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Drilling Support Delineation of Plume D Executed Agreement ty of • Salina City of Salina, Kansas Salina, Kansas Drilling Support Plume D Delineation Investigation Former Schilling Air Force Base July 2014 TABLE OF CONTENTS SPECIALTY CONTRACTOR AGREEMENT Drilling Support CAFO Scope of Work$2.1 Work Plan: Delineation of Plume D Article 1 — General 1.1 Basic Purpose...........................................................................................................2 1.1.1 Scope of Services.........................................................................................2 1.1.2 Conformity with Consent Decree, CAFO, and Work Plan..........................2 1.1.3 Consultant's Role.........................................................................................2 1.1.4 Compensated by City...................................................................................3 1.2 Contract Documents. ...............................................................................................3 1.2.1 Documents Included. ...................................................................................3 1.3 Potential Conflicts of Interest and Entire Agreement.............................................3 1.3.1 Conflicts of Interest......................................................................................3 1.3.2 Entire Agreement.........................................................................................3 Article 2—Contractor's Services and Responsibilities 2.1 General. ...................................................................................................................3 2.1.1 Communications..........................................................................................3 2.1.2 Specialized Tasks Limited to Scope of Services. ........................................4 2.2 Review of Site and Contract Documents.................................................................4 2.2.1 Examination.................................................................................................4 2.2.2 Reporting......................................................................................................4 2.3 Project Services Generally.......................................................................................4 2.3.1 Performance. ................................................................................................4 2.3.2 Meet and Confer. .........................................................................................4 2.4 Submittals and Substitutions....................................................................................4 2.4.1 Required Submittals.....................................................................................4 2.4.2 Substitutions.................................................................................................4 2.5 Sub-Contractors. ......................................................................................................5 2.5.1 Licensed and Qualified Sub-contractors......................................................5 2.5.2 Contractor Responsibility. ...........................................................................5 2.6 Work of Others. .......................................................................................................5 2.6.1 Reasonable Cooperation. .............................................................................5 2.7 Legal Requirements. ................................................................................................5 2.7.1 Applicable Legal Requirements...................................................................5 2.7.2 Changes to Legal Requirements. .................................................................5 2.8 Government Approvals and Permits. ......................................................................5 2.8.1 Contractor Responsibility............................................................................5 - 1 - 2.9 Project Safety...........................................................................................................6 2.9.1 Contractor Responsibility. ................................................................. ......6 2.10 Warranty and Standard of Care................................................................................6 2.10.1 Warranty for Work Performed.....................................................................6 2.10.2 Obligations during One-Year Warranty Period...........................................6 2.10.3 Standard of Care for Professional Services .................................................6 2.11 Data Mana e�....................................................................................................7 2.11.1 Contractor Responsibility. ...........................................................................7 2.12 Ownership of Data...................................................................................................7 2.12.1 Ownership by Public Entities.......................................................................7 2.13 Ownership of Work Product....................................................................................7 2.13.1 Ownership by Public Entities.......................................................................7 2.14 Record Preservation.................................................................................................7 2.14.1 Record Preservation and Availability..........................................................7 2.15 Relationship. ............................................................................................................8 2.15.1 Independent Contractor................................................................................8 2.16 KDHE Role in Auditing Field Work.......................................................................8 2.16.1 KDHE Access to Contractor's Personnel. ...................................................8 2.17 Damage to PropertX.................................................................................................8 2.17.1 Damage to Property......................................................................................8 Article 3 —Consultant's Services and Responsibilities on Behalf of Public Entities 3.1 Notification of Errors...............................................................................................9 3.1.1 Notification by Consultant— Contractor's Responsibility...........................9 3.2 Review and Approval of Submittals. ......................................................................9 3.2.1 Review by Consultant..................................................................................9 Article 4 —Time of Performance 4.1 Date of Commencement. .........................................................................................9 4.1.1 Notice to Proceed.........................................................................................9 4.2 Time of Completion. ...............................................................................................9 4.2.1 Project Schedule...........................................................................................9 4.2.2 Participation in Scheduling........................................................................10 4.2.3 Timely Performance of Stages...................................................................10 4.3 Time is of the Essence. ..........................................................................................10 4.3.1 Time is of the Essence. .................................................................10 4.4. Delays to the Work. ...............................................................................................10 4.4.1 Delays Beyond Contractor's Control.........................................................10 4.4.2 When Owner is Responsible for Delay......................................................10 4.4.3 When Contractor is Responsible for Delay; Indemnification....................10 -2 - Article 5— Contract Price 5.1 Compensation ........................................................................................................11 5.1.1 Schedule of Payment Terms......................................................................11 Article 6— Procedure for Payment 6.1 Monthly Payments.................................................................................................11 6.1.1 Invoices......................................................................................................11 6.1.2 Lien Waivers..............................................................................................11 6.1.3 Certification of Services ............................................................................11 6.1.4 Payment; Retainage ...................................................................................12 6.2 Withholding of Payments .....................................................................................12 6.2.1 Notification to Contractor..........................................................................12 6.3 Final Payment. .......................................................................................................13 6.3.1 Submission Requirements..........................................................................13 6.4 Payment Not Acceptance.......................................................................................13 6.4.1 Non-conforming Work.................................. 6.5 Contractor's Payment Obligations. .......................................................................13 6.5.1 Payments to Employees and Others............................................................13 6.6 Record Keeping and Finance Controls. .................................................................14 6.6.1 Detailed Records; Inspections....................................................................14 Article 7—Stop Work and Termination 7.1 City's Right to Stop Work. ....................................................................................14 7.1.1 Schedule; Suspension of Work..................................................................14 7.1.2 Resulting Adjustments...............................................................................14 7.2 City's Right to Terminate for Convenience...........................................................14 7.2.1 Notice to Terminate and Compensation. ...................................................14 7.3 Citv's Right to Terminate for Cause......................................................................15 7.3.1 Causes for Termination....................................................... 7.3.2 Notice.........................................................................................................15 7.3.3 Completion of Scope of Services...............................................................15 7.3.4 Conversion to Termination for Convenience.............................................16 Article 8—Insurance and Bonds 8.1 Contractor's Insurance Requirements....................................................................16 8.1.1 Coverage Requirements.............................................................................16 8.1.2 Sub-contractors. .........................................................................................16 8.1.3 Certificates.................................................................................................16 8.1.4 Additional Insureds....................................................................................16 8.1.5 Continuation of Coverage..........................................................................16 8.2 Waiver of Subrogation...........................................................................................16 8.2.1 Mutual Waiver. ..........................................................................................16 - 3 - 8.3 Contractor's Surety Requirements. .......................................................................17 8.3.1 Performance Bond.....................................................................................17 8.3.2 Delivery of Bond to City............................................................................17 8.3.3 Surety Company.........................................................................................17 8.3.4 Authority of Agent.....................................................................................17 Article 9—Indemnification 9.1 Contractor's General Indemnification. ........................................... .......17 9.1.1 Public Entities and Consultant...................................................................17 Article 10— Changes to the Contract Price and Time 10.1 Chance Order or Work Chanceue Di .....................................................;......18 10.1.1 Modification of Scope of Services.............................................................18 10.2 Change Orders ......................................................................................................18 10.2.1 Terms of Change Order.............................................................................18 10.2.2 Conditions of Contract Documents............................................................18 10.2.3 Change Proposal Request..........................................................................19 10.3 Work Change Directives. ......................................................................................19 10.3.1 Terms of Work Change Directives............................................................19 10.3.2 Good Faith Negotiations............................................................................19 10.4 Contract Price Adjustment. ...................................................................................19 10.4.1 Determination of Change............ .. ...........................................................19 10.5 Performance of Services in the Absence of Full Agreement.................................20 105.1 Resolution of Disagreements.....................................................................20 Article 11 —Contract Adjustments and Disputes 11.1 Dispute Avoidance and Resolution........................................................................20 11.1.1 Cooperative Efforts....................................................................................20 11.2 Requests for Contract Adjustments and Relief.....................................................20 11.2.1 Written Notice............................................................................................20 11.3 Mediation...............................................................................................................21 11.3.1 If Meetings are Unsuccessful.....................................................................21 11.3.2 Mediation Logistics ...................................................................................21 11.4 Arbitration. ............................................................................................................21 11.4.1 No Form of Arbitration..............................................................................21 11.5 Duty to Continue Performance..............................................................................21 11.5.1 Pending Resolution of Claim.....................................................................21 Article 12—Miscellaneous 12.1 Assignment. ...........................................................................................................21 12.1.1 Prior Written Consent................................................................................21 —4— 12.2 Successorship.........................................................................................................21 12.2.1 Binding Effect............................................................................................21 12.3 Severability. ...........................................................................................................22 12.3.1 Unenforceable Provisions Invalidated.......................................................22 12.4 No Waiver..............................................................................................................22 12.4.1 No Waiver by City's Failure to Insist Upon Performance.........................22 12.5 Notice.....................................................................................................................22 12.5.1 Article 14. ..................................................................................................22 12.6 Amendments. .........................................................................................................22 12.6.1 By Signed Writing. ....................................................................................22 12.7 Survival..................................................................................................................22 12.7.1 No Release of Contractor's Obligations. ...................................................22 12.8 Choice of Law and Venue. ....................................................................................22 12.8.1 Applicable State Law and Venue...............................................................22 12.9 Inconsistencies.......................................................................................................23 12.9.1 Resolution..................................................................................................23 12.10 No Construction Against Drafter...........................................................................23 12.10.1 Fair Meaning.............................................................................................23 Article 13— Confidential and/or Proprietary Information 13.1 Confidentiality. ........................................................................ ...........................23 13.1.1 All Information and Documents Confidential and Proprietary..................23 13.1.2 Disclosure Only as Necessary....................................................................23 13.1.3 Compelled Disclosure................................................................................23 Article 14—Notices, Written Communications, and Contact Information 14.1 Notices and Written Communications...................................................................24 14.1.1 Parties.........................................................................................................24 14.1.2 KDHE. .......................................................................................................24 14.2 Contact Information and Changes. ....... ...............................................................24 14.2.1 Contact Information...................................................................................24 14.2.2 Notice of Change. ......................................................................................25 14.3 Actual Notice. ........................................................................................................25 14.3.1 If Admitted or Confirmed..........................................................................25 Article 15—Non-discrimination and Consequences of Violation 15.1 Non-discrimination. ...............................................................................................25 15.1.1 Kansas Act and Salina Code......................................................................25 15.1.2 Exclusions..................................................................................................26 � 5 � Article 16—Representations of Authority 16.1 Authority ..............................................................................................................26 16.1.1 Execution of SCA. .....................................................................................26 Exhibits A. Consent Decree, dated May 2,2013 (including CAFQ dated November 15,2412) B: Work Plan C: Scope of Services D Contractor's Safety Plan E. Notice to Proceed F. Project Schedule G. Schedule of Payment Terms H. Lien Waivers I: Insurance Requirements —6— SPECIALTY CONTRACTOR AGREEMENT This Specialty Contractor Agreement ("SCA") is made as of the I`��day of 20 1141, by and between the following parties, for Drilling Support services in connection with the project and the related entities identified below: PARTIES TO SCA CITY: City of Salina, Kansas (contracting party for Public Entities) P.O. Box 736 Salina, KS 67402-0736 CONTRACTOR: Plains Environmental Services 1900 Tony's Rd Salina, KS 67401 PROJECT and RELATED ENTITIES PROJECT: Remedial Investigation through Record of Decision (Corrective Action Decision) Former Schilling Air Force Base, Salina, Kansas CAFO Scope of Work¶2.1 Work Plan: Delineation of Plume D OWNER: City of Salina, Kansas; Salina Airport Authority; USD No. 305 of Saline County, Kansas; and Kansas State University (Collectively, the"Public Entities" or"Owner") CONSULTANT: The Dragun Corporation 30445 Northwestern Highway, Ste. 260 Farmington Hills, MI 48334 BACKGROUND: In U.S. District Court Case No. 10-CV-2298 CM/DJW, the Public Entities entered into a CONSENT DECREE with the United States of America, dated May 2, 2013, which in turn incorporates a CONSENT AGREEMENT AND FINAL ORDER ("CAFO") with the Kansas Department of Health and Environment ("KDHE") dated November 15, 2012. The CONSENT DECREE, including the incorporated CAFO, is attached and incorporated herein as Exhibit A. 2014-04-21 Page 1 of 26 Initials Subject to the conditions stated therein, the Public Entities have agreed to perform certain activities in connection with the "Site," as defined therein. In connection with the CAFO, the Consultant provided a"Scope of Work," dated May 2, 2013 ("CAFO Scope of Work"), attached to the CAFO as Exhibit 2, and attached to the Consent Decree as Appendix B. The Public Entities and Consultant have entered an Agreement for the purpose of implementing the CAFO Scope of Work, subject to any modifications of the CAFO Scope of Work made pursuant to the terms of the Consent Decree and CAFO which would warrant a supplemental agreement to said Agreement and mutually agreed upon between the Public Entities and Consultant. The CAFO Scope of Work includes professional services including a Remedial Investigation and Feasibility Study ("RI/FS") but does not include implementation of any Corrective Action Decision (CAD). The performance of the services under this Agreement must be in conformity with the Consent Decree and CAFO, copies of which are in the possession of Contractor. In consideration of the obligations contained herein, the City(as the contracting party for the Public Entities) and Contractor agree as set forth herein. Article 1 General 1.1 Basic Purpose. 1.1.1 Scope of Services. Consultant has contracted with the City as the contracting party for the Owner to provide the services necessary as set forth in the Consent Decree, CAFO, and CAFO Scope of Work (the "Project"). Consultant has prepared a task- specific scope of work and work plan for CAFO Scope of Work ¶2.1 Delineation of Plume D attached and incorporated herein as Exhibit B (the "Work Plan"). The task specific scope of work prepared by Consultant includes specialized Drilling Support services. Contractor has been selected pursuant to a qualifications based selection process and agrees to perform those services, in conformity with the stated specifications, set forth in the scope of services attached and incorporated herein as Exhibit C (the "Scope of Services"). 1.1.2 Conformity with Consent Decree, CAFO, and Work Plan. Contractor covenants that performance of the Scope of Services must be in conformity with the Consent Decree, CAFO, and Work Plan; that it has reviewed the Consent Decree, CAFO, and Work Plan; and that the members of its staff responsible for performance of the Scope of Services are familiar with the requirements of those documents. 1.1.3 Consultant's Role. Contractor shall perform the Scope of Services under the oversight, coordination, and direction of Consultant. Consultant's contract with the City as the contracting party for the Owner provides that at all times Consultant shall have designated both a project coordinator and a field site manager. Included among the specified responsibilities of the project coordinator are (a) oversight of the activities of the specialty contractors and (b)review and approval of specialty contractor invoices. 2014-04-21 Page 2 of 26 Initials 1.1.4 Compensated by City. Contractor shall be compensated directly by the City in accordance with Article 6 of this SCA. 1.2 Contract Documents. 1.2.1 Documents Included. The Contract Documents are comprised of the following: This SCA, including the following exhibits: Exhibit A: Consent Decree, dated May 2, 2013 (including CAFO, dated November 15, 2012) Exhibit B: Work Plan Exhibit C: Scope of Services Exhibit D: Contractor's Safety Plan Exhibit E: Notice to Proceed Exhibit F: Project Schedule Exhibit G: Schedule of Payment Terms Exhibit H: Lien Waivers Exhibit I: Insurance Requirements Exhibit J: Performance Bond All written modifications, amendments and change orders. 1.3 Potential Conflicts of Interest and Entire Agreement. 1.3.1 Conflicts of Interest. Prior to entering into this SCA, Contractor shall inform the City, in writing, of any current or past contractual relationships with current or past owners or tenants of the Salina Regional Airport or Salina Airport Industrial Center. Contractor shall identify and disclose any potential conflict of interest with existing or past parties for whom Contractor has performed work. 1.3.2 Entire Agreement. This SCA constitutes the entire understanding of the parties and supersedes any prior proposal or agreement, and shall not be modified, amended or revoked except in writing executed by an authorized representative of the City and Contractor. Article 2 Contractor's Services and Responsibilities 2.1 General. 2.1.1 Communications. Contractor shall only communicate with Consultant, subconsultants of Consultant, or other specialty service contractors. Except as noted in Article 2.3.2, Contractor shall not communicate directly with the Owner. 2014-04-21 Page 3 of 26 Initials 2.1.2 Specialized Tasks Limited to Scope of Services. Contractor shall perform only the specialized tasks described in the Scope of Services and be paid in accordance with Article 6 of this SCA. 2.2 Review of Site and Contract Documents. 2.2.1 Examination. Contractor represents that it has examined the Site and the Contract Documents prior to executing this SCA so as to reasonably familiarize itself with the nature of the work and the various conditions affecting the work. 2.2.2 Reporting. Contractor shall promptly report to Consultant any errors, inconsistencies, omissions, or violations of Legal Requirements that Contractor discovers. 2.3 Project Services Generally. 2.3.1 Performance. Contractor shall perform all specialized tasks outlined in the Scope of Services efficiently and with the requisite expertise, skill, and competence necessary to satisfy the requirements of the Contract Documents and the Project Schedule described in Section 4.2.1 of this SCA. 2.3.2 Meet and Confer. At the request of Consultant or Owner, Contractor shall attend meetings with Consultant, Owner, and/or separate professionals or contractors of Consultants or Owner to discuss project issues which may arise during the project. 2.4 Submittals and Substitutions. 2.4.1 Required Submittals. In accordance with the Contract Documents and the Project Schedule described in Section 4.2.1 of this SCA, Contractor shall submit for Consultant's review and approval all required documentation. Consultant shall advise Contractor of the submittal requirements for the project. Any variances with the Contract Documents shall be specifically identified in Contractor's submittals. Consultant's review and approval shall not relieve Contractor of its responsibilities to perform the work in accordance with the Contract Documents unless Consultant expressly approves in writing any such variance in its response to Contractor's submittals. Contractor shall make any necessary revisions to the submittals requested by Consultant. 2.4.2 Substitutions. Contractor shall not make any substitutions in the Scope of Services or procedures or methods specified by Owner, Consultant or the Contract Documents for performing the Scope of Services unless it first receives written approval for such substitution from Consultant. 2014-04-21 Page 4 of 26 Initials 2.5 Sub-Contractors. 2.5.1 Licensed and Qualified Sub-contractors. Contractor shall employ only sub- contractors who are duly licensed and qualified to perform the Scope of Services consistent with the Contract Documents. Contractor agrees that each sub-contractor shall be fully bound to Contractor in the same manner as Contractor is bound to the City for all the requirements of the Contract Documents to the extent applicable to the sub- contractor's scope of services. No work by any sub-contractor shall start until all required insurance certificates are provided to the City. 2.5.2 Contractor Responsibility. Contractor assumes responsibility to Owner and Consultant for the proper performance of the work of its sub-contractors and any acts and omissions in connection with such performance. Contractor shall coordinate the activities of all of its sub-contractors under the oversight, coordination, and direction of Consultant. Nothing in this SCA is intended or deemed to relieve Contractor from responsibility for the work performed by its sub-contractors. Contractor agrees that Consultant and Owner are third-party beneficiaries of the promises contained in any agreement between Contractor and any sub-contractors. 2.6 Work of Others. 2.6.1 Reasonable Cooperation. Contractor agrees to reasonably cooperate with, and coordinate its activities under the direction of the Consultant so as not to interfere with those parties performing work at the site, including Owner's and Consultant's separate contractors and sub-consultants, so that the project can be completed in an orderly and coordinated manner without unreasonable disruption. 2.7 Legal Requirements. 2.7.1 Applicable Legal Requirements. Contractor shall perform the Scope of Services in accordance with all applicable legal requirements under the Contract Documents and applicable law (the"Legal Requirements"). 2.7.2 Changes to Legal Requirements. The contract price and/or the times for completion of the Scope of Services may be adjusted to compensate Contractor for the effects, if any, of any changes in the Legal Requirements enacted after the date of the SCA affecting the performance of the Scope of Services, but only with the prior written approval of City. 2.8 Government Approvals and Permits. 2.8.1 Contractor Responsibility. Contractor shall obtain and pay for the necessary permits, approvals, licenses, government charges and inspection fees required for completion of the Scope of Services. 2014-04-21 Page 5 of 26 Initials 2.9 Project Safety. 2.9.1 Contractor Responsibility. Contractor recognizes the importance of conducting its operations in a safe manner so as to prevent damage, injury or loss to people and property at the site. Contractor assumes responsibility for implementing and monitoring all safety precautions and programs related to its operations and shall submit a safety plan for review and approval by the Consultant to be attached and incorporated herein as Exhibit D (the"Contractor's Safety Plan")prior to commencement of any work. 2.10 Warranty and Standard of Care. 2.10.1 Warranty for Work Performed. Contractor warrants to City that any work to be performed under the Scope of Services will be in strict conformance with the Contract Documents and free of defects in equipment, materials, and workmanship, for a period of one (1) year after final payment to Contractor under this SCA. Nothing in this warranty is intended to limit any manufacturer's warranty which provides Owner and/or Consultant with greater warranty rights than set forth in this Section 2.10 or the Contract Documents. If applicable, Contractor will provide and, if requested, assign to Owner all manufacturers' warranties upon substantial completion. 2.10.2 Obligations during One-Year Warranty Period. If within one (1) year after final payment, any work is found to be defective, or if the repair or restoration of any damaged, destroyed, or removed property made pursuant to Section 2.17 of this SCA is found to be defective, Contractor shall promptly, without cost to the City and in accordance with the City's written instructions: (i) correct such defective work; (ii) repair or restore such damaged, destroyed, or removed property; or (iii) if the defective work has been rejected by the City, remove it from the site and replace it with work that is not defective, and satisfactorily correct or repair, or remove and replace, any damage to other work or other land or areas resulting therefrom. If Contractor does not promptly comply with the terms of the City's written instructions, or in an emergency where delay would cause serious risk of loss or damage, the City may have the defective work corrected or repaired or may have the rejected work removed and replaced. All claims, costs, losses, and damages (including but not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all court costs) arising out of or relating to such correction or repair or such removal and replacement (including but not limited to all costs of repair or replacement of work of others) will be paid by Contractor. Where defective work (and damage to other work resulting therefrom) has been corrected or removed and replaced under this section, the warranty period hereunder with respect to such work will be extended for an additional period of one (1) year after such correction or removal and replacement has been satisfactorily completed. 2.10.3 Standard of Care for Professional Services. The standard of care for any professional services to be performed under the Scope of Services will be the care and skill ordinarily used by members of the subject profession practicing under similar circumstances at the same time and in the same locality. Contractor makes no warranties, express or implied, under this SCA in connection with the Contractor's professional services. 2014-04-21 Page 6 of 26 Initials 2.11 Data Management. 2.11.1 Contractor Responsibility. To the extent applicable to Contractor's Scope of Services, Contractor shall maintain all pertinent historical and recent data collected from the field and laboratory data received in an electronic database, spreadsheet or electronic form from the Public Entities. The data archive shall be updated continuously as new data becomes available. 2.12. Ownership of Data. 2.12.1 Ownership by Public Entities. Contractor understands that all data are owned by the Public Entities and Contractor shall provide to Consultant or the Public Entities, at such intervals as Consultant or the Public Entities may request, an electronic copy of the data, in a reasonable format and structure accepted by the Public Entities. Contractor will provide written copies if so requested by Consultant or the Public Entities. 2.13 Ownership of Work Product. 2.13.1 Ownership by Public Entities. All reports, notes, calculations, data, snaps, surveys, photographs, recordings, drawings, estimates, specifications, samples and any other documentation or physical matter collected, generated or produced in the course of the work, or prepared or maintained by Consultant pursuant to its agreement with the Public Entities are and shall remain the property of the Public Entities. Any documents provided to Contractor for purposes of the performance of the Scope of Services are for Contractor's use only for the purposes set forth in this SCA and Contractor shall not transfer them to any other person or use them or permit them to be used for any purpose other than the performance of the Scope of Services without the prior written consent of Consultant and the Public Entities. 2.14. Record Preservation. 2.14.1 Record Preservation and Availability. Following completion of the Scope of Services, Contractor's work product and project documentation and information shall be retained by Contractor for a minimum of six (6) years following the completion of such services. At its own cost, Consultant or the Public Entities or their duly authorized representative shall have the right to inspect all Contractor documents related to the services including, without limitation: documentation related to the transportation and disposal of materials and wastes, invoices for labor, equipment, and materials; sub- subcontracts, permits, permit applications, contracts of insurance, material purchase receipts; and all other documentation whatsoever associated with Contractor's performance of the Scope of Services. Contractor shall make such documentation available within a reasonable time of Consultant or the Public Entities' written request. If Consultant or the Public Entities request copies instead of inspection, Contractor's labor costs for compiling such documentation and copying costs shall be charged at Contractor's then-current time and materials rates. Contractor shall provide an estimate of costs prior to compiling and copying documents. Contractor may, at its discretion, require advance payment or a reasonable down-payment from Consultant or the Public Entities prior to providing documents. 2014-04-21 Page 7 of 26 Initials 2.15 Relationship. 2.15.1 Independent Contractor. It is expressly understood that the Contractor in performing the Scope of Services under this SCA does so as an independent contractor. Contractor shall be responsible for all taxes, withholding payments, employment-based benefits, deferred compensation plans, including but not limited to its workers compensation and social security obligations, and the filing of any necessary documents, forms or returns pertinent to the foregoing. 2.16 KDHE Role in Auditing Field Work. 2.16.1. KDHE access to Contractor's Personnel. In compliance with Section 43.e. of the CAFO, KDHE representatives shall be allowed access, for auditing and evaluation purposes, at reasonable times upon reasonable request, to all personnel utilized by Contractor or its subcontractors for sample collection and other field work. Upon request by KDHE, the laboratories shall perform analysis of a reasonable number of known samples provided by KDHE to demonstrate the quality of the analytical data. 2.17 Damage to Property. 2.17.1 Damage to Property. In addition to and without limiting Contractor's obligations under Section 9.1.1 below, Contractor agrees to repair and restore, or fully reimburse the owner of any property damaged, destroyed, or removed in the course of Contractor's work under this SCA. The determination of whether Contractor must repair and restore, or reimburse the owner of, such damaged, destroyed, or removed property shall be in the City's sole discretion. If the City requires Contractor to reimburse the owner of such property, Contractor's reimbursement obligation shall be in the amount of the actual, documented cost of repair or replacement of the damaged, destroyed, or removed property. Contractor shall fully reimburse the owner of such property, or commence the repair and restoration, as applicable, within ten (10) days of receipt of notice from the City or Consultant. Contractor's obligation shall extend to the benefit of (i) each of the Public Entities, (ii) any owner of private property upon which Contractor's work is performed under this SCA ("Private Owner"), and (iii) any owner of property located upon either the property of any of the Public Entities or the property of any Private Owner. Contractor's obligation shall extend, for example and without limitation, to damage, destruction, or removal of personal property, existing surface grade, landscaping, sidewalks, driveway approaches, paving, crossings, utilities, public improvements, or improvements of any kind. The City may withhold or setoff all or part of any payment due to Contractor, including retainage, on the basis of Contractor's failure to fulfill the foregoing obligations. 2014-04-21 Page 8 of 26 Initials Article 3 Consultant's Services and Responsibilities on Behalf of Public Entities 3.1 Notification of Errors. 3.1.1 Notification by Consultant— Contractor's Responsibility. In the course of fulfilling it oversight responsibilities, Consultant shall notify Contractor of any errors, inconsistencies, or omissions Consultant discovers in relation to Contractor's work in performing the Scope of Services. Notwithstanding anything to the contrary in this SCA, nothing in this SCA shall relieve Contractor of responsibility for its own errors, inconsistencies, or omissions in performing the Scope of Work. 3.2 Review and Approval of Submittals. 3.2.1 Review by Consultant. If required under the Scope of Services, Contractor shall provide submittals and Consultant shall review and approve submittals, including shop drawings, product data and samples, submitted by Contractor. Consultant's review and approval of submittals shall be only for the purpose of confirming general conformance with the Contract Documents. Consultant's review and approval shall not relieve Contractor of its responsibilities to perform the Scope of Services in accordance with the Contract Documents unless Consultant expressly approves in writing any such variance in its response to Contractor's submittals. If revisions are necessary to a submittal prior to Consultant's approval, Consultant shall inform Contractor of any such necessary revisions. Article 4 Time of Performance 4.1 Date of Commencement. 4.1.1 Notice to Proceed. Contractor shall commence performance of the Scope of Services (Date of Commencement) within five (5) days after Contractor's receipt of Consultant's notice to proceed attached and incorporated herein as Exhibit E (the "Notice to Proceed"), unless the parties mutually agree otherwise in writing. 4.2 Time of Completion. 4.2.1 Project Schedule. Contractor shall diligently and continuously prosecute and complete the Scope of Services in accordance with the project schedule attached and incorporated as Exhibit F, as it may be revised and issued from time to time during the performance of the work, ("Project Schedule") and any other scheduling requirements listed in the Contract Documents. 2014-04-21 Page 9 of 26 Initials 4.2.2 Participation in Scheduling. Contractor shall participate and cooperate in the development of schedules and other efforts to achieve timely completion of the Work Plan. Contractor shall provide Consultant information for the scheduling of the times and sequence of operations required for completion of the Scope of Services to meet Consultant's overall schedule requirements; shall continuously monitor the Project Schedule, including any revisions thereto, so as to be fully familiar with the timing, phasing and sequence of operation of the work and of other work on the project; and shall execute the work in accordance with the requirements of the Project Schedule, including any revisions thereto. 4.2.3 Timely Performance of Stages. Contractor shall timely perform the various stages of the Scope of Services so that Consultant can achieve the milestone dates set forth in the Project Schedule, including any revisions thereto. 4.3 Time is of the Essence. 4.3.1 Time is of the Essence. The City and Contractor mutually agree that time is of the essence with respect to the dates and times set forth in the Contract Documents and the Project Schedule. 4.4 Delays to the Work. 4.4.1 Delays Beyond Contractor's Control. If Contractor is delayed in the performance of the Scope of Services due to acts, omissions, conditions, events, or circumstances beyond its control and due to no fault of its own or those for whom Contractor is responsible, the time for performance shall be reasonably extended by change order, to the same extent the Consultant receives an extension of time from the Owner. 4.4.2 When Owner is Responsible for Delay. Notwithstanding any other provision to the contrary, any delay and resulting damages that arise out of, or relate to, problems caused by Owner or for which Owner is responsible shall be resolved pursuant to Article 11 hereof. 4.4.3 When Contractor is Responsible for Delay; Indemnification. If the Project is delayed due to the Contractor, or anyone for whom Contractor is responsible, and not due to Consultant or Owner, Contractor shall defend and indemnify Consultant and Owner for all costs, damages, and expenses arising from such delay which are attributable to Contractor or anyone for whom Contractor is responsible. In addition, Contractor shall, at the direction of Consultant and at Contractor's own cost and expense, work such overtime and take such other measures as may be necessary to make up for all time lost in the completion of the project due to such delay. 2014-04-21 Page 10 of 26 Initials Article 5 Contract Price 5.1 Compensation. 5.1.1 Schedule of Payment Terms. For the performance of Contractor's responsibilities pursuant to this SCA, Owner agrees to compensate Contractor as set forth on the schedule of payment terms attached and incorporated herein as Exhibit G ("Schedule of Payment Terms"). Article 6 Procedure for Payment 6.1 Monthly Payments. 6.1.1 Invoices. On the first (1St) day of each month, Contractor shall submit to Consultant an Application for Payment requesting payment for all work performed, and reimbursable expenses incurred during the previous month. Each Application for Payment shall include the date, description, and amount due for all work performed or reimbursable expenses incurred, in a manner consistent with the classifications set for the in the Schedule of Payment Terms. For all services billed at an hourly rate, including sub-contracted work, each Application for Payment shall include a classification of each worker/professional, such classification's hourly rate, the time required to perform the work/services, and the total being charged for such labor/services. In addition to the requirements of Section 6.1.2, the Contractor shall also furnish to Consultant such certificates, waivers, releases, sworn statements, and other documentation as the Consultant may request, in a form satisfactory to the Consultant and the Owner. 6.1.2 Lien Waivers. Each Application for Payment submitted by Contractor shall be accompanied by a waiver and release of lien in the form attached and incorporated herein as Exhibit H. If Contractor's Application for Payment includes a request for compensation payable to one or more subcontractors, the Application for Payment shall include a lien waiver executed by each subcontractor in a form satisfactory to the Consultant and the Owner. 6.1.3 Certification of Services. The Application for Payment shall constitute Contractor's representation that the work has been performed consistent with the Contract Documents. Each Application for Payment must be accompanied by a completed and signed Certification for Services and/or Goods from Contractor in the following form: 2014-04-21 Page 11 of 26 Initials [Name of the Certifying Contractor, Vendor or Person] certifies, to the best of its knowledge, that all of its services and/or goods, described in the invoice, were provided pursuant to a duly authorized contract and subject to and consistent with: (1) the approval of KDHE in accordance with the terms of the CAFO including without limitation the Scope of Work(Exhibit 2 to the CAFO) and BER's Scope of Work(Exhibit 2A); (2) the standards, specifications and schedules approved by KDHE and/or contained in the CAFO; and (3) the terms of the Consent Decree including without limitation the Scope of Work (Appendix B to the Consent Decree). [Name of the Certifying Contractor, Vendor or Person]further certifies that all lien rights for these services and/or goods shall be waived and released upon payment. [Name of Certifying Contractor, Vendor or other Person] By: Signature Printed Name Title Date Should Contractor utilize any sub-contractors, this certification is required with their invoices also. 6.1.4 Payment; Retainage. Subject to Section 6.2 below, payment to the Contractor shall be made within 30 days after receipt from the Contractor of an Application for Payment prepared and submitted in accordance with the preconditions of payment set forth in Sections 6.1.1, 6.1.2, and 6.1.3 above. Each payment shall be for the total amount of the approved Application for Payment, less retainage of ten percent (10%), which shall be withheld until final payment in accordance with Section 6.3 below. 6.2 Withholding of Payments. 6.2.1 Notification to Contractor. If Consultant determines that Contractor is not entitled to all or part of an Application for Payment, it will notify Contractor and City in writing at least fifteen (15) days prior to the date payment is due. The notice shall indicate the specific amounts Consultant intends to recommend the City withhold, the reasons and contractual basis for the recommended withholding, and the specific measures Contractor must take to rectify Consultant's concerns. Consultant and Contractor will attempt to resolve Consultant's concerns prior to the date payment is due. If the parties cannot resolve such concerns, Consultant shall recommend that City pay Contractor the uncontested amount of the Application for Payment, and Contractor may pursue its rights under the Contract Documents, including those under Article 11 below. 2014-04-21 Page 12 of 26 Initials 6.3 Final Payment. 6.3.1 Submission Requirements. At the time of Contractor's submission of its Final Application for Payment to Consultant, Contractor shall meet the requirements of Section 6.1 above relating to submission of an Application for Payment and shall provide the following information: 6.3.1.1 An affidavit that there are no claims, obligations or liens outstanding or unsatisfied for labor, services, material, equipment, taxes or other items performed, furnished or incurred for or in connection with the work which will in any way affect Consultant's or Owner's interests; 6.3.1.2 A general release executed by Contractor waiving, upon receipt of final payment by Contractor, all claims, except those claims previously made in writing to Consultant and remaining unsettled at the time of final payment; 6.3.1.3 Consent of Contractor's surety, if any, to final payment; 6.3.1.4 All operating manuals, warranties and other deliverables required by the Contract Documents; and 6.3.1.5 Certificates of insurance confirming that required coverage will remain in effect consistent with the requirements of the Contract Documents. 6.4 Payment Not Acceptance. 6.4.1 Non-conforming Work. No payment to Contractor under this SCA shall be evidence of, or construed to be, acceptance of defective, faulty, improper or non- conforming work. 6.5 Contractor's Payment Obligations. 6.5.1 Payments to Employees and Others. All payments made to Contractor shall be used for the benefit of employees and firms or corporations and other entities furnishing labor, material supplies and services in connection with this SCA, such payment being made to the Contractor in trust for the benefit of such persons, firms, corporations, and other entities and for the benefit of the Owner. Contractor shall pay promptly all amounts due its employees, suppliers, or others performing work under this SCA and, if requested by the City, shall submit satisfactory evidence and sworn statements that such payments have been made. No such payments to Contractor shall be diverted or used by the Contractor for any other purpose until all obligations or claims resulting from performance delegated by Contractor under this SCA have been paid in full. Contractor will impose similar requirements on its sub-contractors to pay those parties with whom they have contracted. Contractor will indemnify and defend Owner and Consultant against any claims for payment and mechanic's liens as set forth below. 2014-04-21 Page 13 of 26 Initials 6.6 Record Keeping and Finance Controls. 6.6.1 Detailed Records; Inspection. Contractor shall keep full and detailed accounts and exercise such controls as may be necessary for proper financial management, using accounting and control systems in accordance with generally accepted accounting principles and as may be provided in the Contract Documents. During the performance of the Scope of Services, and for a period of three (3) years after final payment of the work, Owner's and Consultant's accountants shall be afforded access to and the right to audit from time-to-time, upon reasonable notice, Contractor's records, books, correspondence, receipts, subcontracts, purchase orders, vouchers, memoranda and other data relating to the changes in the Scope of Services, all of which Contractor shall preserve for a period of three (3) years after final payment. Such inspection shall take place at Contractor's offices during normal business hours unless another location and time is agreed to by the parties. Any multipliers or markups agreed to by Contractor and the City as part of this SCA are only subject to audit to confirm that such multiplier or markup has been charged in accordance with this SCA, with the composition of such multiplier or markup not being subject to audit. Article 7 Stop Work and Termination 7.1 City's Right to Stop Work. 7.1.1 Schedule; Suspension of Work. The Consultant, on behalf of the City, shall set the schedule for the performance of Contractor's services, and Contractor agrees to provide labor and materials sufficient to maintain such schedules. The City, either directly or through the Consultant, may, without cause and for its convenience, order Contractor in writing to stop and suspend performance of any part or all of the Scope of Services. Such suspension shall not exceed sixty (60) consecutive days if for the convenience of the City. Contractor agrees that a suspension of work by the City may extend for any length of time, at the City's discretion. 7.1.2 Resulting Adjustments. Contractor is entitled to seek an adjustment of the contract price and/or times for completion of the work if its cost or time to perform the work has been adversely impacted by any suspension or stoppage of work by the City. 7.2 City's Right to Terminate for Convenience. 7.2.1 Notice to Terminate and Compensation. Upon ten (10) days' written notice to Contractor, either directly from the City or from the Consultant on behalf of the City, the City may, for its convenience and without cause, elect to terminate this SCA. In such event, Consultant and Owner shall have the right to use the existing work product (i.e., reports, notes, calculations, data, maps, surveys, photographs, recordings, drawings, estimates, specifications, samples and any other documentation or physical matter collected, generated or produced in the course of Contractor's performance of the Scope of Services), if any, for purposes of completing the Project, and the City shall pay Contractor for the following: 2014-04-21 Page 14 of 26 Initials 7.2.1.1 All services performed by Contractor under the Scope of Services; and 7.2.1.2 The reasonable costs and expenses attributable to such termination. 7.3 City's Right to Terminate for Cause. 7.3.1 Causes for Termination. If Contractor persistently fails to (i) provide a sufficient number of skilled workers, (ii) supply the materials required by the Contract Documents, (iii) comply with applicable Legal Requirements, (iv) timely pay, without cause, its sub-contractors, (v) prosecute the work with promptness and diligence to ensure that the work is completed in accordance with the project schedule, as such schedule may be adjusted, or (vi) perform material obligations under the Contract Documents, then the City shall have the rights, in addition to any other rights and remedies provided in the Contract Documents or by law, set forth in Sections 7.3.2 and 7.3.3 below. 7.3.2 Notice. Upon the occurrence of an event set forth in Section 7.3.1 above, the City, either directly or through the Consultant, may provide written notice to Contractor and Contractor's surety that it intends to terminate this SCA unless the problem cited is cured, or commenced to be cured, within forty eight (48) hours of Contractor's receipt of such notice. If Contractor fails to cure, or reasonably commence to cure, such problem, then the City, through the Consultant, may give a second written notice to Contractor and Contractor's surety of its intent to terminate within an additional twenty four (24) hour period. If Contractor, within such second twenty four (24) hour period, fails to cure, or reasonably commence to cure, such problem, then the City may declare the SCA terminated for default by providing written notice to Contractor and Contractor's surety of such declaration. 7.3.3 Completion of Scope of Services. Upon declaring the SCA terminated pursuant to Section 7.3.2 above, the City may, at its option, negotiate with Contractor's surety for completion of the Scope of Services. Alternatively, the City may, at its option, either directly or through the Consultant, enter upon the premises and take possession, for the purpose of completing the Scope of Services, of all materials, equipment, scaffolds, tools, appliances and other items thereon, which have been purchased or provided for the performance of the work, all of which Contractor hereby transfers, assigns and sets over to Owner for such purpose, and to employ any person or persons to complete the Scope of Services and provide all of the required labor, services, materials, equipment and other items. In the event of such termination, Contractor shall not be entitled to receive any further payments under the Contract Documents until the Scope of Services shall be finally completed in accordance with the Contract Documents. At such time, if the unpaid balance of the Contract Price exceeds the cost and expense incurred by the City in completing the Scope of Services, such excess shall be paid by the City to Contractor. If the City's cost and expense of completing the Scope of Services exceeds the unpaid balance of the Contract Price, then Contractor and Contractor's surety shall be obligated to pay the difference to the City. Such costs and expenses shall include not only the cost of completing the Scope of Services, but also losses, damages, costs and expenses, including attorneys' fees and expenses, incurred by the City and Consultant in connection with the reprocurement and defense of claims arising from Contractor's default. 2014-04-21 Page 15 of 26 Initials 7.3.4 Conversion to Termination for Convenience. If the City improperly terminates the SCA for cause, the termination for cause will be converted to a termination for convenience in accordance with the provisions of Section 7.2 of the SCA. Article 8 Insurance and Bonds 8.1 Contractor's Insurance Requirements. 8.1.1 Coverage Requirements. Contractor is responsible for procuring and maintaining, from insurance companies authorized to do business in Kansas, the insurance coverage set forth in the listing of required insurance coverages attached and incorporated herein as Exhibit I (the "Insurance Requirements"), with the minimum ratings set forth in Exhibit 1, for certain claims which may arise from or out of the performance of this SCA and obligations under the Contract Documents. 8.1.2 Sub-contractors. Contractor shall require its sub-contractors to procure and maintain, from insurance companies authorized to do business in Kansas, the insurance coverage set forth in the Insurance Requirements (Exhibit 11. 8.1.3 Certificates. Prior to commencing any services hereunder, including work performed by any sub-contractors, Contractor shall provide the City with certificates evidencing (i) all insurance obligations required by the Contract Documents and (ii) no insurance coverage will be canceled, renewal refused, or materially changed unless at least thirty(30) days prior written notice is given to the City. 8.1.4 Additional Insureds. Except as otherwise stated in the Insurance Exhibit I, the insurance policies required herein shall list Consultant, the Owner, and any other entities required by the Contract Documents, if any, as an additional insured. 8.1.5 Continuation of Coverage. If any of the foregoing coverage is required to remain in force after final payment, an additional certificate evidencing continuation of such coverage shall be submitted with the final Application for Payment. 8.2 Waiver of Subrogation. 8.2.1 Mutual Waiver. The City and Contractor waive against each other and Owner, sub-contractors, Consultant, subconsultants, Owner's or Consultant's separate contractors, agents and employees of each and all of them, all damages covered by property insurance provided herein, except such rights as they may have to the proceeds of such insurance. The City and Contractor shall, where appropriate, require similar waivers of subrogation from sub-contractors and shall require each of them to include similar waivers in their contracts. These waivers of subrogation shall not contain any restriction or limitation that will impair the full and complete extent of its applicability to any person or entity unless agreed to in writing prior to the execution of this SCA. 2014-04-21 Page 16 of 26 Initials 8.3 Contractor's Surety Requirements. 8.3.1 Performance Bond. The Contractor shall furnish a performance bond, written by a surety on the bond form attached as Exhibit J to this SCA, in an amount not less than the contract price. The bond shall secure Contractor's faithful performance of all obligations and covenants under the Contract Documents, and shall remain in effect until one year after the date of final payment to the Contractor under this SCA. 8.3.2 Delivery of Bond to City. The Contractor shall deliver the original bond to the City not later than ten (10) days after execution of this SCA, or before the work commences, whichever is earlier. 8.3.3 Surety Company. The bond shall be executed by a surety company acceptable to the City, duly licensed by the State of Kansas, and authorized to issue bonds for the limits and coverages required herein. 8.3.4 Authority of Agent. The Contractor shall require the attorney-in-fact who executes the bond on behalf of the surety to affix thereto a certified copy of the power-of- attorney, which shall show that it is effective on the date the agent or attorney-in-fact signed the bond. Article 9 Indemnification 9.1 Contractor's General Indemnification. 9.1.1 Public Entities and Consultant. To the fullest extent permitted by law, the Contractor shall indemnify and hold harmless the Public Entities, their affiliates and their officers, directors, employees, agents, representatives, contractors, guests and invitees ("Public Entities Indemnitees") and the Consultant, its affiliates and its officers, directors, employees, agents, representatives, subconsultants, guests and invitees ("Consultant Indemnitees") from and against all claims, causes of action, damages, bodily injuries, property damages, losses, liabilities, equitable relief, assessments, fines, penalties, costs and expenses (including attorney's fees, consultant costs, environmental investigation, remedial or removal costs and natural resource damages, and including these costs and expenses to enforce this indemnity provision)(collectively, "Claims") arising out of, relating to or resulting from (i) Contractor's occupancy on the Public Entities' property, Contractor's occupancy on any private property, and/or Contractor's work on the Project generally; (ii) any breach of the SCA; (iii) any leak, spill or other release or disposal of or exposure to (A) any goods while being transported or delivered by Contractor or (B) any other materials, substances or chemicals that Contractor or any of its sub-contractors or vendors bring onto the Public Entities' property; and/or (iv) the acts, omissions, negligence or willful misconduct of Contractor or any persons used or employed directly or indirectly by Contractor, its sub-contractors, or any vendor. Contractor, however, shall not have any indemnification obligations for any such Claims if they are caused by or result from the sole negligence or fault of the Public entities or the Consultant. 2014-04-21 Page 17 of 26 Initials The indemnification obligations under this section shall not be limited in any way by the limits of any insurance coverage or limitation on the amount or type of damages, compensation or benefits payable by, for or to Contractor, any sub-contractor, or any other person under any insurance policy, workers' compensation acts, disability acts or other employee benefit acts. In claims against any person or entity indemnified under this Section by an employee of the Contractor, a sub-contractor, anyone directly or indirectly employed by them or anyone for whose acts they may be liable, the indemnification obligation under this section shall not be limited by a limitation or amount or type of damages, compensation or benefits payable by or for Contractor, or any sub-contractor under workers' compensation acts, disability benefit acts or other employee benefit acts. Article 10 Changes to the Contract Price and Time 10.1 Change Order or Work Change Directive. 10.1.1 Modification of Scope of Services. Without invalidating this SCA and without notice to any surety, City may, at any time or from time to time, order additions, deletions, or revisions in the Scope of Services by a Change Order, or a Work Change Directive. Upon receipt of any such document, Contractor shall promptly proceed with the Scope of Services involved, which will be performed under the applicable conditions of the Contract Documents (except as otherwise specifically provided). 10.2 Change Orders. 10.2.1 Terms of Change Order. A "Change Order" is a written instrument issued after execution of the SCA signed by City and Contractor, stating their agreement upon all of the following: 10.2.1.1 The scope of the change in the Scope of Services; 10.2.1.2 The amount of the adjustment to the contract price; and 10.2.1.3 The extent of the adjustment to the Project Schedule. 10.2.2 Conditions of Contract Documents. All changes in the Scope of Services authorized by applicable Change Order shall be performed under the applicable conditions of the Contract Documents. City and Contractor shall negotiate, in good faith and as expeditiously as possible, the appropriate adjustments for such changes. 2014-04-21 Page 18 of 26 Initials 10.2.3 Change Proposal Request. 10.2.3.1 When City requests Contractor to present a proposal to accomplish a change in the Scope of Services, the request will be made in the form of a Change Proposal Request ("CPR") prepared by City or Consultant. The CPR will describe the change and request Contractor to propose a change to the contract price and/or Project Schedule. Contractor will propose such changes, if any, sign the CPR, and return it to City. If requested by City or Consultant, Contractor shall provide an itemized breakdown of the cost of the change. Consultant will make recommendations to City concerning acceptance. If the CPR is approved by City, the CPR will be included in a Change Order. Contractor is not authorized to proceed with a change contained in a CPR until the Change Order is properly signed and issued. 10.2.3.2 When the Contractor desires to propose changes to the Scope of Services, it may initiate a CPR in the same form as provided in Section 10.3.3.1 and submit the CPR to the City and Consultant for review and approval. 10.3 Work Change Directives. 10.3.1 Terms of Work Change Directives. A "Work Change Directive" is a written order prepared and signed by City directing a change in the Scope of Services prior to agreement on an adjustment in the contract price and/or the Project Schedule. 10.3.2 Good Faith Negotiations. City and Contractor shall negotiate, in good faith and as expeditiously as possible, the appropriate adjustments for the Work Change Directive. Upon reaching an agreement, the parties shall prepare and execute an appropriate Change Order reflecting the terms of the agreement. 10.4 Contract Price Adjustment. 10.4.1 Determination of Change. The increase or decrease in contract price resulting from a proposed change in the work is determined by one or more of the following methods: 10.4.1.1 Unit prices set forth in this SCA or as subsequently agreed between the parties; 10.4.1.2 A mutually accepted, lump sum, properly itemized and supported by sufficient substantiating data to permit evaluation by City; 10.4.1.3 Costs, fees and any other markups set forth in this SCA; and 2014-04-21 Page 19 of 26 Initials 10.4.1.4 If an increase or decrease cannot be agreed to as set forth in items 10.5.1.1 through 10.5.1.3 above and City issues a Work Change Directive, the cost of the change to the Scope of Services shall be determined by the reasonable expense and savings in the performance of the work resulting from the change. 10.5 Performance of Services in the Absence of Full Agreement. 10.5.1 Resolution of Disagreements. If City and Contractor disagree upon whether Contractor is entitled to be paid for any services required by City, or if there are any other disagreements over the Scope of Services or proposed changes to the work, City and Contractor shall resolve the disagreement pursuant to Article 11 hereof. As part of the negotiation process, Contractor shall furnish City with a food faith estimate of the costs to perform the disputed services in accordance with City's interpretations. If the parties are unable to agree and City expects Contractor to perform the services in accordance with City's interpretations, Contractor shall proceed to perform the disputed services, conditioned upon City issuing a written order to Contractor (i) directing Contractor to proceed and (ii) specifying City's interpretation of the services that are to be performed. Article 11 Contract Adjustments and Disputes 11.1 Dispute Avoidance and Resolution. 11.1.1 Cooperative Efforts. The parties are fully committed to working with each other throughout the Project and agree to communicate regularly with each other at all times so as to avoid or minimize disputes or disagreements. If disputes or disagreements do arise, Contractor, and the City on behalf of the Owner each commit to resolving such disputes or disagreements in consultation with the Consultant and in an amicable, professional and expeditious manner so as to avoid unnecessary losses, delays and disruptions to the work. 11.2 Requests for Contract Adjustments and Relief. 11.2.1 Written Notice. If either Contractor or the City as the contracting party for Owner believes that it is entitled to relief against the other for any event arising out of or related to performance of the Scope of Services or the Project, such party shall provide written notice to the other party and to the Consultant of the basis for its claim for relief. Such notice shall be in accordance with specific notice requirements contained in applicable sections of the Contract Documents and, if possible,be made prior to incurring any cost or expense. In the absence of any specific notice requirement, written notice shall be given within a reasonable time, not to exceed ten (10) days, after the occurrence giving rise to the claim for relief or after the claiming party reasonably should have recognized the event or condition giving rise to the claim for relief, the specific contractual adjustment or relief requested and the basis of such request. Contractor shall comply with all documentation requirements set forth by the City when submitting its claim to the City. The parties shall promptly (but in no event later than thirty (30) days following delivery of the written notice of the claim)meet and confer in consultation with the Consultant in order to address the relief sought by the initiating party. 2014-04-21 Page 20 of 26 Initials 11.3 Mediation. 11.3.1 If Negotiations are Unsuccessful. If a claim, dispute or controversy cannot be resolved through Section 11.2.1, on terms satisfactory to both parties, the parties shall submit the claim, dispute or controversy to non-binding mediation within thirty (30) days of the unsuccessful conclusion of the meeting(s) called for in Section 11.2.1. 11.3.2 Mediation Logistics. Unless otherwise mutually agreed by Contractor and the City as contracting party for the Owner, and consistent with the mediator's schedule, the mediation shall commence within ninety (90) days of the submission of the dispute for mediation. The venue for mediation shall be Saline County, Kansas. Each party shall incur its own costs associated with the mediation other than the shared costs associated with the mediator. Persons with authority to resolve the dispute shall be present at the mediation. 11.4 Arbitration. 11.4.1 No Form of Arbitration. The parties agree not to submit to any form of arbitration. Any dispute left unresolved following non-binding mediation may instead be pursued in the Saline County District Court. 11.5 Duty to Continue Performance. 11.5.1 Pending Resolution of Claim. The Contractor shall proceed diligently with the performance of its work, without delay, pending a final resolution of any claim pursuant to the Disputes provision in this SCA or pursuant to any other action taken with respect to a claim or claims. The City shall pay the Contractor amounts which are not genuinely in dispute. Article 12 Miscellaneous 12.1 Assignment. 12.1.1 Prior Written Consent. Neither Contractor nor the City shall, without the written consent of the other, assign, transfer, or sublet any portion or part of the Scope of Services or the obligations required by the Contract Documents. 12.2 Successorship. 12.2.1 Binding Effect. The City and Contractor intend that the provisions of the Contract Documents are binding upon the parties, their employees, agents, heirs, successors and authorized assigns. 2014-04-21 Page 21 of 26 Initials 12.3 Severability. 12.3.1 Unenforceable Provisions Invalidated. If any provision or any part of a provision of the Contract Documents shall be finally determined to be superseded, invalid, illegal, or otherwise unenforceable pursuant to any applicable Legal Requirements or court order, such determination shall not impair or otherwise affect the validity, legality, or enforceability of the remaining provision or parts of the provision of the Contract Documents, which shall remain in full force and effect as if the unenforceable provision or part were deleted. 12.4 No Waiver. 12.4.1 No Waiver by City's Failure to Insist Upon Performance. The failure of the City to insist, in any one or more instances, on the performance of any of the obligations of the Contractor under the Contract Documents shall not be construed as a waiver or relinquishment of such obligation or right with respect to future performance. 12.5 Notice. 12.5.1 Article 14. Whenever the Contract Documents require that notice be provided to the other party, notice will be deemed to have been validly given if given in accordance with Article 14 of this SCA. 12.6 Amendments. 12.6.1 By Signed Writing. The Contract Documents may not be changed, altered, or amended in any way except in writing signed by a duly authorized representative of each party. 12.7 Survival. 12.7.1 No Release of Contractor's Obligations. Contractor's obligations under this SCA shall not be released and shall specifically survive the completion of the Scope of Services hereunder by Contractor, final payment to Contractor, and the termination of this SCA for any reason. 12.8 Choice of Law and Venue. 12.8.1 Applicable State Law and Venue. This SCA shall be governed by the laws of the State of Kansas. Venue for any litigation shall be in the Saline County, Kansas. 2014-04-21 Page 22 of 26 Initials 12.9 Inconsistencies. 12.9.1 Resolution. In the case that any provisions within this SCA which are found to be inconsistent with each other, the provision which imposes the greater obligation upon Contractor, or which provides the Consultant and/or Owner with the greatest benefit shall govern. 12.10 No Construction Against Drafter. 12.10.1 Fair Meaning. The Parties expressly acknowledge that this SCA was the result of negotiation and that both parties were provided adequate opportunity to review the language with legal counsel. Therefore, the parties expressly agree ambiguities (if any) shall not be construed against the drafter of any particular provision. Article 13 Confidential and/or Proprietary Information. 13.1 Confidentiality. 13.1.1 All Information and Documents Confidential and Proprietary. Contractor acknowledges that Consultant and the Public Entities consider all information and/or documents it provides to Contractor/Sub-contractor or that Contractor/Sub-contractor develops or prepares on Public Entities' behalf including this SCA, any work order and any data or other information to be confidential and/or proprietary in nature, and such information and documents shall be deemed Confidential Information. 13.1.2 Disclosure Only as Necessary. Contractor agrees that it will divulge Confidential Information only to its employees and sub-contractors who have a need to know such Confidential Information in order to arrange, perform or oversee the Scope of Services. Such Confidential Information must not be divulged to others without express written permission of Public Entities and the Consultant, and must be returned to Public Entities or the Consultant upon written request. 13.1.3 Compelled Disclosure. In the event any court or agency seeks to compel disclosure of any Confidential Information from Contractor or any of its sub-contractors, Contractor shall (a) promptly notify the Consultant; (b) limit disclosure to the minimum disclosure required; and (c) provide reasonable cooperation to Consultant if Consultant or the Public Entities elect to file a motion for a protective order seeking to prevent or limit such disclosure. 2014-04-21 Page 23 of 26 Initials Article 14 Notices, Written Communications, and Contact Information 14.1 Notices and Written Communications. 14.1.1 Parties. Any notice or written communication that one party may wish to provide to the other party shall be deemed to have been given if sent in any of the following ways: (a) by email to such other party's email address listed below, which shall be effective as of the time of the receiving party's email reply to the sending party confirming receipt of the email, (b) by facsimile to such other party's facsimile number listed below, with written confinnation that such facsimile was sent to such other party's number, which shall be effective as of the time such confirmation indicates the facsimile was sent successfully, (c) by overnight courier, with written confirmation such mail was delivered, which shall be effective as of the time such confirmation indicates it was delivered, or (d) by certified mail, with return receipt, which shall be effective on the date such receipt was signed by the recipient. 14.1.2 KDHE. In compliance with Sections 44 and 47 of the CAFO, all communications, notifications, and requests, reports, or other submissions required under the CAFO to be made to .KDHE shall be made in writing (but not electronic transmissions) and sent to the KDHE project coordinator in any manner described in Section 14.1.1(b-d) above,but not by email. 14.2 Contact Information and Changes. 14.2.1 Contact Information. For purposes of providing notice herein, the contact information for each party is as follows: To Contractor: Lynn R.Newcomer Plains Environmental Services 1900 Tony's Rd Salina, KS 67401 Telephone: 785-827-4545 Facsimile: 785-827-4582 Email: lynn@plains.kscoxmail.com To City for Public Entities: The Public Entities Attn: Martha A. Tasker, Director of Utilities City of Salina, Kansas 300 W. Ash St., P.O. box 0736 Salina, KS 67402-0736 Telephone: 785-309-5725 Facsimile: 785-309-5713 Email: martha.tasker @salina.org 2014-04-21 Page 24 of 26 Initials To Consultant: The Dragun Corporation Matthew Schroeder, P.E. 30445 Northwestern Highway, Ste. 260 Farmington Hills, MI 48334 Telephone: 248-932-0228 Facsimile: 248-932-0618 Email: mschroeder @dragun.com 14.2.2 Notice of Change. Either party may change its contact information by notifying the other party of such change in writing, in the manner provided in this paragraph. 14.3 Actual Notice. 14.3.1 If Admitted or Confirmed. Actual notice, if admitted or confirmed, shall constitute notice for purposes of this SCA, effective at the time of actual notice. Article 15 Non-discrimination and Consequences of Violation 15.1 Non-discrimination. 15.1.1 Kansas Act and Salina Code. In conformity with the Kansas act against discrimination and Chapter 13 of the Salina Code, the Contractor and its -subcontractors agree that: 15.1.1.1 The Contractor shall observe the provisions of the Kansas act against discrimination and Chapter 13 of the Salina Code and in so doing shall not discriminate against any person in the performance of work under this Contract because of race, sex, religion, age, color,national origin, ancestry or disability; 15.1.1.2 The Contractor shall include in all solicitations, or advertisements for employees, the phrase "equal opportunity employer," or a similar phrase to be approved by the city's human relations director; 15.1.1.3 If the Contractor fails to comply with the manner in which the it reports to the Kansas human rights commission in accordance with the provisions of K.S.A. 44-1031 and amendments thereto, the Contractor shall be deemed to have breached this Contract, and it may be canceled, terminated, or suspended in whole or in part by the City; 15.1.1.4 If the Contractor is found guilty of a violation of Chapter 13 of the Salina Code or the Kansas act against discrimination under a decision or order of the Salina human relations commission or the Kansas human rights commission which has become final, the Contractor shall be deemed to have breached this Contract and it may be canceled, terminated or suspended, in whole or in part, by the City; 2014-04-21 Page 25 of 26 Initials 15.1.1.5 The Contractor shall not discriminate against any employee or applicant for employment in the performance of this Contract because of race, sex, religion, age, color, national origin, ancestry or disability; and 15.1.1.6 The Contractor shall include similar provisions in any subcontract under this Contract. 15.1.2 Exclusions. The provisions of this section 15 shall not apply to this Contract if the Contractor: 15.1.2.1 Employs fewer than four employees during the term of this Contract; or 15.1.2.2 Contracts with the City for cumulatively $5,000 or less during the City's calendar fiscal year. Article 16 Representations of Authority 16.1 Authority. 16.1.1 Execution of SCA. In executing this SCA, the City and Contractor each individually represents that it has the necessary financial resources to fulfill its obligations under this SCA, and each has the necessary corporate approvals and authority to execute this SCA, and perform the work described herein. IN WITNESS WHEREOF, the parties have executed this Agreement effective as of the date first written above. CITY OF SALIN NSAS INS ENVIRONMENTAL SERVICES By: By: Aaron K. Householter, Mayor Name: Date: 7/ZIV Title: Date: ATTEST: Shalftdi Wicks, CMC, City Clerk App to orm: x A. Be on, egal Counsel 2014-04-21 Page 26 of 26 Initials EXHIBIT A Consent Agreement, dated May 2, 2013 (Including CAFO, dated November 15, 2012) Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 1 of 36 UNITED STATES DISTRICT COURT DISTRICT OF KANSAS CITY OF SALIVA, KANSAS, ) SALIVA AIRPORT AUTHORITY, ) i,'NIFIED SCHOOL DISTRICT NO. 305 ) OF SALINE COUNTY,KANSAS, and ) Case No. 10-CV-229& CMfDJW KANSAS STATE UNIVERSITY, ) ) Plaintiffs, ) V. ) UNITED STATES OF AMERICA, ) UNITED STATES DEPARTMENT OF ) DEFENSE, AND ) SECRETARY OF DEFENSE,ROBERT } M. GATES, IN HIS OFFICIAL ) CAPACITY, ) Defendants. ) 1 D604l0838358.0001'7340919.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 2 of 36 CONSENT DECREE This Consent Decree ("Consent Decree") is made between Plaintiffs the City of Salina, Kansas,Salina Airport Authority,Unified School District No. 305 of Saline County,Kansas,and Kansas State University(collectively, "Plaintiffs")and Defendant and Counterclaim Plaintiff the United States of America. BACKGROUND A. Plaintiffs filed complaints in this case under, among other provisions,sections 107, 113 and 310 of the Comprehensive Environmental Response,Compensation,and Liability Act("CERCLA")42 U.S.C. §§ 9607, 9613 and 9659. The current status of these claims is reflected in the docket of this case. B. Plaintiffs,in their complaints seek,among other things: reimbursement of costs incurred, or to be incurred, for response actions at the former Schilling Air Force Base located in Salina,Kansas(the"Site,"as defined herein)and a declaratory judgment on the United States' liability for future response costs. C. Defendant and Counterclaim Plaintiff the United States of America("United States"), filed counterclaims under sections 107(a) and l l3(b)of CERCLA,42 U.S.C. §§42 U.S.C. §§ 9607(a),9613(b). D. The United States, in its Counterclaim, seeks reimbursement of costs incurred for response actions at the Site, and a declaratory judgment on Plaintiffs' liability for future response costs. E. The United States does not admit any liability arising out of the transactions or occurrences alleged in the complaints asserted by Plaintiffs. F. Plaintiffs do not admit any liability arising out of the transactions or occurrences alleged in the counterclaim asserted by the United States. 2 DB04/08383590002/7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 3 of 36 G. Neither party admits any issue of fact or law arising from occurrences or transactions alleged in the complaints and counterclaims pertaining to the Site. H. The Parties recognize that the State of Kansas will issue a Consent Agreement and Final Order("CAFO") contemporaneously with the entry of this Consent Decree, and that CAFO will order Plaintiffs to conduct a Remedial Investigation and Feasibility Study ("RI/FS") for the Site. Plaintiffs shall not be obligated to perform the RI/FS under this Decree. The parties understand that the State, by and through KDHE, shall be the oversight agency for Plaintiffs' performance of the RI/FS. 1. The Parties recognize that the implementation of the CAD is expressly excluded from the scope of the CAFO and that neither the United States nor Plaintiffs are under any obligation to fund or perform the CAD under the CAFO or this Consent Decree. J. The Parties recognize,and the Court by entering this Consent Decree finds,that this Consent Decree has been negotiated by the Parties in good faith, and implementation of this Consent Decree will expedite the cleanup of the Site and will avoid prolonged and complicated litigation between the Parties, and that this Consent Decree is fair, reasonable,consistent with CERCLA and in the public interest. NOW,THEREFORE,it is hereby Ordered, Adjudged, and Decreed: JURISDICTION 1. This Court has subject matter jurisdiction over this case pursuant to 28 U.S.C. §§ 1331, and 42 U.S.C. §§ 9607 and 9613(b). Solely for the purposes of this Consent Decree,the Parties waive any and all objections and defenses that they may have to jurisdiction of the Court and to venue in this District. The Parties shall not challenge the terms of this Consent Decree or this Court's jurisdiction to enter and enforce this Consent Decree. 3 DB04/083 83 5 8.0002n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 4 of 36 PARTIES BOUND 2. This Consent Decree applies to and is binding upon the United States and upon Plaintiffs and their successors,and assigns. Any change in ownership or corporate or governmental status of a Plaintiff including,but not limited to,any transfer of assets or real or personal property,shall in no way alter such Plaintiff's responsibilities under this Consent Decree. 3. With regard to the activities undertaken pursuant to the CAFO, each contractor and subcontractor shall be deemed to be in a contractual relationship with Plaintiffs within the meaning of Section 107(b)(3)of CERCLA,42 U.S.C. §9607(b)(3). DEFINITIONS 4. Unless otherwise expressly provided in this Consent Decree, terms used in this Consent Decree that are defined in CERCLA or in regulations promulgated under CERCLA shall have the meaning assigned to them in CERCLA or in such regulations. Whenever terms listed below are used in this Consent Decree or its appendices, the following definitions shall apply solely for purposes of this Consent Decree; "Additional R1/FS Costs"shall mean the necessary costs of response within the meaning of section 107(a)(4)(B)of CERCLA,42 U.S.C. § 9607(a)(4)(B), incun•ed by Plaintiffs, after the Effective Date, to investigate,clean up,perform the Work,or otherwise investigate hazardous substances at the Site pursuant to the CAFO attached as Exhibit A to this Consent Decree that are in excess of Plaintiffs' Estimated RI/FS Costs. Attorneys' fees or litigation-related costs may not be claimed as Additional R1/FS Costs. Additional RI/FS Costs do not include any costs of response at the Site incurred before the Effective Date of the Consent Decree,and do not include costs of response at the Site that result from tasks not listed in the Scope of Work. 4 DBO4/0838358.o0o2n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 5 of 36 "CERCLA"shall mean the Comprehensive Environmental Response,Compensation, and Liability Act, 42 U.S.C. §§ 9601-9675. "Consent Decree"or"Decree"shall mean this Consent Decree and all appendices attached hereto(listed in Paragraph 31). In the event of conflict between this Consent Decree and any appendix, this Consent Decree shall control. "CAFO"shall mean the Consent Agreement and Final Order attached as Appendix A. The United States is not a party to the CA-FO. "CAD" or"ROD" shall mean the Corrective Action Decision or Record of Decision, which will be issued by KDHE selecting the final remedy to be implemented to address contamination at the Site. "Day"or"day"shall mean a calendar day unless expressly stated to be a working day. The term"working day" shall mean a day other than a Saturday, Sunday, or federal or state holiday. In computing any period of time under this Consent Decree,where the last day would fall on a Saturday, Sunday, or federal or state holiday, the period shall run until the close of business of the next working day. "DOJ"shall mean the United States Department of Justice and its successor departments, agencies,or instrumentalities. "Effective Date"shall mean the date upon which this Consent Decree is entered by the Court as recorded on the Court docket, or, if the Court instead issues an order approving the Consent Decree, the date such order is recorded on the Court docket. "EPA" shall mean the United States Environmental Protection Agency and its successor departments,agencies, or instrumentalities. 5 DB0410838358.0002t7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 6 of 36 "Estimated RI/FS Costs"shall mean the Parties' reasonable estimate of costs to complete the Work. Estimated RI/FS Costs do not include attorneys' fees or litigation-related costs. "KDHE" shall mean the Kansas Department of Health and Environment and any successor departments or agencies of the State. "Interest"shall mean interest at the rate specified for interest on investments of the EPA Hazardous Substance Superfund established by 26 U.S.C. § 9507, compounded annually on October I of each year, in accordance with 42 U.S.C. § 9607(a). The applicable rate of interest shall be the rate in effect at the time the interest accrues. The rate of interest is subject to change on October I of each year. "National Contingency Plan"or"NCP"shall mean the National Oil and Hazardous Substances Pollution Contingency Plan promulgated pursuant to Section 105 of CERCLA, 42 U.S.C. § 9605,codified at 40 C.F.R. Part 300,and any amendments thereto. "Oversight Costs"shall mean costs documented by KDHE and billed to Plaintiffs related to the development of the CAFO and implementation of the Work. Oversight Costs shall not include any costs incurred prior to the Effective Date that are not related to development of the CAFO and shall not include any costs incurred after the termination of this Consent Decree. "Paragraph"shall mean a portion of this Consent Decree identified by an Arabic numeral or an upper or lower case letter. "Parties" shall mean Plaintiffs and the United States. "Plaintiffs"shall mean; City of Salina, Kansas; Salina Airport Authority(consisting of the Salina Municipal Airport,SLN Aviation Service Center, and the Salina Airport Industrial Center); Unified School District No. 305 of Saline County,Kansas;and Kansas State University (including the Kansas Board of Regents). 6 DB0410838338.000217340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 7 of 36 "Scope of Work"shall mean the specific task list set out in Appendix B, or any amended version of that task list as modified pursuant to the terms of this Consent Decree. "Site" shalt mean the former Schilling Air Force Base and surrounding area,located near Salina,Kansas in Saline County,Kansas,and depicted on the snap attached as Appendix C. "State"shall mean the State of Kansas,including but not limited to KD11E. "Transfer"shall mean to sell,assign,convey, lease,mortgage, or grant a security interest in,or where used as a noun,a sale,assignment,conveyance, or other disposition of any interest in real property by operation of law or otherwise. "United States"shall mean the United States of America and each department,agency, and instrumentality of the United States, including but not limited to EPA,the United States Army Corps of Engineers (Corps)and the United States Department of Defense and its Secretary of Defense(DOD), and their successor departments, agencies,and instrumentalities. "Waste Material"shall mean (1) any"hazardous substance"under Section 101(14)of CERCLA,42 U.S.C. § 9601(14); (2)any pollutant or contaminant under Section 101(33)of CERCLA,42 U.S.C. § 9601(33);(3)any"solid waste"under Section 1004(27)of RCRA, 42 U.S.C.§ 6903(27);and(4)any"hazardous material," "hazardous substance," "hazardous waste," or "pollution" under K.S.A. §§ 65-3471,65-3452a, 65-3430(e) and 65-171d. "Work"shall mean all activities and obligations Plaintiffs are required to perform to implement the CAFO,or any amended version of that CAFO that is modified consistent with the terms of this Consent Decree, but excludes costs to implement or perform.the CAD or ROD. Work includes investigation relating to the potential migration of Plume D (as discussed in Appendices A&B). 7 DB04l0838358.0002l7340917.3 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 8 of 36 GENERAL PROVISIONS 5. Obiectives of the Parties. The objectives of the Parties in entering into this Consent Decree are to resolve disputes concerning payment for the Work and to protect public health,welfare and the environment by providing a share of funding for the implementation of the Work at the Site, and to afford Plaintiffs and the United States protection from non-party actions or claims to the extent provided by CERCLA, the common law, and this Consent Decree. 6. Compliance With At3plicable Law. All activities undertaken by Plaintiffs shall be performed in accordance with the requirements of all applicable federal and state laws and regulations. The activities conducted pursuant to the CAFO shall be deemed to be consistent with the NCP. PERFORMANCE OF THE WORK BY PLAINTIFFS 7. Commitments by Plaintiffs and the United States. a. This Consent Decree is intended to provide that the United States pays for its share of RUFS costs at the Site, and to resolve Plaintiffs' claims with respect to RI/FS costs at the Site. However, this Paragraph 7(a)does not diminish or prejudice any of the rights reserved by Plaintiffs in Paragraph 21(a)and by the United States in Paragraph 23(a). b. This Consent Decree does not obligate Plaintiffs to perform the CAFO. If, however,the United States is compelled to perform RI/FS work at the Site for which Plaintiffs have received compensation from the United States as provided in paragraphs 11- 14 herein,Plaintiffs will provide a credit to the United States equivalent to the amount paid by the United States for the RI/FS Work it is compelled to perform. If the United States pays a third party or the State to perform R1/FS work at the Site for which Plaintiffs have received compensation from the United States as provided in paragraphs 11-14 herein, Plaintiffs will 8 DB04108 3 8 3 5 8.0002;7340917.) DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 9 of 36 provide a credit to the United States equivalent to the amount paid by the United States for the RI/FS work. 8. Plaintiffs' Obligations. a. The Parties understand that Plaintiffs will perform the Work,as set forth in the Scope of Work, for each of the three operable units at the Site set out in Appendix B; and in the CAFO set out in Appendix A (which the Parties agree is consistent with the Scope of Work)_ All modifications to the CAFO, approved in writing by the State in accordance with the provisions of the CAFO, as revised or modified consistent with the terms of this Consent Decree,are hereby incorporated by reference and made part of this Consent Decree. Plaintiffs will perform the Work in accordance with the CAFO and any final modifications to the CAFO,provided that such Work is consistent with the Scope of Work set out in Appendix B of the CAFO. 9. Additional Work Not Covered by the Original CAFO. a. if the State determines that modification to the Work specified in the CAFO and/or in work plans developed pursuant to the CAFO is necessary to meet the goals and objectives of the CAFO to assess any additional contaminant(s) in excess of the corresponding Tier 2 Level(s)as set out in the Risk-Based Standards for Kansas RSK Manual developed by the Kansas Department of Health and Environment and the Bureau of Environmental Remediation, to conform to applicable laws, to protect public health or safety or the environment from an imminent and substantial endangerment, and/or to such other KDHE approved activities that Plaintiffs and the United States mutually agree are necessary, KDHE may require that such modification be incorporated into the CAFO and/or work plans developed pursuant to the CAFO,provided,however, that a modification may only be 9 DB04/0838358.0002n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 10 of 36 required pursuant to this Paragraph to the extent that it is consistent with the Scope of Work set out in Appendix B. b. Plaintiffs shall inform the United States, in writing,of any modification or proposed modification to the CAFO. If the United States believes that modifications or proposed modifications required by KDHE to the CAFO are not consistent with the Scope of Work set out in Appendix B, the United States shall,within thirty days of Plaintiffs written notice of modification, inform Plaintiffs that the United States will not reimburse Plaintiffs for any costs or expenses that the United States believes are not consistent with the Scope of Work set out in Appendix B. C. If Plaintiffs believe that the CAFO modifications or proposed modifications are consistent with the Scope of Work set out in Appendix B, they may seek dispute resolution pursuant to Paragraphs 18— 19. 10. Completion of the Work. a. Within 90 days after Plaintiffs conclude that the Work has been completed, Plaintiffs shall submit to the State a written certification that the Work has been completed in full satisfaction of the requirements of the CAFO. According to the terms of the CAFO, if the State determines that the Work has not been completed in full satisfaction of the requirements of the CAFO, the State shall notify Plaintiffs in writing of the activities that must be undertaken by Plaintiffs to complete the Work; provided, however, that the State may only require Plaintiffs to perform such activities to the extent that such activities are consistent with the Scope of Work in Appendix B. Plaintiffs will perform all activities described in the notice, subject to their right to invoke the dispute resolution procedures set forth in the CAFO. 10 DB04/0838358.0002/7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 11 of 36 b. if the State concludes, based on the initial written certification or any subsequent written certification by Plaintiffs,that the Work has been performed in accordance with the CAFO and completed,the Parties shall use best efforts to ensure that the terms of the CAFO require that the State shall so notify Plaintiffs in writing and that the CAFO shall terminate, without any further obligations by Plaintiffs,upon receipt of such notification. C. In the event the Plaintiffs do not complete the Work to the State's satisfaction, the United States reserves its rights to seek any and all available relief related to Plaintiffs' failure to complete the Work and/or related to the United States' payment pursuant to this Consent Decree. PAYMENT PROVISIONS 11. Allocation of Costs between the Parties. The cost of the Work covered by the CAFO is hereby allocated between the Parties with the United States to pay 90%of such cost and Plaintiffs to pay 10% of such cost. The Parties agree that the Estimated RI/FS Costs for performance of the Work by Plaintiffs under the CAFO is $9,363,000.00. 12. United States' Payment for Plaintiffs' Estimated RI/FS Costs. As soon as reasonably practical after the Effective Date of this Consent Decree,the United States,on behalf of the Corps and the Department of Defense, shall cause to be paid (by electronic funds transfer pursuant to instructions provided by Plaintiffs) to Plaintiffs the sum of$8,426,700.00. This payment by the United States is 90%of the parties'Estimated RI/FS Costs. In the event that the payment required by this Paragraph is not made within 90 days after the Effective Date,and Plaintiffs have timely given payment instructions, Interest on the unpaid balance shall be paid at the rate established pursuant to Section 107(a)of CERCLA,42 U.S.C. § 11 iDB04/0838358.0002+'7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 12 of 36 9607(a), with such Interest commencing on the 91st day after the Effective Date and accruing through the date of the payment. The Parties understand that the CAFO shall contain provisions indicating that Plaintiffs shall not be required to commence performance of the Work under the CAFO until receipt by Plaintiffs of the payment required in this Paragraph from the United States. 13. RI/FS Costs. if 90%of the cost of the Work exceeds the payment(excluding any Interest paid)made pursuant to Paragraph 12 for Estimated R.I/FS Costs, the Parties will follow the process set out in Paragraph 14 for reimbursement of Additional Costs, if the payment (excluding any Interest paid) made pursuant to Paragraph 12 exceeds 90%of the cost of the Work, the Parties will follow the process set out in Paragraph 15 to credit overpayment by the United States. 14. Reimbursement for Additional RUFS Costs. a. if Plaintiffs have Additional RI/FS Costs, the Plaintiffs shall follow the process set out in this Paragraph to seek reimbursement for such costs. b. Plaintiffs shall make a written demand for payment from the United States. The demand shall include: (1)the amount of the payment requested, (2)an explanation of why both the previously expended costs and the Additional R1/FS Costs are necessary and consistent with the NCP,and (3) invoices and other supporting documentation sufficient to show for each contractor, vendor, or other person to whom money was paid by Plaintiffs, the amount paid and the services or goods provided. The demand shall include a certification,tinder penalty of perjury, by an authorized representative of Plaintiffs stating that: "[Name of Certifying Plaintiff or Plaintiffs] certifies, to the best of its knowledge, that (a)all of the costs referenced in the attached invoices and other supporting 12 13804r0838358.000n340917.1 D002 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 13 of 36 documentation are Additional RI/FS Costs, and (b) all of those costs have been paid in full. Payment by the United States of 90%of all amounts in the attached payment demand by [name of Party] shall be accepted by [name of all Plaintiffs[ as payment in full of all sums owing under the Consent Decree through the closing date of the attached payment demand," C. The "closing date'referenced in paragraph 14 b. shall mean the date that Plaintiffs set out in their written payment demand as the latest date for which they have submitted payments. d. No more than one deJnand shall be submitted in a calendar year. P1. Plaintiffs shall submit a written payment demand for Additional RUFS Costs within sixteen months, unless otherwise agreed, after the end of the calendar year in which they were paid. The United States shall not be liable, unless otherwise agreed, to pay Additional RUFS Costs that have not been submitted to the United States in a written payment demand within sixteen months after the end of the calendar year in which they were paid. f. Subject to dispute resolution, if Plaintiffs make a written payment demand consistent with the requirements of Paragraph 14(b)above, the United States,on behalf of the Corps and the DOD, shall pay 90% of the Additional RI/FS Costs incurred that are consistent with the NCP as soon as reasonably practical, less amounts withheld or disputed. g. If the United States in good faith questions or contests any Additional RI/FS Costs set out in a payment demand, in whole or in part, it shall have the right to withhold payment of such disputed amount; provided, however,that the United States shall notify Plaintiffs in writing of any disputed amount and its objection(s)within 30 days of the date of such payment demand,or such other mutually agreed time,and shall promptly make 13 DB000838358.0002:7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 14 of 36 a good faith effort to resolve such dispute. If the United States fails to give Plaintiffs such notice within this 30 day period, or other mutually agreed time,the United States shall pay ninety percent (90%) of the payment demand,including any applicable Interest. In the event that the United States and Plaintiffs cannot informally resolve the timely dispute,either Party may seek dispute resolution in accordance with Paragraphs 18 and 19, not less than 90 days, or other mutually agreed time, after the date of the payment demand. h. In the event that payment of Additional RINS Costs required by this Paragraph 14 is not made within 90 days of receipt of the payment demand, Interest on the unpaid amount shall be paid at the rate established pursuant to Section 107(a) of CERCI,A, 42 U.S.C. § 9607(a),commencing on the 91" day after the receipt by the United States of the payment demand and accruing through the date of payment. i. Independent Contractors. It is understood and agreed that any Plaintiffs seeking reimbursement for Additional RINS Costs pursuant to this Consent Decree,or any person or entity arranging, performing, or contracting for environmental response work on Plaintiffs' behalf at the Site,shall act as an independent contractor and not as an agent or employee of the United States in arranging, performing,or contracting for the work. 15. Credit for Overpayment in the Initial Payment. Within six-months of completion of the Work as established in Paragraph 10(b), Plaintiffs shall provide to the United States a complete set of invoices for all of the Plaintiffs' costs for the Work. If the payment set out in Paragraph 12 exceeds 90%the cost of the Work, the difference between the Plaintiffs' costs of the Work and the payment in Paragraph 12 shall be applied as credits to any United States' other alleged liability at the Site. 14 DB04f0838358.0002,7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 15 of 36 16. Anti-Deficiency Act and Compliance With Other Laws. The Parties recognize and acknowledge that the payment obligations of the United States, on behalf of the Corps and the Department of Defense, under this Consent Decree can only be paid from appropriated funds legally available for such purpose. Nothing in this Consent Decree shall be interpreted or construed as a commitment or requirement that the United States,on behalf of the Corps or the Department of Defense, obligate or pay funds in contravention of the Anti-Deficiency Act, 31 U.S.C. § 1341,or any other applicable provision of law. ACKNOWLEDGEMENT OF NONLIABILITY 17. Plaintiffs acknowledge that the United States and its officials,agents,employees, contractors, subcontractors, and representatives are not liable for negligent or other wrongful acts or omissions of Plaintiffs, their officers,directors,employees, agents, contractors, subcontractors,and any persons acting on their behalf or under their control, in carrying out activities pursuant to the CAFO, including, but not limited to,any claims arising from any designation of Plaintiffs as KDHE's authorized representatives. The United States shall not be held out as a party to any contract entered into by or on behalf of Plaintiffs in carrying out activities pursuant to the Consent Decree. Neither Plaintiffs nor any such contractor shall be considered an agent of the United States. DISPUTE RESOLUTION 18. Unless otherwise expressly provided for in this Consent Decree, the dispute resolution procedures of Paragraphs 18-19 shall be the exclusive mechanism to resolve disputes arising under or with respect to this Consent Decree. 19. Dispute Resolution Procedures. a. Any dispute arising under or with respect to this Consent Decree shall 15 DBOV0838358MOY7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 16 of 36 in the first instance be the subject of informal negotiations between the parties to the dispute. The period for informal negotiations shall not exceed 20 days,unless otherwise agreed, from the time the dispute arises, unless it is modified by written agreement of the parties to the dispute. The dispute shall be considered to have arisen when one party sends the other parties a written Notice of Dispute. b. In the event that the parties cannot resolve a dispute by informal negotiations under Paragraph 19(a),the disputing party shall,within 20 business days (unless otherwise agreed) after the close of the informal negotiations, submit the dispute either to non-binding mediation or the Court for resolution. The reasonable costs and expenses of mediation shall be borne equally by the parties involved in the dispute,and each party shall bear its own attorneys' fees,expert fees, and other costs of its participation in said mediation. If the disputing party fails to submit the dispute to mediation or the Court within 20 business days (unless otherwise agreed)after the close of the informal negotiations(unless extended by agreement of the parties or an order by the Court),that party's objections shall be deemed withdrawn. C. A dispute is submitted to non-binding mediation or to the Court for formal dispute resolution under Paragraph I9 by serving on the opposing party a written Statement of Position on the matter in dispute, including,but not limited to,any factual data, analysis, or opinion supporting that position and any supporting documentation relied upon. The Statement of Position shall be either filed with the Court or submitted to an agreed-on mediator. d. Within 21 days (unless otherwise agreed) after receipt of a Statement of Position, the opposing party will serve its Statement of Position upon the disputing party, 16 DBOVOY38358.00020340917.1 D002 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 17 of 36 and either file that responsive Statement with the Court or submit it to the mediator,as appropriate. That responsive Statement of Position will include, but is not limited to,any factual data, analysis, or opinion supporting that position and all supporting documentation relied upon. Within 10 days after receipt of the responsive Statement of Position, the disputing party may submit a Reply. e. 1f the disputing party submits the dispute to non-binding mediation and determines that the dispute has not been resolved by such mediation, then the disputing party may submit the dispute to the Court for resolution in accordance with the procedures in Paragraphs IS and 19 as if the dispute had been initially submitted to the Court rather than such mediation. f. The Court may require further submissions by the Parties in whatever form and to whatever extent the Court,in its discretion,dee►ns appropriate. COVENANTS AND RESERVATIONS 20. Covenant Not to Sue by Plaintiffs. Plaintiffs covenant not to sue and agree not to assert any claims or causes of action against the United States with respect to the Work, the cost of the Work,Estimated RI/FS Costs, the CAFO, Oversight Costs, Additional RI/FS Costs and this Consent Decree, including, but not limited to: a. any direct or indirect claim for reimbursement from the Hazardous Substance Superfund (established pursuant to the Internal Revenue Code,26 U-S.C. § 9507) through CERCLA Sections 106(b)(2), 107, 111, 112, 113 or any other provision of law; b. any claims against the United States, including any department, agency or instrumentality of the United States under CERCLA Sections 107 or 113,RCRA 17 DBM0838358.0002M40917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 18 of 36 Section 7002(a),42 U.S.C. § 6972(a), or state law; and C. Plaintiffs furthermore hereby dismiss, without prejudice, their claims in this case,Case No. 10-CV-2298 CM/DJW. 21. Plaintiffs' Reservation of Claims. a. Notwithstanding Paragraph 20,subject to Paragraph 17,Plaintiffs reserve claims or defenses for: (1)response costs incurred by Plaintiffs prior to the Effective Date that are not Estimated RUFS Costs; (2)response costs other than RI/FS costs under the CAFO; and(3)non-compliance with this Decree. b. By entering into the Consent Decree, the Plaintiffs are not relieved of any obligations otherwise required by federal,state, or local law,and Plaintiffs are not obligated to perfonn any actions not othenvise required by law (unless those actions are expressly required by the terms of the Consent Decree). The Consent Decree shall not and does not create any obligation by any Party to implement the CAD or ROD to be selected by KD HE. e. Plaintiffs, through this Consent Decree,have not resolved claims or defenses for costs other than RUFS costs under the CAFO. Notwithstanding Paragraph 20, the Plaintiffs have not resolved claims or defenses or other relief related to duties, obligations,removal actions or remedial actions to implement or carry out the remedy at the Site or any CAD or ROD, and such claims and defenses are expressly reserved. d. In any subsequent administrative or judicial proceeding initiated by the United States (on behalf of the Corps, EPA or any federal natural resource trustee agency) for injunctive relief,recovery of response costs,or other appropriate relief relating to the Site, Plaintiffs shall not assert,and may not maintain, any defense or claim based upon the 18 0804!0838358.000217340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 19 of 36 principles of waiver,res judicota, collateral estoppel, issue preclusion, claim splitting, or other defenses based upon any contention that the claims raised by the United States were or should have been brought in the instant case; provided,however,that nothing in this Paragraph 21(d) affects the enforceability of the covenants not to sue set forth in Paragraph 20. 22. Covenant Not to Sue by United States. The United States covenants not to sue, or to take any administrative action,against Plaintiffs and agrees not to assert any claims or causes of action against the Plaintiffs with respect to the Work, the cost of the Work, Estimated RI/FS Costs, the CAFO, Oversight Costs, Additional RI/FS Costs and this Consent Decree, including,but not limited to: a. any direct or indirect claim for reimbursement from the Hazardous Substance Superfund (established pursuant to the Internal Revenue Code, 26 U.S.C. § 9507) through CERCLA Sections 106(b)(2), 107, 111, 112, 113 or any other provision of law; b. any claims against the Plaintiffs, including any department, agency or instrumentality of the Plaintiffs,under CERCLA Sections 107 or 113, RCRA Section 7002(a),42 U.S.C. § 6972(a),or state law; c. The United States furthermore hereby dismisses, without prejudice,its claims in this case, Case No, 10-CV-2298 CMJDJW. 23. United States Reservation of Claims. a. Notwithstanding Paragraph 22, the United States reserves claims or defenses for: (1) response costs incurred by the United States prior to the Effective Date that are not Estimated RI/FS Costs; (2) response costs other than RI/FS costs under the CAFO; (3)non-compliance with this Decree; and (4)any and all rights the United States has on 19 DB04/0838358.000217340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 20 of 36 behalf of EPA and any federal natural resource trustee has or may have against Plaintiffs regarding the Site,with respect to all matters not expressly included within the covenants of the United States. b. By entering into the Consent Decree, the United States is not relieved of any obligations otherwise required by federal, state, or local law, and the United States is not obligated to perform any actions not otherwise required by law unless those actions are expressly required by the terms of the Consent Decree. The Consent Decree shall not and does not create any obligation by any party to implement any CAD or ROD to be selected by KDHE. c. The United States, through this Consent Decree, has not resolved claims or defenses for costs other than RI/FS costs under the CAFO. Notwithstanding Paragraph 22,the United States has not resolved claims or defenses or other relief related to duties,obligations, removal actions or remedial actions to implement or carry out the remedy at the Site or any CAD or ROD, and such claims and defenses are expressly reserved. d. In any subsequent administrative or judicial proceeding initiated by Plaintiffs for injunctive relief, recovery of response costs, or other appropriate relief relating to the Site,the United States shall not assert,and may not maintain, any defense or claim based upon the principles of waiver,res judicata, collateral estoppel, issue preclusion,claim splitting,or other defenses based upon any contention that the claims raised by Plaintiffs were or should have been brought in the instant case; provided,however, that nothing in this Paragraph 23(d)affects the enforceability of the covenants not to sue set forth in Paragraph 22. 24. Third Party Tort Claims. Notwithstanding any provision in this Consent 20 D80410838358.0002I7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 21 of 36 Decree,any third-party tort claims for bodily injury or property damages are not affected in any manner by this Consent Decree. If such third-party tort claims are asserted, the parties to this Consent Decree reserve the right to assert any and a]I claims and defenses regarding such claims. 24.1 Nothing in this Consent Decree affects or impairs EPA's response action authorities and nothing in this Paragraph 24.1 affects or impairs the covenants not to sue set forth in Paragraphs 20 and 22 or the reservation of claims set forth in Paragraphs 21 and 23 of this Consent Decree. EFFECT OF SETTLEMENT 25. Protection Against Claims. a. The Parties acknowledge and agree that the payments to be made by the United States and the Work to be performed under the CAFO by Plaintiffs represent a good faith compromise of disputed claims and that the compromise represents a fair, reasonable,and equitable discharge for the Work, the cost of the Work, Plaintiffs' Estimated R/FS Costs, Oversight Costs and Additional RI/F'S Costs. The Parties agree, and by entering this Consent Decree this Court finds, that the United States and Plaintiffs are entitled,as of the Effective Date, to protection from actions or claims, for contribution or otherwise,by non-party third persons as,provided by CERCLA Section l 13(f)(1), federal common law, or other applicable law for the matters addressed in this Consent Decree. The "matters addressed"in this Consent Decree with respect to claims against the Plaintiffs means the United States' response costs at the Site for the Work,Estimated RI/FS Costs, the CAFO, Oversight Costs, Additional RI/FS Costs and this Consent Decree. The"matters addressed" in this Consent Decree with respect to claims against the United States means Plaintiffs' response costs for the Work,Estimated RI/FS Costs, the CAFO, Oversight Costs, 21 DB04/0838358.0002i7340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 22 of 36 Additional RI/FS Costs and this Consent Decree. b. Nothing in this Section shall constitute or be construed as releasing or providing protection against claims to any person or entity other than the United States and/or Plaintiffs. 26. Tolling of Statute of Limitations.. a. The time period from the date of entry of this Consent Decree up to,and including,January 1, 2017, (the"Tolling Period"), will not be included in calculating any statute of limitations that might be applicable to any and all claims not expressly within the covenants not to sue in Paragraphs 20 and 22. All Parties agree that in any civil judicial or administrative action involving the Site, they will not assert, plead or raise in any fashion, whether by answer,motion or otherwise, (i) any defense or evidence based on the running of any statute of limitations during the Tolling Period,or(ii) any defense or avoidance based on laches or other principles concerning the timeliness of commencing a civil judicial or administrative action based on the failure of any Party to commence such action during the Tolling Period. b. The Tolling Agreement set out in Paragraph 26 of this Consent Decree does not constitute an admission of any issue of fact or law on the part of any Party, nor does it constitute any admission or acknowledgement on the part of the United States or Plaintiffs that any statute of limitations is applicable to the claims described in Paragraphs 21 and 23 above or that any such statute of limitations will or has commenced to run. C. The Tolling Agreement set out in Paragraph 26 of this Consent Decree may not be enlarged,modified or altered except in writing signed by the Parties. Plaintiffs and the 22 DB04/0838358.000217340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 23 of 36 United States may lengthen the Tolling Period by written agreement without approval of the Court. d. The Tolling Agreement set out in Paragraph 26 of this Consent Decree in no way affects or relieves any Party of its responsibility to comply with any federal, state, or local law or regulation. ACCESS TO INFORMATION 27. Plaintiffs shall provide to the United States,upon request, copies of all non- privileged records, reports,documents,and other information(including records, reports, documents,and other information in electronic form) (hereinafter referred to as"Records") within their possession or control or that of their contractors or agents regarding the implementation of the CAFO and this Consent Decree, including, but not limited to,sampling, analysis, chain of custody records,manifests,trucking logs,receipts, reports, sample traffic routing, correspondence, or other documents or information regarding the Work. 28. On the date Plaintiffs provide the signed Consent Decree to the United States,the United States shall,within one business day of receipt of the Consent Decree unconditionally signed by Plaintiffs, or other mutually agreeable time,provide Plaintiffs with access to the database of PRP search documents relating to the Site,with the exception of privileged documents,including without limitation,third party operations, potential sources of contamination, and Site Potentially Responsible Parties(PRPs). The United States shall provide such access to Salina by providing DVDs, CDs or an external hard drive containing the following: (1)single page Group 4 TIFF images; (2) each document image file shall be named with the unique document number of the page produced in TIFF;(3)all documents will be accompanied by a load file for Concordance with a minimum of the Beginning and Ending Bates 23 DB0410838358.0002M40917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 24 of 36 Number,the PgCount and an accompanying image load file; and (4)each document shall be accompanied by a text file representing document-level OCR. On the same date, or other mutually agreeable time, Plaintiffs shall provide the United States with any documents currently in Plaintiffs' possession, with the exception of privileged documents, regarding third party operations,potential sources of contamination,and Site PRPs relating to the Site. For purposes of this paragraph, the phrases "privileged documents"and "unprivileged documents"shall be defined by reference to Rule 501 of the Federal Rules of Evidence. if the disclosures addressed through this Paragraph are made prior to the date the Parties move to enter this Consent Decree, this Paragraph will be deleted from the Consent Decree prior to moving the Court for entry of the decree. PRESERVATION OF TESTIMONY 29. Depositions. Parties agree to allow the deposition of witnesses who either have health issues that indicate that conducting a deposition is necessary to preserve their testimony,or are of sufficiently advanced age that conducting a deposition is necessary to preserve their testimony. The Parties agree that the following persons shall be deposed,at the option of any Party, pursuant to this provision: Joe Bermudez George Smolich Lowell (Torn) Harrell David Von Neaderhausen Roy Whitaker Ken Shirey Sr. Don Knuebel John Browning John Kindlesparger Ed Pogue Don Mergen Gifford McCarger 24 D 80400838358.000217340917 1 0002 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 25 of 36 If, after the Effective Date, a party becomes aware of a witness whose testimony should be preserved for reasons of poor health or advanced age,the party desiring to depose the witness shall provide a notice of intent to depose to all other parties. If,after receiving such a notice,a party objects to the proposed deposition, the objection shall be resolved pursuant to the dispute resolution provision set out in Paragraphs 16 and I7 of this Consent Decree. No deposition shall take place after an objection to a deposition has been raised until that objection is resolved through the dispute resolution process. RETENTION OF JURISDICTION 30. This Court retains jurisdiction over both this Consent Decree and all Parties to this Consent Decree for the duration of the performance of the terms and provisions of this Consent Decree for the purpose of enabling any of the Parties to apply to the Court at any time for such further order,direction, and relief as may be necessary or appropriate for the construction or modification of this Consent Decree,or to effectuate or enforce compliance with its terms, or to resolve disputes in accordance with Paragraphs 18 and 19 (Dispute Resolution). APPENDICES 31. The following appendices are attached to and incorporated into this Consent Decree: Appendix A—CAFO Appendix B—Scope of Work Appendix C—Site Maps MODIFICATION 32. Material modifications to this Consent Decree shall be in writing, signed by the 25 D804/0838358.0002n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 26 of 36 United States and Plaintiffs, and shall be effective upon approval by the Court. If the parties mutually agree, in writing, that a modification is non-material,such non-material modifications shall be in writing and shall be effective when signed by duly authorized representatives of the United States and Plaintiffs. 33. Nothing in this Consent Decree shall be deemed to alter the Court's power to enforce, supervise, or approve modifications to this Consent Decree. TERMINATION 34. This Consent Decree shall terminate upon a motion by mutual consent of Plaintiffs and the United States after fulfillment of all the obligations of the Parties under this Consent Decree,or upon motion of either party after an opportunity to be heard by the other party. 35. Termination of this Consent Decree shall not affect the provisions in Paragraphs 20-24 concerning covenants and reservations and Paragraphs 25-26 concerning claim protection, which shall remain in effect. SIGNATORIES/SERVICE 36. Each undersigned representative of a Plaintiff to this Consent Decree and the Associate Attorney General for the Environment and Natural Resources Division of the Department of Justice certifies that he or she is fully authorized to enter into the terms and conditions of this Consent Decree and to execute and legally bind such Party to this document. 37. Each Plaintiff agrees to not oppose entry of this Consent Decree by this Court or to challenge any provision of this Consent Decree unless the United States has notified Plaintiffs in writing that it no longer supports entry of the Consent Decree. 38. Each Plaintiff shall identify,on the attached signature page, the name, address, 26 DB0410838358.0002n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 27 of 36 and telephone number of an agent who is authorized to accept service of process by mail on behalf of that Party with respect to all matters arising under or relating to this Consent Decree. FORCE MAJEURE 39. "Force majeure," for purposes of this Consent Decree, is defined as any event arising from causes beyond the control of Plaintiffs, of any entity controlled by Plaintiffs,or of Plaintiffs' contractors that delays or prevents the performance of any obligation under this Consent Decree despite Plaintiffs' best efforts to fulfill the obligation. The requirement that Plaintiffs exercise"best efforts to fulfill the obligation"includes using best efforts to anticipate any potential force majeure and best efforts to address the effects of any potential force majeure(a) as it is occurring and (b)following the potential force majeure such that the delay and any adverse effects of the delay are minimized to the greatest extent possible. "Force majeure"does not include financial inability to complete the Work. 40. If Plaintiffs elect to invoke the dispute resolution procedures set forth in Paragraphs 18 and 19(Dispute Resolution), they shall do so no later than 60 days after the commencement of such event. MISCELLANEOUS 41. Entire Agreement, This Consent Decree, including appendices, is the entire agreement between both the Plaintiffs and the United States. All prior conversations, meetings, discussions,drafts and writings of any kind are specifically superseded by this Consent Decree, 42. Mutual Drafting,. It is hereby expressly understood and agreed that this Consent Decree was jointly drafted by Plaintiffs and the United States. Accordingly, the Parties hereby agree that any and all rules of construction to the effect that ambiguity is construed against the 27 DB0V0838358.00070340917A DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 28 of 36 drafting party shall be inapplicable in any dispute concerning the terms,meaning, ur interpretation of this Consent Decree. 43. Headings. The headings set forth in this Consent Decree are included for convenience of reference only and shall be disregarded in the construction and interpretation of any of the provisions of this Consent Decree. 44. Effect of Settlement/Entry of Judgment. a. This Consent Decree was negotiated and executed by the Plaintiffs and the United States in good faith and at arms length to avoid the continuation of expensive and protracted litigation and is a fair and equitable compromise of claims which were vigorously contested. This Consent Decree shall not constitute or be construed as an admission of liability by Plaintiffs or the United States. Nor is it an admission or denial of any factual allegations set out in any complaint or any cross-claims or third party claims,or an admission of violation of any law, rule,regulation, or policy by any of the Parties to this Consent Decree. b. Upon the Effective Date, this Consent Decree shall constitute a final judgment between the Plaintiffs and the United States. 45. Counterparts. This Consent Decree may be executed in counterpart originals, each of which shall be deemed to constitute an original Consent Decree,and all of which shall constitute one agreement. 46. Notice. Whenever,under the terms of the Consent Decree, written notice is required to be given or a report or other document is required to be sent by one Party to another, it shall be directed to the individuals at the addresses specified below,unless those individuals or their successors give notice of a change to the other Parties in writing. All notices and 28 DB041083M8.0002/7340917I DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 29 of 36 submissions shall be considered effective upon receipt, unless otherwise provided. Written notice as specified herein shall constitute complete satisfaction of any written notice requirement of the Consent Decree with respect to the United States and Plaintiffs. Written notice may be sent by overnight courier, by e-mail or by facsimile. Plaintiffs: Mark E. Johnson Stinson Morrison Hecker LLP 1201 Walnut Street, Suite 2900 Kansas City, Missouri 64106 Telephone: (816)-691-2724 Facsimile: (816)-412-1208 With a copy to: United States: Matthew R. Oakes United States Department of Justice Environmental and Natural Resources Division Environmental Defense Section Post Office Box 7611 Washington,D.C.20044 Overnip,ht mail address: 601 D Street,NW, Suite 8000 Washington, D.C. 20004 Telephone: (202)-514-2686 Facsimile: (202)-514-8865 With a copy to: Bertie A. Srnisek Assistant District Counsel U.S. Amoy Corps of Engineers, Kansas City District 635 Federal Building 601 E. 12th Street Kansas City, MO 64106 (816) 389-3661 (816) 389-2019 fax 29 DBOVOK8358.000217340917.5 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 30 of 36 ORDER UPON CONSIDERATION OF THE FOREGOING, the Court hereby Finds that this Consent Decree is fair and reasonable,both procedurally and substantively, consistent with CERCLA,in good faith, and in the public interest, THE FOREGOING Consent Decree is hereby APPROVED. The Clerk shall enter final judgment in accordance with the teens of this Consent Decree, SIGNED and ENTERED this 2nd day of May 20#(X 2013 . s/ Carlos Murguia Carlos Murguia United States District Judge 30 0804M3 8358.0002(7340917.1 DD02 Case 2:10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 31 of 36 UNITED STATES OF AMERICA IGNACIA S. MORENO Assistant Attorney General Environment and Natural Resources Division 3 �e ors MATTVfW R. OAKES Environmental Defense Section U.S. Department of Justice P.O. Box 23986 Washington, DC 20026 (202) 5I4-3376(phone) (202) 514-8865 (fax) Matthew.0akesausdof�ov ATTORNEYS FOR DEFENDANT UNITED STATES OF AMERICA 31 DB04MU358.000217 3409 1 7.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 32 of 36 CITY OF SALINA, KANSAS By: Si y,`tare 'V� -MAn •�f•1V1ir1A'S Name (Typed or Printed) M q�nr Title Date 32 D804/0838358.0002n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 33 of 36 iAL,rNA AIRPORT AUTHORITY By: Sign- re Dr. Randy Hassler Name(Tvped or.Printcd) - Chairman Title 12-19-12 i P I i 33 L)13a►1:Gx38.iSA+)Ot��?±tiU/t?.l 0002 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 34 of 36 USD NO. 305 OF SALINE COUNTY, KANSAS By: Signature Name(Typed or Printed) Title Date 34 DB0410838358.0002n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 35 of 36 KANSAS STATE UNIVERSITY By: Oature Name(Typlled or Printed) E&A;den Title 2D-2012- Date 35 DB04I0838358.0002,n340917.1 DD02 Case 2.10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 36 of 36 Appe • ndlx Case 2:10-cv-02298-CM-DJW Document 55 Filed 05/02/13 Page 36 of 36 Appendix Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 1 of 73 STATE OF KANSAS DEPARTMENT OF HEALTH AND ENVIRONMENT In the Matter of ) Environmental Contamination at the ) Former Schilling Air Force Base ) Case No. 12-E-21 BER City of Salina,Kansas, ) The Salina Airport Authority, ) USD No.305 of Saline County,Kansas, ) Kansas State University, ) Respondents CONSENT AGREEMENT AND FINAL ORDER "CAFO" Now on this �' day of s " ' 2012 ("Date of this CAM') the Kansas Department of Health and Environment ("KDHE"), and the City of Salina, Kansas, the Salina Airport Authority, USD No. 305 of Saline County, Kansas, and Kansas State University (including the Kansas Board of Regents) ("Respondents"), (collectively, the "Parties"), having agreed that settlement of this matter is in the best interests of all Parties and the public, hereby represent and state the following; 1. The former Schilling Air Force Base is the"Site," as defined in Paragraph 15.e. 2. This CAFO applies to and is binding upon KDHE, Respondents, and their to the Manor or... Forma Schilliol Air Force Base sahns Entities BER Filc No.CS-085-03013 CA FO CASE NO. 12-E-21 BER l D004 0838358.0002nD66088.2 0002 successors and assigns. Respondents agree to undertake all activities required by the terms of this CAFO. 3_ The Parties agree that the activities undertaken by Respondents in accordance with this CAFO do not constitute an admission of any fact or liability by Respondents. The execution of this CAFO and all activities taken pursuant to this CAFO shall not, under any circumstances, constitute or be construed as an admission or waiver by Respondents of any fact or liability. This CAFO shall not constitute admissible evidence, except in an action to seek enforcement of any terms herein or for the purpose of asserting the contribution protection provided in Paragraph 67. Respondents retain the right to controvert in any subsequent proceedings, other than proceedings to enforce this CAFO, any and all issues of fact or law, including without limitation KDHE's Findings of Fact or Conclusions of Law. 4. The Parties acknowledge that this CAFO, upon execution by the Secretary of KDHE, shall be a final agency order pursuant to the Kansas Administrative Procedures Act ("KAPA"). Respondents agree that jurisdiction is proper and agree not to contest this CAFO, nor the authority of the Secretary to issue this CAFO. JURJSDIC TQN 5. KDHE is a duly authorized agency of the State of Kansas, created by act of the legislature,pursuant to K.S.A. 75-5601,et seq. 6. Robert Moser, MD, is the duly appointed Secretary of KDHE ("Secretary') and has authority and responsibility to protect the public health and the environment. Such fit the Matter of... Former Schilling Air Force SO= Satin®Entities BER File No.C5-M-03013 CAFOCASENO. 12-E-21 HER Z D8DU083835&0002f7066088.2 DD02 Case 2:10-cv-02298-CNI-DJW Document 55-1 Filed 05/02/13 Page 3 of 73 responsibility and authority is granted to the Secretary,pursuant to: a. K.S.A. 65-161 through K.S.A. 65-171z, relating to contamination and remediation of contamination of the waters and soils of the state. b. MA 65-3401,et seq., relating to the safe and sanitary disposal of solid and hazardous wastes. C. K.S.A. 65-3452a, et seq., relating to matters involving hazardous substances and the hazardous substance cleanups. i d. K.S.A. 48-1601, et seq. relating to matters involving sources of radiation. 7. K.S.A. 65-164(d) authorizes the Secretary to order any person, company or corporation that has discharged sewage or is polluting the waters of the state to treat the sewage or other polluting material to prevent the future discharges or pollution of waters of the state. # 8. K.S.A. 65-3453(a)(1) authorizes the Secretary to determine that the cleanup of a site polluted by a hazardous substance is necessary to protect the public health or the environment. 9. K.S.A. 65-3453(a)(3) authorizes the Secretary to issue cleanup orders to persons responsible for the health or environmental hazard created by a hazardous substance. f10. K.S.A. 65-3453(a)(6) authorizes the Secretary to enter into contracts or agreements with any person or company to conduct the necessary clean-up operations. In the Metw or... Fortner Schilling Air Force Bue Soling Entities B ER File No.C5-085-03013 CAFO CASE NO. 12-E-21 BER 3 DB04t0838358.o0o2no66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 4 of 73 11. K.S.A. 65-3453(a)(4) authorizes the Secretary to recover moneys from persons responsible for the health or environmental hazard created by a hazardous substance. 12. K.S.A. 65-3411 and K.S.A. 65-3419 authorize the Secretary to order any person who has generated, accumulated, managed or discharged solid waste that creates a hazard or threatens to cause pollution of the land, air or waters of the state to alter the generation, accumulation or management of the solid waste or to provide and implement such solid waste management system as will prevent or remove pollution or hazards, including ceasing and desisting unlawful activity. 13. K.S.A. 65-3443(a) and K.S.A. 65-3445(a) authorize the Secretary to order any person who has generated, accumulated, managed or disposed of hazardous waste that creates a hazard or is causing or threatens to cause pollution of the land, air or waters of the state to remove the pollution or take any other action deemed necessary to protect the public health or safety. 14. K.S.A. 48-1601, et seq. authorizes the Secretary to regulate sources of radiation for the protection of the public health and safety under the authority of the Nuclear Energy Development and Radiation Control Act. DEFINITIONS 15. Terms used in this CAFO,if defined in State statutes or the associated regulations, shall have the meanings assigned to them in the statutes or the regulations. To the extent not inconsistent with the meanings assigned to them in statutes or regulation, the terms listed below, In the Matter of .. Former Schilling AK Fora Base Salina Entities BER Filc No.CS-085-030 U CAFO CASE NO. 12.6-21 BER 4 D804/0838358.00MnO66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 5 of 73 if used in this CAFO or in attached or incorporated documents, shall have the following meanings. a. "Consent Decree" shall mean the consent decree that the Parties anticipate will be entered by the Court in City of Solino, Kansas, et al. v. United States of Americo, et al., United States District Court for the District of Kansas at Kansas City, Case No. 10-CV-02298- CM/DJW. This CAFO will be an exhibit to the Consent Decree. KDHE is not a party to the Consent Decree. t b. "Activities" shall mean all work and obligations Respondents are required to perform to complete the Scope of Work(Exhibit 2) to the point of the issuance of a final Record of Decision("ROD")or Corrective Action Decision ("CAD") by KDRE, which shall be under this CAFO and the Consent Decree, or any additional activities as required under Paragraph 60 of this CAFO. "Activities" does not include the implementation of the ROD or f CAD,and Respondents are under no obligation to fund or perform the ROD or CAD under the terms of this CAM Respondents fully retain all claims and defenses relating to any ROD or CAD. C, "Day" shall mean a calendar day unless expressly stated to be a working day. in the Matter of.. Forner SchihNS Air Force Bose Satins Enthics BER File No,O-N"3013 CAFO CASE NO. 12•E•21 BER 5 D804=13353.0002n066038.2 OD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 6 of 73 d. "RSK Manual' shall mean the KDHE Risk-Based Standards for Kansas Manual 5th Version (October 2010) and any subsequent updates. e. "Site" shall mean the former Schilling Air Force Base, in and about Salina, Kansas, including, without limitation, the real property, buildings, structures and fixtures located in central Kansas, Saline County,just southwest of the main portion of the City of Salina,and, at its maximum extent, the Site occupies all or parts of Sections 22,27,24, 32, 33 and 34 in Township 14 South, Range 3 West, and Sections 3 and 4 in Township 15 South,Range 3 West. The term "Site' shall also include all areas and media from which hazardous substances or wastes and any other contamination or pollution connected with the real property, buildings, structures and fixtures have been released and/or have migrated or emanated. f. "Working day"shall mean a day other than a Saturday,Sunday or State of Kansas holiday. In computing any period of tirne under this CAFO where the last day would fall on a Saturday, Sunday of holiday recognized by the State of Kansas the period shall run until the end of the next working day. In the Matter or... Former Schilling Air Force Base Salina Entititi BER File No.CS•085-03013 CAFO CASE NO. 12-6-21 BER 6 a F D804=38358.0002r1066088 2 DD02 E Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 7 of 73 KDHIPS F1N21NGS OF FACT 16. The Secretary has made the following findings of fact regarding the Site. 17. Site Description. The Site is divided into three operable units (OUs). OU I is I 1 the northeast portion, generally north of General Jim Road, south of Cloud Street and eastward i from Taxiways A(1) and A(2). OU 2 occupies the southeastern portion, generally south of General Jim Road, north of Water Well Road and east of Taxiway A(2). OU 3 generally encompasses the remainder of the Site,and is located to the west of OUs I and 2. See Exhibit I, which generally depicts OU 1,OU2 and OU3. 18. )Respondent Information. Respondents currently own and/or operate portions of the Site and therefore agree to be bound by the terms and conditions of this R b CAFO. 19. Former Schilling Air Force Base Ownership and Occupancy History. a. The former Schilling Air Force Base ('Base") was built in 1942 under the original name of Smoky Hill Army Airfield and was used to train heavy bomber crews for the U.S. Army Air Force. The Base was renamed Smoky Hill Air Force Base in 1948, following establishment of the U.S. Air Force as an independent branch of the military. The Base was deactivated in 1949, but In the Mauer of... Former Schilling Air Force Base sahas Entities BERFile No.C"5-03013 CAFO CASE NO. l2-E•21 BEA 7 i D804M83835&0D02n0W88.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 8 of 73 remained Air Force properly under control of Air Materiel Command. b. The Base was reactivated in 1951 to support the Korean War and became a strategic bomber base under the U.S. Air Force's Strategic Air Command. The Base's name changed to Schilling Air Force Base in 1957. In 1960 Schilling Air Force Base assumed a support role for twelve Atlas F intercontinental ballistic missile sites and Nike surface-to-air missile sites. C. The United States acknowledges that during the time it owned or operated the Base, military personnel of the United States used, disposed of and caused the release of hazardous substances at the Base. See Document 34 ("Stipulation by Plaintiffs and Defendants") filed in the United States District Court of Kansas, Case No. 10-CV-02298-CM/DJW. d. In 1966 the Base was deactivated and parts of it were transferred to Respondents,or their predecessors or affiliates. e. Since 1966 the Salina Airports Authority(SAA) has used the Base in operating the Salina Municipal Airport (SMA); the SAA owns in excess of eighty percent of the Base. Over 70 businesses and organizations are currently present at the Base representing a In the Matter of... Former Schilling Air Force Basc Salina Enli11c9 BER File No.CS-085U3013 CAFO CASE NO. 12•E-21 BER 8 D804/0838358.0002410660882 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 9 of 73 diverse range of business and organization types, including aviation manufacturing, aviation services, construction, environmental, education, transportation, food production, multi- residential areas (apartments), non-profit organizations, and i military. The area surrounding the Base is used for residential, commercial/industrial,and agricultural purposes. 20. Environmental History. e. The U.S. Environmental Protection Agency (EPA), U.S. Army Corps of Engineers (USACE), and KDHE have conducted numerous environmental investigations and some limited remedial i actions at the Site beginning in the 1980's. 4 b. An environmental assessment performed in June 1993 southeast of the intersection of Centennial and Magnolia roads found low levels of hydrocarbon compounds in the groundwater (GSI, 1993x). A follow-up investigation in July and August of 1993 confirmed the presence of gasoline constituents in soils and groundwater at the Site. In addition, trichloroethene (TCE), a volatile organic compound (VOC), was found in groundwater at concentrations up to 25 micrograms per liter (µg/L), above the EPA's 5 µg/L maximum contaminant level(MCL)(GSI, 1993b). ht the Matter or... Former Sehil)isg Air force Base Salina Entities BER File No.CS-095-03013 CAFO CASE NO. 12-E-21 BER 9 DB04/0838338.0002no66088.2 DD02 s Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 10 of 73 C. Subsequent investigations have documented extensive contamination of the groundwater within the boundaries of the Base as well as the groundwater underlying business and residential areas to the east and northeast of the Base. There are multiple TCE plume areas with concentrations of up to 100,000 f Ng/L. In addition,analysis of soil,surface water, and groundwater at the Site have documented the presence of multiple contaminants including other VOCs, semi-volatile organic compounds, and metals. d. Most recent investigations have been performed by USACE with KDHE oversight provided under the Defense-State Memorandum of Agreement. These investigations included a Site Investigation of multiple areas of interest (AOIs) and a Remedial Investigation of select AOIs during 1996 and 1997. At OU 1, USACE also completed a Remedial Investigation in 2005 and conducted field work for a Remedial Investigation Addendum/Feasibility Study in 2007. C. Multiple contaminants have been detected in various i environmental media, on-Base and off-Base, at the Site at 1 I I h,the Maw or... Former Schilling Air Force Bue Salina Entities BER File-No.C5-085-03013 CAFO CASE N0. 12-E-21 BER 10 1 D804W38353.0002/7066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 11 of 73 concentrations above the corresponding EPA MCL and KDHE Risk-based Standards for Kansas(RSKs). f. To date, contaminant concentrations still persist at levels in excess of their respective EPA MCLs and KDHE RSKs at the Site or in both on-Base and off-Base areas. The nature and extent of contamination have not been fully characterized, requiring further investigation followed by selection, design and implementation of the appropriate remedies. g. The foregoing levels of contaminants at the Site pose a threat to public health and/or the environment,and the Secretary deems that cleanup of the Site is necessary to protect public health or the environment. i t KUH)E;'S CONCLUSIONS OF LAW 21. The Secretary has made the following conclusions of law regarding the Site. r 22. Respondents are a "person", t.company', "corporation", "institution rr or "municipality" within the authority of K.S.A. 65-164 through K.S.A 65-1712 and K.S.A. 65- 3452a,el seg. 23. The Site constitutes a site within the meaning of K.S.A.65-3453. 24. The presence of the contaminants identified in the soil and groundwater In the Miner or.. Former Schilling Air Force Base Sotina Entities SER Me No.C5-085-03017 CAFO CASE NO. 12-E-21 IBER I 1 D004/0838358.000217066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 12 of 73 underlying and surrounding the Site constitute "pollution" as defined by K.S.A. 65-171d and/or the substance discharging or flowing into waters of the state constitute "sewage" as defined by K.S.A. 65-164(a). 25. Contaminants identified in the soil and/or in the groundwater underlying and surrounding the Site are"hazardous substances"as defined by K.S.A.65-3452a. 26. The waste identified on the land,air or water at or surrounding the Site constitutes z "solid waste" as defined by K.S.A. 65-3402(a) or "hazardous waste" as defined by K.S.A. 65- F 3430(e), 27. The Findings of Facts set forth above constitute: a. The pollution of the land or waters of the state or the threat of pollution of the land or waters of the state in violation of K.S.A. 65-164(d)and K.S.A. 65-171d. b. A beatth or environmental hazard created by a hazardous substance requiring cleanup pursuant to K.S.A. 65-3453. C. A threat to cause pollution of the land, air,or waters of the state or a hazard to property or to public health or safety pursuant to K.S.A. 65-3411 and K.S.A_ 65-3419(e) (solid waste) or K.S.A. 65- 3443(a)and K.S.A. 65-3445(a)[hazardous waste]. 28. Respondents,while not admitting liability for any contamination identified herein, voluntarily assume responsibility to perform the activities regarding the Site as provided in this In the Matsu at... Former Schilling Air Force Sale Selina Emities SER fdeNo.CS•085-03015 CAFO CASE N0. 12-6.21 8ER 12 D904/0838358.0002.r7"WB8.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 13 of 73 CAFO (including Reimbursement of Costs under Paragraph 54 of this CAFO), the Consent Decree and the Scope of Work (Exhibit 2). In so doing, Respondents also voluntarily subject themselves to the oversight and direction of the KDHE as provided herein. 29. The environmental contamination identified at and potentially migrating or s i r emanating from the Site is causing or threatens to cause pollution of the soil and/or waters of the state, or is,or threatens to become,a ha?ard to persons,public health or safety. i ORDER 30, The Secretary hereby orders and Respondents agree to conduct the activities identified in this CAFO, subject to approval by KDHE,and to be bound by the terms set forth in this CAM Such activities do not and shalt not include implementation of the Record of Decision (Exhibit 5, below), which will be addressed in a separate CAFO or by litigation between or among Respondents, the United States and possibly other persons. Respondents' agreement to conduct the activities described in this CAFO is conditioned upon: (a) the Court's entry of a Consent Decree, with this CAFO attached, in the United States District of Kansas, Case No. 10-CV-02298-CM/DJW;and (b) the Respondents' receipt of payment from the United States as provided in the Consent Decree("Conditions"). 31. EXttibits Incorporated. The following documents, as requited, and any KDHE t documents approving the following documents,are or shall be incorporated herein by reference: a. Exhibit 1: Site Location Map In the Matter of... Former Schilling Air Forco Bose Salina COORS BER FiloNo.CS•OSS-03013 CAFO CASE NO. 12-E-21 BER 13 DW10838338.0W2n066083.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 14 of 73 b. Exhibit 2: Respondents' Scope of Work— Remedial Investigation through Record of Decision. The Parties expressly agree that Exhibit 2 is not for "Settlement Purposes Only," but is incorporated in full into this CAFO. c. Exhibit 2A: 8ER Remedial Investigation/ Feasibility Study (RI/FS)Scope of Work d. Exhibit 3: RI/FS Work Plans and amendments (incorporated herein upon KDHE approval). e. Exhibit 3A: RUFS Schedules and amendments (incorporated herein upon KDHE approval). f. Exhibit 4: Proposed Plan (incorporated herein upon KDHE ,a approval). g. Exhibit 5: Record of Decision(or,Corrective Action Plan)(ROD) (incorporated herein upon KDHE final issuance). h. Exhibit 6: Field Activities Notification Form. i. Exhibit 7: Form of Invoice for Oversight Costs. J. Exhibit 8:Soil Management Plan(incorporated herein upon KDHE i 1 approval). i 32. KDHE Approval of Work and Documents. All activity contemplated or performed pursuant to this CAFO shall be conducted subject to and consistent with. (a) the In the Wrier or... Former Schilling Air Force But Salina Endtia BSR File No.C5-085-03013 CAFO CASE NO. 12-&21 BER 14 D804l0818358.0002f1066088.2 DD02 Ul MMS 9 approval of KDHE in accordance with the terms of this CAFO and within Respondents' Scope of Work (Exhibit 2) and BER's RI/FS Scope of Work (Exhibit 2A); (b) the standards, specifications and schedules approved by KDHE as contained in the exhibits to this CAFO; and (c) the terms in the Consent Decree. KDHE shall be the oversight agency. a. All documents submitted to KDHE pursuant to this CAFO shall be considered draft documents until approved by KDHE. b. Any documents, reports, plans, specifications, schedules and/or attachments required by this CAFO,upon approval by KDHE, and s any KDHE documents granting such approval, shall be deemed incorporated into this CAFO by reference. C. Upon KDHE approval, Respondents shall implement the tasks detailed in Exhibit 3, the RI/FS Work Plan, in accord with the i corresponding implementation schedule(Exhibit 3A). 33. Task Specific Schedules, All Work Plans required pursuant to this CAFO shall establish task specific dates and timeframes for related implementation, construction and reporting activities. Each schedule shall specifically include Respondents' proposed milestone dates for start and completion of implementation as well as construction activities and submittal of a draft report. All requests for schedule extensions must be submitted in advance by Respondents to KDHE for approval. 34. Kansas Licensure Requirement. In the Matter of .. former Schilling Air Force base Salina Entities DER Fik No.C5-085-03013 CAFO CASE NO. 12.621 DER is DB04038356.0002J7066099.2 OD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05102/13 Page 16 of 73 a. As required by the Kansas State Board of Technical Professions, Respondents agree that all work products that constitute the practice of geology, engineering, architecture.,or surveying will be j sealed, signed, and dated by a professional licensed by the Board to practice in the State of Kansas. Within thirty (30) days of the Date of this CAFO, Respondents shall notify KDHE of the name and title of its selected consultant(s) with expertise in environmental site investigation and remediation, and of any contractors or subcontractors and their personnel to be used in carrying out the terms of this CAFO. Respondents shall notify KDHE of any changes of name and title of its selected consultant(s), contractors, subcontractors and their personnel within thirty(30)days of the occurrence of such change. b. Respondents and their successors shall provide a copy of the i Consent Decree and this CAFO to all contractors, subcontractors, laboratories, and consultants which are retained to conduct any work under this CAFO, within 14 days of either the entry of the Consent Decree or the date of retaining such services. Respondents shall condition any contract for such services upon performance of the work in conformity with the Consent Decree In the Metier or... Fonw Schilling Air Force Base Salina Entities BER File No.C"S-03013 CAFO CASE NO. 12•E-21 8£R 16 D804108383S8.0002no66osg.2 OD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 17 of 73 and this CAFO. Notwithstanding the terms of any contract, Respondents are and shall remain responsible for ensuring that its contractors and agents comply with the Consent Decree and this CAFO. REQUIRED TASKS AND SUBMITTALS 35. Soil Management Plan: Within one hundred and twenty (120) days from the Date of the occurrence of the Conditions in Paragraph 30, or as otherwise extended by KDHE, Respondents shall submit a draft Soil Management Plan ("SMP") subject to KDHE review and approval for future owners, operators, developers, lessees, sub lessees and all other entities with rights to use the facility or property associated with the Site, to be followed in the handling of potentially contaminated soil, waste or any other environmental media encountered throughout the development and use of the facility or property associated with the Site. Upon approval of the SMP, it shall be attached hereto, marked Exhibit 8 and incorporated herein. Respondents shall provide the approved SMP to all assignees,successors in interest, and all lessees,sub lessees and other entities with rights to use the facility or property associated with the Site. DISPUTE RESOLUTION 36. In the event KDHE finally disapproves any submittal or obligation of any Respondent under this CAFO, or any action by any Respondent subject to review and approval by KDHE, any Respondent may within fifteen (15) days of receipt of KDHE's final decision, invoke dispute resolution by sending written notice to the KDHE project coordinator, stating the In the Matter of... former Schiflinj Air Forcc Bar Salipa Entities BER File No.CS-085-03013 CAFO CASE N0. 12-E-21 BER 17 AB04/0838356.000217066068.2 At02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 18 of 73 specific terms of the KDHE action in dispute, and providing copies of relevant information. Within thirty(30)days of receipt of any such notice of dispute from any Respondent,KDHE and any Respondent shall meet by telephone or in person to attempt to reach agreement on the matter in dispute. If an agreement is reached, the resolution shall be reduced to writing, signed by each Party and incorporated into this CAFO. If the Parties cannot reach agreement by consent during this period,KDHE shall issue a final written decision on the dispute. Each Respondent reserves its right to appeal any decision of the KDHE to an administrative body or court with applicable jurisdiction. The final decision or resolution of the applicable administrative body or court shall be incorporated as a part of this CAFO. For purposes of this CAFO, a final decision or resolution shall mean an order or decision after the exhaustion or expiration of all appeal rights. 37. In the event that Respondent seeks dispute resolution concerning a date for performance of an act set out in the Work Plan, the date for performance of such act shall be t ' extended for a period equal to the delay resulting from the invocation of the dispute resolution provision. However, such extension does not alter the schedule for performance of comp)etion of any other tasks required by this CAFO unless also specifically altered by the amendment to this CAFO. 38. In the event that it is determined that dispute resolution was not sought in good faith, Respondent shall be responsible for all additional costs incurred by KDHE as a result of Respondent invoking dispute resolution. 39. Notwithstanding the dispute resolution provisions in Paragraphs 36, 37 and 38 of In the Maher of., Former Sehillin8 Air Fonmo Base Satina Entities B£R File No.CS-08S-03013 CAFO CASE N0. 12•E•21 BER is DB04 083835&0002/1066088.2 0002 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 19 of 73 this CAFO, the Parties agree that a final order or decision (after the exhaustion or expiration of all appeal rights) of the United States District Court for the District of Kansas, or its appellate court, shall prevail over a final decision, resolution or order under said dispute resolution provisions under this CAFO. GENERAL REQUIREMENTS 40. Access. a. KDHE and any of its agents or contractors shall be allowed and authorized by Respondents to enter and freely wove about all property at the Site for the purpose, among other things, of interviewing Site personnel and contractors; inspecting records, operating logs, and contracts related to the activities set out in the Work Plan(s); reviewing the progress of Respondents in carrying out the terms of this CAFO; conducting such sampling and tests as KDHE deems necessary; using a camera,sound recording,or other documentary type equipment; and verifying the reports and data submitted to KDHI✓ by Respondents. Respondents shall permit such persons to inspect and copy all records, files, photographs, documents, and other writings, including all Sampling and monitoring data that pertain to work undertaken pursuant to this In the Matter of... FonnerSchillmg Air Forec Baas Salina Entities BER File No.C5.085-03013 CAFOCASENO. 12-E-21 BER 19 DB04/0838351.0002r7066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 20 of 73 CAM b. To the extent that work required by the Work Plan(s)must be done on property not owned or controlled by Respondents, Respondents shall use their best efforts to obtain access agreements from the present owner(s) of such property within thirty (30) days of the date the need for access is known. Best efforts include, but are not limited to, reasonable payment of monies to the property owner. Any such access agreement shall be incorporated by reference into this CAM [n the event that agreements for site access are not obtained within thirty(30) days of the date the need for access is known,Respondents shall notify KDHE regarding both the lack of and their failure to obtain such agreements within seven (7) days thereafter. Jn the event that KDHE takes any action to obtain access for Respondents, all costs incurred by KDHE shall be reimbursed by Respondents. Upon KDHE's obtaining access for Respondents,Respondents shall undertake approved work on such property. KDHE shall not be responsible for any injury or damage to persons or property caused by the negligent or willful acts or omissions of Respondents, their officers, employees, agents, successors, assigns, contractors or any other person acting on to the Maner or... Former Schilling Air Forcc Base Salina Entities BER File No,C5-085-03017 CAFO CASE NO. 12-E-21 DER 20 0804/0838358.0002/7066088.2 D002 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 21 of 73 Respondents' behalf in carrying out any activities pursuant to the terms of this CAFO. Additional Work Requirements 41. Wells Required by CAFO. Any wells installed on property that is owned by Respondents for the purposes of this CAFO shall be deemed the property of Respondents. For any well installed by KDHE for investigation purposes prior to the Date of this CAFO, Respondents shall propose in the draft Rl/FS Work Plan which of those wells will be retained for purposes of this CAFO. The wells retained, upon KDHE approval, sball become the property of Respondents. If any wells are installed on property not owned by Respondents, Respondents shall be responsible for such wells subject to obtaining access to the property and in accord with the provisions of this CAFO. Prior to termination of this CAFO, upon approval of K.DHE, all wells for which Respondents are responsible shall be closed in compliance with applicable KDHE regulations.Written notice shall be provided to the KDHE project coordinator as set forth l in this CAFO unless otherwise approved by KDHE. 42. Sample Collection. At the request of KDHE,Respondents shall provide or allow KDHE or its authorized representatives to take split samples of all samples collected by Respondents pursuant to this CAFO. Similarly, at the request of Respondents, KD14E shall allow Respondents or their authorized representatives to take split or duplicate samples of all samples collected by KDHE under this CAFO. KDHE shall notify Respondents at least seven (7)days before conducting any sampling under this CAFO, provided, however, that if seven (7) In the Mauer of.. Fotrner Sebillirtg Air Force Baso Salina Enthiet BER File No.CS-085-03013 CAFO CASE NO. 12-E-21 aER 21 DB04/0838355.0002n066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 22 of 73 days notice of sample collection activity is not possible, KDHE and Respondents shall give such advance notice to enable each Party to have a representative present during said sample collection activity. 43. Quality Assurance. a. All samples analyzed pursuant to this CAFO shall be analyzed by a KDHE-approved laboratory using KDHE-approved laboratory methodologies. b. All sample collection and analysis shall be performed in compliance with the approved Work Plan(s), including scheduling of analyses, documentation of sample collection, handling and analysis. C. Laboratory analytical report forms shalt be submitted to KDHE for all analytical work performed pursuant to this CAFO. Any deviation from the procedures and methods set forth in these documents must be approved by KDHE prior to use. Respondents shall notify KDHE within five (5) working days of notice or knowledge of a potential deviation from prescribed procedures or methods. Such notice shalt provide information as to the nature of the deviation, if known, and outline a proposed investigation to determine whether the sample or results are representative or In lha Matter or— Former Schilling Air Fora Base Salim Enmics BER File No.C5-085-03013 CAFO CASE N0. l2-E•21 BER 22 DB04/0838358.0002f7066086.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 23 of 73 should not be considered valid, If the results cannot be validated by evaluation of the quality assurance/quality control procedures, historical data and/or laboratory protocol, Respondents will re- sample if directed to do so by KDHE. Respondents shall notify KDHE at least seven(7)days before conducting re-sampling. d. Respondents shall use the quality assurance, quality control, and chain of custody procedures specified in the quality assurance project plans which are part of the Work Plan(s), for all sample collection and analysis performed pursuant to this CAFO, unless otherwise agreed to by KDHE. e. All contracts for field work shall provide that KDHE representatives axe allowed access, for auditing and evaluation purposes, at reasonable times upon reasonable request, to all personnel utilized by Respondents for sample collection and analysis and other field work. Upon request by KDHE, the laboratories shall perform analysis of a reasonable number of known samples provided by KDHE to demonstrate the quality of the analytical data. JVOlic?.Reporls and Communication between,Parties 44. Written Communications with KDHE, All communications, notifications and lu the Matter of .. Former Schillia8 Air Force Base Salina Emines BER File No.C5-085-03013 CAFO CASE NO. 12-E•21 BER 23 D904/0838358.000717066088.2 OD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 24 of 73 requests required under this CAFO shall be made in writing. For the purposes of this CAFO, fax transmissions(but not electronic transmissions)will be considered as being in writing. 45. Copies. Unless otherwise directed by KDHE, Respondents shall provide to KDHE one hard copy plus one electronic copy of each deliverable required pursuant to this CAFO, unless otherwise requested by KDHE. Respondents shall provide two hard copies plus one electronic copy of the RI/FS Work Plan and Risk Assessment(s)to KDHE. 46. Project Coordinator. Respondents shall, within 10 days after the Date of the occurrence of the Conditions in Paragraph 30, designate a project coordinator who shall be responsible for overseeing the implementation of this CAFO and shall provide said coordinator's name and contact information to KDHE. The KDHE project coordinator identified below will be KDHE's designated representative. To the maximum extent possible, all communications between Respondents and KDHE and all documents, reports, approvals, and other correspondence concerning the activities performed pursuant to the terms and conditions of this CAFO, shall be directed through the project coordinators. The Parties agree to provide at least seven (7)days written notice prior to changing project coordinators. The absence of the KDHE project coordinator from the Site shall not be cause for the stoppage of work. 47. Notification. Unless otherwise specified, reports, notices or other submissions required under this CAFO shall be sent to the KDHE project coordinator: A.Scott Yankey, P.G. Unit Manager Remediation Program Bureau of Environmental Remediation/K.DHE In Lhe Maur or... Fonna Sehilting Air Foroo Base Salina End6es BER Filc No.0-085-0300 CA FO CASE NO. 12•E•21 BER 24 D804j0838358.0002r7066063.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 25 of 73 i Curtis State Office Building 1000 SW Jackson,Suite 410 Topeka,KS 66612-1367 Office: 785-296-8025 48. Service of Process. If service is required by law, the Parties and their attorneys may be served as set out in K.S.A. 77-531. 49- Dat"oeument Availability. Respondents shall make available to KDHE all results of sampling or tests, or other data generated by or on its behalf with respect to the implementation of this CAFO. Respondents shall report the results of such sampling or testing, or other data in accordance with the task specific Work Plans and schedules identified in this CAFO or as otherwise directed by KDHE. Upon completion of quality assurance and quality control assessment of the data, KDHE shall make available to Respondents results of sampling and tests,and other data obtained relative to this CAFO,unless it is otherwise prohibited by law. 50. Progress Reporting. a. Respondents shall provide KDHE with written progress reports each quarter commencing from the Date of this CAFO,and due 45 days after the end of each quarter,and continuing until termination s of this CAFO. At a minimum, these progress and monitoring reports shall: i. Describe the actions, progress and status of projects which have been taken toward achieving compliance with this CAFO, as well as the actions which are scheduled for the inLheMancrof .. Former Schilling Air Force Base solina EotiGea BER File No.C5.085-03013 CAFO CASE N0. 12-E-21 BER 25 D1304/0838358.0002n0W88.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 26 of 73 next quarter; ii. identify any requirements under this CAFO that were not timely completed and any problem areas and anticipated problem areas in complying with this CAFO; iii. Include all results of sampling, tests, data, field notes, and conclusions drawn from data generated pursuant to the Work Plan(s);and, iv. Provide updated schedule(s) as requested by, and subject to,KDHE approval. b. The KDRE project coordinator may direct Respondents to submit monitoring reports separate from or combined with quarterly progress reports. ;I 51. Monitoring Reports. Respondents shall provide KDRE with written monitoring reports, as identified in Paragraph 22 of Exhibit 2, within 45 days of each quarterly or semi- annual monitoring event. The reports shall provide all results from sampling events and any action planned or taken as a result of sampling events. i 52. Field Activities Notification. Respondents shall provide KDRE at least seven (7) days advance written notification before conducting any investigation and/or remediation, or other ancillary activities related to such measures, whether conducted pursuant to the CAFO or to a request, requirement or order from any other federal, state or local regulatory authority In the Metter of... Former Schittieg Air Force Base Sahaa Eniincs BER File Ho.C5-085-07017 CAFO CASE NO. 12-E-41 BER 26 D804/0938358.000V066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 27 of 73 where the resultant data or information would be used in part or in full to satisfy requirements of the CAFO. Failure to provide seven (7) days advance written notification may result in KDHE rejecting the data obtained or work conducted by Respondents. Advance written notification is to be accomplished by completing the KDHE-BER Remedial Section Field Activities Notification Form on the KDHE website for each activity as distinguished by separate Feld mobilizations. If website access is not available, Respondents may provide required written notification by completing the form (Exhibit 6)and submitting to the designated KDHE project coordinator. 53. Record Preservation. Respondents shall preserve, during the pendency of this CAFO and for a minimum of six(6)years after its termination,all records and documents which have not previously been provided to KDHE in its possession or in the possession of Respondents' employees, agents, consultants or contractors which relate in any way to this CAFO or to hazardous substance and hazardous waste management and disposal at the Site. During this period, Respondents shall make such records available to KDHE upon request for inspection or KDHE's retention,or shall provide copies of any such records to KDHE. Reimbursement ofXDHE Costs 54, Reimbursement of Costs: a. "Costs" shall mean all oversight expenditures, direct and administrative, incurred by or on behalf of KDHE to conduct or In the Maner of... former Sebilling Air Foree Base Salina Entities BER Fiic No.CS-085-03013 CAFO CASE NO. 12.1;-21 BER 27 DB0410838358.0002M66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 28 of 73 i support investigation at the Site, either prior to the issuance of this CAFO, or under the terns of this CAFO. The term "direct costs" s shall include, but is not limited to, employee or contractor time related to oversight, sampling, investigation work, remedial work, document review and preparation, negotiation and preparation of enforcement documents and actions, internal and external discussions, travel expenses, and public involvement activities; equipment used; and other costs directly associated with, or incurred at or in relation to, the Site. The term "administrative costs" shall include, but is not limited to, overhead costs and general administrative costs. b. If KDHE detennines a Baseline Risk Assessment or Focused Risk Assessment ("Assessment") is warranted, Respondents may, at their option, perform such Assessment for submittal to KDHE for approval, and shall pay KDHE's contractor to review the Assessment on behalf of KDHE. In the event Respondents elect not to perform the Assessment,KDHE shalt submit to Respondents an accounting for the cost of performing the assessment. Upon receipt of such accounting,Respondents agree to reimburse KDHE )n the Matteror... Former SehiMiNg Air Force Base Salina Entitica BER File No.C5015-03013 CAFO CASE NO. 12•E•21 BER 28 oeOaro838358.0002M66088.2 D002 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 29 of 73 for such amount. KDHE agrees to use a qualified contractor to perform such assessment. C. Costs that have been invoiced to Respondents and that are past-due and owing shall be subject to interest if KDHE initiates a civil action in Court to enforce the cost reimbursement requirements in this CAFO. KDHE shall notify Respondents in writing of its past- due requirement to pay KDHE's Costs before filing a civil action to enforce any cost reimbursement requirements. Interest shall be calculated pursuant to K.S.A. 16-201 and K.S.A. 16-204, as applicable. d. Respondents shall submit to KDHE the amount of $9,555.48, which constitutes reimbursement for past costs incurred by KDHE in connection with this Site through the date of entry of the Consent Decree. Such payment must be received by KD14E within thirty (30) days after: (a) the Court's entry of a Consent.Decree, with this CAFO attached, in the United States District of Kansas Case No. 10-CV-02298-CM/DIW; and (b) the Respondents' receipt of payment from the United States as provided in the Consent Decree. e. Costs incurred by KDHE from the date of entry of the Consent in Ne Muter or... Forma Schilling Air Foree Base Salina EnMes BER Fife No.C5-D85-03013 CAFO CASE NO. 12-E-21 BER 29 DE04/0 8 38 3 5 8.0002n066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 30 of 73 Decree until the end of the next calendar quarter shall be billed forty-five (45) days following the end of the calendar quarter. Thereafter, KDHE shall bill Respondents for all costs incurred by KDHE during each calendar quarter forty-five(45)days following the end the calendar quarter. Payment of the invoice is due upon receipt, unless Respondents dispute the Costs pursuant to the Dispute Resolution provisions of Paragraphs 36-39. Unless disputed, Respondents shall remit a check for the full amount of those costs made payable to the Kansas Department of Health and Environment. Failure to pay the total balance due within thirty (30)days of issuance of the invoice shall be considered a violation of the CAM An exemplar of the invoice to be used may be found as Exhibit 7. f. Payment for all costs assessed to Respondents shall be made to: Kansas Department of Health and Environment Bureau of Environmental Remediation Attn: Administration 1000 SW Jackson Street,Suite 410 Topeka,KS 66612-1367 A copy of the check and transmittal letter shall be sent to the KDHE project coordinator specified herein. g. Dispute Resolution: In the event Respondents disapprove of any In she Matter or... Former Schilling Air Force Base Salina Entities BER File No.C5-WS-03013 CAFO CASE NO. 12•E-21 BER 30 Da04/0838358.0002nD66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 31 of 73 Cost invoiced under this CAFO, Respondents may,within fifteen (15) days of receipt of the applicable invoice, invoke dispute resolution by sending written Notice of Dispute to the KDHE project coordinator. The dispute shall be resolved in accordance with the Dispute Resolution provisions in Paragraphs 36-39. in the event that Respondents seek dispute resolution concerning an invoice, the date for payment of the invoice shall be extended for a period equal to and running concurrent with the delay resulting from the invocation of the dispute resolution provisions. However, such extension does not alter the schedule for performance of completion of any other activities required by this CAFO, i , { including but not limited to timely payment of preceding and � subsequent invoices. DoggmentSubntlttgl and Work Performance Requirements 55. Document Submission and Modification Process. As set out herein, Respondents shall submit identified or requested documents to KDHE within the timeframes established in this CAFO, including the Exhibits, or as otherwise approved or specified by KDHE. KDHE shall review the documents and send a written letter, as soon as reasonably practicable, to Respondents indicating one of the following, including but not limited to: approval, contingent/conditional approval (i.e. approved, but with additional requirements), or In the Metier or... Former Schilling Air Force Base SAGIM E0660 BER file No.C5485-03013 CAFO CASE NO. 12•E-21 BER 31 DB041083 8 3 58A002M66088.2 DD02 fe 02 , ef-743 4--� .,, i request for document revision and written response to comments. If a written response and/or document revision is requested, Respondents shall provide such in the form and by the due date specified in KDHE's written letter. 56. Inadequate Document Modification — Notice to Correct. In the event that Respondents do not respond to KDHE's written letter request or if KDHE finds that a document submitted pursuant to this CAFO is inadequate, KDHE will issue a Notice to Correct to Respondents requesting that Respondents make specific modifications to any document required i by this CAFO. The Notice to Correct sets out the deficiencies in the document, describes the necessary modifications to address the deficiencies and provides an expected timeframe to correct the deficiencies. Failure to revise, correct or otherwise respond to the Notice to Correct shall be deemed a violation of this CAFO and may subject Respondents to additional tasks or other actions,at the Secretary's discretion. 57. "HE Document Modification. If Respondents fail to revise, correct or otherwise respond to the Notice to Correct in a timely and responsive manner, KDHE at its discretion may make or arrange for a contractor(s) to make such modifications to any document as it determines to be necessary. Such modifications shall be incorporated into this CAFO. In the event KDBE makes such modifications to any document, Respondents shall pay for all costs incurred by KDHE and by any contractor who performs work pursuant to this Paragraph. Such Notice to Correct or modifications are subject to the Dispute Resolution provisions in Paragraphs 36-39. In the Maker or... Former Schilling Air Force Basc Salina Entities BER Fik No.0-W-03013 CAFO CASE NO. 12-E-2 i BER 32 D8 04/0 838 3 5 8.0002n066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 33 of 73 58. Inadequate Work Performance Notice to Correct. In the event that Respondents do not respond to any KDHE written letter request or if KDHE finds that work performed pursuant to this CAFO is inadequate, KDHE will issue a Notice to Correct to Respondents requesting that Respondents make specific modifications to any work required by this CAFO. The Notice to Correct sets out the deficiencies in the work,describes the necessary modifications to address the deficiencies and provides an expected timeframe to correct the deficiencies. Failure to revise, correct or otherwise respond to the Notice to Correct shall be deemed a violation,of this CAFO and may subject Respondents to additional tasks or penalties. 59. Work Takeover — Notice. If Respondents fail to revise, correct or otherwise respond to KDHE's Notice to Correct for inadequate document modification or work performance in accordance with the schedule specified in the Notice to Correct, or if KDHE determines that Respondents, either: 1) have ceased implementation of any portion of the work, 2) are seriously or repeatedly deficient or late in its performance of the work, or 3) are implementing the work in a manner which may cause an endangerment to human health or the environment, KDHE at its discretion, may assume or arrange for a contractor or contractors to assume the performance of all or any portions of the work as KDHE determines necessary. If KDHE determines that such a work takeover is necessary, it will send Respondents a Notice of Work Takeover specifying a date upon which KDHE may assume or arrange for a contractor or contractors to assume the performance of all or any portions of the work. Such Notice of Work Takeover is subject to the Dispute Resolution provisions in Paragraphs 36-39. In the event of In the Msuct of... Former Schilling Air Force Base Salina Entities BER File No.C5-085-03013 CAFO CASE No. 12-E-21BEIL 33 D604/0838358.Ooo2(7066083.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 34 of 73 i work takeover, Respondents shall pay for all costs incurred by KDHE and any contractor who performs work pursuant to this Paragraph. 60. Additional Activities May Be Required. a. KDHE may determine that activities may be required that are in addition to those specified in this CAFO or the approved work plans or associated documents/reports pursuant to this CAFO. In the event KDHE makes such a determination, it shall notify Respondents in writing that additional activities are necessary in order to meet the goals and objectives of this CAFO to assess any additional contaminant(s) detected in excess of the corresponding Tier 2 Level(s) as set out in the 1 RSK Manual, to conform to applicable laws, and/or to protect public health or safety or the environment from an imminent and substantial endangerment.' If such activities are required, they shall be completed as specified by KDHE and within the timeframes established by KDHE. KDHE may require such additional activities as stated in this Paragraph, provided, however, that an additional activity may only be required pursuant to this Paragraph to the extent that it is consistent with the Scope of Work(Exhibit 2)and the terms of the Consent Decree. b. Notwithstanding Paragraph 60(a) of this CAFO, Respondents shall not be required to perform the additional activity,or the modification of the CAFO,if the United States District Court for the District of Kansas, or its appellate court,determines that such ' KDHE consents in this case to the language"from an imminent and substantial endangerment"because Respondents and the United States have already agreed upon this language. In the Mead of... Fonncr Schilling Air Force Base Salina Entities BER File No.C5-085-01013 CAFO CASE NO. 12-E-21 BER 34 DB04/0838358.0002/7066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 35 of 73 activity or modification is not consistent with the Scope of Work set out in Appendix B to the Consent Decree and/or Exhibit 2 to this CAFO. C. In the event of a federal court determination in Paragraph 60(b), KDHE reserves the right to terminate this CAFO at any time upon thirty days notice to Respondents as provided in Paragraph 72(a). 61. Failure to comply. Failure to comply with any of the terms and conditions of this CAFO or the incorporated exhibits shall be. considered a violation of this CAFO and may subject Respondents to such administrative actions and penalty provisions as set forth in this CAFO or otherwise authorized by law. 62. Implementation of the ROD. This CAFO does not and shall not require implementation of the ROD. As soon as reasonably practicable after issuance of the ROD, Respondents, and KDHE if necessary,shall negotiate with representatives of the United States to enter into an agreement for implementing the ROD, either through direct negotiations between all PRPs, or through a mediation process. The Parties to the Consent Decree fully retain their rights to pursue or defend litigation if any party decides, in its sole discretion, that such negotiations have failed, Legal Claims andAythorifies 63. Other Applicable Laws. All actions required to be taken pursuant to this CAFO shall be undertaken in accordance with all applicable local, state and federal laws and regulations. Former Schilling Air Force B&sc splina Entities BER File No.CS-085-03013 CAFO CASE NO. 12-E-21 BER 35 D8000838359.0002n066088.2 OD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 36 of 73 64. Mutual Agreement. Each Party acknowledges that it has read all of the terms of this CAFO, has had an opportunity to consult with counsel of its own choosing or voluntarily waived such right and enters into this CAFO voluntarily and without duress. 65. Other Claims and Parties. Nothing in this CAFO shall constitute or be construed as a release for any claim, cause of action or demand in law or equity against any person, firm, partnership, or corporation not named herein as a Party for any liability arising out of or relating in any way to the generation, storage, treatment, handling, transportation, release, or disposal of any hazardous substances, hazardous wastes, pollutants, or contaminants found at, taken to,or taken&orn the facility or the Site. 66. Choice of Law,Jurisdiction and Venue. The laws of the State of Kansas shall govem the terms of this CAFO. Any judicial action against KDHE related to the provisions of this CAFO shall be brought in the District Court of Shawnee County pursuant to KfRA. 67. Contribution Protection. The Parties agree that the activities conducted under a. this CAFO shall be deemed to be undertaken in a manner that is consistent with the National Contingency Plan ("NCP"), 40 C.F.R. Part 300. Respondents shall not contest the work approved by KDHE under this CAFO on the basis that it is inconsistent with the National Contingency Plan- 42 U.S.C. §9613. a. The Parties agree that this CAFO constitutes an administrative settlement with the State of Kansas for purposes of Section 113(f)(2) of CERCLA, 42 U.S.C. § 9613(f)(2), and that In(he Matter of., Former Schilling Air Forte 893C Salina Enritics SEP File No.CSMS-D3013 CAFO CASE NO. 12-E-21 BER 36 DBD4/0838358.0002/706M8.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 37 of 73 Respondents shall be entitled,as of the date of entry of the Consent Decree, to protection from actions or claims, whether for contribution or otherwise, as provided by Sections 113(f)(2) of CERCLA, 42 U.S.C. § 9613(f)(2), or other applicable law, for "matters addressed"in this CAM The"matters addressed"in this CAFO are Respondents'activities under this CAFO,Past Response Costs, Interim Response Costs,and/or Future Response Costs,at or related to the Site. b. The Parties agree that this CAFO conSUtutes an administrative i settlement for purposes of Section 113(f)(3)(B) of CERCLA, 42 U,S.C. § 9613(f)(3)(B), pursuant to which Respondents have,as of the entry of the Consent Decree, resolved their liability to the state for Respondents'activities under this CAFO,Past Response Costs, Interim Response Costs, and/or Future Response Costs, at or related to the Site. C. Nothing herein diminishes the right of the state of Kansas or Respondents, pursuant to Sections 1 13(f)(2) and (3) of CERCLA, 42 U.S.C. § 9613(f)(2) and (3), or otherwise, to pursue any other persons to obtain additional response costs or response action and to enter into other settlements that give rise to contribution In dre Maner of... Former Schilling Air Force Base Salina Enlilies BER file No.CS-08S-03013 CAfO CASE NO. 12-F-21 BER 37 D8000838358.0002n066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 38 of 73 protection pursuant to Section 1 13(0(2). 68. Entire Agreement. This CAFO contains the entire agreement between the Parties,and may only be modified in writing signed by the Parties or their duly appointed agents. All prior agreements and understandings between the Parties concerning the subject matter hereof are superseded by the terms of this CAFO. 69. Successors,Assigns and Agents. The obligations of this CAFO apply to and are binding upon Respondents and any upon any successors, assigns, or other entities or persons otherwise bound by law. Respondents shall provide a copy of this CAFO to all officers, employees, and agents whose duties might reasonably include compliance with any provision of i this CAFO. No transfer of ownership or operation of the facility or property associated with the Site, whether in compliance with the procedures of this Paragraph or otherwise, shall relieve Respondents of its obligation to ensure that the terms of this CAFO are implemented. At least 15 days prior to such transfer, Respondents shall provide a copy of this CAFO to the proposed transferee,and shalt simultaneously provide to the designated KDNE project coordinator,written notice of the prospective transfer, together with a copy of the proposed written agreement between Respondents and the transferee. Any attempt to transfer ownership or operation of the facility or property associated with the Site without complying with this Paragraph constitutes a violation of this CAFO. 70. Authority. Each Party has full knowledge of and has consented to this CAFO, and represents and warrants that each person who signs this CAFO on its behalf is duly In the Mader or... Former SehillingAit Fora Base Salina Entities BER File No.CS-085-03013 CAFO CASE No. 12•E•2I BER 38 D804l0638358.000217066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 39 of 73 authorized to execute this CAFO on behalf of the respective Party and legally bind the Party to this CAFO, 71. Amendment. This CAFO may be amended only by mutual consent of KDHE and Respondents, and any such amendment shall be in writing. 71 Termination of this CAFO. a. Upon thirty days written notice to the Respondents,KDHE may terminate this CAFO. Such termination under this Paragraph 72(a)shall be without any further obligation by KDHE or Respondents under this CAFO. However, in the event KDHE terminates the CAFO under this Paragraph 72(a),Respondents shall remit all outstanding costs owed to KDHE under Paragraph 54. b. Within 90 days after Respondents conclude that the activities required by this CAFO have been completed,Respondents shall submit to KDHE a written certification that such activities have been completed in full satisfaction of the requirements of this CAFO. If KDHE determines that the such activities have not been completed in full satisfaction of the requirements of this CAFO,KDHE shall notify Respondents in writing,as soon as reasonably practicable,of the activities that must be completed by Respondents, provided,however, that KDHE may only require Respondents to perform such activities to the extent that such activities are In(he Maner o(.,. Former Schilling Air Force Base Salias,Emines BER File No.CS-085-03013 CAFO CASE NO. 12•E•21 BER 39 DBOV01138359.0002170660881 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 40 of 73 consistent with this CAFO and the Scope of Work(Exhibit 2). Respondents shall perform all activities described in the notice,subject to their right to invoke the dispute resolution procedures set forth in this j CAFO. C. If KDHE concludes,based on the initial written certification or any subsequent written certification by Respondents,that the Work has been performed in accordance with this CAFO and completed,KDHE shall so notify Respondents in writing as soon as reasonably practicable. The CAFO shall terminate,without any further obligations by Respondents, upon receipt of such notification unless KDHE and Respondents mutually agree to amend the CAFO or to agree upon a separate CAFO to fund and/or perform the ROD. Paragraphs 53 (Record Preservation)and 67 (Contribution Protection)shall survive any termination of the CAFO. IT IS SO ORDERED. In the Maner of.. Former SehiRing Air Force Base Salina Enlilies BER File No.C5-085-03013 CA FO CASE NO. 12-E-21 BER 40 DBOV0838358.0002nowa8.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 41 of 73 KANSAS DEPARTMENT OF HEALTH AND ENVIRONMENT $y: Robert Mo er,MD Secretary ( lam Date i In the Maner or... Former Schilling Air Forec Bue Salina Entiika BER File No.CS-085-03013 CAFO CASE NO. 12-E-21 BF-R 41 DB04/08 383 58.0002RD66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 42 of 73 CITY OF SALINA, KANSAS ay: Silinature Name (Typed or Printed) C;�q YVl a►tia ,car Title /D-� D --IZ Date In the Matter of... Former Schilling Air Force Base Salina Daum BER File No.C5-085-03013 CAFO CASE NO. 12-E-21 BER 42 DB04/0838358.0002I7066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 43 of 73 SALINA AIRPORT AUTHORITY By: Signakm Timothy F. Rogers,A.A.E. Name(Typed ourpuOrt Authority Title /0 Date In the Matter of... Former Schilling Air Force Base sauna&tifies BER File No.C5-085-03013 CAFO CASE NO. 12-E-21 BER 43 DB0410838358.0002nO66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 44 of 73 USD NO. 305 OF SALINE COUNTY,KANSAS By: Signature William D. Hall Name(Typed or Printed) Superintendent Title 10/23/2012 Date In the Matter of... Former Schilling Air Force Base Salina Entities BER File No.C5-085-03013 CAFO CASE NO. 12-E-21 BER 44 D80410838358.0002nO66088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 45 of 73 KANSAS STATE UNIVERSITY By: � gn re /6//C,& Name(Typed or Printed) Title /0 —l p--I Z Date In the Matter or... Former Schilling Air Force Base Salina Entities DER File No.CS-085-03013 CAFO CAS£NO, 12-P-21 BER 45 1)1304l083835�0002/7066088.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 46 of 73 STATE OF KANSAS DEPARTMENT OF HEALTH AND ENVIRONMENT In the Matter of: ) Environmental Contamination at the ) Former Schilling Air Force Base ) Case No. 12-E-21 BER City of Salina,Kansas, ) The Salina Airport Authority, ) USD No. 305 of Saline County,Kansas, ) Kansas State University ) Respondents CERTIFICATE OF MAILING I hereby certify that on the �- day of� ` `t._. _ ,2012, 1 caused a true and correct copy of the foregoing Consent Agreement and Final Order to be deposited in the United States Mail,First Class,postage prepaid and addressed as follows: Mark E.Johnson Stinson Morrison Hecker LLP 1201 Walnut Street, Suite 2900 Kansas City,MO 64106-2150 Attorney for Respondents In the Matter of... Former Schilling Air Force Base Salina Entities BER File No.CS-08"3013 CAFO CASE No. 12-E-21 BER 46 OB04/0838338.0002nO660882 0002 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 47 of 73 16DHeNfNember In the Metier of... Former Schilling Air Force Base Salina Entitics BER File No.C5-085-07013 CAFO CASE NO. 12-E-21 BER 47 D80410838358.0002/70tS a.2 DD02 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 48 of 73 LIST OF EXHIBITS a. Exhibit 1: Site Location Map b. Exhibit 2: Respondents' Scope of Work — Remedial Investigation a, through Record of Decision. The Parties expressly agree that Exhibit 2 is not for "Settlement Purposes Only," but is incorporated in full into this CAFO. C. Exhibit 2A: BER Remedial investigation/ Feasibility Study (RIIFS)Scope of Work d. Exhibit 3: RI/FS Work Plans and amendments (incorporated herein upon KDHE approval). P e. Exhibit 3A: R1/FS Schedules and amendments (incorporated herein upon KDHE approval), f. Exhibit 4: Proposed Plan (incorporated herein upon KDHE E approval). g. Exhibit 5: Record of Decision(or,Corrective Action Plan)(ROD) (incorporated herein upon KDHE final issuance). h. Exhibit 6: Field Activities Notification Form. i. Exhibit 7: Form of invoice for Oversight Costs. j. Exhibit 8: Soil Management Plan(incorporated herein upon KDHE approval). In the Matter or.. Former Schilling Air Force Base Salim Entities BER File No.C5.085-03013 CAFO CASE NO. 12-E-21 BER 48 DB04/0 83 83 5 8.0002t7066088,2 DD02 Exhibit 1 A rih} t / y.r v,•c r,tly y t • M -R `I .s f 9° v as x F w = I _ h _ l N, Major Interstate C:�3 100 ft. Plume Buffer Operable Units C3 Extent of VOC Contamination FORMER SCHILLING AIR FORCE BASE SALINA, KANSAS SCALE: DATE: DRAWN BY: REVIEWED BY: US ARMY CORPS OF ENGINEERS 1 " equals 1,912 ' 25JAN2006 JLG EGL KANSAS CITY DISTRICT Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 50 of 73 Exhibit 2 FOR SETTLEMENT PURPOSES ONLY i£ Scope of Fork—Remedial lnvesticetion through Record of Decision (Corrective Action Plan) Former Schilling Air Force Base Salina, Kansas Prepared For Salina Entities Snlina.Kansas Prepared by Dragun Corporation Euuirouuteutal Cousultmits i 30445 Nonhkrestern Highway.Suite 260 F annington Hills, Michigan 48334-3175 Phone(348)933-0228 Fax(248)932-0618 Project 927110-01 May 23,2012 i 1 i i Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 51 of 73 i I r Scope of Work—Runedia( lhroueh Re«sr+l u(Oecisinn Ac6m Plan) rorma Sthiltiuz fir Forve R;*0 4 Snlina.Knlusas LIST OF ACRONYItiIS AOC area at concern CAD computer itided dratiing CAP ComecliveAdion Plan C'OCs chclnicalsol'concern DNAPL den%c not-aqueous phase liquid 4 FS Feasibility Study K feel j ft/d feet Per day I;,t 1?action organic carbon GC gas chrornalograph GW Groundwater Monitoring Kf?ICE Kansas Deparunent of Health and Environment Ll'M long term monitoring NCP National Oil and Hazardous Substances Pollu(ion Contingency Plan OU Opertble Unit PP Proposed Plan QA/QC quality assurance/quali(ycontrol QCSR Quality Control Summary Report Rl RemedialInvesduation ROD Record ol'Decision SAT$ Schilling Air Force Base SVOCs semi-volatile orlgonie compounds TA 1'2rg,t Analyse List Toc total organic carbon USAC:C United Statcs Ann),Corps nl'Engineers ,F VOCs volntile organic compounds i :140N 711 U1\aPN1,NIipwl A-4 01h,1111IM21 Aep.-40Y11 Akin'•Sompe of wwk+,'7110-01•SevPc u(%twA-it I Ih(IlIgh ROD(Cnrrcce+t Ac6nn Plan)-Aj;r..viueU�+:•r�f•:?-2812 J4a Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 52 of 73 Scope of Work•-Remedial 1(wes6gation rhr0Ug11 Record Of Decision(Currcclive:Action Plan) FomrtrSchillin�Air Folce linst SAinn.Kamp% INTRODUCTION The scope of wort:presented in this document encompasses Remedial Investigation(Ri)of the Former Schilling Air Force Base(SAF13)and surrounding areas(Site)through the completion of a Record of Decision(Corrective Action Plan) for this Site. This document satislies the requirenxltls for the parties' technical edvisors regarding ilia RI Work Plans and feasibility Study(FS)Scopes of Work pursuanl to section C ofthc Non-Binding Proposed Settlement l Terms of February 2$.20)3. This document was jointly generated by The Dragun Corporation(Drngun),on bchalfof the Salina Entities.and Burns&McDonnell in cooperation wilh the United States Amty Corps of Engineers(USACr_). Kansas City District. This proposed scope of work is consistent with the National Oil and Hazardous Substances Pollution Contingency Plan(NU). NOTES AND ASSUMPTIONS I. Depths listed are average dcptlts of borings or wells." 1 2. The number and/or nature of borings.wells.samples,tusk.and methods may be adjusted lulluwing completion ofa detailed review of all of the Site infomtation or based on I results obtained during completion orthe Remedial Investigation hark.' 3. "Metals"refers to the Target Analyte List(TAL)metals which include the followinf!23 elements: aluminum,antimony,arsenic.barium, beryllium,cadmium,calcium. chromium,cobalt.copper, iron,lead. magnesium.manban, c,mercury.nickel. Potassium,selenium,silver.sodium,thallium. vanadium R zinc. 4. Assumed quality nssurance/quality control (QAIQC)samples*: a. Duplicate samples for soil.groundwater.surface water.sediment,and vapor%kill be collected at a rate of 10%. b, if a field gas chromntograph(GC)is used. 10%of the samples trill be tested at a fixed lab(or I per day per matrix if less than 10 samples arc collected). c. Matrix spike and matrix spike duplicnic samples will be collected at a rate of 5%. d. Trip blanks will be included at a rule of 1 per cooler. e. Equipment blanks will be included where appropriate. " =The actual number andlur nature of borings. wells,samples,tests.and methods will be ckiemtined in consultation with the Kansas Depailmeol of health and Environment l (KOI IC). i K020117%27 IIU-0IS3hn0Aigxr1 A111harir'unl4n,31 pvn.Sul?7r■1••.tivpcufY,'arLL'7Ylu-Ui�ayc,rrq'nrI.Ill,haw�hllcSr]lCnn.•cu+r 31 �lrli,ur Pla,tl_-lEr�nncndXk U;27•21112 dvv, Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 53 of 73 3 scope UP W06—Remedial(me:etigalioo through Record of Decision(CorrrclWe Action Plait) Former Schilling Air Force Dasc Salina.Knnsw i SCOFF OF WORK 3 E b° 1.0 RI Work Plan F t 1,2 Drift gM 1.3 draft Final 1.4 rinal a 2.0 OU l Field lnvestig:i inns 2.1 Delineation of Phlme D a. )i direct push borings(a 75 I'eet(logged) i. 3 groundwater samples per boring ii. 45 groundwater simples(csted for VOCs , b. 15 permanent motti[orinb tells(5 3 well clusters) i. Dcprhs assumed 30 feet, 50 feet,and 701eet for each cluster « ii. (5 groundivnter samples collected iii_ 15 groundwater samples tested for VOCs, 20%tested for methnncr cillane,ethene, iron(total),chloride,nitrate,nitrite.sulfate.sulfide.and TOC c. IS groundwater samples tested for VOCs.20%tested]or methane.ellianc,ethene. iron(total),chloride,nitrate,nitrite,sulfate,sulfide,and TOC ` 1.1 Scarce Arelt Invesligalions u. Plume A i. 15 direct push locations to 15 feet(logged) ii. 15 soil simples(I per location) i iii. b tests for DNAPL(Sudan IV test kits) iv, Bedrock investiaation I. One monitoring well to 70 feet (lugged) 3. 4 horings to 4(1 leer No permanent Hells)transverse to flow direction(logged) 3. 2 borings to 40 ('ect(no permanent wells)in direction of now (lugged) 4. 7 groundwater samples I. Tested far VOCS l h. 99MOB i. 24 direct push borings to 20 feet(hg€cd) ii. 24 soil samples to be collected 1. Tested for VOCs t;t1 011712 7 1 U1•I11 Salw4,xupnn AuUwriminte•rnnl 1M,,•kalw of�\'prk127I In•Ul Sc v+c Of Welk-141 thr.nrch RUll(r•,rrnO,v Anion l'Inu7,1`rcm.rUlln Us-2!•?UI4.dre. Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 54 of 73 1 Scope of Work-Reotctli, tavccduatiDn iluou�tr KrcurJ ul l)ccixiun(Corrective Aaiun Pl;tn) PornnrtichitlineAir Farce R;rsr Salina.Kansas c. Bldg.837 Arco i. 30 direct push hnrines(loo,ged) 1. 10 to 30 tees 2. 20 to 20 sect { 3. 50 soil samples collected(3 each from 30-1•out borin�c, I each Crum 20-Foot j borings) ; d. 30 soil samples tested for VOCs 5. 20 tests for DNAPL(Sudan IV lest kits) 6. 4 gcotechnicol analyses(samples to be collected near buildings) d. LOX Plant i. 4 soil borings using Sonic(or other)in rubble area to 20 feel flogged) ii. 6 direct push borings to 20 feet(logged) iii. 6 direct push borings to 40 Feet(logged) iv. 32 soil samples collected(2 per horing) 1. Tested i'or VOCs v. 12 water samples collected using Geoprobt? equipment I. Tested for VOCs vi. 3 soil samples collected From saunwed zone s" I. Tested ror la e. Plume E i. 12 direct push borings to 30 feet(logged) ii. 12 soil samples collected 1. Tcstcd for VOCs iii. 4 water samples collected using Geoprobe"equipment(if source found) 1. Tested for VOCs a 23 Aquircr Toting a. Pump test to be conducted in Plume C Area b. hastall 1 pumping well to A 1•cct c. lnslal)6 piczometers to 50 feet d. Perform step test initially c. Perfomi 72-hour pump rest 2.4 Surfncc Water 3 Sediment Scrupling a. 10 surface water and 10 sediment samples cnllcctcd i i. Tested for VOCs s K:Q0117%2W 10-01 SMIIA MrwM:\ttd Kn,-Scopc or Wor027110.01-su N dwwt,4u uunuvit Rou d'amCtica Action Plnn!_AQr�crnCn111 a rr•SJ•?01'.Uce. Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 55 of 73 Scope of Work—Remedial IAv%:s igatiun rbrougb Itecord urIkcisinn ICwTeuive Acdou Plan) Former Schilling Air Force Bisc t Saline,Kansas -- 2.5 Investigation of Vapor Intrusion to Indoor,fir 'i a. 30 buildings(itmcupied) i. 120 sub slab samples collected(a per building) 1. Tested for VOCs '! ii. 30 indoor air samples and 30 ambient air samples collected(I each per building) 1. Tested for VOCs F 2.6 Ira-estigntionfDocumetttution of Water Use a. House-lo-house survey t b. City record search for city%voter billings FI c. City ordinance to restrict Mature%veil installation ,, Yt 2.7 Dow Vnlidntinn/QCSR 3.0 OU 2 Field Tnvestigutions 3.1 North Zone x a. 20 direct push borings to 25 tees(logged) i. I groundwater sample per boring ii. 20 groundwater samples collected 1. Tested for V OCs and SVOCs iii. 2 soil samples collected t I. Tested for f,,r b. 7 permanent monitoring wells(3 2-well clusters and I single%yell) i. Depths assumed 25 reel and 50 Feet for each cluster,25 feet for single%veil ii. 7 oroundwaler samples collected iii. 7 groundwater samples tested 11or VOCs and SVOCs.20%tested for methane, a athnne.ethene. iron(total).chloride.nilrntc.nitrite.sulfate,sulfide.and TOC c. One bedrock well to 30 feet Of necessary) i- 1 ,groundwater sample collected 1. 'tested Cor VOCs and SVOCs 3.2 Centroi Zone a. 3U direct push borings in souree areas(Hangar I and Auto hash)(lowed) i. 10 horings to 23 feet.20 borings to 13 1'eet H. 60 soil samples collected(2 pe(boring) I. 60 soil samples tested for VOCs 2. 20 soil samples tested for SVOCs,metals j iii. 10 groundwater samples collected I. Tested for VM 02DUT-271IN-01SAnaAIrporiAull+.Fits•imcrnatRepnns101:11ay•tioMaol'N'oa%:7110111%wprnf%C„A•ttlNin+uphB(IUtConcctiw Action 1'Innl \�h1MQgr74 0>-?)•7RC.dncc Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 56 of 73 7 Scope ol'Work-Reinedial Ime,%figmimi through accord or moiol,Worreciiw A cc kisi P Inn) Former Schillill-I Air force Base Sulia:i.Kamm b. 35 direct push borings to 60 feet in groundwater plume(logged) 1. 105 groundwater somples collected(3 per boring) 1. Tested for VOCs ii. 10 soil samples collected 1, Tested for c. 35 permanent munlaoring wells(7 3-well clusters.nd 7 2-well clusters) i. Depths assumed 30 feet. 50 feet.and 70 feet for each 3-well chisicr. 30 feet and 50 feet for caelt 2-well cluster ii. 35 groundwater snit►ples collected iii. 35 groundwater samples tested for VOCs,20"No imcd for methane.c1bane,ethene. iron(101DI),chloride,nitrate,nitrite,suillule,sulfide.and TOC s! d One bedrock well to 40 feel(if neCCSSDIY)(logged) i. I ground%%•oicr sample collected 2' ii. Tested for VOCs e. Sumps 1. 2 water samples collected I. TeslcJ for VOCs 3.3 South Zone vterplumc(logg a. 30 direct push borings to 60 feet in ground%& :d i. 90 groundwater samples collected(3 per boring) 1. Tested for VOCs ii. 3 soil samples collected I. Tested fur 11, b 18 peffnanent monitoring wells(4 3-well clusters and 3 2-well clusless) i. Dcptbs assumed 30 feet. 50 feel.and 70 1ect for each 3-\vclJ cluster.30 feet WW 50 feet for each 2-well clusicr i;. 19 ground%v:iter sam pIcs collected iii. 18 ground water saniples tojWlix VOCs,20%tested for methane,ethane,ethane. iron(total),chloride.Mirate,14trite.sulfate,sulfide.and TOC c. 2 bedrock wells s to 50 kel(if neetema ry)(logged) i. 2 groundwater sample collected ji. Tested for VOCs d. 3 slug tests conducted A 7 Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 57 of 73 s scope or Work.-licnudi;tl Inveslisatipn Ihruugh Record o,'Weision tConwive Action Plan) FornwrSchitlint4 Air Forte Basc Salina.Kansas f 3.4 OU 2-wide Pi-eviuusly Investignted Arca Borings a. 10 direct Push borings to:0 feet and 10 soil samples collected from the worst cme location in areas previously investignied and tusumed to be sull it:iently t:hatraclerized i. Borings io be logged ii. Tested for COCs in AOC 3.5 Aquifer Testing a. Pump test to be conducted in Central Zone h. install I pumping well to 70 tent c. Install 4 piezometers to 70 feet d Perform step test initially e. Pcribm)72-hour pump test 3.6 Surface Witter&Sedin}eal Sampling a. 10 surface watcr and 10 sediment samples collected i. •I ested for VOCs.SVOCs,and metals 3.7 Invcstig; ion of Vapor Intrusion to Indoor Air a. Commercial G i. 12 buildings(if occupied) 1. 30 sub-slob samples collected(-4 per building) a. Tcsted for VOCs 2. 6 indoor air samples and 6 ambient air samples collected a. Tested(•or VOCs b. Residentiul i. 20 buildings t_ 40 sub-stab somples collected 0 per buildin$e) a a. Tested Ibr VOCs 2. 4 indoor-air and 4 nmbieni air somples collected x 3.8 Dori Vnlid]tton/QCSR 4.0 OU 3 Field lns•estigntions 4.1 landfill a1 a. Direct push ilwestigation i. 'Northeast of landfill 1. 23 borings to 20 Teel(Ingged) 2. 2 soil samples col lcctcd fur f,,, 3. Groundwater samples collected liorn all 25 locatinns A••2tIMM r-WSolrnj,\upon ol I10-111 Spry+rt+i%y.,r1•ItIdin4`bHVr)K'nrrrc1i,e �rtinn IM:.nI,\yrrrmretn.tc 1}y?}_.fU2,dncx Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 58 of 73 I Scope of N'url -Remedial tnvrslrptioo through Record tti t)ecisiou(Currective Aetiun Plan) Former Schilling Air Force B.15C Salim.Kansas n. Install n piewmcter at 80%of borings.20%sampled using direct push equipment 4. Groundwater samples tested for VOCs.SVOCs.and metals,2 soil samples Im ii• sowiwesl or landfill I. 20 borings to 30 feet(logged) 2. no soil sampling 3. Groundwater samples collected front ull 25 locations u. Install a piuomeler at ROM of borings,20%sampled using direct push equipment b 4. Ground+e'ater samples tested for VOCs.SVOCs.and metals h. Cup investigation i_ 20 borings(logged) J 1. 14 on landfill to 4 feet or top of trash/debris(whichever is less) a, 8 samples collected for petTneability testing 2. 6 outside landfill l0 8 feet(to confirm ex(cnt) c. Monitoring well installation s i. 4«ells installed northeast of land hll To 30 feet ii. 3 wells installed southwest oFlandrill to 30 feet z iii. I bedrock well to 50 Feet(if necessary) ie'. No single well testing °} v. Groundwater samples collected from 8 wells 1. Groundwater samples tested for VOCs,SVOCs.and metals 4.2 Landfill#3 a. Direct push investigation ai i. Northeast ol'landtill 1. 30 borings to 25 feel(toggled) 3. 2 soil samples collected for 1;,, 3. Groundwater sotnples collected from all 30 locations a. Install a piezomcler at 100%of borings a. Groundwater sotnples tested for VOCs.SVOCs,and metals. 2 soil samples ror ii. West ot'lartdlitl 1. 5 borings to?n feet(Jogged) 2. No soil sampling 3. Groundwater sotnples collected from all 5 locations a. Install a piezomelerat 100%ol'borings 4. Ground-21er samples Tested for VOCs.SVOCs,and ntcta)s ;I 9A.10l701il l"I S:11ign Avlxin Aulhnnt}1hw:nol lttporN-201211x) IU.01 scure ar+xork-w dwm:u ltou rcanwiitc A;tinn I'lun l-Agr+cnicvo kk_r!`'l•?ttl?.d�tz Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 59 of 73 10 Scare of%Vork—Rcmedia I[is vc.%tipliva a lifoog Is Record ar Occ ision(Currectivt Act imi Mail rornier Schilliuy Air Force Otisc b. Cap inx.-cs6golion i. 15 borings(logged) 1. 9 on Irindfill to 4 feet or top ol'irrislAcbris(whichc%-er is Icss) a. I sLniples collected fbr penneabifiiv testing 2. 6 outside loMfill to 8 ficei(10 confinn went) c. fvloriiioring well installation i. 5 wells installed northeast oflundlill to 25 feet ii. I well installed west ol'iandfitll to 20 rcei iii. I bedrock well to 45 feet(if necessary) iv. One single well test v. Groundwater sampIcs collected from 7 wells 1. Groundwater samples tested for VOCs.SVOCs.and metals d. Surface water and sediment inves6valicIii i. 7 locations,surface water and sediment sampIcs collected ii. Surface water and sediment samples tested for VOCs,SVOCs,and metals 4.3 Debris Landfill a, Groundwater samples collected from 4 wells h. Groundwater samples tested Jor VOCs.SVOCs,and metals 4.4 OU 3-wide Previously InN•estipted Area Borings a. 5 direct push borings to 20 I'M and 5 soil samples collected front the worst cast location in areas previously investigated and assumed to be sufficiently chilructerized i. Borings to be logged ii. Tested for COCs in AOC Surracc Water &Sediment Sampling 0 surface,varey and 10 sediment samples collected i. Tested for VOCs,SVOCs.vd nwials 4.6 Data Validailion/QCSR 5.0 Groundwater Monitoring(CW) 5.1 1"Qunrter(Initial) GIN Monitoring(includes Data Vididation/WS11) OU I i. Groundwater samples collected From 120 wells 1. 120 samples lested lor VOCs.20 samples tested for melals.20%lesied for ilicthanc,ethane,ethene, iron(total),chloride,nitrate.nitrite.stillate,sullide. and TOC 1.;%20u7t -Ot satin Xlrron Amlumq%waial Rtpi ALlion PI.vj_AIcemenI0oz 0.5-21-2011 Jw% Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 60 of 73 tl lcnpe or Wort:-ItemcdhiI Investigation(hrough Record or Decision(Comoc(ivc Action 14hn) Former Sthilhne Air Force Unse Sulixa.K)ru.:rx b. OU 2 t i. Groundwater samples collected from 10 wells {. 10 samples tested for VOCs,2 samples tested for metals.20°0 tested lbr mcthanc.ethane.ethene,iron(total).chloride.nitrate,nitrite, sulfate.sulfide. :end'fOC c, OU1 i. Groundwater smi0cs collected irom 26 wells(23 Isom LTM list.3 installed\vest ol'LandfillU by Dragun in 2010) ii. 26 grotind\vater samples tested for VOCs and metals,20%tested for methane. eth tae,ethcnc,iron(iota!),chloride.nitrate,nitrite,sulfate.su{fide,and TO C 5.7 z"`I Quarter CW Monitoring(includes Data Volidation/QCSR) a. Groundwater samples collected Goln 261 \yells b. 261 groundwater samples tested per event for VOCs,20%tested for mcthanc.ethane. elhenc,iron(total). chloride,nitrate,nitrite.sull'otc,sull'ide,and TOC 5.3 3r°Quarter GW Monitoring(includes Duty Valitlntion/QCSR) u. Groundwater samples collected from 261 \velIs b. 261 groundwater samples tested per event for VOCs,20%tested for mcthanc,ethane, cthcne.iron(total),chloride.nitrate. nitrite•sulfate,sulfide,and TOC lz 5.4 4'"Quarter GW,Vlonitorlag(includes Data Validation/QCSR) i� a. Groundwater samples collected from 361 wells b. 26t groundwater samples tested per event for VOCs.30%tested for methane,ethane, ethane,iron(total),chloride.nitrate. nirritc,sulfate.sulfide,and TUC 6.0 Invcstignlion and Monitoring of Croundwitcr/Surface Water Interaction n. 5 locations b. Piezomeier and staff gauge installed c. Doca loggers installed i. Checked qume ly for 12 months ii. Data evaluated after 12 monnhs 7,0 Monitoring Well Maintenance,Abundonment,Replacement Replace 10%ol•existing 156 wells(16 wells) i. Assumed average well depth of 30-35 feet ii. Assumed well inslalladon raft 1001Ud iii. Assumed well abandonment rote 15. 30-1oot wells per day i\. Survey replacement wells I:?3Wi73rtto•OlS�liu��i�pnnAurh�+ril)gnrcm�IlleponsLlll?A1m •Seopeo(\\yv1127t1O.01 ti�trtofW,uk-Rllhml�.t�lrtlOfl`nrnYlin• .\cOn Plinl,r\_n•cmcmr)(sc_I;S:].2n1?tMc\ Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 61 of 73 12 Scope of Work-flemeditil hive-,,ligation dirough Record of'Decisioji(Corrective Action Plan) Foiratcr SLhilline Air Forcc B-.m Salina.Kansas b. V'ell Repair: i. ASSUnied I day for driller-assisted well rerktim- inLIUCtinu replacement of protective casings and 30 feet of well casing materials ii. Assumed I day ror additional well repairs(no driller OSSi.S111WC) 1. Replace 10%uf well plugs(16) 2. Replace 10%ot'locks(16) 3. Repair 10% of crincrele pods(16) 8.0 DaInboic Management 3. 01) 1 through OU 3 field and fixed laboratory data input i. Assumed 30 data sets. I day each h. Groundwater monitoring data input i. Assumed 4 data set.,;. I day each c. Survey data.monilorinis well construction.and soil boring log informatinn input i. Cbcck- survey data with CAD prior to upload A ii. Asswned 12 sune) data files iii. Assumed 484 monitoring vvel.1/soil boring locations 9.0 RJ Report(includes Baseline Risk Assessment) 9.1 Pre-Draft 9.2 Draft 9.3 Draft Final 9.4 Final 10.0 Groundwater Modeling Work Plan 10.1 Pre-Draft 70.2 Draft 10.3 Drug Final In.4 Final 4 11.0 Groundwater Model Develojimcrif 12.0 Groundwater Modeling Report 12.1 Pre-Draft 12.2 Draft 12.3 Draft Fin-A] 12.4 Final wuloo7on 1111-0 1 Satins Aiirhwi AUNWHYMAKIIII01 I(VfhII'AV(1 Q&I-11 Swpc Pf worLC7 Riwu J Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 62 of 73 or w scop.! nek-Kenn dial)n vtmi 6- w;on dirougli Record urDecis;on(Corrective Action Pkml runner Sehilliiv-.Air FvrLC BASC 13.0 Feasihility Study Report 33.1 Pi-c-Drart 33.2 Draft 13.3 Draft Finul 13.4 rind 14.0 PiJol Study Work Plan 11.1 Pre-Draft 14.2 Drat 143 Draft Final 14.4 Final N 15.0 Pilot Study Implementation 15..1 Groundwater n. Pilot tests conducted at 4 locations 15.2 Soil 0. Pilot MIS Loadwed at 3 locations(snmc locations as groundwater pilot tests but excluding OU 3) 16.0 Pilot Study Report 16.1 Pre-Draft 16.2 Draft 16.3 Drift final 16.4 Final 17.0 Proposed Plain (PP) 17.1 Pre-Draft 17.2 Draft 17.3 Draft Final 17.4 Fin. 18.0 Record or Decision(Corrective Action Plain) 18.1 PrL-Draft 18.2 Draft 18.3 Draft Final 18.4 Final V5200717110411 Satan,A ltp.%n A%tLhvjq%I.verw)kcpomLIU I?r Ioc.Ncope.,f%Vv(V%1_71 M-01_5corw ier%%uA.%I thmu.1,ROD(Umcclim AclivnNan)Arev"It"L00C Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 63 of 73 t� 3; Scttpe or Work-Remedial Investip0on through Rccord of Dccts;un(Carrecti%c Aedun Plon) Former Sdiiltio'Air force U:rw f Salina.K411515 19.0 Communih,Relations a. Community Relations Plan b. Sclui-Annual Public hieel;ngs c. Other(Mailings,Ne%v letters,e(c) i. Assunsed two mailings per year ii. Assumed 1 du)•per yenr rot docununt archive managoinent I# s 20.0 Regulatory Oversight t 31.0 Field Site M•rnager 22.0 Monitoring Activities Through ROD Ncgoti;ttion 22.1 Groundwater and Surface Water Monitoring a. Semi-annual(5 events) J i. 75 groundwater samples(select wells)—tested for VOCs and 20%o!samples analyzed for methane.ethane,ethane,iron(total).chloride,nil rate,nitrite,sulfate; :l sulCde.and TOC ii. 15 surface water samples—tested for VOCs A b. Quarterly sampling(10 events) f i. 4 residential well samples--tested for VOCs c. Data ValidatinnlQCSR for 10 sampling events l: t 22,2 Indoor Air Monitoring r a' a. Scmi-annuol(5 events) i. 31 buiidinFs(I per building) 1. Tested for VOCs ' 22.3 �iunitoring Well Maintenance & Repincemcnl a. Semi-annual(5 events) i. Install i replacement wells I. Assumed uveraoe well depth ol'30-3:; feet 2. Assumed well installation rate 100lVd 3. Assumed well abandonment rate 15,30 feel hells per day ii. Survey replacement wells 23.0 Project Management by Salina Entities Kd0OT�71lrltllSalin�A4ponAntlwtit�IHnrmalR.purlsdQl2Ata�-Sc.yhotlVwkl'rllOUt�c�prhl'WUrI•RllhrtucJAwlcomcti.r a A aron Plan?AgncmcalD ;03.213-2011 doc� Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 64 of 73 Scope of Work--Remedial IMLS61131ion i1irough Ile-cord of*Docisim,tCorreefive.Anion Plan) Former Schillinu.Air FoTce Busv Salitia,Karam Note:The scope or-work presented in this document is subject to chance IbIlowing completion of a detailed review of all of the Site infowi-ation,based on results obtained during completion of the Remedial Investigation work,and)cir due to flic presence ot'different Site conditions than those indicated by ilie informulion currently available. AGREENTENT MAGUN CORPORATION US ARMY CORPS OF ENGINE•RS & Sif .1mium&Dmc Michuct G.SMuh.Ph.D. Senior I Manager A N1tky 74,2.rt2— Signu(jiw x Dam 11111C14 C.S'Awnedcr.P.R. R EnvirtinweritAl Engineer al 2 LIMA IT Mork job1tv" and 4-1vekef (%ijjn.ecj fnr 11te SAIinu r.mitics �3 -kiqwr(Aullia6whirM31 ftCPnn5VnI2 MDY-skmpc of%Vor1-%211 to-01 rnrw ofWLut-Ri ilmotigh Itoo(CurNctive K 11007QI 110-111 Salirri. Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 65 of 73 Em on 2A BUREAU OF ENVIRONMENTAL REMEDIATIONIREMEDIAL SECTION GUIDELINE SCOPE OF WORK FOR A REMEDIAL INVESTIGATION (RI)MEASIBYLITY STUDY (F ) BER POLICYNBER-RS-025 DATE: 1991 Revised 19% Revised 2001 Revised 2005 PAGES: 7 Section Chief. x--- Date: S Bateau Maaago Date: /Z 3 0 Lo S is REP SIONS s Reviser: tt wand Date of Revision:2405 Reviser, R Eder Date of Revision:2,001 Reviser. Rob Elder Date of Revision: 19% r uV ORIGINA TOR Originator. Rachel Miller Date: 1991 I 9 f 1 i : Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 66 of 73 BUREAU OF ENVIRONMENTAL REMEDIATION/REMEDIAL SECTION GUIDELINE SCOPE OF WORK FOR A REMEDIAL INVESTIGATION (RI)/FEASIBILITY STUDY (FS) BER POLICY#BER-RS-025 DATE: 1991 Revised 1996 Revised 2001 Revised 2005 PAGES: 6 GENERAL: All work conducted under a Remedial Investigation/Feasibility Study (RIIFS) Scope of Work (SOW) shall be consistent with § 300.430 of the National Oil and Hazardous Substiiihces Pollution Contingency Plan (NCP), 40 CFR 300 (final rule promulgated 3/8/90),as provided l relevant portions of§§ 101-121 of the Comprehensive Environmental Response, Compensation and Liability Act as amended by the Superfund Amendments and Reauthorization Aot of 1986, All work performed pursuant to a RI/FS Consent Agreement shall also follow all pert neat,EPA and KDHE RI/FS guidance. This RI/FS Scope of Work (SOW) identifies the general a6vitka that Respondent(s) are required to perform to complete a RI/FS. All work performed port to a RI/FS SOW shall follow the Implementation Schedule and all procedures approved In the final RI/FS Work Plan. SCOPING: The Respondent shall meet with KDHE as necessary to address the scope of FJ/F'S activities. The RI/FS scoping should include the following items as appropriate: l) assemble and evAfe G the existing data for the site, including the results of any prior investigations or *tiYtt>ess (removal actions, pertinent site assessments, or other investigations); 2) develop a MMptta! l understanding of the site based on the information described in the above item; 3)idendly likely l response scenarios,potentially applicable technologies, and operable units/source control.actions { that may address site problems; 4) undertake limited data collection efforts or studies (if necessary or appropriate) to assist in scoping RI/FS response actions or accelerating response actions,and to identify the initial need for treatability studies as appropriate; 5) identify the,om, quality, and quantity of data that will be collected during the RI/FS to support decisions regarding remedial response activities; 6) identify relevant deliverables for the RI/FS pry; 7) initiate the identification of potential applicable or relevant and appropriate requirrerib (ARARs) for actions at the site; and 8) discuss the development of appropriate com-twurtity relation activities as determined by the KDHE Project Manager. Information gathered and discussed during these meetings should be used to assist in the development of a RI/FS Work Plan. Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 67 of 73 PURPOSE OF RI: The purpose of the Remedial Investigation (RI) is to collect data necessary to adequaftly characterize the site for the purpose of developing and evaluating remedial alternatives. Find investigations should be conducted as necessary to provide sufficient data to characterize the site and to assess the risks to human health and the environment as well as support the development evaluation, and selection of appropriate response alternatives. Site characterization may be conducted in one or more phases to focus sampling efforts and increase the efficiency of the RI. The primary objectives of the RI are described as follows: 1) Identify and characterize all significant source areas/operable units to the extent necessary to evaluate risk and determine appropriate remedial goals (i.e. identifying all contaminants of concern, determining the mechaWsrrt of the release(s), estimating the quantities of release(s), and determining whether ft release(s) are active(ongoing)or inactive). Site characterization aativitiessho be fully integrated with the development and evaluation of alternatives In the Feasibility Study (FS). The contribution of each source area/operable unit to the general site contamination should be evaluated in the RUNS. 2) The nature, threat, and full lateral and vertical extent of the hazardous substances, i hazardous materials, and other pollutants present at the site must bo chatr B for the purpose of (and to the extent necessary for) developing and eft . effective remedial alternatives and evaluating risk. Charactedwien of ft physical environmental setting shall be conducted during the RI. CharautiUton shall include evaluation of regional and local geology, hydrogeology W hydrology, particularly as they pertain to contaminant transport end We mechanisms and/or remedial design alternatives. The chemical and physical properties of the contaminants, their mobility and persistence in the envirooment and their important fate and transport mechanisms shall be characterized daring the RI. Any human and environmental targets that are threatened or affected by contamination must be identified. 3) All data necessary to assess the extent to which releases of hazardous subsbnoes at the site pose a threat to human health and the environment must be &60wjvd during the Rl. A risk assessment of contaminant impacts on identified target areas must be completed consistent with EPA and KDHE guidance and policy. 4) Data supporting the evaluation and design, if appropriate, of potential response actions shall be gathered during the RI. The need for Interim Remedial Actions to address identified "hot spots" or active contaminant source areas Should be assessed, where appropriate. Bench- or pilot-scale treatability studies shall be conducted, when appropriate and practicable, to provide additional data for the i Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 68 of 73 detailed analysis of remedial allematives in the FS and to support engineering I design of remedial alternatives. i 3 PURPOSE OF THE FS: The purpose of the Feasibility Study (FS) is to ensure that appropriate remedial alternatives an developed and evaluated such that relevant information concerning the remedial action optkos, can be presented to allow the selection of the appropriate remedy(ies) by KDHE. The primary objectives of the FS are described as follows: 1) Identify and evaluate all appropriate remedial alternatives based on site characterization information obtained during the RI. The number of all;anativ+tss to be reviewed is highly site-specific and should be determined by the KOHE Project Manager in consultation with Respondent(s). Remedial action objectives (RAOs) shall be developed utilizing the results of site-specific risk as3ossm % performed during the RI and should include discussion of the contaminvits eM media of concern, potential exposure pathways, and remediation goals. All applicable or relevant and appropriate requirements (ARARs) should be determined in the FS, if not previously determined in the RI. 2) Screen and assemble appropriate technologies into remedial action altemlivves. Alternatives shall be developed that protect human health and the environtnere and meet remedial action objectives for the site. 3) Evaluate and refine altematives based on the nine criteria as described in 40 ClR § 300.430 (e)(9)(iii) of the NCP. Relevant EPA guidance documents should be utilized as necessary in developing and evaluating remedial altematives. 4) Conduct treatability studies or pilot tests as necessary and appropriate to support the effectiveness of certain altematives. 5) Recommend the most feasible and effective remedial action for the site based on the nine criteria for evaluating remedial alternatives enumerated in 40 CPR § 300.430(e)(9)(iii) of the NCP. RI/FS WORK PLAN: As provided in the Consent Agreement, Respondents shall submit for review and final awroval it RI/FS Work Plan. The Final RIIFS Work Plan shall address all KDHE comments received from review of prior work plan drafts. Respondent shall implement the RI/FS accor&ng to the implementation schedule contained in the Final KDHE-approved RI/FS Work Plan. The Rnal RI/FS Work Plan must include (physically or by reference)the following site-specific supporong documents: a Field Sampling Plan (FSP) and a Quality Assurance Project Plan (QAPP), (commonly referred to jointly as a site Sampling and Analysis Plan (SAP)), and a Health and Safety Plan (HASP). A quality assurance project plan describes the policy, organization, functional activities, and quality assurance and quality control protocols necessary to achieve the data quality objectives dictated by the intended use of the data. A field sampling plan provides Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 69 of 73 r the guidance for all field work by defining in detail the sampling and data-gathering methods to be used on a project. The field sampling plan should be written so that a field sampling team unfamiliar with the site would be able to gather the samples and field information required. A health and safety plan prepared to support the field effort must conform to the firm's or agency's health and safety program that must, in turn, be in compliance with requirements of the Occupational Safety and Health Administration. IMPLEMENTATION: Within 30 days from the date of KDHE approval of the Final RI/FS Work Plan, including the FSP, QAPP, and HASP, Respondents shall commence the schedule of work and implement the tasks detailed in the RI/FS Work Plan according to the KDHE-approved schedule. All work performed shall be consistent with activities and procedures proposed in the KDHE-approved Work Plan and consistent with the NCP and appropriate EPA and KDHE policies and guidance documents. DELIVERABLES: The general activities and subsequent deliverables that the Respondent(s) are required to complete are specified in 40 CFR § 300.430 of the NCP and are explained in the U.S. EPA document titled, "Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA". The Implementation Schedule (contained in the approved Work Plan)shall provide the schedule for deliverable submissions, field work,document revisions,etc. RI REPORT: Upon completion of all RI field activities necessary to achieve the objectives of the RI Scope of Work, a RI Report must be submitted to KDHE for review and approval in a tim fiance consistent with the implementation schedule in the Final RI Work Plan. The RI Report aball follow appropriate EPA guidance documents, and shall include all information and data collected during the RI investigation and shall describe in detail the work performed to accomplish the objectives set forth in this SOW. The RI Report shall include appropriate tables, figures, well logs, laboratory analytical data, references, appendices etc. to clearly portray the dada generated during the investigation and to support any conclusions drawn in the RI Report. A discussion of any deviations from the KDHE-approved Work Plan shall be included in the Report. KDDHE will review the Draft RI Report and submit comments to the Respondent(s). All comments rnusi be addressed to KDHE's satisfaction prior to approval of the RI Report as Final. Upon KDHE approval of the Final RI Report, Respondent shall commence FS activities consistent with the KDHE-approved RI/FS Work Plan and implementation schedule. BASELINE RISK ASSESSMENT: A quantitative Baseline Risk Assessment(BRA)should be completed during the RI/FS process. Information and environmental data collected and validated as representative of site conditions will be used to quantitatively describe the potential excess human health risk and/or ecological risk posed by the site in the absence of remediation. This Risk Assessment process is used to characterize the risk posed to human health or the environment by environmental conditions at a Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 70 of 73 contaminated site. The Respondent(s) may, at their option, perform such risk assessment for submittal to KDHE for approval. Prior to performing the risk assessment, the Respondent(s) must submit a baseline risk assessment work plan that provides, at a minimum: a site-specific conceptual exposure model which either graphically illustrates or states the impacted media and all the primary and secondary exposure pathways; and lists all contaminants of concern; standard exposure parameters; land use assumptions; methodologies for determining reasonable maximum exposure point concentrations; proxy determinations; and other statistical considerations. The BRA shall be conducted in compliance with the NCP and should be performed in accordance with "Risk Assessment Guidance for Superfund" EPA/540/1-89/002 and other associated guidance such as "Dermal Exposure Factors Handbook" and OSWER Directive, "Standard Exposure Factors". The work plan must be approved by KDHE prior to commencing the Baseline Risk Assessment. Upon submittal, KDHE will have the BRA reviewed by a qualified contractor at the Respondent's expense. Alternatively, the Respondent may elect to have KDHE's contractor perform the BRA at the Respondent's expense. If KDHE's contractor prepares the BRA, the Respondent will be allowed to review and comment prior to finalization by KDHE. Coordination with KDHE is required throughout the risk characterization and cleanup goal determination process. FS REPORT: Respondents shall submit a FS Report, which evaluates appropriate remedial alternatives as determined from information gathered during the R1. The FS Report shall include: 1) a brief summary of the findings of the RI and the BRA; 2) a description of the site-specific RAOs; 3) a detailed description of each remedial action alternative evaluated,one of which must be the"No Action"alternative; 4) a detailed discussion of the evaluation of each remedial alternative by the nine criteria described in 40 CFR § 300.430 (e)(9)(iii) of the NCP; 5) a recommended rcnu ial action for the site (based on the results of the nine criteria evaluation); and 6) an appeMx containing any background information or literature used to evaluate each alternative. As with the Ri,KDHE will review Draft FS Report submittals and,upon satisfactory resolution of MHII; comments,KDHE will approve the Final FS Report. COMMUNITY RELATIONS: KDHE shall prepare a Community Relations Plan(CRP),in accordance with EPA guidance eAd consistent with 40 CFR § 300.430(c) of the NCP. KDHE shall allow review of the (MP by Respondent(s)prior to final approval. KDHE and the Respondent(s) shall jointly implement the approved plan. To the extent practicable, the CRP must be in place prior to implementation of on-site field activities. CORRECTIVE ACTION DECISION(CAD) After approval of the Final FS Report, KDHE shall prepare a Draft Corrective Action Decision (CAD) stating the preferred proposed remedial alternative as concluded from the RI/FS study. The Draft CAD shall support the selection of the preferred remedial alternative(s) by documenting the following: 1) how the remedy was selected; 2) how the remedy eliminates, reduces, or controls exposures to human and environmental receptors through reduction of mobility, toxicity or volume of site contaminants; 3) how the remedy meets federal, state and Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 71 of 73 local remedial requirements, ARARs and remedial action objectives; and 4) discussion of remediation goals. KDHE shall publish a notice of the availability of the Draft CAD and provide a public comment period of 30 calendar days. The notice shall include an agency contact person and address, for the submission of written and oral comments on the Draft CAD. As provided in 40 CFR § 300.430(f)(3)(i) of the NCP, the administrative record for the site shall be available for public comment and review at an appropriate accessible public location (library, KDHE office, ett~,) during the 30-day public comment period. A public meeting will be held during the public comment period at or near the site regarding the preferred remedial alternative. A transcript of the meeting shall be prepared for the administrative record. A Final CAD shall be prepared by KDHE that includes KDHE's explanation for any significant differences between the Draft CAD and the Final CAD as well as a responsiveness summery to the public comments. KDHEBER strongly recommends that any persons performing Remedial Investigation atWor Feasibility Study activities with State of Kansas oversight obtain and familiari2e themselvem%ith the following documents. These documents provide guidance for the preparitt m% implementation, and reporting of RUFS activities, and constitute much of the technical bash tai which KDHEIBER reviews work plans, reports, and other submittals related to the R process. This list is not intended to be exhaustive and KDHE notes that other guidance docwnents may also be useful in this process. Information on obtaining the EPA docunwrts is available on-line at http://www.cpa-gov/epahome/publications.htrn. Information on the State Cooperative Program administered by the Remedial Section of the Bureau of Enviromnental Remediation can be found on-line at the KDHE web site, httt).,Hwww.kdheks.Qov/remediaUstate remedial unit.html. EPA/600/R-98/018 February 1998; "EPA Guidance for Quality Assurance Project Plans (EPA QA/G-5)." EPA/540/G-89/004 (OSWER Directive9355.3-01) October 1988; "Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA." EPA/600/R-96/055 August 2000; "Guidance for the Data Quality Objectives Process (EPA QA/G-4)." EPA/540/1-89/002 December 1989; "Risk Assessment Guidance for Superfund: Volume I - Human Health Evaluation Manual (Part A)." EPA/540/R-92/003 December 1991; "Risk Assessment Guidance for Superfund: Volume I - Human Health Evaluation Manual (Part B, Development of Risk-Based Preliminary Remediation Goals)." EPA/540/R/00/002 (OSWER 9355.0-75)July 2000; " A Guide to Developing and Documenting Cost Estimates During the Feasibility Study." i i Case 2:10-cv-02298-CM-DJW Document 55-1 Filed 05/02/13 Page 72 of 73 nion t) KDIE-BER Remedial Section Field Activities Notification Form t; This field notification form is only applicable to sites managed by the Remedial Section and is not intended for use by other programs such as the Underground Storage Tank Program. If intemet access is unavailable to provide the advance written notification via our website httpJ/www.kdheks.gov/remedial/index.htmll, please complete this form and fax to 785-296-7030. If you have any problems completing this form,please call 785-296-1673. Note: If you are amending or canceling a previous notification,please enter the exact ID number (if known). ❑ I want to submit a new notification. ❑ I want to amend a previous notification. (Enter ID number if known) ❑ I want to cancel a previous notification. (Enter ID number if known) (*denotes required fields) *Project Name: ; *KDHE Project Manager: Location of work: *County: City (or nearest city): Anticipated dates and duration of work: a *Start Date(mnVdd/yy): *Duration of work(days): ❑ Check this box if work is expected to occur on any weekerd or holiday days. Primary Field Contact: ` *Name: *Affiliation/Company: *Primary Phone Number: Alternate Phone Number: Email Address: Alternate Contact: *Name. *Affiliation/Company: ` 'Primary Phone Number: Alternate Phone Number: Email Address: *Brief Description of work to be Performed: i R i; w' } Case 2:10-cv-02298-CM-DJW DocLlment 55-1 Filed 05/02/13 Page 73 of 73 EXHIBIT 7 Form of Invoice for Oversight Costs (Payroll and Expense Detail Entries are for Example Purposes Only) Ott 4t`�r a`""•,� . _ 1 a •,•ors• •q KDHE/Bureou of Environmenlol Remediotion 11 U t.i U Period: XX/XX/XX through)0(/XXM Allm Lindo Benson Dale: XX/XXM 1000 SW Jockson,Suite 410 Department of Health Topeko,KS 66612.1367 and En6ronmcnl Payment Due in 30 days Bill To: =000000000OM This invoice is for oversight coils for the$1dleCqqlpe+olive Program. Pleose moke check poyoble to Ow S1lIRom of Environmen lot Remediolion and enclose copy of tale Invoke with poyment to the obove oddness to enfvreYsst!^,11tsC%Ml is credited oppropriolely. Questions regordicg"W'o" should be directed to Linda Benson of(765'291-3240 Ibenson@kdheks.gov. Project Name: Consent Order: XX-E•XJ00( Cost Acct: XXX Payroll Detoils: Expense Details: Title: Program Consultant 1 Type of Expense: Lob Anolysfs Totol Hours: x.xx Vendor Name: )0= Amount: Sxxx.xx Title: AdminislrofiveAssisfonl Total Hours: x.xx Type of Expense' Field Supplies Vendor Nome: XXXX Title: Adminisfrotive Speciolisl Amount: fx.w Tolal Hours: x.xx Type of Expense: Trovel(SCP) Title: Prof Geologist IV Vendor Nome: XXXX Total Hours: x.xx Amounl: Sxx.xx Title: Environmental Scientist 11 Total Hours: x.xx Title: Pro(Environmenlal Eng It Total Hours: x.xx Payroll Cosfs: Sxxx.xx Other Costs: Sxxx.xx Infernol Costs: sxxx.xx TOTAL DUE: sx;ica.)a Pleose Note:The Konsos Deponmenf of Heolth and Emironmeni's(KDHE)inlernol office expenses which ore odminislrafive costs,computer use,rent, ulililies and other support services ore included with this invoice. This omount equals 40%of the poyroll and other costs fotols,except for confrocluol,field supplies,KDHE equipment use,and lob onolysis,which ore computed of 12.5%. THIS IS AN INVOICE KDHE now occepts DiscoverCord. A 2.5%convenience fee will be ossessed on oll DiscoverCord Ironsoclions. If paying by DiscoverCard,conlocf Tereso Horton at(7851296-8049 or Ihonon@kdheks.gov for deloils. Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 1 of 15 Exhibit 2 FOR SCTTLEPYSENT PURPOSES ONLY Scope of Work:—Remedial investigation through Record o"Decision (Corrective Action Platt) Former Schitling Air Force Base Salina, Kansas Prcp;trcd Jor Salina Entities Salina.Kansas Prepared by Dragon Corporation ,_ Envirorrme71101 Consrrltattts 30445 Nonhwestem Highwn%..Suite 260 Fanninstton Hills, Michigan 48334-3175 Phone(248)932-0228 Fax(248)933.0618 Proycct027110.01 Magi 23,2012 Case 2:10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 2 of 15 2 SCUQC of WO(k—RVitICthe(III sti",:nion Itnrugh t(ccovtl oi'0c6%iun(Cor(co,te AcIion Plan Povmcr Schilling Air Pure Hose Salina,Krhtsas LIST OF AC.RONYWIS AOC area of concem CAD conipmeraideddralting CAP Correelive Action Plan COOS chclnicalsokonetrn DNAPL dcn�,c non-aqueous phase liquid FS Feasibility Study H reel rtfd feel per day I x S Faction organic carbon GC eas chrornatograph Gw Gronndwatcr Monitoring KDHC Kansas Dcpnrunent of Hcafth and Environment LTM long term monitoring NCP Na(ionaf Oil and Hazardous Substances Pollution Contingency Ian OU Operable Unit Pl' Proposed flan QA/QC quali(y assurance/qualit) control OCSR Quality Conrroi Summary Report Rl RemedialInves(ieaUnn ROD Record of Decision SAFB Schilling Air Force Base SVOCS semi-volatile organic compounds TA L. Target Analyte Lis( TOC total nrganiL carbon USAC;C United States Ann),Corps oi'Engineers VOCS volatile organic compounds $•`2(IU;1!711MI Silin.,Aifrwl Awbotint(Drernsl RrptvW2n12 M:ty•Sop<all\41271(04)1 Scnar I)(%w -itI atrtnr h RUI)(CMCCtrte Avlir•n Pha)_AC�a�n�nYD�a rtS.:L.ZAI2 JA,a Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 3 of 15 Scope of Woek•-Ren+cdial ltwesti_atiou th,'outl+Recortt of pccish+n(Cuncc+isc Ac+ion Mau) Fona+er Sd!iltins Air Force(Ancc Sali+ln.Kn1isos INTRODUCTION The scope of work presented in this document encompasses Remedial Investigation(RI)of the former Schilling Air Force Base(SA17-8)and surrounding areas(Site)throarGh the completion of is Record of Decision(Corrective Action Platt) for this Site. This document satisfies IN! requirements I&111c parlie$' technical ndvisors regarding the R!Work Plans and Feasibility Study(FS)Scopes of Work pursuant to scclion C of'she Non-Binding Proposed Settlement Terms ul'February 28.2012. This document Was jointly gcnctnted by The Draguo Corpomtioa(Drnoun),on belialf'of the Salina Entities.and Burns&tvlcDoonell in cooperation with(he United Slates Amiy Corps of Engineers(USACG). Kansus City District. This proposed scope of work is consistent with the National Oil and Hazardous Subsinoces Pollution Contingency Plan(NICE'). NOTES AND ASSUMPTIONS 1. Depths listed are average dept lis of boritigs or wells." 1 The number and/or nature of borings_wells.samples,tests•and methods may be odjuslcd 1-ullowing completion ofn detailed review of all of the Site information or based on results obtained during completion of the Remedial Investigation mv'ork.• 3. --Metals"rel•ers to the-farget Anaiyte List(TAL)metals which include the following 23 elements: aluminum,antimony,arsenic,barium, beryllium,cadmium,calcium. chromium,cobalt,copper.iron,lead.magnesium,manganese.mercury.nickel, potassium,selenium,silver.sodium,thallium,vamidium R zinc. 4. Assumed quality nssurancc/qualify control(QA/QC)samples`; n. Duplicate samples I'nr soil•groundwxer.surface wetter-sediment,and vapor Hill be voileeled tit a rate of 10%. b. if a field gas chromntograph(GC)is used. 10%ot'tlu:samples will be tested at a GxW Iiib(or i per day per matrix i f less than W samples arc collected). C. Mal!ix spike and wirix spike duplicate samples will be collected at a rate of S:o. d. Trip blanks will be included at a raie oC 1 per cooler. e. Equipment blanks will be included where apprupriaic. =T lie actual number and/or iiature of boric+s.wt l)s.samples.tests.and InLlhods will Z. be ticieriined in consultation With the Kansas Depanmem of Health and Environment (KO(IC). 1(+N 10e?+ID-04 SaWa Xq nn h iith+vimiAlcroa)ltepunv�Ul:l tag.5are ar N'utl.+?71 FS1-UI_\„+pt or 1t5,+L-Il l dtu.v"i+((01)(C'j,1TVttnV -1cSian Ptun!_t>•sdama°n+U.2_US-Z).lpl:Jvt•a Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 4 of 15 Scope of Work-ReIIKJiUt wvesligu6on thro4rg6 Record or Decision(Corrective Ac6o 1 Phn) Former Sd lill iltg Air Fanc G,%SC 511inn.Knnsas SCOPE OF WORK I,0 RI Work I'lan 1.1 Pre-Draft 3.2 Draft 2.3 Draft Final 1.4 Final 2,0 OU t Vicld Invevigatinns 2.1 Oclincation of Plume D a. 15 direct push borings to 75 leet(logged) i. 3�rrotutdwitcr samples per boring H. 45 groundk crier samples tested for VOCs b. IS permanent)monitoring wells(S 3-well ciustels) i. Depths assumed 30 feet, 50 feet,and 70 feet for each cluster ii. 15 gruundwa(er samples collcelcd Iii. 15 ground\\u(cr samples tested for VOCs.20%tested for methane,_ethane.ethane. iron(total).chloride,nitrate,nitrite.stf.lfatc.sulfide.and TOC c. 15 groundwater samples tested lbr VOCs.20%tested for inethanc.elltanc,ethene. iron(total),chloride.nitrate,nitrite.sullalc.sulftdc,and TOC 2.2 Sourcc Arc11 Investigations a. flume A i. 15 direct push locations to Is feet(logged) ii, 15 soil samples(1 per location) iii. 6 tests for DNAP1.(Sudan IV test kits) iv. 15%:drock investial(ion 1. One(monitoring%veil to 70 feet (logged) 2. d borings to 4(l fcet fuo permanent~Fells)trunsverse to dow direction(logged) 3. 2 borittGs to 40 feet(no permanent wc1Is)in direction of now (logged) a. 7 groundwj(er samples a. Tested 170H•VOCs h. 99M U8 i. 24 direct nosh bos•ings to 20 feel(logpd) ii. ?4 soil samples to be Collected 1. Tested [or VOCs I;;000It~71 lll.h l Soha4 Agvn AuUiu61\\1nlrnlnl Ht:port3+1M 2?47.•ti,,op.ur\\:o&Q?I Ih•Ul titNx Of it'ork•IU Uv.u1F111(fJl)(Crotccfi+c Aelim+ 03.21.2012•doet Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 5 of 15 Serape of Work-Remedial lovcsriyotion tluirueh RceorJ<!f 0cv;sion(Corrccrivc Action Pho) Vongev"Chi l tin a A it force Rase Salina.Kursa� c. Bldg.837 Arca i. 30 duce)pusli hnrines(logged) I. 10 to 30 feet 2. 20 to 20 1cct 3. SD soil samples collected(3 each From 30-foul borings, I etch lium 20-foot borin4si 4. 30 soil samples tested for VOCs 5. 20 tests for DNAPL(Sudan IV lest kits) 0. 4 gcotechnical analyses(samples to be collected near buildings) d. LOX P)nnI i. 4 soil boritws using,Sor„ie(or olber)in rubble area to 20 Feet(log;cd) :i. 6 direct posh borings to 20 reel(logged) hi. 6 direct push borings ro 40 Rci(logged) iv. 32 soil samples collccted (2 per horivg) I. Tested for VOCs v. 12 waker samples collected tlsino Gcoprobe*' equipment I. Tested for VOCs vi. 3 soil samples collected from sntmated zone I. Tcsted 1'or lo, e. Mine E i. 12 direct push borings to 30 feet(logged) ii. 12 soil samples collected 1. Tcstcd for VOCs iii. 4 64ater samples collected using Geoprobc” equipment(irsource found) 1. Tested for VOCs 2.3 AquircrTesting 3. Pump test to be conducted in Plume C Area b. lus(all i pumping well to 50 Icel C. )nsiall b piezometers to 50 feet d. Perfonn step test initially c. Pcrroml 72-hour pump tcs;t 2.4 Surbice NVatcr S Sediment Sampling a. 10 surface water and 10 sediment samples collected i. Tested fur VOCs t::LOt171;71 to-0t$mina lirpx!:uulNtiry•+luttmal RgnMat?Oi T M;u•.S�tgl,ut'e'nfi.1271 tn-01..k+P�of(Lurk-IU uuuut°Il R(It)!C urteslira ftl•!'MM ttnn)_r�}'l+�Rllhl!).e () �)-.�t..l)4L'>. Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 6 of 15 6 %cop.of Work-Reuwdini lovccligation Through Record of0ecisino(Corc.aive ACuon Plan) rottncr ScUliac Mr Force Bice Sauna.KaosOs 7.5 Investigation of Vapor Intrusion to Indoor Air a. 30 buildings(if Occupied) L 120 sub-slab samples collected(a per building) 1. Tested for VOCs ii. 30 indoor oir somples and 30 ambient air samples coilecicd(I each per Wilding) 1. Tcstcd For VOCs 2.6 Im,csiigotion(Documcnlution of Water Use a. House-fo•hoase survey b. City record search for cilv hater billings c. City ordinance to restrict ftoure well installation 2.7 Dale VolidrttionlQCSf2 3.0 OU 2 Field Investigutions 3.1 North Zone a. 20direet push borings to 25 fact(logged) i. I P0u1ldtv3te(sul•nple per boring ii. 20 groundwater samples collected 1. Tested for VOCs and SVOCs iii. 2 soil samples collected 1. Tested Cor l;,r b. 7 permanetst monitoring wells(3 2-wolf clusters and } single well) i. Depths assumed 25 Net and 50 reef for each cluster,25 feet for single well ii. 7 oroundtvatcr stmnples collected iii. 7 groundwater samples tcsict) )'or VOCs and SVOCs.20%tasted for methane, ethane.erhene.iron(total),chloride,nilrue,nitrite.sull*me.sulfide,and TOC c. One bedrock well to 30 feet(if ncccssar)•) i. ) groundwater sample collected 1. Tested l'or VOCs and SVOCs ?33 Central Zone a. 30 direct push borings in source areas(1•langar I and Auto Waste)flogged) i. 10 borings to 25 feet.20 borings to 15 feel ii 60 soil samples collected(2 per boring) 1. 60 soil samples tested for VOCs 2. 20 soil samples tested for SVOCs,metals iii. 10 broundwoler samples c•ofit:ctcd f. Tested for V 0Cs K,�2nv-z71 In•ol Salim Airport MI) City-lnlcrnat Repnas$tl12 MA)•Sonpe 0M.W027 i I 1ptlt S<opc nt WO.-tt1 Itmwv� RUT)((;ortmi i Ascian Nranl_�t�aemanfF�c•_05•21.1011doce Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 7 of 15 7 Snap¢nl Wyss:•-Rctncdoi In>,cetig;uiuu rhntu,h Returt)of Ncision 1Cor%cilw Active i'inr) Former Schihin-Air Corue Gas% Soliva,Kansas b. 35 direct push borings to 60 feet in Lroundw'atcr Plume(logged) i, 105 groundwater samples collected(3 per bo6n,) I Tested Ibr VOCs ii. 10 soil samples collected 1. Tested for f c. 35 permanent munitorinb wells(7 3-w'el1 eluslers and 7'_'-well clusters) Depths assumed 30 feet,50 feet.and 70 IM for each 3-well clustcr.30 feet and 50 feet fbr each 2-well clustcr it. 35 groundwa(ers-nmpl,�s collected iii. 35 groundwater samples lested for VOCs,201/16 wsicd for methane,elbane,ethene. iron(luial),chloride,nitrate,nitrite,sullate,sullide.and TOC d. One bedrock well to 40 feel(if necessary)(logged) i. I groundwater sample collected ii. Tested l'or VOCs C. Sumps i. 2 water samples collected L Tested for VOCs 3.3 South Zone a. 30 direct push borings to 60 feet in groundw'otrr Plume(loggt;d) i, 90 groundwater samples collected(3 per buring) 1. Tested ror VOCs ii. 3 soil samples collected I. -tested fur I.," b. IS permanent monitoring wells(4 3-well clusters and 3 2-well elusicrs) i. Depths assumed 30 feet,50 feet.and 70 1•eet fbr each 3-"'ell cluster,30 feet and 50 feet for each 2-well cluster ii. 18 groundwater samples mlec(cd iii. 13 groundwater samples tested for VOCs,200/a tested for methane,ethane,ethene. iron(total),chloride•nitrate,nitrite.sullatc,sullide,and TOC c. 2 bedrock wells to 50 f(,ei(if necessary)(logged) i. 2 groundwater sample colice(ed ii. Tested for VOCs d. 3 slug tests conduced s:;t2rt07Q71 I U{N Sofino Atq+on:�uthuris�'.Intenml 1wrKittsl'_012(.1.)' thtot'eh R(k)(Concc6v ffiaol1 I'I�u4 A(1c�n+t'ntl)th-tt$:.)•7111:d+ez Case 2:10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 8 of 15 s Scupe of Wurl,-Remedial lovcstignlion tbrtweh Itucord 01 0%!654%icuncelivc Aclinn Phuil hornier ScliMinik Mir Porte Base �Jhnd.XanNas 3.4 OU 2-wide Vi-cvioust5' tnves(ignted Arco 8oringa a. 10 direct push horings to 30 I'M and 10 soil ,cmnpIcs collected from the wnrsi case location in areas previtlusly investigated and nssumcd to be suMcicnlly chat;lclerizcd i. Borings io be lo6ged ii. Tested for COCs in AOC 3,-5 Aquifer Tcsting a. Pump test to be conducted in Central Zone b. Install l pumping well (o 70 feet c. !nstall 4 piczometers to 70 feet d Perform step test initially e. Perform 72-huur pump lest 3.6 Surfpce'Water& Sediment Sampling a. l0 surl3ec wvct and )0 sediment samples collected i. Tested dor VOCs.SVOCs,and metals 3.7 InvestigMion of Vapur intrusion to Indoor Air n. Commcrcinl '1. 12 buildings(if occupied) 1. 50 sub-slob samples collected(-4 per building) a. Tcswd for VOCs 2. 6 indoor air samples and 6 ambient air samples col lecled a. Tested for VOCs b. Residential i. 20 buildings 1. 40 wb-slab snrnples collected f2 per buildingl a. Tested for VOCs 2. 4 indoor air and 4 ambient air samples collected 3.8 Dara V;tiidalion/QCSR 4.0 OU 3 Field Investigations 4.1 Landrill Ml a, Direct push investigation i Northeast of landri!( 1. 25 borings to 20(cct Ongged) 2. 2 soil samples collected fur f,,, 3. Groundwater sarnples collected from oll 23 iocatinlls K,20001 I O-v I So)inj Airpen A.dwfik)%I I-w I Ili IRgwrl.:•_'n12,lOV-)tS,Kul\FaIl�±71SnnI S.eprofWl qk-RIIli it(Ir)dbnrclf�c A,(i0n l'f lrtl Asnrmrntn.w gS.'!1•JnlLtlnc� Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 9 of 15 1> Scope of WOA1 -Rarnedial)nVe$ttgtttioo through Rceurd,i Uccisiun 1Curw,:tive ACtiun Platt) Former Schilling Air I orce Base SnllllN,Kansai a. lnsiall n piezumcter El 80%of borings.20%sampled usiltg direct push equipment d. GrcwndriRlter snr»plcs tested for VOCs.SVOCs,and metals,2 soil samples tior fO„ ii. Southwest of landfill 1. 20 borings to 30 feet(loggcd) 2. NO soil sampling 3. Groundwater samples collected from all 25 locations u. Install a piewrrteter at RO%ol'borings.20%sampled using direct push equipment 4. Groundwwer samples tested for VOCs.SVOL's.and metals b. Cap imestigolion 1. 20 borings(logged) 1. 14 on iandfil? to 4 feet or lop of trashldebris(whichever is less) a, 8 snrnpiescoNected for permeability testing; 2. 6 otasidc landfill to 8 feet (to confirm ex(ent) c. Monitoring%vet[installation i. 4 wells installed northeast ol'Inndrilllo 30 feet ii, 3 wells installed southwest of landfill to 30['eet iii. I bedrock well to 50 feet(it'necessary) iv. No single well testing v. Groundwnler samples collected from 3 wells 1. Groundwater samples tested for VOCs,SVOCs.and metals 4.2 Lindfill43 a. Dircci push inVestigation i. Northesst of landfill 1. 30 borings to 25 ftet(logged) 2. 2 soil samples collected for 1'�,, 3. Groundwater samples collectcd from all 30 locations a Install a piezoincier vt 100%or bOrims d. Groundmater samples tested for VOCs.SVOCs,and metals. 2 soil samples lbr r,, ii. West oNandlill 1. 5 borin Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 10 of 15 10 Scope or work-Rewodial Nvestieatipnt through Recwd or t)cosinn tCorr.xi;vt Action P1nrnl ronncr Schiliiw,Air Forcc Bast Soling.I:anscts b. Cap investigation i. 15 borings(logged) J, 9 on Inndfill to A feet or top of trashMebris(whichever is iess) a. 4 samples collected for penneahility testing 2. G outside landfill to 8 lcei(to confinn extent) c. Monitoring well invallvtion i. S%velis instnlled northeast ol'iundtill to 25 Net ii. I wc)l installed west ol'landlill to 20 feet iii. I hedrock well to 45 feet(irnecessary) iv, One single welf lest v, Groundwater samples coflected from 1 %veils 1. Groundwater simples tested for VOCs,SVOCs,and metals d. Surfacc water and sediment investigation i. 1 locations,surface water and sediment samples collected ii. Sttrlace .vaier and sediment samples tested for VOCs,SVOCs,and metals 4.3 Debris Landfill a. Groundwater sainples collected from 4 wells h. Groundwater samples tested for VOCs.SVOCs,and metals 4.4 OU 3-wide Previously(m estigated Arci Borings a. 5 direct push borings to 20 leek and 5 soil samples collected from the worst case location in areas previously investigated and assumed to be sufficiently characterised i. Gorings to be logged ii. Tested for COCs in AOC 4.5 Surfacc Water& Sediment Sampling :. 10 surface cater and 10 sediment sampteS collected i. Tested for VOCs,SVOCs.and metals 4,6 Dam VulidatiuntQC512 5.0 Ground»•atcr fYIoritoring(CtiV} 5.1 t" Quarter(Initial) GIVV Monitoring(includes Data V,tlidPhon/QCSK) I. OU i. Groundwater samples collected irons 120 wells !. 120 samples tested Wr VOCs,20 samples tcslcd for nleWs.20%tested For methane,ethane,ethene,iron(total).chloride, nitrate.nitrite.sulfate,snllide, and TOC !.!:IlU7L71 lodu Sstinu Aitpnn,tudmrnrtlnfcmgl Rcpan>s?1?12 Nh.'-Swpe,rf A'otkt?7111r-01 5opt V ivotL•-kl Ihumph ROD ttbFreai,c arGmPlin{_ngrsnkmt); ns?1•?ql?J.m\ Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 11 of 15 11 Scnpe u(Woru -Itcmcdistt In rstieauun dbrou_h Record of lhcision tCu :olive Anion I'lan) t'+vn+cr';crAflinc Air force Bnse S;sfi113,K?"sn" b. OU 2 i. G1'01indw,rtter samples collecte(I from 10 wells }. 10 samples tested for VOCs.2 samples tested for metals.20°'o tested for mcilsaiie.ethane.ctlieoe.iron(total);chloride.nitrate.nitrite,sulfate.sulfide. and TOC C. OU i. Groundwater samples collected ('*Toni 26 wells(23 lions LTM list,3 installed west of l-undCi1143 by Dragun in:.010) it. 20 groundwater samples tested tar VOCs and metals,20%tested for mesl)ane. ethane,uOicnc,iron(iotal),chloride,nitrate,nitrite.sulfate.sulfide,and TOC 5.2 2"0 Quarter CW Monitoring(includes Data Vnlidmion/QCSR) a. Groundwater samples co)lcctcd 1rom 261 wells b. 261 groundwater samples tested per even for VOCs,20%tested for methane.ethane. etlsenc,iron(total).chloride,nitrate,nitrite,sulfoic,sulfide,and TOC 5.3 3r't Quarter CW Monitoring(includes Data Val4Elntion/QCSR) a. Groundwater samples collected Mons 261 tveils b. 261 groundwater sampics tested per event For VOCs.20%tested for methane,ethane, cihenc.iron(sotoi).chloride.nitrate,nitrite.sull'ate.sulfide,and TOC 5.4 4" Quarter CW Monitoriog(includes Data Vali(lation/QCSR) a, Groundwater sasnples collected from 261 wells b. 261 gmuudwater samples tested per event for VOCs.20%tested for methore,ethane. etliene,iron(total),chloride.nitrate.nitrite.sullata.sulfide,and TUC 6.0 Investiontion and Monitoring of Ground-ovater/Surface Water Interaction a. 5 locations I) Piezometer and slatf gauge insiallcd c. Data loggers installed i. Checked quarleTly for 12 months ii. Data evaluated alter 12 months 7.0 lvloniloring Well Mnintcnnnec.Abundonrnent,Repincerncnt s- Replace 10%of existing 156%v0l\(16 wells) i. Assumed average well depth of 30-35 feel ii. Assumed well insiallntion rate 1O01Ud iii. Assumed well abondonment rate 15.30•loot wells per day iv. Survey replacement wells K420ttrd7110.111 SMius Ai+pnn M0u+rit)t1escn%3i i(tponsi?l)1_Afit1•sropc n(\t'prSt?7 t 10.01 SwPt of Woft,•RI Ilum y t ROU fC nrrcnirr A c4f n plaal_R;rrcrcx:nil>nC Rr-_'}.?ll}]IMCI Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 12 of 15 12 scope Or work-(t�nmedio IIIvC}Ii A(iOlt IIIfDaah itccnrtl uf*I)evisk%n(CorreL'11ye Aciion plan) Vonncr Schilline Air r'OTrC 11aQ�C Salim.Kansas b. 'Weil Repair: i. Assumed i dny fitr driller-assisted\\cell repairs Inclut ine repljcement ofd pro(ective casings and 30 feet of\veil casi(\e materinls ii. Assumed I day for additional well repairs(no driller assislnnce) I. Repkaee 10%0f\Ve11 1)1(igs(16) 2. Replace )0%of locks(1 b) 3. Repair 10% of concrcto pods 061 S.0 Database i�tan8gcmcnt a. Oil I ihrotlgh OU 3 Meld and fixed laboratory data input i. Assumed 30 data se(s. 1 du)'each b. Groundwater monitorine data iupu( i. Assumed 4 darn sets. I day oath c. Survey datu.monitoring well cons(rue6on,and soil boring log information input i. Chcek survey data with CAD prior to upload ii. Assus\ted 12 survey daln tiles iii. Assumed 484 monitoring wcUlcoil boring locations 9.0 RI Report(includes Baseline Risk Assessrnctsl) 9.1 Pre-Draft 9.2 Draft 9.3 Draft Finui 9.4 Final 10.0 Ground\ynter Modeling Work plan 10.1 Pre-Draft 10.2 Draft 10.3 Draft Finol 10.4 Final 11.0 Gruundwmer Model Developmcnt 12.0 Groundwater Modeling Report 12.1 Prc-Draft 12.2 Drc\it 12.3 Draft Fimil 12.4 Final KA'-10177Q111 p-01 Selina Air pna AOnnuet\Intcrqut t(r.'r.,0AVW,Ala.-Scapc n{%VmL\21(ill-M_4.Pp:u1 Uork•a t ihraogh tIUU(CortdilM1. Acuau N):mf A}rcvnxvtll}o:bt_2 c.:R12.tlnc. Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 13 of 15 Y Scopc or Work-lten>ediat Inre$rlyOnorl ibrougla Record url)eeision(Co(•celive rlctiun Pl;ui) Former Subillin,Air Forte 8asc Salina`Karim 13.0 Feasibility Study iZcport 13.1 Pre-Drort 13.2 draft 13.3 Drurt Final 13.1 rinal 14.0 Pilot Study Work Plan 14.1 Pre-Draft t4.2 Drnft 14.3 Draft ir'innl 14.4 Final 15.0 Pilot Study lniplemcntation 15-1 Groundwater a. Pilot tests conducted at 4 locations 1 i.2 $oil n. Pilo(tests Londumed at 3 locations(srme local ions as groundwater pilot tests but excluding OU 3) 16.0 Pilot Study Report 16.1 Pre-Draft 16.2 Draft 16.3 Draft Final 16.4 Final 17.0 Proposed Phin (PP) 17.1 Pre-Draft 17.2 Draft 17.3 Ornft Final 17.4 Final 18.0 Record or Decision(Corrective Action Plain) 18.1 PrL Draft 18.2 Draft 18.3 D`art Final 18.4 Finn) K1:007Q71 M4HSi1inn Ail p.Ka nntbMt)"lusrmd kgN,nsl01INla""Nape-if%Vvsl,''Q7110-ol%toNid N m%A t dtmu-1+(tt?D(Cmec6w Aflwnl't.rM:nJ:rcruirurt)oc faS:S3nI;.Juc+ Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 14 of 15 la Scope of Fort:-Rvmedinl htt•csligafion throv It Rccurd of Decision tCorri:o4c Action Plnnl Former Schilline_Air force 13n.c Salin;t•Kanxas 19.0 Corsrmtrnity Rotations a. Community Relations PInn b. Sean-Aunuat Public s%•14etings C. Usher(Moiiings,Nem-sletters,ctc) i. Assumed t-,.•o mailings per year ii. Assumed 1 day per ycnr for document arehive management 20.0 Rcgulator'3.Oversight 21.0 Held Site Manager 22.0 Moniloring Activities`through ROD Ncgotiution 22.1 Groundwater rtnd Surface Wetrr Monitoring a. Semi-al7nu3i(5 et'Cn15) i. 75 groundwater samples(select wells)—tester!for VOCs and 20%ol'samples analyzed for methane.ethane.ethenc,iron(total).chloride,nitrate.nitrite.sulfate, sulfide.and TOE: ii. 15 surface water samples—tested for VOCs b, Quarterly sampling(10 events) i, 4 residential well samples—tested for VOCs c. Data ValidationlQCSR for 10 s)unpling even:_s 22.2 Indoor Air Monitoring a. Scn7i-annual(5 events) i 21 buildings,(I per building) 1. 'tested for VOCs 22.3 Moniturina Well Mointennnee& Replacemcat a, Semi-annual (5 events) i. Install 5 replacement wells 1. Assumed averatc well depth ot'30-3; lbei 2. Assumed wctl installation rate 100(ild 3. Assumed well abandonment rate 15,30 legit +4ctls per day ii. Survey replacement wells 23,0 Project M)tr,agen)cnt by SRlina Entities KN2007Q)7)WWI S.ilutn tU r1N,n Nttho(i t)t jmvm31 RcrsaU X012 NN)-Jr-,tc t,r Wetkl?71 10.01_.%uPV Or kYork-Ill)lMod,R OU 11 Om lia r ,�cunn I'Ionl�Ayrttrrtctdfkw 6�'-�•34I2 Jocr Case 2.10-cv-02298-CM-DJW Document 55-2 Filed 05/02/13 Page 15 of 15 I� Scope of\lrork-Resiscttial hn,et,igorjon Ihrouglr ltccard of Docisi0n(Corrective ACHDts Ptan) Forrncr Scbilline Air Force Haw saliha,Kansas V _ Notc:The scopr of% ork presented in this document is subject Io change following complet ion of a detailed review o;'oll of the Site infonslstion,based on results obtained during completion OF the Remedial Investigation v wk-,anwor due to die presence ofdilkrew Site conditions than thuse indicated by lltc information a%I613hie. AGREMENT DR.AGW CORPOR MN US ARMY CORPS Or- --ENGINEERS s%p U(urt. f)nlc /1 tiigrt:NUn a I)aic MichUel Q Skb4h.Ph.D. t:i k 13.11n.;C Scrrior I I,JrogruS,LisS Prrjcn;.tauoger MRY -14,2;,,2 si;nnturc X pate \iotiheu c.Schrackr.P.R. r:ucirnnutarlol$npinrxr L rN tlC i livnslUr:R l3ult f Mark Jnhu ron ` Stinson•Morriwo.and Hecker k*onn,id rnr tic•Snlr'na F-ntittcs F ,.r10N7110•1)1 SOIVnt \inwel AUIh(ri$ltracmgl nerA)rW,°rll;htot••S4%w0f\Vmk>:31 tUdn S;.rw of Vwk•RI Anogh IIUD(Cumetn. Aetibn Prnn)_Agrttimem NC-W -'J?O%`•JctiN Case 2.10-cv-02298-CM-DJW Document 55-3 Filed 05/02/13 Page 1 of 1 l 5; "1 y y e ' A ih p L: i LEGEND .-.. -- Operobie UnilB—dsry Operable Unit Boundary(Inferred) F—r SAFE Boundary IegJIB SCVKtR - GlyNeaina YJnma.1095 i' PwprnpPy Cowut/USOANIUI PSOIaMDIYfiulS Otlrw • Fgure t-2 y100 700 9 e09 1 2BC] SAFB MAP l NORTH SCALE IN FEET `,. fORWR VWLINOAIR FORCE BASE EXHIBIT B Work Plan Dragun Corporation Environmental Advisors 30445 Northwestern Hwy., Suite 260,Farmington Hills,MI 48334 Phone: 248.932.0228 Fax: 248.932.0618 May 30,2014 Mr. Bob Jurgens, Chief Kansas Department of Health and Environment Bureau of Environmental Remediation 1000 S.W. Jackson St., Suite 410 Topeka, KS 66612 SUBJECT: Final Plume D Delineation Work Plan Addendum#1 Former Schilling Air Force Base Salina, Kansas Project#27110-03 Dear Mr. Jurgens: Pursuant to our telephone conversation on May 30, 2014, The Dragun Corporation(Dragun)has prepared this Addendum#1 to the Final Plume D Delineation Work Plan for the Former Schilling Air Force Base in Salina, Kansas (Consent Agreement and Final Order(CAFO) for the environmental contamination, BER File No. C5-085-03013, CAFO Case No. 12-E-21 BER). Dragun proposes to utilize a field gas chomatagraph(GC) to analyze groundwater samples collected during the portion of the scope of work titled"Groundwater Delineation East of I-135." Groundwater samples collected from the direct-push boreholes will be analyzed for volatile organic compounds (VOCs) using the field GC. One sample per every 10 samples analyzed will also be sent to a fixed laboratory for VOC analysis using USEPA Method 8260B. Note that groundwater samples collected from the monitoring wells to be installed as part of this scope of work will be analyzed at a fixed laboratory, as stated in the work plan. K:\2007\27110-03 Salina Entities\lntemal Correspondence\KDHE Correspondence\27110-03 Addendum to Plume D Delineation Inv Work Plan 05-30-14.doex Mr.Bob Jurgens May 30,2014 Page 2 If you have any questions about this work plan addendum or any other issues,please call one of us at 248-932-0228. Sincerely, DRAGUN CORPORATION Matthew C. Schroeder, P.E. Michael G. Sklash, Ph.D., P.Eng Project Manager Senior Hydrogeologist MCS/MGS/amr cc: Martha Tasker, Salina Entities K:\2007\27110-03 Salina EntitiesUntemal Correspondence\KDHE Correspondence\27110-03 Addendum to Plume D Delineation Inv Work Plan 05-30-14.docx DragunCorporation-i� Environmental Advisors - 30445 Northwestern Hwy., Suite 260,Farmington Hills,MI 48334 Phone: 248.932.0228 • Fax: 248.932.0618 March 13, 2014 Mr. Bob Jurgens, Chief Kansas Department of Health and Environment Bureau of Environmental Remediation 1000 S.W. Jackson St., Suite 410 Topeka, KS 66612 SUBJECT: Final Plume D Delineation Work Plan Fonner Schilling Air Force Base Salina, Kansas Project#27110-03 Dear Mr. Jurgens: The Dragon Corporation (Dragon)has prepared this Work Plan on behalf of the Salina Public Entities for further delineation of the impacted groundwater near the Former Schilling Air Force Base. This Work Plan is prepared in accordance with the Consent Agreement and Final Order (CAFO) for the environmental contamination, BER File No. C5-085-03013, CAFO Case No. 12- E-21 BER. If you have any questions about this Work Plan or any other issues,please call one of us at 248-932-0228. Sincerely, DRAGUN CORPORATION Matthew C. Schroeder, P.E. Michael G. Sklash, Ph.D., P.Eng Project Manager Senior Hydrogeologist Attachment MGS/MCS/amr cc: Martha Tasker, Salina Entities K:\2007\27110-03 Salina EntitiesUnternal Reports\Plume D Delineation12 7 1 1 0-03 Final Plume D Delineation Work Plan,3-13-2014.doex FINAL Plume D Delineation Work Plan Fonner Schilling Air Force Base Salina, Kansas •t 1. - ys S- ' ytir� _ `� . ;��•�. ''� `tea" , " Prepared for Salina Public Entities c/o Martha Tasker 300 West Ash PO Box 736 z' G: SC,y �'t..' ENSFp Salina, Kansas 67402-0736 - �• 22�88 0 = Prepared by � '••. r� ,gNSAg.•.��`V�. Drag nCornoration,� SS70 g f'` • �� Nat E '1/11111111\\ Environmental Advisors 30445 Northwestern Highway, Suite 260 Matthew C. Schroeder,P.E. Farmington Hills,Michigan 48334-3175 Project Manager Phone(248) 932-0228 Fax(248) 932-0618 Michael G. Sklash,Ph.D. Project#27110-03 Senior Hydrogeologist March 13, 2014 1 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas TABLE OF CONTENTS TITLE PAGE Listof Figures.................................................................................................................................ii Listof Appendices.........................................................................................................................iii INTRODUCTION.......................................................................................................................... 1 Rationale for Further Delineation ............................................................................................... 1 Contaminantsof Concern............................................................................................................ 1 Pathwaysand Receptors.............................................................................................................. 2 ExistingMonitoring Wells.......................................................................................................... 2 WORKPLAN................................................................................................................................. 3 Proposed Plume D Delineation Work Plan................................................................................. 3 Quality Assurance/Quality Control............................................................................................. 6 FieldSampling Plan.................................................................................................................... 7 Groundwater Sample Collection ............................................................................................. 8 Monitoring Well Installation................................................................................................... 9 Decontamination.................................................................................................................... 10 Waste Soil and Water Management.......................................................................................... 11 K:2007',27110-03 Salina Entities',Internal Repoits'Plume D Delineation,27110-03 Final Plume D Delineation Work Plan,3-13-2014.doci 11 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas LIST OF FIGURES Figure 1 Operable Unit 1 Groundwater Plume Areas Figure 2 Proposed Plume D Delineation Locations K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 111 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas LIST OF APPENDICES A Geoprobe°Hydraulic Profiling Tool Standard Operating Procedure B Health and Safety Plan C Standard Operating Procedures (on CD) D Sample Forms E Monitoring Well Construction Design Details K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 1 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas INTRODUCTION The Former Schilling Air Force Base (SAFB)was originally built in 1942 under the name of the Smoky Hill Army Airfield and was used for U.S. military activities. These included airbase operations of various military aircraft, maintenance and repair of military aircraft and armaments, and provision of necessary aircraft and Army Air Corps and Air Force supplies from 1942 to 1966. The base changed its name from Smoky Hill Army Airfield to Schilling Air Force Base in the 1950s. The U.S. Air Force then used the base as a Strategic Air Command Base for bomber and intercontinental ballistic missile operations. Military aircraft flew in and out on a daily basis on the various runways of SAFB from 1942 through 1966. After base closure in 1966, the U.S. transferred ownership of the land and buildings to the Salina Airport Authority, Unified School District No. 305, the City of Salina, and Kansas State University (Salina Public Entities). The Salina Public Entities have used their respective properties for the Salina Regional Airport (SRA) and for governmental, commercial, and educational activities. The area surrounding the Site is a mixture of residential, agricultural, and commercial/industrial operations. Rationale for Further Delineation The groundwater below the Site is impacted by volatile organic compounds (VOCs), mainly trichloroethylene (TCE). There are seven known groundwater contaminant plumes at the Site. Four of these, Plumes A through D, are commingled and, together, extend more than 7,000 feet long, more than 2,000 feet wide, and as much as 70 feet deep (see Figure 1). There are four main reasons for conducting this scope of work: 1. The leading edge of Plume D has concentrations of TCE greater than 5 µg/L,, which exceed the Environmental Protection Agency (EPA) Maximum Contaminant Levels (MCLs) and the Kansas Department of Health and Environment(KDHE)Risk-based Standards for Kansas (RSKs). 2. Plume D is currently migrating toward the City of Salina well field, their main supply for drinking water. 3. The last groundwater monitoring event was in October of 2011. 4. There are no wells to the north to delineate the northern edge of the plume. Contaminants of Concern The main contaminant of concern (COC)for this investigation is TCE. The secondary COCs are the daughter products of TCE: cis-1,2-dichloroethylene, trans-1,2-dichloroethylene, and vinyl chloride. K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 2 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Pathways and Receptors Based on previous investigations, the impacts in the area of this investigation are limited to the groundwater, which is found at a depth of approximately 30 feet below grade. The objective of this investigation is to delineate the groundwater impacts to the most stringent groundwater criteria. At this time, all groundwater exposure pathways will be considered potentially applicable. Receptors may include both residential and non-residential property users. Potential vapor exposure concerns are being investigated under a separate scope of work. Existing Monitoring Wells The following table summarizes the characteristics of the existing monitoring network in the area of the investigation. Monitoring well locations are shown on Figure 2. Location Depth to Top Screen Maximum TCE Collection Date of Screen fb 1 Length (ft)* Concentration /L 99M28 22.00 10 59.2 J 08/29/2006 99M28A 5.95 15 16 04/07/2009 99M28C 45.21 10 22 04/07/2009 99M42A 2 0.3 33 15 < 1 08/31/2011 99M42B 40.18 10 11 08/15/2007 99M42C 55.27 10 26 10/07/2008 99M43A 28.79 15 < 1 11/20/2012 99M43B 45.71 11 < 1 08/31/2011 99M43C 66.07 15 1.8 11/20/2012 99M44A 23.87 15 < 1 11/20/2012 99M44C 40.26 10 7.8 11/30/2011 99M45A 26.59 15 < 1 11/20/2012 99M45B 41.53 10 < 1 11/20/2012 99M45C 59.00 10 2.2 11/20/2012 99M46A 30.03 15 < 1 11/20/2012 99M46B 48.29 10 < 1 11/20/2012 99M46C 62.22 10 < 1 11/20/2012 99M50A 12.53 15 610 01/08/2008 99M50B 25.06 10 410 04/09/2008 99M50C 36.72 10 110 04/09/2008 99M5 1A 10.49 15 < 1 04/06/2009 99M51B 28.92 10 < 1 10/07/2009 99M51 C 45.65 10 < 1 10/07/2009 99M52A 11.27 15 47 08/14/2007 99M52B 28.02 10 66 10/08/2008 99M52C 39.63 10 1 < 1 10/07/2009 Notes: (1)J means the value was estimated, (2) gg/L means micrograms per liter,(3)fbgl means feet below ground level, (4)<means value was not detected above the method detection or reporting limit, (5)TCE means trichloroethene, (6)ft means feet, (7) *Screen lengths were approximated from monitoring well diagrams. K:A2007\27110-03 Salina Entities\Internal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex _l Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas WORK PLAN Proposed Plume D Delineation Work Plan The primary objective of this scope of work is to determine the current extent of Plume D. Regardless of the implemented remedial option, delineation of the plume is necessary for regulatory approval. This scope of work involves a systematic determination of the spatial distribution of TCE in groundwater in the area of the last reported plume extent. Locations proposed by Dragun for this investigation are shown on Figure 2. To assist in locating the permeable zones in which TCE may travel, a Hydraulic Profiling Tool (HPT) will be utilized. The HPT is a logging tool that measures the pressure required to inject a flow of water into the soil as the probe is advanced into the subsurface. This injection pressure log is an excellent indicator of formation permeability. The Standard Operating Procedure for the HPT is included in Appendix A. Prior to drilling at the Plume D sampling locations, an HPT boring will be advanced adjacent to monitoring well nest 99M28 to "calibrate" the HPT interpretation. 99M28 was geologically logged previously, and the geology includes interbedded fine and coarse grained soils. All work performed under this scope will be overseen by a Kansas licensed geologist. The scope of work is: 1. Develop a site-specific Health and Safety Plan (H&SP). The H&SP is included as Appendix B. 2. Site Access a. Dragun will negotiate site access for drilling and monitoring well locations. For proposed locations within the City of Salina right-of-way, a permit will be obtained from the City. Access agreements will be entered with owners of private properties for which drilling is proposed. Dragun anticipates securing access to all locations at least one week prior to initiation of the work. 3. Determine Groundwater Elevations and Flow Directions a. Dragun will measure groundwater elevations at the existing monitoring wells included in the table above. From these elevations, groundwater elevation contours will be constructed and groundwater flow directions inferred. This work will be performed prior to commencement of intrusive activities. K:A2007\27110-03 Salina Entities\Internal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 4 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas 4. Subsurface Utility Location a. Kansas One-Call (811)will be contacted at least four days prior to initiating any subsurface work. Subsurface utility location information will also be obtained from property owners where available. 5. Groundwater Delineation East of I-135 a. Dragun will advance HPT borings at up to 15 HPT locations, in three radial transect locations across the last reported plume extent, to identify permeable zones. Twelve locations are shown on Figure 2 with three locations to be used as contingency borings if additional step-out borings are needed on any particular transect. Delineation will begin at the southernmost(toward the interior of the plume)location at each transect and proceed outwards until concentrations below detection are observed. At a minimum, there will be two locations per transect. b. Dragun will conduct groundwater sampling using a second direct-push borehole at each HPT location. The second borehole will be offset from the HPT borehole by a minimum of three feet, where possible. As the volume of water injected using the HPT is anticipated to be less than 100 milliliters per foot of drilling, we do not foresee dilution of the groundwater samples to be a significant issue. Since this amount of HPT water will affect no more than about a two inch radius from the center of the HPT hole, assuming a moderate hydraulic conductivity and a porosity of 0.3 (based on existing subsurface information), we do not anticipate the HPT water affecting the companion borehole groundwater sample. The HPT water will be deionized water, which should have a very different electrical conductivity (EC) compared to the groundwater. Dragun will test the EC of the deionized water in one of every 10 containers. During purging, the groundwater pH, oxidation reduction potential (ORP), EC, and temperature will be monitored. If water injected during the HPT use is present, impact to the groundwater from the injected water will be evident in the monitored parameters, particularly the EC. The groundwater samples will be collected following stabilization of these parameters. Three groundwater samples will be collected from each borehole where the permeable thickness is at least 30 feet. For boreholes with a permeable thickness of less than 30 feet, one groundwater sample per 10 feet of permeable zone will be collected. Samples will be biased toward the most permeable zones identified by the HPT, but distributed vertically to provide coverage of the permeable section of the HPT inferred geology. K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 5 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas The groundwater samples will be analyzed at a fixed laboratory for VOCs using United States Environmental Protection Agency (USEPA)Method 8260B on an expedited schedule such that data are available for decision making on the location of UPT borings and monitoring wells. The samples will be collected in laboratory provided preserved glass vials and identified using the naming convention below. DXXyyyyA-zz DXX DMW=monitoring well DSB =soil boring DTW=temp well vvvv • location number based on OU • four-digit number permits number of locations in an OU to exceed 100 lxxx=OU 1 2xxx=OU2 3xxx=OU3 A • letter name of plume, if within a known plume • use "X"for locations not currently associated with Plume A through G • duplicates: use same designation as sample location with"Z"in this position • equipment blank: use same designation as sample location with"Y"in this position zz bottom depth in feet below ground level(fbgl)of sample interval, screen, etc. For example: "DTW1001D-30" means "Dragun temporary well 1(DTW1) groundwater sample with the bottom depth at 30 fbgl in Plume D area in OU1." "DSB1002D-20" means "Dragun soil boring 2 (DSB2) soil sample with a bottom depth of 20 fbgl in Plume D area in OU1." "DMW1003D-35" means "Dragun monitoring well 3 (DMW3) groundwater sample with a bottom depth of 35 fbgl in Plume D area in OU1." K:A2007\27110-03 Salina Entities\Internal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 6 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas "DMW1003Z-35" means "Dragun monitoring well 3 (DMW3) groundwater sample duplicate with a bottom depth of 35 fbgl in Plume D area in OU1." 6. Monitoring Well Installation a. Dragun will install up to five, three-well nests as sentinel wells. Each nest will include a shallow, intermediate, and deep well. The well locations and depths will be determined from the results of the HPT investigation and groundwater sampling data from the temporary sampling points. 7. Groundwater Sampling and Analysis a. Dragun will collect groundwater samples from the newly-installed monitoring wells using low-flow methods and test for VOCs using USEPA Method 8260B. The samples for VOC analysis will be collected in laboratory provided methanol preserved glass vials and identified using the naming convention in task 5b above. In addition, samples from 20 percent of the locations will be tested for natural attenuation (NA) evaluation parameters, including methane, ethane, ethene, iron (total), chloride, nitrate, nitrite, sulfate, sulfide, and total organic carbon. The samples for NA analysis will be collected in laboratory provided containers and identified using the naming convention in task 5b above. 8. Survey a. All borehole and monitoring well locations will be surveyed to provide northing, easting, ground elevation, and top-of-casing elevation where applicable. Quality Assurance/Quality Control Details of the Quality Assurance/Quality Control (QA/QC)program have been outlined in the Draft Final Quality Assurance Project Plan (QAPP)1. Quality control samples will be tested for the same parameters for which the investigation samples are tested at each location. These may include VOCs using USEPA Method 8260B and NA parameters. QA/QC samples will be collected according to the following schedule: • One groundwater sample in every ten will be collected in duplicate for chemical analysis. Duplicate samples will be collected by filling two sets of sample containers. Field duplicates will not be identified as duplicates on the sample labels or chain-of-custody forms, but will be identified as such in the field notebook and the sample logs. Dragun Corporation,"Draft Final Quality Assurance Project Plan—Remedial Investigation through Record of Decision, Revision 1,Revision Date: January 2,2014,Former Schilling Air Force Base,Salina,Kansas,"dated January 2,2014. K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 7 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas • Trip blanks will also be used for all samples. One trip blank will be obtained for each cooler. • Equipment blanks will be collected from the groundwater sampling equipment and the water level meter. • Matrix spike and matrix spike duplicate samples will be collected at a rate of one for every 20 groundwater samples. Field Sampling Plan As required by the state, prior to commencement of field activities, KDHE will be notified of the planned field work using the designated online KDHE Bureau of Environmental Remediation (BER)Remedial Section Field Activities Notification Form located at http://www.kdheks.gov/remedial/fieldactivities notification.html. The investigation and sample collection methods to be used in this scope of work are detailed below and follow the Standard Operating Procedures provided in Appendix A and C. Forms to be utilized in documenting the investigation are included in Appendix D. Note that data for groundwater sample collection and monitoring well construction will be recorded in the field by field staff using electronic forms. Activity KDHE Similar Dragun Comment SOP# SOP# Safety BER-18 1.01 to 1.06 Minimum standard KDHE SOP. Decontamination BER-05 2.01 to 2.04 Minimum standard KDHE SOP. Drum sampling BER-08 2.05 and 2.06 Minimum standard KDHE SOP. Documentation None 3.01 and 3.02 No KDHE SOP,use Dragun SOP. BER-01, -03 3.03 Minimum standard KDHE SOP. BER-19 3.04 Minimum standard KDHE SOP. BER-03 3.05 Minimum standard KDHE SOP. None 3.06 and 3.07 No KDHE SOP,use Dragun SOP. Drilling arrangement None 4.07 No KDHE SOP,use Dragun SOP. Drilling sonic None 4.08 No KDHE SOP,use Dragun SOP. Sample types-definitions None 6.01 No KDHE SOP,use Dragun SOP. Lab parameter choice None 6.02 No KDHE SOP,use Dragun SOP. Sample equipment selection BER-01, -03 6.04 Minimum standard KDHE SOP. Geoprobe—Groundwater BER-01 7.01 Minimum standard KDHE SOP. sampling Geoprobe—VAS None 7.02 No KDHE SOP,use Dragun SOP. Geoprobe—soil sampling None 7.03 No KDHE SOP,use Dragun SOP. Well installation BER-06 8.01 Minimum standard KDHE SOP. K:A2007\27110-03 Salina Entities\Internal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 8 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Activity KDHE Similar Dragun Comment SOP# SOP# Temp wells None 8.02 No KDHE SOP,use Dragun SOP. Well development methods None 8.03 No KDHE SOP,use Dragun SOP. Low-flow BER-01 9.01 Minimum standard KDHE SOP VOC-SVOC sampling in BER-01 9.02 except for: (1)use Waterra pump in Groundwater temporary one-inch diameters wells, General chemistry readings BER-01 9.04 (2)use bladder pump in two-inch diameter wells,and if necessary, (3) use peristaltic pump using KDHE approved method or(4)bailer for low yield formations. VAS in groundwater None 9.07 No KDHE SOP,use Dragun SOP. Soil sampling VOCs BER-03,-06, -07 10.05 Minimum standard KDHE SOP. Soil sampling non-VOCs BER-03, -06, -07 10.06 Minimum standard KDHE SOP. Soil classification None 13.01 No KDHE SOP,use Dragun SOP. Rock classification None 13.02 No KDHE SOP,use Dragun SOP. Data evaluation for lab reports None 15.01 No KDHE SOP,use Dragun SOP. Evaluation and validation of data BER-11 6.06 and 15.01 Minimum standard KDHE SOP. Conducting on-site Reviews of BER-24 None Minimum standard KDHE SOP. field sampling data Acquisition of location data using BER-32 3.06 Minimum standard KDHE SOP. GPS general practice Water level,product,and well BER-36 8.06 Minimum standard KDHE SOP. depth measurements Geoprobe Hydraulic Profiling None None GEOPROBER-Hydraulic Profiling Tool Tool(HPT) System, Standard Operating Procedure,Technical Bulletin No.MK3137,Prepared February 6,2013 Groundwater Sample Collection Groundwater samples will be collected from direct-push boreholes initially; they will be collected from monitoring wells later. Groundwater samples will be collected from direct-push locations using the Geoprobe SP-16 equipment or equivalent method. Groundwater samples will be collected from monitoring wells using stainless-steel, bladder pumps. Groundwater samples will be collected using low-flow sampling methods. During purging, groundwater pH, ORP, EC, and temperature will be monitored periodically. Groundwater and QA/QC samples will be collected and containerized in the order of the volatilization sensitivity of the analytical parameters: in general, the order will be VOCs followed by NA indicator parameters, where applicable. K:A2007\27110-03 Salina Entities\Internal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 9 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Original and QA/QC samples will be placed in identical containers and preserved in an identical manner. In the event that there is insufficient volume to collect water for all specified parameters and designated QA/QC samples, samples for analyses will be prioritized in coordination with the Dragun Project Manager and the project chemist. This hierarchy of samples for low recharge wells will take into account site-specific priorities, sample size, effect of turbidity on results, etc. Monitoring Well Installation The following table describes the components of the typical monitoring wells for this investigation. Where modifications are required due to location-specific conditions, Dragun will contact KDHE in advance, if possible, and document any special conditions. This table is generally consistent with KDHE Standard Operating Procedure-BER-06 and Dragun SOP-8.01. Typical Monitoring Well Construction Well Components Screen • 5-foot length • 2-inch inside diameter • Schedule 40 PVC plastic • 10-slot screen • flush joint threaded • factory sealed Riser • 2-inch inside diameter • Schedule 40 PVC plastic • flush joint threaded Annular Fill/Seal Sand/gravel pack . minimum 2-inch radial thickness • clean silica sand appropriate for 10-slot screen • filled to 24 inches above top of screen Lower bentonite seal • minimum 24-inch length • bentonite seal above sand pack • either chips or pellets • hydrate seal upon placement Annular fill • bentonite grout, bentonite chips,cement- bentonite grout—Note: If bentonite chips are used as an annular fill, they will be hydrated in lifts upon placement. • to surface, minimum 20 feet where possible Protection Lock • lockable J-plug • all new wells keyed alike • lock installed on well completion K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 10 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Protective casing • lockable 4-inch steel standup protective casing or flush mount casing • standup casings to extend 3 feet above grade • protective casings firmly set into concrete apron Concrete apron • 2-3-foot square • minimum 4-inch thick • raised above normal ground level • sloped to shed precipitation • Flush mount wells will be completed according to the KDHE FLUSH-MOUNT WELL CONSTRUCTION DETAIL diagram and instructions included in Appendix E. Bollards • as needed to protect standup casings Other Drainage • location selected or modified to avoid ponding of runoff at well Documentation • Construction details and geologic or hydrogeologic logs recorded by onsite geologist • The Soil Boring Log and Monitoring Well Diagram included in Appendix D will be used to document the completion of each monitoring well. A Form WWC-5 Water Well Record will be completed and submitted for each monitoring well installed, as required. Following installation of the monitoring well, the drilling contractor will develop the wells using either over-pumping or by alternately using pumping and a surge block. After each development cycle, the field geologist will check turbidity using a turbidity meter. Well development will continue until the turbidity value is less than 50 NTU or 90 minutes of development, whichever comes first. Well development details are provided in Dragun SOP-8.01. Decontamination Direct-push equipment and drilling equipment used in monitoring well installation will be decontaminated prior to beginning investigation activities, between locations, and upon completion of investigation activities. Sampling and measurement equipment will be decontaminated prior to beginning investigation activities, between samples, and upon completion of investigation activities. Decontamination of drilling and sampling equipment will be performed according to Dragun SOPS-2.01 through 2.04 provided in Appendix C. Waste generated during the decontamination procedures will be managed in accordance with the procedures discussed in the next section of this work plan. K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex 11 Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Waste Soil and Water Management All soils (drilling cuttings)will be handled in accordance to the Interim Soil Management Plan (ISMP)2. We anticipate temporarily storing drill cuttings in a soil bin near the drilling location during drilling activities. The soil bin will be relocated to a secure location on the SRA property (see Figure 1)following the conclusion of drilling activities until the waste is transported for disposal. The bins will be lined with plastic sheeting and will be covered to prevent a release of contaminants through contact with precipitation. Wastewater from groundwater sample collection (purging), well development, and decontamination will be stored in 55-gallon drums. The drums will be moved to a secure location on the SRA property (see Figure 1) following the conclusion of drilling activities until the waste is transported for disposal. Storage containers will be labeled indicating the waste type, hazard information, date of initial accumulation, and contact person information. To characterize the waste, one composite soil sample and one wastewater sample from each container will be collected and analyzed, at a minimum, for VOCs using USEPA Method 8260B. Decisions on disposal will be made based on this data according to the methodologies set forth in the ISMP. The composite soil sample will be collected and analyzed according to the requirements of the KDBE Bureau of Waste Management and the landfill at which the soil will be disposed. 2 Dragun Corporation,"Interim Soil Management Plan Environmental Contamination at the Former Schilling Air Force Base, Salina Entities,BER File No.C5-085-03013,CAFO Case No. 12-E-21 BER,Project 427110-03,"dated October 9,2013. K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex FIGURES Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Project#27110-03 K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex LEGEND - -1230— APPROXIMATE GROUNDWATER NOTES `.I, •'"^ _ - --- �� ` CONTOUR(fasl)FALL 2008 1. fasl=FEET ABOVE SEA LEVEL ILLUSTRATIVE GROUNDWATER FLOW 2. SAFB=SCHILLING AIR FORCE BASE • - - -- - - ' DIRECTION 3" TCE=TRICHLOROETHENE FORMER SAFB BOUNDARY 4. USAGE=UNITED STATES ARMY CORPS OF °• - ENGINEERS n OU BOUNDARY 5. Ng/L=MICROGRAMS PER LITER - - " " - ` -"-"i' (GROUNDWATER) -. --_---- - z WASTE SOIL&GROUNDWATER - - - a -�- STORAGE LOCATION 6. TCE DATA BASED ON INFORMATION •�, ^,.,,M - PROVIDED BY USACE =— -- - - - - " --.-- _ r•:, .'� TCE GROUNDWATER"PLUME" 7. TCE DATA ARE THE HIGHEST DETECTED APPROXIMATE EXTENT AT THE LOCATION REGARDLESS OF � >100 pg/L DEPTH AND DATE(AS OF 08/2011) - -• - - --- �"' `I,.- '5 Ng/L 3 DETAIL VIEW _ � .. / • � pit •�r, ; � 1 ' ^� } - /LDING _ - _ n t rox t WASTE SOIL& GROUNDWATER STORAGE u,- - LOCATION r- r P11VI ' :132e� r . :, - -- - BUILDING r - BUILDINGi - 626 606 C References:Aerial photograph provided by City of Salina;data points SCALE FINAL PLUME D DELINEATION WORK PLAN FIGURE 1 180-184 are from Latta.Bruce F."the University of Kansas State Geological Survey of Kansas Bulletin 84 Ground Water Conditions in the SmokeyHill DragunCorporabon FORMER SCHILLING AIR FORCE BASE OPERABLE UNIT 1 Valley in Saline.Dickinson,and Geary Counties,Kansas."1949,point 0 FEET 000 locations are approximate;and remaining data are those provided in the Environmental Advisors SAL I NA KANSAS GROUNDWATER PLUME AREAS electronic format by USAGE prior to February 4,2008. , K:\2007\27110-03 Salina Entities\CAD\Plume D Delineation\27110-03 OU1 Fig 1.dwg 3.13.2014 LEGEND NOTES h �I I � 0 yG=vwN46 1. fasl=FEET ABOVE SEA LEVEL PROPOSED HPT CALIBRATION LOCATION 2. SAFB=SCHILLING AIR FORCE BASE • • • PROPOSED SAMPLING LOCATIONS 3. TCE=TRICHLOROETHENE 1 zR y, r V y 4. USACE=UNITED STATES ARMY CORPS OF ENGINEERS EXISTING MONITORING WELL 99M52B x LOCATION 5. /L=MICROGRAMS PER LITER GROUNDWATER SAMPLE LOCATION 6. TCE DATA BASED ON INFORMATION PROVIDED BY USACE x99M20 7. TCE DATA ARE THE HIGHEST DETECTED AT THE LOCATION '• �, `4 >v - -1230— APPROXIMATE GROUNDWATER REGARDLESS OF DEPTH AND DATE CONTOUR(fasl)FALL 2008 ` 99M45A 8. PROPOSED HPT/GROUNDWATER SAMPLE LOCATIONS ARE rte , ay 99M45B - GPrd Naafi APPROXIMATE AND ARE LIKELY TO BE INSTALLED IN THE k' +d /l,R\ 99M45C � ILLUSTRATIVE GROUNDWATER FLOW CITY RIGHT-OF-WAY WHERE POSSIBLE DIRECTION TCE GROUNDWATER"PLUME" .w zoEPTS APPROXIMATE EXTENT 1. ... ,� `` .''•"� J ��,, :. -a,}.r', �,._,�., p GPIJ 99M44A / '99M44C >5 pg/L 99M46B)w ® x GPWA36 t� �;�99M46C " I ,GP3. 71 ' I z _ ,• ,.. _ ,. � . ... `� u GPW-N47 , x 5D24P x5D2aTx x GPW-N40 x IDJOH x GP NL1 >• GPV\/-N41. — i.,. GPIJ NZI -_ , w � f x 5 24,N , _ --, - e x GPV1-N28 1 -' ' t � 4 <42 24�K- 221b1` x GPVJ-N 13. � F GP-NOG x z - - - *`�, ... - \ ^ x, ` ® ° %�•;�i x 5D29U� t ✓`' _ d -_. 99M43A- x GPA-N27 mil . — 99M43C P w N1}� A ! x GPw-NC?' i Didn r\ ! , i 2S x 4DO10 �D24F 5D20x -- ' 5D16 P � ". -7 T �< EC 99BA2 �� n 1 -- - +CNc+Ei - —�', �•� / -�i lmx 99BA2° GPW-N26 x x 09B71 GP„-N44 - `. -', EC 99BA1 H: {{ GP N44 - °�”" ,, .►/ ." a4 i ® ,. - GPW-N16 x 5D16K 21,01 3DO,Mx 4D61K x 99 M42A d b.� 99M42B ^ �i /� 5D12N� 99BA', 99M42Ct EC 99 8 99M51 B 99M52C M2 C 9B7z x GPw 99M51A 99606 x99sW01 �`m �� hil�l;il, a , 99M52B M2 GPw 126 41,01 I' x / .`.p_ ecolc 99M52A 99M28A � �!, � �1 x EC 99BOS ,' r ✓ x eD10 t_ x GPW-N25 _01K �,., .. 4 x 5D�2K x 6DO I G x 3DO I x - 7 / x GP. N09 GPW 010 _ - DO I: GP-N10'nx 51,17E ��'� •'"r ' / oCiOiE 1sP-rJ75 •41,016 GPw-N45 x ,coif _ x - L z +BG6 09B67 - - 41,01E ' x z - z 11,01 x 1D01N 1D011x 1D01J x.... iD01L 99M506 9cex. � - - LOxO1 99M50C 'a Toy, -- References:Aerial photograph provided by City of Salina,imagery date 2005; SCALE data points 180-184 are from Latta,Bruce F."the University of Kansas State FINAL PLUME D DELINEATION WORK PLAN FIGURE 2 Geological Survey of Kansas Bulletin 84 Ground Water Conditions in the Drag unCorporatio� FORMER SCHILLING AIR FORCE BASE PROPOSED PLUME D Smokey Hill Valley in Saline.Dickinson,and Geary Counties,Kansas."1949, 0 FEET 300 point locations are approximate;and remaining data are those provided in the Environmental Advisors SAL I NA KANSAS DELINEATION LOCATIONS electronic format by USACE prior to February 4.2008. e K:\2007\27110-03 Salina Entities\CAD\Plume D Delineation\27110-03 OU1 Fig 2.DWG 3.13.2014 APPENDIX A Geoprobe®Hydraulic Profiling Tool Standard Operating Procedure Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Project#27110-03 K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex Geoprobe® Hydraulic Profiling Tool (HPT) System Standard Operating Procedure Technical Bulletin No. MK3137 Prepared February 6, 2013 © - a 1 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 1.0 Objective This document serves as the standard operating procedure for the Geoprobe® Hydraulic Profiling Tool (HPT) system. In this procedure, the HPT system is used to measure the pressure response of soil to injected water for identifying potential flow paths and to assist with characterization of soil type. This document has been updated from Geoprobe Systems° Technical Bulletin No. MK3137 (March 2007) to show the use of an FI6000 field instrument for HPT system control and data acquisition. 2.0 Background 2.1 Definitions Geoprobe®*: A brand of high quality, hydraulically-powered machines that utilize both static force and percussion to advance sampling and logging tools into the subsurface. The Geoprobe® brand name refers to both machines and tools manufactured by Geoprobe Systems®, Salina, Kansas. Geoprobe® tools are used to perform soil core and soil gas sampling, groundwater sampling and testing, electrical conductivity and contaminant logging, grouting, and materials injection. *Geoprobe°and Geoprobe Systems are registered trademarks of Kejr, Inc., Salina, Kansas. Hydraulic Profiling Tool (HPT) System: A system manufactured by Geoprobe Systems°to evaluate the hydraulic behavior of subsurface soil. The tool is advanced through the subsurface at a constant rate while water is injected through a screen on the side of the probe. An in-line pressure sensor measures the pressure response of the soil to water injection. The pressure response identifies the relative ability of a soil to transmit water. Both pressure and flow rate are logged versus depth. 2.2 Introduction The HPT system has been developed by Geoprobe Systems°for the geohydrologic characterization of soils. The HPT probe and logging system is able to quickly provide logs that are easily interpreted. HPT logs are used to indicate hydraulic conductivity, EC, hydrostatic profile, and areas of EC/permeability anomalies. The HPT system is designed to evaluate the hydraulic behavior of unconsolidated materials. As the probe is pushed or hammered at 2 cm/s, clean water is pumped through a screen on the side of the HPT probe at a low flow rate, usually less than 300 mL/min. Injection pressure, which is monitored and plotted with depth, is an indication of the hydraulic properties of the soil. That is, a low pressure response would indicate a relatively large grain size, and the ability to easily transmit water. Conversely, a high HPT pressure response would indicate a relatively small grain size and the lack of ability to transmit water. An electrical conductivity measurement array is built into the HPT probe. This allows the user to collect soil electrical conductivity (EC) data for Iithologic interpretation. In general, the higher the electrical conductivity value, the smaller the grain size, and vice versa. However, other factors can affect EC, such as mineralogy and pore water chemistry (brines, extreme pH, contaminants). In contrast, HPT pressure response is independent of these chemical and mineralogical factors. 2 Standard Operating Procedure Hydraulic Profiling Tool (HPT) There are four primary components of the HPT system: the probe assembly, trunkline, HPT Flow Module (K6300 Series), and Field Instrument (F16000 series). These primary components are shown in Figure 2.1. The probe assembly consists of the HPT probe and connection section. This assembly houses the downhole HPT pressure transducer, water and electrical connections, and the probe body with the injection screen and electrical conductivity array. Injecting water at a constant rate is integral to system operation. The HPT Flow Module houses the pump and associated hand crank mechanism used for adjusting the output flow of the HPT pump. The flow module also contains the HPT flow measurement and injection line pressure transducers. HPT flow can be adjusted from approximately 50 to 500 ml/min. The HPT pump is a positive displacement pumping device with minimal decrease in flow over the HPT operating pressure range. The flow module is equipped with an internal bypass that is factory set to open and return flow to the supply reservoir at a pressure of 120 psi. When the soil resistance to water injection becomes sufficiently great, the HPT Flow Module bypass will open, returning some or all of the pumped flow to the supply reservoir. The flow meter only measures flow leaving the module to the HPT probe. The HPT Flow Module is connected to the Field Instrument via a data cable. Water and power are transmitted from the controller to the probe assembly via the HPT trunkline. The probe rods must be pre-strung with the trunkline before advancing the probe. Data collection occurs in real time by connecting the controller to the field instrument. The field instrument collects, stores and displays transducer pressure, flow rate and electrical conductivity, line pressure, probe rate, and diagnostic parameters, with depth. Since the HPT pressure response is analogous to the soil's ability to transmit water (and therefore the to the soil's dominant grain size), the HPT system can be used to identify potential contaminant migration pathways. Similarly, it can help identify zones for remedial material injection or provide qualitative guidance on how difficult injection may be in different zones of the formation. The HPT system may be used to direct other investigation methods, such as soil and groundwater sampling and slug testing. HPT pressure response and EC data can help target zones of geologic and hydraulic interest, minimizing the number of soil and groundwater samples required to adequately develop a site conceptual model. When hydraulic conductivity values are required, the HPT system can also help the user identify zones to slug test, as well as the length of the screen required to adequately test the zone. The HPT system also can be used to collect static water pressure data at discrete intervals during the logging process. These static pressure data can be used to calculate static water levels or to create a hydrostatic profile for the log. 3 Standard Operating Procedure Hydraulic Profiling Tool (HPT) r HPT Trunkline Field Laptop c � " _ r a �• F16000 e HPT Flow Module K6300 Series Probe Assembly Figure 2.1: HPT Components 4 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 3.0 Tools and Equipment The following equipment is required to perform and record an HPT log using a Geoprobe®66- or 78- Series Direct Push Machine. Refer to Figures 3.1, 3.2, and 3.3 for identification of the specified parts. Basic HPT System Components Quantity Part Number Field Instrument, 120V ...........................................................1-...............................F16000 Field Instrument, 220V ...........................................................* ................................F16003 HPT Acquisition Software.......................................................1-...............................K6020 HPT Flow Module, 120V.........................................................1-...............................K6300 HPT Flow Module, 220V.........................................................* ................................K6303 HPT Probe, 1.75 inch .............................................................1-...............................K6050 MIP/HPT Connection Tube.....................................................1................................31641 MIP/HPT Adapter 1.5 Pin x LB Box........................................1................................20712 HPT Probe, 2.25 inch .............................................................**................................K8050 2.25 Probe Rod, 24 inch.........................................................**................................32656 2.25 Inch Water Seal Adapter................................................**................................45170 2.25 Inch Water Seal Drive Head...........................................**................................48866 HPT Reference Tube 1.75 in HPT Probe...............................1................................50344 HPT Reference Tube 2.25 in HPT Probe...............................**................................50344 HPT Trunkline 150 ft...............................................................1-...............................K6415 HPT Trunkline 200 ft........................................................ (optional) .........................K6420 HPT Service Kit (contains the following) ................................1................................29028 O-Ring Pick...................................................................-1-...............................AT102 Term Block 4 POS Green.............................................-4-................................ 7700 Electrical Tape, 0.75-in. x 60-ft.....................................-1................................. 6167 Membrane Ratchet Wrench Asm..................................-1................................48877 Coupling 118 to 118 Tube ..............................................-5................................48842 Oetiker#7 Band Clamp 5.8 x 7mm..............................-10-..............................48724 HPT Sensor Module......................................................-2................................43327 Silicone Dielectric Compound.......................................-1................................41274 Butt Connector Red(10 pak)........................................-2-...............................39807 HPT Trunkline Seal Asm. .............................................-4-...............................37031 Trunkline Seal Spacer(1 pair)......................................-2-...............................36378 O-Ring 120 BUNA 70...................................................-10................................3537 HPT Screen Asm..........................................................-4-...............................28895 HPT Spring Washer(pkg 10)........................................-1................................52399 Tube Nylon 0.25 OD x 0.04 W Flexible ........................-1................................20727 Tubing 0.125 ID x 0.25 OD Polyur Yellow....................-1................................ 17957 EC Probe Test Jig .................................................................-1-...............................SC563 ECTest Load.........................................................................-1................................37785 Stringpot, 100-inch ................................................................-1-...........................SC160-100 Stringpot Cordset, 65-feet (19.8 m)........................................1................................16401 *Use in place of 120V components if desired. **Use in place of 1.75 inch probe and components if desired. 5 Standard Operating Procedure Hydraulic Profiling Tool (HPT) K6050 HPT(1.5 in.System) HPTTrunkline K6415, 150 ft. K6420,200 ft. Term Block 4 P45 Green 7700 MIP/HPT Adapter 1.5 PIN X LB Box 20712 Trunkline Seal Spacer 36378 Coupling(oupling Brass Barb '` HPT Trunklines Seal ASM(orange) 48842 37031 HPT Sensor 43327 _ MIP/HPT Connection Tube 31641 Band Clamp 48724,x6 -------------------- ---i, Connection Diagram ■M M HPT Probe K6050 i Step by Step Directions i pT M. i it � ■� i — — — — — — — — — — Figure 3.1 PN K6050 1.75 inch HPT Probe and components http://geoprobe.com/tool-string-diagrams/k6050-hpt 6 Standard Operating Procedure Hydraulic Profiling Tool (HPT) K8050 HPT(2.25 in.System) HPT Trunkline K6420,200 ft. Term Block 4 P4S Green K6415,150 ft. 7700 2.25 in.Water Seal Drive Head 48866,2.25 in. 0D 42529,2.75 in. 4D(optional) l Trunkline Seal Spacer 36378 HPT Trunkline Seal ASM(orange) 37031 2.25 in.Trunkline Seal Adapter Coupling Brass Barb 45170 48842 HPT Sensor 43327 Band Clamp 48724,x6 2.25 in.Probe Rod i 33245,36 in. Connection Diagram 32656,24 in. i 4- - .0 2.25 in.HPT Probe Asm i K8050 i Step by Step Directions i — — — — — — — — — — — — — — — — — — — — M L1 L - - - - - - - - - - Figure 3.2 PN-K8050 2.25 inch HPT Probe and components http://geoprobe.com/tool-string-diagrams/k8050-hpt 7 Standard Operating Procedure Hydraulic Profiling Tool (HPT) HPT Sensor Connection Diagram HPT Trunkline K6415,150 ft. K6420,200 ft. �a Coupling Brass Barb 1/8 to 1/8 '' Band Clamp 48842 48724,(x6) Install brass coupling (48842) between yellow tube from HPT Sensor Module and tube from HTP trunkline. Secure both HPT Sensor Module connections with band clamps (48724). 43327 n Install yellow tube from HPT Probe over barb fitting on HPT Sensor Module(43327). Secure connection with band clamp. HPT Probe K6050 K6050 Figure 3.3 PN 43327 HPT Sensor Module Connection Diagram httP://geoprobe.com/tool-string-diagrams/hpt-sensor-connection-diagram 8 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 4.0 HPT Assembly Refer to Appendix A Threading the Rods • Protect the end to be threaded through the rods with electrical tape or shrink tubing. • Probe rods must alternate directions prior to threading the trunkline. • The end of the HPT trunkline with chrome connectors is the downhole or probe end. • The probe end of the trunkline will always enter the male end and exit the female end of the probe rods. • The instrument end (no chrome connectors) will always enter the female end and exit the male end of the probe rods. • After the trunkline is through the probe rods make sure the downhole end is threaded through the male end of the drive head and connection tube prior to connecting to the probe. • The trunkline is now ready to connect to the instrument and HPT pressure sensor and probe. 5.0 Field Operation 5.1 Instrument Setup 1. Connect the HPT Controller(K6300), Field Instrument (F16000) and laptop (Fig. 5.1) to an appropriate power source. 2. Connect the F16000 to the K6300 using the 62-pin serial cable inserted into the acquisition port of each instrument. 3. Secure the EC wires into the Green terminal block connector and T' insert into the F16000. The wires match to the EC dipoles in the following top down order when the probe tip is on the ground — white, black, yellow and blue (Fig 5.2). Figure 5.1: HPT Instrument Setup 4. Secure the HPT sensor wires to the appropriate inputs on the Q green terminal block connector and connect to the rear of the a K6300. The top down order of the wires which is listed on the back of the instrument is: brown, orange, red and reserved (open). 5. Insert the nylon water line tubing from the trunkline into the water output connector on the back of the K6300. TO 6. Connect the HPT water supply hose into the input port on the rear &D of the K6300 and insert the filtered end of the supply line into a water supply tank. The bypass line connects to the bypass port and will follow the supply line back to the supply tank. Figure 5.2: EC wire connections 9 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 7. Connect the USB cable between the USB interface port on the rear of the F16000 to USB input on the field laptop computer. 8. A stringpot is required to measure depth. Bolt the stringpot onto the machine and the stringpot onto the bracket. Connect the plastic connector end of the stringpot cable to the "Stringpot" connector on the back of the Field Instrument and the metal connector to the stringpot. Pull the stringpot cable and attach to the stringpot piston weight which should be mounted to the probe machine foot and pull the keeper pin so the weight is free to move. 5.2 Starting the Software 1. Make sure the F16000 and K6300 are connected together with the 62 pin cable, powered on and connected to the computer by the USB cable for the software to load properly. 2. Start the DI Acquisition Software which should open in HPT mode. 3. Select"Start New Log". The software will request log information and have you browse for a storage location and create and save a file name for the log (Fig. 5.3). Dl Acqui.ition u®® Fi Start Ne.v Log £3 0 H r Proms.K.(as7 HPr Haw {mL'•min7 DEptn R 00 0.92 0.01 0.06 0.99 0.10 9 2 4 G 8 10 Filename: HPT Demo 1.zip Browse... EC(mSlm) Company: Geoprobe Operator: DAP ROF(—sEal— EE Project ID: HPT Demo Se1e�Log Hl-- _ HPT Pass 1,6 Client: DILogs r HPTLogs r .} a:. --- y organae- New Polder #__ B HPrFla (,L!—) 0 ea`k Ne#; a orites — Documents library 1E Deakto P HPT Logz Arrange 6y: Folder HPr —Press.fPai), 12 gDownloads - Date modified Name Type .: Recent Places Log Tin= 14 I.1112212010... NAEFC Demo Lags Filefolder rd Libraries .0 11122/2010.,. P855-HPT Si—Falls,SD Filefolder Documents LJ 8/26/20101:,., 82610H1,zip C—pr— Music l[E 10/1312009.,. 10110901.zip C—p—, 18 Pictures LJ 10/28/2009.,. HPT102809-1,zip Ca P,— �i El Videos 22 Filename, S—as type, Zipped Log File 26 Hide Folders Catie I Cancel 28 30 Add Graph_- . Figure 5.3: DI Acquisition Software—Start New Log Sequence 4. Select"Next". If the software has been run before it will show a list of previous settings including Probe Type, EC Configuration, Stringpot length, rod length and HPT Transducer. If any of these have changed or you are unsure select"No" but if they are all the same select "yes". If you select"No"the software will have you select the proper settings after the EC Load Test, if you selected "Yes"the selection of these settings will be bypassed. 10 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 5.3 QA Testing the EC and HPT Systems Both the EC and HPT components must be tested before and after each log. This is required to ensure that the equipment is working properly and capable of generating good data before and after the log. A. Electrical Conductivity Load Test 1. Secure the EC 3 position test load connector(37785) to the test input jack on the back of the Field Instrument. 2. Secure the EC Probe Test Jig into the input on the EC 3 position test load. Start Neva Log EC •_d Test Target(mSlm) Actual(mSlm) A(%) PIF ► Test 1 run Test 2 97.{3 run Test 3 24.0 run EC(mS+rc) 0.00 C lea r Tests Wenner Array Hold down j° Probes appropriate button on test La;ptoc load before i selecting EC Test Jig capture". _ (PIN SC563) .n F16000 EC Test Load (PIN 37785) [Back Ne:d FniGh Figure 5.4: EC Load Test Screen 3. Clean and dry the EC dipoles as well as several inches of the probe body above the pins. 4. Place the EC Test Jig (SC563) so that the four springs on the test jig touch the four dipoles of the Wenner EC array(Fig. 5.4). Make sure the trunkline and test jig wires go in the same direction. The other spring on the test jig will ground the probe body above the Wenner array. Make sure the springs are pulled out far enough to make a solid contact on the dipoles. 5. When you get to the EC Load Test Screen and the EC test load and test jig are in place on the probe press down on the test 1 button on the test load and select"run" of Test 1 (Fig. 5.4). After 5 seconds the actual value will acquire and will pass if within 10% of the target value. Continue on with Test 2 and 3. 11 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 6. If any of the EC load tests fail do not pass within the allowed 10% acceptance range you can make adjustments on the test jig and rerun the test by just re-clicking the "run" button for an individual test. 7. If the tests continue to fail, select"Next" and the software will conduct the "EC Troubleshooting Tests." The Instrument Calibration Tests (Fig. 5.5) checks of the calibration within the F16000. If these are far out of range it will influence the EC Test load values and will need to return to Geoprobe®for repair. The "Probe Continuity and Isolation Tests" confirm each of the wires is a complete circuit and is fully isolated from one another. If a probe continuity test fails just outside the target range of<8ohms this is typically a contact issue with the test jig and the dipoles. If the continuity is in the thousands of ohms this is a break in the EC wire circuit—either in the probe, the trunkline or the connection between them. Start New Log EC Troubleshooting Instrument Calibration Tests Probe Isolation Tests 15 k0 fails) 4 PIF kQ P1F ► 19 Q M ► R-N 190 Q 99.6 R-W 1000 Q 1037.0 R-G R-B Probe Continuity Tests (>S Q fails) W-N G PJF W-G ► R-R W-B W-W G-N G-G G-B B-B B-N (After all tests have been run,double-clicking a test name will re-run that test.) Cancel t Beck !!_.+, Knish Figure 5.5: EC Troubleshooting Test Screen 8. When these tests are complete select next. In the next screen, the software will provide an EC option, if one is available. The EC Load Test will only work if EC can be operated in Wenner array meaning all of the EC wires in the continuity test pass with results <8ohms on the individual circuits. EC can be operated and collect good data in one odf the dipole areas: top, middle or bottom dipole. If the R-R test fails but the others pass the software will provide the option in the next screen to run either middle dipole or bottom dipole arrays. If R-R and G-G are both an incomplete circuit then no EC array is available to run and a new probe must be connected or the problem fixed. In the Wenner configuration it requires 2 adjacent dipoles to operate in dipole mode. If an EC array is chosen and run in this last manner then all of the EC information collected will be bad data. 12 Standard Operating Procedure Hydraulic Profiling Tool (HPT) B. HPT Reference Testing Reference testing is done to ensure that the HPT pressure sensor is in working order and to evaluate the condition of the HPT injection screen. The HPT reference test calculates atmospheric pressure which is required to obtain static water level readings and to determine the estimated K values for the log in our post log processing software the DI Viewer. Reference Test Procedure 1. Connect a clean water source to the HPT controller and turn on the pump. f—WT,"CM4 ly 2. Allow water to flow through the system long enough so that no air remains in the trunkline or probe (air in the system can cause inaccurate Yalvc flow and pressure measurements). A�33 pl1=17' 3. Insert the probe into the HPT reference tube and allow the water to flow out the valve adjusting the flow rate to between 250-300ml/min (Fig. 5.5). WT _Tube Ensure that the reference tube is close to vertical. 4. With a stable pressure reading and the water flowing out of the valve select "capture"- bottom with flow (Fig. 5.6) -- Figure 5.5: HPT Reference Test Setup 5. Close the valve and allow the water to overflow the top of the tube. When the pressure stabilizes select"capture" -top with flow. start New Log 6. Shut off the water flow. When the HPT Reference pressure stabilizes select"capture" Flow(mUmir) HPT(psi) -top flow = 0. Bottom 275.2 17.043 i_c t ure' Top 276.9 17.259 capture I HPrP(P.7 7. Open the valve and allow the water A 17.038 Top � 1� capturej HprFl- to drain out. When the pressure 276.1 Bottom 0.0 12.841 capture stabilizes select"capture" - bottom o , , �� Clear Tests flow= 0. No-Flow HPT A Target:17.22 psi±10% Cancel :Back Hnish J Figure 5.6: HPT Reference Test Screen The HPT reference test reading flow = 0 is the true test of the condition of the pressure sensor and is the only sensor test to have a pass/fail reading on it. Ideally, the pressure difference between the top and bottom values will be 0.22 psi (1.52kPa). Typical pressure readings of the sensor will be in the 12PSI-15PS1 (83kPa-104kPa) range. 13 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 5.4 Running an HPT Log 1. Place the rod wiper on the ground over the probing location and install the drive cushion in place of the anvil of the probing machine. 2. Place the probe tip in the center of the rod wiper, and place the slotted drive cap on top of the HPT probe. 3. Start the HPT water flow. Note: It is important that there is always water flowing when the probe is advanced to avoid soil particles from moving through the screen and causing problems with the pressure readings or causing a blockage behind the screen. 4. Adjust the probe so that it is vertical and advance the probe until the HPT screen is at the ground surface. 5. Click the trigger button in the lower right hand corner of computer screen. (The Trigger label will flash and the background will change from yellow to green). 9. Advance the probe at a rate of 2 cm/s. If necessary, feather the hammer to maintain this advance rate. 10.Perform a dissipation test (Section 5.4) in a zone of higher permeability indicated by lower HPT pressure. 11.After completing the log, press the trigger button again and select"Stop Log". 12.Pull the rod string using either the rod grip pull system or a slotted pull cap. Run a post-log EC test and HPT response test (Section 5.2). 5.5 Performing a Dissipation Test At least one dissipation test must be performed in order to calculate the static water level and estimated K readings from the log. Dissipation tests need to be performed below the water table and are best in zones of high permeability where the injection pressure can dissipate off quickly once the flow is shut off. 1. Stop in a zone of higher permeability which is indicated by lower HPT inject pressure. 2. Switch the DI Acquisition display view from the depth screen to the time screen by pressing the F10 key(F9 and F10 toggle between the depth and time screen of the acquisition software). 3. The screen will be grayed out which means that the data up to that point has not been saved. Select"Start Dissipation Test"which will turn the screen from gray to a white background indicating that you are now saving the time data. 4. Now shut the pump switch off and when the line pressure reaches zero, turn the flow valve off. 14 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 5. The HPT Pressure will begin to drop (dissipate the hydrostatic increase) and allow it to stabilize so very little visible drop in pressure is seen. When the pressure has fully dissipated turn the flow valve and the pump switch back on. When the flow and pressure are reestablished select"End Dissipation test." 6. Select F9 to return to the depth screen and advancing the tool into the ground. Note: Performing a dissipation test in zones of higher permeability may only take 30 seconds or so but if the HPT pressure was higher to start with it may take a long time up to several hours to dissipate off to equilibrium. This is why targeting the most permeable zone to perform the dissipation tests is most desirable. 6.0 HPT Log Interpretation Below is a typical HPT log, which consists of both the HPT pressure response and electrical conductivity. In general, both HPT pressure and EC values increase with decreasing grain size, and decrease with increasing grain size. The log in Figure 6.1 shows good consistency between EC and HPT pressure for the majority of the log. It is only between 32'-42'bgs that we see some divergence of the graphs with higher HPT pressure while the EC readings remained low. This can happen for reasons such as poor mineralogy of the soil. Refusal was encountered in a shale layer beginning at 75'bgs and it can be noted that as we enter this layer the HPT flow gets suppressed as the pressure reaches a maximum value of 100PS1 (690kPa). The second graph of the log shows the hydrostatic profile on the secondary series of the graph. The hydrostatic profile has 2 black triangles which indicate where dissipation tests were run and used to calculate the profile. The red circle indicates the calculated water table based upon where the hydrostatic profile intersects atmospheric pressure. The fourth graph is the estimate K or groundwater flow graph. This is calculated based upon HPT pressure and HPT flow relationships. Less permeable soil will have less groundwater flow. It is fairly common to see zones where EC readings and HPT pressure contradict one another. In cases where EC readings are low and HPT pressure trends higher as in the log in Figure 6.1 the following are possible reasons: Poor mineralogy of the soil particles resulting in silt and clay soils with very low EC readings. This is seen in many locations along the east coast of the United States. Silts intermixed with sand particles. Weathered bedrock may have low EC but would have low permeability. Where we have cases of higher EC and lower HPT pressure typically is due to an ionic influence in the soil or groundwater. These higher EC readings can range from very slight to higher than typical soil readings. Very high EC readings can occur when the probe contacts metallic objects in the soil which will ground them out and typically will cause hard sharp spikes in the EC data. Chloride or other ionic contaminant (sea water, injection materials) Sea Water intrusion Wire, metal objects or Slag In cases where HPT and EC do not confirm one another it is important to take confirmation soil and/or groundwater samples to help understand the difference between the two graphs. 15 Standard Operating Procedure Hydraulic Profiling Tool (HPT) EG(m91. HFT Pleas,Avg(p,�) HPT Flarr An(mvmin) Eat.I(1Vtlay( -11 150 200 10 20 40 60 80 100 110 0 IN 200 300 400 0 20 40 N 00 8 19 12 14 — 1B 18 20 22 24 25 — 28 — 3d 33 34 38 3B E dd 42 44 08 50 52 54 58 5B 60 62 64 70 72 14 10 z0 40 60 M 109 110 AbS Hydr.sle5.P......(PSI) Figure 6.1: HPT Log file showing(left to right): Electrical Conductivity(EC), HPT Injection Pressure with Hydrostatic Profile, HPT Flow,and Estimated K 16 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 7.0 Troubleshooting 7.1 Using the HPT Controller Test Load The HPT Controller Test Load (32441) is included with the HPT Controller to help troubleshoot the HPT pressure sensor, trunkline, and controller. If there is a major problem with the HPT pressure sensor or the system wiring the system will not read anywhere close to atmospheric pressure with the probe at the surface. Commonly if the HPT sensor has broken the software will read either a maximum or minimum value which would be 100PS1 or u OPSI (690kPa or OKPa). If there is damaged wiring or nothing is connected to the controller the system typically reads 50PSI (345kPa). Figure 7.1: HPT Test Load PN32441 When connected to either the trunkline (in place of the pressure sensor), or the controller(in place of the trunkline and pressure sensor), the test load will cause the pressure sensor value to read a pressure ranging from approximately 25PSI-35PSI (172kPa—241 kPa). To use the test load, set up the system as previously described. Turn on both the field instrument and HPT controller and start the HPT software. Plug the green wire connector of the test load into the HPT sensor connector on the back of the HPT controller. If the pressure sensor value reads somewhere around 30PSI (207kPa), the controller is able to properly read pressures so the problem is in the trunkline or the HPT sensor. If HPT controller has not moved from what it was reading or is way out from the expected value of the load test the HPT controller may require servicing. Contact Geoprobe Systems°for service. Next, connect the HPT sensor wires of the trunkline to the controller with the green connector and then connect the test load to the female chrome connector on the downhole end of the trunkline in place of the pressure sensor. Again, the pressure value displayed on the field instrument should be somewhere around 30PSI (207kPa) and should be the same as what was seen with the load test connected into the controller. If the load test through the trunkline is around 30PSI (207kPa), then both the trunkline and the controller are working properly and the problem is in the HPT sensor. If it is not, the trunkline may be defective and should be replaced. Before restringing another HPT trunkline, first connect the new trunkline sensor wires into the HPT controller and the downhole end into the test load. If the system now reads in the expected test load range the trunkline needs replacing. Finally, connect the pressure sensor to the trunkline. If it reads atmospheric pressure, approximately 12PSI-15PS1 (83kPa-104kPa), then the pressure transducer is functioning properly. However, if it does not, replace the sensor with a new one and re-check the pressure reading. Be sure to enter the new sensor calibration values into the software prior to starting the new log. Additional pressure sensors purchased from Geoprobe®. 17 Standard Operating Procedure Hydraulic Profiling Tool (HPT) 7.2 Common Problems Problem: The pressure transducer is hooked up to the trunkline, but the software is reporting a reading of—50PSI (345kPa). Solution: Make sure that the trunkline wires are secured to the green terminal blocks and plugged in to the back of the HPT controller. Check components using the HPT Controller Test Load (Section 7.1). Problem: The pressure transducer is hooked up to the trunkline, but the software is reporting a reading of 100PS1 or OPSI (690kPa or OKPa). Solution: Make sure all of the connections are good and recheck the pressure reading. If still bad connect a new HPT pressure sensor onto the trunkline and see if it reads atmospheric pressure. If not check all the components using the HPT Controller Test Load (Section 7.1). Problem: The pressure with flow values keep drifting when water is flowing out the port or over the top of the reference tube. Solution 1: If the trunkline was just connected and flow was just started air may still be in the lines. Allow the water to continue to flow through system which will purge out the remaining air. When it appears that most of the air is out of the lines pressing your finger over the injection screen for a few seconds can help to drive out any remaining air from the trunkline. Solution 2: There may be debris behind the screen. Remove the HPT injection screen with the membrane wrench and turn the water flow on, place your finger over the open port to drive out debris. Replace the screen and retry the reference test with flow. Solution 3: If the with flow pressure values continue to not settle down and provide close to the expected difference for a 6"water column then the problem may be inside the HPT control box. When you remove the cover of the HPT controller there will be a brass filter located on the left side when viewing from the front of the instrument (Fig 7.2). l Particulates and precipitates can collect inside this filter causing problems with HPT pressure stability. Remove this filter and open up using appropriate g o = 1 wrenches. The filter can be - } easily cleaned by rinsing water over the screen. Reassemble and return to its proper location " r inside the control box. Resume reference testing the system. Figure 7.2: Location of Inline Filter in K6300 and buildup of particulates in filter. Problem: EC won't pass the QA tests. Solution: Check the trunkline to probe EC connections ensuring they are tight. Run the troubleshooting tests (Section 4.3A), test EC on a new probe. 18 Standard Operating Procedure Hydraulic Profiling Tool (HPT) APPENDIX A Making HPT Probe, Sensor and Trunkline Connections http://geoprobe.com/literature/hpt-sensor-connection-tutorial 19 Standard Operating Procedure Hydraulic Profiling Tool (HPT) A DIVISION OF KEJR, INC. -Corporate Offices- 601 N. Broadway• Salina, KS 67401 1-800-436-7762 • Fax 785-825-2097 www.geoprobe-DI.com 20 Standard Operating Procedure Hydraulic Profiling Tool (HPT) APPENDIX B Health and Safety Plan Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Project#27110-03 K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex THE DRAGUN CORPORATION FINAL HEALTH AND SAFETY PLAN for CLIENT: Salina Public Entities SITE NAME: Former Schilling Air Force Base PROJECT NUMBER: 27110-03 SITE ADDRESS: Former Schilling Air Force Base Salina, Kansas DATE: January 14, 2014 EXPIRATION DATE: 3 years from date above HSP APPROVALS: PROJECT MANAGER: Matthew C. Schroeder, P.E. —Environmental Engineer Print Name and Title Signature Date FIELD SUPERVISOR. Print Name and Title Signature Date SAFETY OFFICER: Print Name and Title Signature Date K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 1 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas TABLE OF CONTENTS TITLE PAGE EMERGENCY INFORMATION...................................................................................................ii SIGNATURE AND ACKNOWLEDGMENT..............................................................................iv INTRODUCTION.......................................................................................................................... 1 PERSONNEL PROTECTION PROGRAM................................................................................... 2 Authorized Dragun Site Personnel .............................................................................................. 2 MedicalSurveillance................................................................................................................... 2 RoutineHealth Care .................................................................................................................... 2 DRAGUN STAFF TRAINING SUMMARY ................................................................................ 3 Emergency Medical Care and Treatment.................................................................................... 4 PROJECTINFORMATION........................................................................................................... 4 SiteDescription ........................................................................................................................... 4 BackgroundInformation.............................................................................................................. 4 Purposeof Site Work................................................................................................................... 5 Scopeof Work............................................................................................................................. 5 Scheduled Dates of Site Work..................................................................................................... 6 HEALTH AND SAFETY RISK ANALYSIS................................................................................ 6 HazardAnalysis........................................................................................................................... 6 ChemicalHazard Summary......................................................................................................... 7 PERSONNEL PROTECTION ZONE REQUIREMENTS.......................................................... 11 LevelD Protection..................................................................................................................... 11 LevelC Protection..................................................................................................................... 11 Decontamination........................................................................................................................ 12 MEDICALPROGRAM................................................................................................................ 13 RoutineHealth Care .................................................................................................................. 13 Emergency Medical Care and Treatment.................................................................................. 13 NOTIFICATION OF EMERGENCIES ....................................................................................... 14 EQUIPMENT REQUIRED ON SITE.......................................................................................... 14 HOUSEKEEPING AND WASTE DISPOSAL............................................................................ 14 PERSONALHYGIENE............................................................................................................... 15 EMERGENCY RESPONSE PROCEDURES.............................................................................. 16 PROJECT CONTACT INFORMATION..................................................................................... 20 K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx 11 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas EMERGENCY INFORMATION TO BE POSTED Emergency Telephone Numbers: Hospital: (785) 452-7000 Police: 911 Local Police: (785) 826-7210 Fire: 911 Local Fire: (785) 826-7340 Ambulance: 911 Local Ambulance: (785) 823-3862 Project Manager: Matthew Schroeder (248) 404-7606 Alternative Contact: Michael Sklash (248) 755-9387 Client/Site Contact: Martha Tasker (785) 309-5725 Director of Utilities, City of Salina 300 West Ash PO Box 736 Salina, KS 67402-0736 Hospital: Name of Hospital: Salina Regional Health Center Hospital Address: 400 South Santa Fe Ave., Salina, Kansas 67401 Directions: (From Salina Regional Airport; route may vary depending on location at Site) Head north on Arnold Avenue toward W. Schilling Rd. Turn right(east) onto W. Schilling Rd. Take the second left onto S. Centennial Rd. Head north on S. Centennial Rd for 3.1 miles. Turn right(east) onto W. Crawford St. Turn left (north) onto S. Santa Fe Ave (destination will be on the left). Estimated Travel Time: 13 minutes Hospital Map: See Attachment K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx 111 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas POSSIBLE CHEMICALS: An evaluation of the historic site operations has resulted in the following list of potential chemicals of concern: Source of Possible Chemicals Potential Contaminants OU 1 -Plume D VOCs OU 1 -Plume A VOCs OU 1 -99M08 VOCs OU 1 -Bldg. 837 Area VOCs OU 1 -Lox Plant VOCs OU 1 -Plume E VOCs OU 2 VOCs, SVOCs,Metals OU 3—Landfill#1 VOCs, SVOCs,Metals OU 3—Landfill#3 VOCs, SVOCs,Metals OU 3—Debris Landfill VOCs, SVOCs,Metals VOCs=volatile organic compounds,primarily trichloroethene,cis-l,2-dichloroethene,trans-l,2-dichloroethene. 1,1,1-trichloroethene,vinyl chloride,and carbon tetrachloride SVOCs=semi volatile organic compounds On-site air monitoring shall be performed under the authority of the Site Safety Officer(SSO)for subsurface investigations in areas with the potential for containing VOCs. A photoionization device (PID)will be present, calibrated to field conditions, and used during the field/site activities. Visual observations will be used to help in evaluating site hazards --for example, land features; wind direction; visually-impacted soils; labels on containers indicating explosive, flammable, toxic, or corrosive materials; conditions conductive to splash or contact with unconfined liquids, sludge, or solids; and other general conditions. The PID will be calibrated prior to each use with the results of the calibration recorded in the field log book. Calibration will be performed upwind outside of the area of potential VOC sources such as the upwind property boundary. An action level of five (5)parts per million (ppm)has been established for VOCs. A continuous reading of 5 ppm or greater in the breathing space will signify a hazardous atmosphere condition. Upon identifying the presence of a hazardous atmosphere condition, work shall stop, employees shall exit the work area, and an evaluation of the hazardous atmosphere condition shall be performed prior to the recommencement of work. The potential for a hazardous atmospheric condition will be monitored on a periodic basis by Dragun personnel using the PID. The hazardous atmospheric condition shall be monitored at an elevation of approximately five (5) feet above grade at the work zone and at two locations around the work zone to monitor the general atmospheric condition outside of the work zone. The two locations around the work zone shall be defined during the work and will be based on the locations of non work-related personnel and the wind direction. The date, time, wind direction, and location of the monitored conditions will be recorded in the field log book. At a minimum, the hazardous atmospheric condition will be monitored 1)prior to the commencement of the work, 2) during the work, and 3) immediately after the completion of the work for each day of work. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx 1v Health and Safety Plan Former Schilling Air Force Base Salina, Kansas SIGNATURE AND ACKNOWLEDGMENT SITE NAME: Former Schilling Air Force Base All Dragun Corporation personnel working at or visiting the Site (beyond the Support Zone) must acknowledge by signing below that the contents of this Health and Safety Plan has been reviewed with them. All personnel acknowledge that they participate in a medical surveillance program and have been trained in accordance with 29 CFR 1910.120 (OSHA's Hazardous Waste Operations and Emergency Response standard). Each person agrees that he/she has read and understands this Health and Safety Plan (HSP) and agrees to comply with it. Name Signature Date Company 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx 1 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas INTRODUCTION This Personnel Site Health and Safety Plan (HSP) has been prepared for use in conjunction with the work plan at Former Schilling Air Force Base, Salina, Kansas (Site). It is based upon information given in the NIOSH/OSHA/USCG/EPA "Occupational Safety and Health Guidance Manual for Hazardous Waste Site Activities," and is in accordance with OSHA health and safety requirements for workers engaged in Superfund Amendments and Reauthorization Act(SARA) investigations as presented in 29 CFR Part 1910. Compliance with this HSP is required of all Dragun Associates or persons and third parties who enter the Site. Assistance in implementing this plan can be obtained from the site safety officer (SSO) and Project Manager. The contents of this Health and Safety Plan may undergo change or revision based upon additional information made available to health and safety (H&S)personnel, monitoring results, or changes in the scope of work. Any changes proposed must be reviewed by the Project Manager and are subject to approval by the Project Manager. This HSP has been written for the use of The Dragun Corporation and its employees. It may also be used as a guidance document by properly trained and experienced Dragun Corporation subcontractors; however, all subcontractors are responsible for the health and safety of their employees. The Dragun Corporation does not guarantee the health and safety of any person entering the Site. Due to the potentially hazardous nature of the Site and the activity occurring thereon, it is not possible to discover, evaluate, and provide protection for all possible hazards that may be encountered. Strict adherence to the health and safety guidelines set forth herein will reduce, but not eliminate, the potential for injury at the Site. The health and safety guidelines in this HSP were prepared specifically for the Site and should not be used on any other site without prior research by trained health and safety specialists. The Dragun Corporation claims no responsibility for the use of this HSP by unauthorized persons. This HSP is written for the specific site conditions, purposes, dates, and personnel specified, and must be amended if these conditions change. Jason Stilger or designate will be the SSO for The Dragun Corporation to implement, monitor, and enforce this Site HSP. She/he has the option to implement requirements in addition to those described in this Plan as necessary on a case-by-case basis. Should any unforeseen or site- specific, safety-related factor, hazard, or condition become evident during sampling activities, she/he will take action to reestablish safe working conditions and to safeguard site personnel, the public, and the environment. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx 2 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas PERSONNEL PROTECTION PROGRAM A Personnel Protection Program has been established and will be maintained for all Dragun personnel working at the Site. All Dragun personnel required to be on site shall have completed the required 40-hour USEPA- approved Health and Safety Training Program for Hazardous Waste Sites and the annual eight- hour refresher course prior to site entry and start of the field investigation. This includes all Dragun Corporation personnel and project managers. See attached Dragun Staff Training summary. Based on background data from the contacts at the Site, it is anticipated that Level D protection will be worn for the field investigation. If needed, Level C protection will be used. It is not expected that Level A or B protection will be required; if either of these levels of protection are needed, the work plan will be modified. Authorized Drawn Site Personnel Personnel must be authorized by the Project Manager to enter the Site while operations are being conducted. Authorization requires confirmation of conformance with OSHA 29 CFR.120 training and medical examination requirements and/or other applicable regulations and review/sign-off of this HSP. All personnel must check in with the SSO. Medical Surveillance The Dragun Corporation personnel working at the Site shall participate in a medical surveillance program that meets the requirements of 29 CFR 1910.120. Routine Health Care For personnel engaged in activities that may result in exposure to hazardous materials, medical examinations to establish the individual's state of health, baseline physiological data, and ability to wear personal protective equipment are required. The Dragun Corporation personnel undergo such routine physicals annually. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx Health and Safety Plan Former Schilling Air Force Base Salina,Kansas DRAGUN STAFF TRAINING SUMMARY POST Storm Water Petroleum Asbestos Management 8-hour Oriented Building — Storm Water 40-hour 8-hour Super/ Confined Respirator Fit Fire Safety Fall Inspector/ Construction Management— Annual Name Hazwo er Hazwo er Mgr CPR Space First Aid Training Testing WHMIS Extinguisher Training Awareness Supervisor Site Industrial Site Physicals Andrew 5/23/94 3/24/08 NC 2/1/13 3/4/07 2/1/15 7/1/07 6!11/14 2/1/09 6/1/06 1/1/14 NC NC NC NC Jun.2014 Ainslie Bolin,Jeff 3/11/88 3/2/14 2/5/94 4/20/14 *3/20/11 4/20/14 NC NC NC NC NC NC Completed NC NC Dec. 2013 Chodoroff, 2/25/12 3/2/14 NC 4/29/15 04/26/14 4/29/15 4/9/2014 4/15/14 7/25/13 3/18,14 1/1,14 NC NC NC NC Mar. Eric 2014 Chekiri, 1/26/96 3/2/14 NC 4/20/14 1/27/13 4/20/14 4/9/2014 4/10/14 11/21/13 9/19/11 1/1/14 11/5/14 NC NC NC Dec. Khaled 2013 Laing, 7/13/08 3/2/14 NC 7/26/15 04/26/14 7/26/15 4/9/2014 5/27/12 11/28/13 3/18,'14 1/1/14 11/5/14 12/2/09 NC NC Sep.2013 Katherine Lawton, Allan 1/30/93 3/2/14 2/5/94 4/20/14 04/26/14 4/20/14 4/9/2014 6/11/14 1/24/14 3/14/14 1/1/14 11/5/14 9/18/06 NC NC Jan.2014 Clifford Mary Mar. Lynn 4/1/11 3/2/14 NC 9/19/13 04/26/14 9/19/13 4/9/2014 6/11/14 1/23/14 3/14/14 1/1/14 NC NC NC NC 2014 Mailloux Owen, 7/23/07 3/2/14 NC 4/20/14 04/26/14 4/20/14 4/9/2014 4/25/12 *2/2/13 3/18/14 *1/1/13 11/5/14 NC Exp NC Aug. Amy 07/01/2013 2013 Pare, 3/15/90 3/2/14 2/5/94 4/20/14 4/26/14 4/20/14 4/9/14 6/11/14 2/28/14 3/18/14 1/1/14 11/5/14 Supervisor NC NC Apr.2014 Chris Completed Mark 4/20/89 3/2/14 7/27/90 4/20/14 4/26/14 4/20/14 4/9/14 4'10/14 8/30/13 3/18/14 1/1/14 11/5/14 Aug-06 07/01/2016 Exp 07/01/2016 Apr.2014 Schroeder, 6/2/95 3/2/14 NC 4/20/14 4/26/14 4/20/14 4/9/14 4/10/14 3/6/14 3/18/14 1/1/14 11/5/14 NC NC Exp 07/01/2015 Jun 2012 Matt Sklash, 7/15/95 3/2/14 2/5/94 4/20/14 *3/20/11 4/20/14 NC NC 3/2/13 NC NC NC NC NC NC Aug 2012 Mike Jason 11/17/07 3/2/14 NC 4/20/14 04/26/14 4/20/14 4/9/2014 4/10/14 11/30/13 3/18/14 1/1/14 11/5/14 12/2/09 NC NC 2013 Tymec, 9/1/09 3/2/14 NC 6/12/15 1/20/13 6/12/15 4/9/2014 6/11/14 1/21/14 3/14/14 1/1/14 11/5/14 12/2/09 NC NC Sep.2012 Andrew Renewal 1 Time 2 to 3 At US Yearly As noted Yearly 1 time 2 Years Yearly Yearly Yearly Yearly Yearly beginning 3 Years Canada 1 As noted above Yearly Cycle Only Years of Year time above Training 40 hour 8 hour 8 hour 4 hour 1 hour 4 hour 1 hour 0.25 1 hour 0.5 hour 1 hour 4 hour 24 to 40 Duration hour hour 3 hours Trainer Extemal External Extemal External In house Extemal In house In house External Internal External External I External External External External Notes: 1.NC=Not completed 2.*=No longer pursuing this training K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.docx 4 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas Emergency Medical Care and Treatment The Site HSP addresses emergency medical care and treatment of field personnel, including possible exposures to toxic substances and injuries due to accidents or physical problems. At least one person qualified to perform first aid will be present on site at all times during work activity. This person will have earned a certificate in first aid training from the American Red Cross or will have received equivalent training. PROJECT INFORMATION Site Description The Site is the location of the Former Schilling Air Force Base (SAFB), Salina, KS. The Site is divided into three operating units (OUs). OU 1 includes the northeastern portion of the former SAFB, which now includes part of the Salina Regional Airport, Kansas State University - Salina, and residential properties. OU 2 includes the southeastern portion of the former SAFB and former fire training area, as well as part of the Salina Regional Airport and residential properties. OU 3 includes the western portion of the former SAFB and contains three former landfills and miscellaneous sites. Background Information The Former Schilling Air Force Base (SAFB)was originally built in 1942 under the original name of the Smoky Hill Army Airfield and was used for U.S. military activities. These included airbase operations of various military aircraft, maintenance and repair of military aircraft and armaments, and provision of necessary aircraft and Army Air Corps and Air Force supplies from 1942 to 1966. The Base changed its name from Smoky Hill Army Airfield to Schilling Air Force Base in the 1950s. The U.S. Air Force then used the Base as a Strategic Air Command for bomber and intercontinental ballistic missile operations. Military aircraft flew in and out on a daily basis on the various runways of SAFB from 1942 through 1966. After Base closure in 1966, the U.S. transferred ownership of the land and buildings to the Salina Airport Authority, Unified School District No. 305, the City of Salina and Kansas State University (Salina Public Entities). The Salina Public Entities have used their respective properties for the Salina Regional Airport and for governmental, commercial, and educational activities. The area surrounding the Site is a mixture of residential, agricultural, and commercial/industrial operations. The U.S. Environmental Protection Agency (EPA), the U.S. Army Corps of Engineers (USACE), and the KDHE have conducted numerous environmental investigations and some limited remedial actions at the Site since the 1980s. Investigations have identified gasoline constituents in soil and groundwater, and multiple trichloroethene (TCE) groundwater plumes have been identified with concentrations up to 100,000 micrograms per liter (ug/L). Investigations have documented various volatile organic K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 5 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas compounds (VOCs), semi-volatile organic compounds (SVOCs), and metals within the soil, surface water, and groundwater. Detected chemical concentrations have exceeded the EPA maximum contaminant levels (MCLs) and the KDHE Risk-Based Standards for Kansas (RSKs)1. The nature and extent of the contamination has not been fully characterized. Additional characterization/investigation is required to allow for the development and implementation of appropriate remedial actions. The Site history is described in greater detail in the previously- completed "Cost-to-Complete" report(Burns & McDonnell, August 2008)2. Purpose of Site Work The purpose of work for this project is to define the nature of chemical impaction of soil, groundwater, surface water, and indoor air at the Site. Scope of Work The following is a list of activities that may occur at the Site: 1. Site mobilization 2. Soil Boring and Monitoring Well Installation a. Advancement of borings using direct-push, sonic, solid-stem auger, hollow- stem auger, mud rotary, or air rotary drilling methods b. Installation of permanent monitoring wells 3. Soil and groundwater sampling a. Soil, groundwater, and DNAPL samples collected from direct-push borings b. Groundwater samples collected from permanent monitoring wells 4. Surface water and sediment sampling 5. Investigation of Vapor Intrusion to Indoor Air(commercial and residential) a. Collection of sub-slab samples b. Collection of indoor air samples and ambient air samples 1 Kansas Department of Health and Environment,Bureau of Environmental Remediation,"Risk-Based Standards for Kansas,RSK Manual—5th Version,"October 2010. 2 Burns&McDonnell Engineering Company,Inc.,"Final Cost-to-Complete,Former Schilling Air Force Base, Salina,Kansas,"prepared for U.S.Army Corps of Engineers,Kansas City District,August 29,2008. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 6 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas 6. Aquifer testing a. Installation of pumping wells, piezometers b. Perform step tests, pump tests 7. Site demobilization Scheduled Dates of Site Work Work to be initiated in October 2013 and completed in October 2018. HEALTH AND SAFETY RISK ANALYSIS Hazard Analysis Based on available site information (i.e. historic environmental assessment reports, site visits, client-provided information, etc.) and experience on similar sites, Dragun assessed the commonly expected hazards that may be encountered on the Site and documented the assessment results in this HSP. Additionally, upon arrival on site, a visual assessment of hazards shall be conducted and documented on an Initial Potential Hazard Identification checklist. This form and process will initiate assessment and documentation of potential hazards that may be encountered on the Site. Non-chemical hazards may be associated with: 1. Slip, Trip & Fall Hazards: Slips, trips, and falls are the most common types of accidents in the work place, and these hazards may be made greater by wearing bulky and cumbersome protective equipment. These hazards can be controlled by ensuring that: walking surfaces are level, dry, and unobstructed; lagoons, holes, and openings are barricaded. 2. Vehicular Traffic: Vehicular traffic can cause accidents on a work site. Restricted vision due to personal protective equipment and being in the blind spot of the driver's vision can cause serious accidents. Since work is conducted near active traffic routes, caution must be exercised. 3. Heave Equipment and Tools: Working with tools and heavy equipment is a major hazard at a work site. Injuries can result from equipment hitting or running over employees, impacts from flying objects, burns from hot objects, and damage to protective equipment. 4. Cold Stress: On days with low temperatures, high winds, and humidity, anyone can suffer from the extreme cold. Severe cold exposure can be life threatening. Several K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 7 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas factors increase the harmful effects of cold: wet clothing, having wounds or fractures, smoking, drinking alcoholic beverages, fatigue, emotional stress, and certain diseases and medications. People exposed to severe cold can suffer from hypothermia or frostbite. 5. Heat Stress: On hot, humid days with no breeze, anyone may be affected by the heat. People who are especially susceptible to extreme heat are the very young and the very old, the chronically ill, the overweight, those who work in hot places, and athletes. They may suffer heat stroke, heat exhaustion, or heat cramps. Severe heat exposure can be life threatening. 6. Poison Ivy: Poison ivy is transmitted as oil that is absorbed through the skin. The oil can be transmitted to the skin by direct contact or as an aerosol inhaled into the lungs. 7. Insect Bites/Stings: Insect bites and stings can be life threatening to people who suffer severe allergic reactions. 8. Salina Regional Airport: Additional safety precautions and training will be required while working on SRA property. Safety procedures dictated by the Salina Airport Authority will be followed, including the following: a. All associates working on the SRA property will take an AOA (Aircraft Operations Area) Access and Drivers Training Course administered by the Salina Airport Authority. b. Radio contact with flight control tower must be maintained when moving about the AOA. Chemical hazards may be associated with: 1. VOCs 2. SVOCs 3. Metals The overall hazard is: x Low Moderate High Chemical Hazard Summary See Table 1 on pages 8-10 for summary assessment of chemical hazards. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 8 Health and Safety Plan TABLE 1: ASSESSMENT OF CHEMICAL HAZARDS Chemical Name TLV Other Pertinent Potential Exposure Exposure Symptoms Target Organs (or class) Limits'(s ecify) Pathways Trichloroethylene 10 ppm STEL=25 ppm InhalationjIngestion; Headache;vertigo;visual distress;tremors; Respiratory system;heart;liver, *IDLH= 1000ppm skin&/or eye contact nausea;vomiting;irritated eyes;dermatitis; kidneys;central nervous cardiac arrh ythmias system, skin;eyes Benzene 0.5 ppm STEL=2.5 ppm Inhalation; skin Eye, skin/respiratory irritation,giddiness, Blood;central nervous system; 0.1 ppm **STEL= 1 ppm absorption;ingestion, headache,nausea; staggered gait;fatigue skin;bone marrow;eyes; ** *IDLH=500ppm skin&/or eye contact respiratory system Toluene 20 ppm *STEL= 150 ppm Inhalation; skin Fatigue;weakness;confusion;euphoria; Central nervous system;liver; *IDLH=500ppm absorption;ingestion; dizziness;headache;dilated pupils, kidneys; skin;respiratory Skin&/oreye contact nervousness;muscle fatigue-,insomnia system;eyes Ethyl Benzene 100 ppm STEL= 125 ppm Inhalation;ingestion; Eye/mucous membrane irritation;narcosis; Eyes;upper respiratory system; *IDLH=800 ppm skin&/oreye contact coma skin;central nervous system Xylene 100 ppm STEL= 150 ppm Inhalation; skin Dizziness;excitement;drowsiness; Central nervous system;eyes; *IDLH=900ppm absorption;ingestion, incoordination; staggering gait;eye, gastrointestinal tract;blood; skin&/or eye contact nose/throat irritation;nausea;vomiting; liver;kidneys; skin abdominal pain Arsenic 0.01 STEL=0.05m g/m3 Inhalation; skin Ulceration of nasal septum,gastrointestinal Liver;kidneys; skin;lungs; mg/m3 *IDLH= 100 mg/m3 absorption;ingestion; disturbances;respiratory irritation; lymphatic system skin&/or eye contact hyperpigment of skin;dermatitis Tetrachloroethene 25 ppm STEL= 100 ppm Inhalation;ingestion, Eye,nose/throat irritation,nausea;flush face Liver;kidneys;eyes;upper *IDLH= 150 ppm skin&/or eye contact and neck;vertigo;dizziness;incoordination; respiratory system;central headache nervous system; skin Naphthalene 10 ppm STEL= 15 ppm Inhalation; skin Eye irritation,headache;confusion, Eyes,blood,liver;kidneys; *IDLH=250ppm absorption;ingestion, excitement;nausea;vomiting;abdominal pain; skin;red blood cells,central skin&/or eye contact irritation of bladder;profuse sweating;renal nervous system shutdown;drowsiness Styrene 3 5 ppm STEL= 100 ppm Inhalation;ingestion; Eye,nose irritation;drowsiness;weakness, Central nervous system;liver, *IDLH=700ppm skin&/or eye contact unsteady gait;narcosis;defatting dermatitis respiratory system;eyes; skin; reproductive system Aroclor 0.05 *IDLH=5 mg/1n3 Inhalation;skin Eye&skin irritation,acne-form dermatitis. Skin;eyes;liver 1254(PCBs) mg/m3 absorption;ingestion; skin&/or eye contact Lead 0.05 *IDLH=700 mg/m3 Inhalation;ingestion; Weakness;insomnia;facial pallor; GI tract;central nervous mg/m3 skin&/or eye contact malnutrition;constipation;abdominal pain, system,kidneys;blood; gingival lead line;tremors;paralysis: wrist gingival tissue and ankles;irritated eyes;hypotension K\2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 9 Health and Safety Plan TABLE 1: ASSESSMENT OF CHEMICAL HAZARDS Chemical Name TLV Other Pertinent Potential Exposure Exposure Symptoms Target Organs (or class) Limits'(specify) Pathways Kerosene 100mg/m IDLH=not Inhalation;ingestion, Eye, skin,nose/throat irritation;burning Eyes; skin;respiratory system, 3 determined skin&/or eye contact sensation in chest;nausea;weakness; central nervous system restlessness;incoordination;confusion, drowsiness;vomiting;diarrhea;dermatitis; chemical pneumonia,headache Propyl acetate 200 ppm STEL=250 ppm Inhalation;ingestion, Eye,nose/throat irritation,dermatitis;narcosis Eyes; skin;respiratory system; *IDLH= 1700 ppm skin&/oreye contact central nervous system Isopropyl alcohol 200 ppm STEL=400 ppm Inhalation;ingestion, Eye,nose/throat irritation;drowsiness; Eyes; skin;respiratory system, *IDLH=2000 ppm skin&/or eye contact diarrhea;vomiting;dizziness;headache;dry central nervous system; GI tract cracking skin;abdominal cramps n-Butyl Alcohol 20 ppm '°IDLH= 1400 ppm Inhalation; skin Eye,nose/throat irritation;headache;vertigo, Eyes; skin,respiratory system, absorption;ingestion; drowsiness,corneal inflammation;blurred central nervous system skin&/or eye contact vision;lacrimation;photophobia;dermatitis; hearing loss; CNS depression Butyl acetate 150 ppm STEL=200 ppm Inhalation;ingestion, Eye, skin,upper respiratory system irritation, Eyes; skin;respiratory system; *IDLH= 1500 ppm skin&/or eye contact drowsiness;headache,narcosis central nervous system Ammonia 25 ppm STEL=35 ppm Inhalation;ingestion; Eye,nose/throat irritation;dyspnea;chest Eyes; skin;respiratory system *IDLH=300 ppm skin&/or eye contact pain;pulmonary edema;pinky frothy sputum, skin burns;vesiculation;frostbite(liquid) Gasoline 300 ppm STEL=500 ppm Inhalation,ingestion; Eye,nose, skin irritation;dermatitis;headache; Eyes; skin;respiratory system; IDLH=Not absorption; skin&/or fatigue;dizziness;blurred vision; slurred central nervous system;liver; determined eye contact speech;confusion;convulsions;chemical kidneys pneumonia(aspiration);possible liver and kidney damage Methyl Ethyl 200 ppm STEL=300 ppm Inhalation;Ingestion; Eye,nose/skin irritation;vomiting;dizziness; Eyes; skin,respiratory system; Ketone(2- *IDLH=3000ppm Skin&/or eye headache;dermatitis central nervous system Butanone) contact. 1,1,2,2-Tetra 1 ppm STEL=7 ppm Inhalation,ingestion, Nausea;vomiting;abdominal pain,tremor Liver,kidney,central nervous chloroethane *IDLH= 100 ppm absorption; skin&/or fingers;jaundice;enlarged tender liver; system, skin; GT tract eye contact dermatitis;kidney damage Mineral Spirits 100 ppm *C= 1800 mg/m3 Inhalation,ingestion; Eye,nose/throat irritation;dizziness; Eyes; skin;respiratory system; (Stoddard Solvent) *IDLH=20,000 skin&/or eye contact dermatitis;chemical pneumonia central nervous system;kidneys mg/m` Chromium 0.5 *IDLH=250 mg/m3 Inhalation;ingestion; Eye and skin irritation;lung fibrosis Eyes; skin;respiratory system mg/in' skin&/oreye contact (histologic) Nickel 0.1mg/m3 *IDLH= 10 mg/m3 Inhalation;ingestion; Sensitization dermatitis,allergic asthma, Nasal cavities,lungs, skin, **0.015m skin&/or eye contact pneumonitis,potential occupational (lung and nasal cancer) g/m3 carcinogen K\2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 10 Health and Safety Plan TABLE 1: ASSESSMENT OF CHEMICAL HAZARDS Chemical Name TLV Other Pertinent Potential Exposure Exposure Symptoms Target Organs (or class) Limits(specify) Pathways Selenium 0.2 *IDLH= 1 mg/m' Inhalation, skin&/or Eye, skin,respiratory system irritation,visual Eyes, skin,respiratory system; mg/m3 eye contact disturbance;headache;chills,fever;metallic liver;kidneys;blood; spleen taste;garlic breath; dermatitis; GI disturbance Silver 0.1 mg/1ri *IDLH= 10 mg/m3 Inhalation;ingestion; Blue-gray eyes;nasal septum,throat,skin Nasal septum, skin,eyes **O.Olm skin&/or eye contact iniation;ulcerating skin;gastrointestinal g/1117 I disturbance Tin(organic) 0.1mg/m3 *IDLH=25 mg/ra Inhalation; Skin&/or Eye, skin,respiratory system irritation Eyes; skin;respiratory system, eye contact central nervous system,liver, kidneys-,urinary tract;blood Zinc 2 mg/m3 **STEL=10 mgW Inhalation Eye,nose, skin irritation;metal fume fever, Respiratory system *IDLH=500 mg/m3 chills;muscle ache,nausea;dry throat;cough, metal taste;head ache;blurred vision; low back pain;vomiting; malaise;chest tightness; d s nea Vinyl Chloride 1 ppm Ceiling=5 ppm Inhalation;contact Abdominal pain; GI bleeding;enlarged liver; Liver; central nervous system; (15 minute) (liquid) paleness or cyan(greenish-blue color)of blood;respiratory system; extremities:weakness;exhaustion lymphatic s stem Cadmium 0.002mg/ IDLH=9 mg/m3 Ingestion& Pulmonary edema;dyspnea;cough;chest Respiratory system;kidneys; m3 Inhalation tight;head ache;chills;muscle aches;nausea; prostate;blood(prostatic and vomit;diarrhea;anosmic(loss of smell sense); lung cancer) emphysema;mild anemia All of the American Conference of Governmental Industrial Hygienists(ACGIH)exposure limit values are less than or equal to the OSHA Exposure Limit values. Thus this table utilizes the ACGIH values. TLV = ACGIH Threshold Limit Value;represents the maximum recommended 8-hr. TWA exposure concentration STEL = ACGIH Short-term Exposure Limit;represents the maximum recommended 15 minute TWA exposure concentration C = ACGIH Ceiling Limit;represents the maximum exposure concentration above which an employee shall not be exposed during any period without respiratory protection IDLH = Immediately Dangerous to Life and Health;represents the concentration at which one could be exposed for 30 minutes without experiencing escape-impairing or irreversible health effects VOC = Volatile Organic Compounds * = NIOSH recommended exposure level ** = NIOSH recommended exposure level(REL)on 10-hr TWA or 15-min STEL exposure concentration K\2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 11 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas PERSONNEL PROTECTION ZONE REQUIREMENTS The level of protection preliminarily selected for the site, Level D, is based on a review of the information from previous investigations conducted at the Site. Level D protection is utilized whenever a site meets these criteria: • No hazardous air pollutants have been measured. • Work functions preclude splashes, immersion, or potential for unexpected inhalation of any chemicals. Level D Protection Level D personal-protective equipment is comprised of the following equipment: • Long pants • Coveralls (optional) • Gloves (if required, appropriate to job) • Boots/shoes, steel toe and shank • Chemically-resistant outer boots (optional) • Safety glasses or chemical-splash goggles (if required) • Hard hat(if overhead falling object or head impact hazard present, optional face shield) Organic cartridge respirators will be available to all site personnel for use on a voluntary basis, primarily for objectionable odors. Organic vapor concentrations will be monitored continuously during drilling and sampling activities. Level C Protection Level C protection is utilized whenever chemicals are present at a site at such concentrations that • Measured air concentrations of identified substances will be reduced by a respirator to below the substance's exposure limit, and the concentration is within the service limit of the canister. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 12 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas • Atmospheric contaminant concentrations do not exceed Immediately Dangerous to Life and Health(IDLH)levels. • Atmospheric contaminants, liquid splashes, or other direct contact will not adversely affect the small area of skin left unprotected by chemical-resistant clothing. • Job functions have been determined not to require self-contained breathing apparatus (SCBA). • Total vapor readings register and are sustained at ten parts per million (ppm) above background in the breathing space on the HNU Photoionization detector(PID). Level C personal-protective equipment is comprised of the following items: • Full-face, air-purifying, organic vapor/acid-gas cartridge respirator(MSHA/NIOSH- approved) • Coveralls or Tyvek coveralls (optional) • Chemical-resistant outer gloves (appropriate to job) • Chemical-resistant inner gloves (optional) • Steel toe and shank boots • Chemical-resistant outer boots (optional) • Hard hat(if overhead falling object or head impact hazard present; optional face shield) Decontamination If warranted, the decontamination procedure for workers wearing Level C or greater Protection shall consist of four stations. Station 1: Segregated_ Equipment Drop: At this station, equipment used on site (tools, sampling devices and containers, monitoring equipment) is deposited in three different containers. Station 2: Outer Garment, Boots and Gloves, Wash and Rinse: At this station: (a) outer boots and gloves are scrubbed with decontamination solution or detergent/water, (b) gloves are rinsed, and (c)boots and garments are rinsed. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 13 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas Equipment utilized at this station typically includes two containers (30-to 50-gallon), a hand- pump spray device, water, detergent(i.e., Alconox), and scrub brushes. Station 3: Boot, Gloves, and Outer Garment Removal: At this station, boots and gloves are removed and placed outside the decontamination zone. Coveralls are deposited in separate containers lined with plastic. Equipment utilized at this station typically includes containers (30-to 50-gallon) and plastic liners. Station 4: Field Wash: At this station, hands and face are thoroughly washed. Equipment typically includes water, wash bucket, and soap. If higher levels of protection are employed during the investigations, the decontamination procedures will be upgraded accordingly and the Site HSP amended. MEDICAL PROGRAM A medical program has been developed, established, and maintained as part of the Health and Safety program. This program has two essential components: routine health care and emergency treatment. Routine Health Care For personnel engaged in activities that may result in exposure to hazardous materials, medical examinations to establish the individual's state of health, baseline physiological data, and ability to wear personal protective equipment are required. Dragun Corporation personnel undergo such routine physicals on a yearly basis. Emergency Medical Care and Treatment The Site HSP addresses emergency medical care and treatment of field personnel, including possible exposures to toxic substances and injuries due to accidents or physical problems. At least one person qualified to perform first aid will be present on site at all times during work activity. This person will have earned a certificate in first aid training from the American Red Cross or will have received equivalent training. Clean wash water and basic first aid equipment will be readily available at the Site. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 14 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas NOTIFICATION OF EMERGENCIES Where there is a possibility of employee exposure to physical harm, the SSO shall be responsible for notifying all personnel of the emergency situation. He/she shall then notify any necessary medical personnel and the Project Manager. Personnel not involved in procedures to correct the emergency shall be restricted from the work area involved and shall not be permitted to return until the SSO determines that the emergency has abated. EQUIPMENT REQUIRED ON SITE The following equipment will be maintained on site and replenished as required: • First aid kit • Fire extinguisher • Decontamination facilities • Emergency horn (vehicle horn) • Garbage bags • Paper towels • Brushes • Spray container HOUSEKEEPING AND WASTE DISPOSAL The Dragun Corporation shall implement a program during the course of the investigation to minimize the spread of debris, etc. beyond the work site. This program shall include: • Periodic policing of the work area for debris • Periodic changing of the wash and rinse water for decontamination (if necessary) K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 15 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas PERSONAL HYGIENE Personal hygiene practices, which promote safety, shall be practiced: • Eating, drinking, chewing gum or tobacco, smoking, or any practice that increases the probability of hand to mouth contact and ingestion of material will not be allowed on site except in specified areas. • Hands must be washed thoroughly upon leaving the Site, before eating, drinking, or any other activities. This can be completed in the decontamination staging area. • Contaminated protective equipment shall not be removed from the Site until it has been decontaminated or properly packaged and labeled. • No excessive facial hair, which interferes with a satisfactory fit of respiratory equipment, will be allowed on personnel that may be required to wear respiratory protective equipment. • An emergency first-aid kit and fire extinguisher shall be on site at all times. • All respiratory protection selected for on-site use shall meet NIOSH/MSHA requirements for contaminants expected to be present. • Minimize contact with excavated or contaminated materials. Any skin contact with surface water and groundwater shall be avoided (coveralls, rubber gloves, boots are utilized for this purpose). • Monitoring systems will be maintained. Conditions can change quickly if subsurface areas of contamination are penetrated. • Being aware that chemical contaminants may mimic or enhance symptoms of other illnesses or intoxication. Do not use alcohol or work with an illness during field investigations. • No contact lenses may be worn on site. Unauthorized breaches of specified safety protocol will not be allowed. Personnel unwilling or unable to comply with the established procedures will be replaced. Any changes in established procedures should be documented. All changes should have a very specific, valid basis and must be approved by the SSO. K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 16 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas The site leader, the SSO, and sampling personnel shall maintain records of daily activities, meetings, facts, incidents, data, etc., relating to the project. These records will remain on the site for the duration of the project so that replacement personnel may add information in order to maintain continuity. These records will become part of the permanent project file. EMERGENCY-RESPONSE PROCEDURES The actions listed in the following workplace hazard scenarios (identified by The Dragun Corporation; see Appendix F of Corporate Occupational Health and Safety Policy), should only be employed if they can be completed safely. It should be noted that the order of actions is not mandatory; site conditions will dictate actions taken. Tasks could be delegated and conducted simultaneously. Engulfment • Take command of incident • Stop work(shut down equipment and trucks—vibrations), warn on-site workers • Call 911 • Ensure area is stable before attempting to assist trapped person • Direct emergency responders to incident location • If trapped person is freed, administer required first aid until emergency responders relieve you • Call Dragun management to determine additional actions • Document incident(include photographs) Note: To avoid potential engulfment, it is critical to observe for signs of failure: 1.Soil wall- displaying expansion cracks, wet soil conditions, small soil sloughing events, 2.Building wall- displaying cracks, leaning, or making creaking or cracking sounds). Other precautions include provision of sufficient exit ladders, frequent inspections, and engineering controls, such as shoring and sloping. Vapors Detected (or Natural Gas Leak) (trigger levels are chemical dependent- example below for benzene) Assume: Vapor concentrations determined with PID Benzene concentration is approximately 1% of gasoline NIOSH recommended exposure level TLV for benzene is 0.1 ppm Detected Vapor Concentration 0-10 ppm in breathing zone • Continue to monitor work area vapor concentrations K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 17 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas Detected Vapor Concentration 11-500 ppm in breathing zone • Continue to monitor work area vapor concentrations • Monitor upwind and downwind locations • Workers wear full face respirators if readings remain above 11 ppm over 15-minute interval (half face respirators have upper limit of 100 ppm) Detected Vapor Concentration >500 ppm in breathing zone • Take command of incident • Stop work, warn on-site workers • Shut off all ignition sources • Clear work area, isolate area • Wear appropriate personal protective equipment(PPE) • Monitor vapor concentrations (upgradient locations, work area, downgradient locations at property line [if safe]) • Call Dragun management to determine additional actions • Call 911 if deemed necessary and discussed with Dragun management • Document incident(include photographs) Note: If source of vapors (any concentration)is suspected to be from natural gas (supply line)— Call 911, utility service, and Dragun management. Fire/Explosion/Chemical Spill • Take command of incident • Stop work, warn on-site workers • Evacuate, isolate area • If chemical spill, determine if it can be safely cleaned up on site with available resources • Call 911 (if fire/explosion or if chemical spill that cannot be handled onsite) • Wear appropriate personal protective equipment(PPE) • Determine wind direction and magnitude of release (set-up at up-wind location) • Ensure area is safe before attempting to assist injured party • Administer required first aid until emergency responders relieve you • Call Dragun management to determine additional actions (and have management contact spill hotline in case of chemical release) • Document incident(include photographs) Note: Details regarding potential hazards, isolation distances, PPE, health concerns, and response actions can be obtained from the Emergency Response Guideline prepared by the ICC Compliance Center(orange book). K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 18 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas Down/Severed Electric Line • Take command of incident • Stop work, warn on-site workers • Evacuate, isolate area • Call 911 • Ensure area is safe before attempting to assist injured party • Administer required first aid until emergency responders relieve you • Call Dragun management to determine additional actions • Document incident(include photographs) Personnel Injury or Unconscious Worker • Take command of incident • Stop work, warn on-site workers of existing or potential hazards • Call 911 • Ensure area is safe before attempting to assist injured party (i.e., down or severed electrical lines, adequate oxygen, vapors, enriched oxygen, hazardous gases [hydrogen sulfide, carbon monoxide]) • Administer required first aid until emergency responders relieve you • Call Dragun management to determine additional actions • Document incident(include photographs) Car Accident • Pull to side of road when safe • Call 911 • Cooperate with police • Only discuss facts of accident • Do not admit fault • Call Dragun management to determine additional actions • Write down details of incident: names & contact information for witnesses and individuals involved, driver details, weather conditions, road conditions, how accident occurred, photograph scene details, vehicles, etc. Severe Weather Conditions Severe weather conditions can affect the health and safety of employees at the Site. The different kinds of severe weather conditions, which may affect the Site, include: tornadoes, floods, snow storms, and freezing rain storms. If severe weather is approaching the Site, the following actions should be taken: K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 19 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas • Immediately stop work and warn other employees. • Wait out the entire course of the severe storm in the designated safe zones (will vary depending on location within Site). • The SSO shall alert employees that the storm is over and what other measures need to be taken to ensure safety of all employees. • After a severe weather event, employees shall meet at the Salina Regional Airport (3237 Arnold Avenue, Salina, KS)where a head count will be taken to ensure that all employees are safe. • Call Dragun management to determine additional actions. • Document incident(include photographs). K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex 20 Health and Safety Plan Former Schilling Air Force Base Salina, Kansas PROJECT CONTACT INFORMATION (PROVIDE TO ALL PARTIES) Project Name,#,Location: Date: CLIENT CONTACT INFORMATION DRAGUN CONTACT INFORMATION 1. Project Manager I. Project Manager Name:_ Martha Tasker Name:Matthew Schroeder Office Phone# (785)309-5725 Office Phone#(248)932-0228 Cell Phone# Cell Phone#(248)404-7606 E-mail: E-mail mschroederndragun.com 2. Second Contact 2. Field Person or Second Contact Name: Name: Office Phone# Office Phone# Cell Phone# Cell Phone# E-mail: E-mail: 3. Alternate(Emergency) Contact 3. Alternate(Emergency) Contact Name: Name: Michael Sklash Office Phone# Office Phone#_248) 932-0228 Cell Phone# Cell Phone# 248 755-9387 E-mail: E-mail msklashna dra un.com SUBCONTRACTOR#1 CONTACT SUBCONTRACTOR#2 CONTACT INFORMATION INFORMATION Contractor Name: Contractor Name: 1. Project Manager 1. Project Manager Name: Name: Office Phone# Office Phone# Cell Phone# Cell Phone# E-mail: E-mail: 2. Alternate(Emergency) Contact 2. Alternate(Emergency) Contact Name: Name: Office Phone# Office Phone# Cell Phone# Cell Phone# E-mail: E-mail: SITE CONTACT INFORMATION OTHER RELEVANT INFORMATION 1. Site Manager Name: Office Phone# Cell Phone# E-mail: 2. Alternate(Emergency) Contact Name: Office Phone# Cell Phone# E-mail: K:A2007\27110-03 Salina Entities\Internal Reports\H&SP\27110-03,Final Health and Safety Plan,1-13-2014.doex Salina Mu&!6g/ Airport to 400 S Santa£e Ave, Salina, KS 67401 - Goo/e Maps Page I of 2 ~ Directions b 400 S Santa Fe Ave, Sal mm KS G O SIC e7 01 5.6 mi -about 13 mms �+ z f ® \ \ q">wm@ State @ Salina $§ e ® ,m \ . Q k«G& 2 ) FeTk < Rr gem IN Crawfard @ . . . E Crawford Q Sports Camp. C « _ - Park } E me .e� C'.1r.mi dR v - 0 QL - w Magriol bk E magnolia u �\ may&¥ - «, . . / 4 . � r #s R Eyn� 9 k . ` E , Z _Water 1@ _Well @ % \ __ § pe3GGe-Map data o oar Ge- Salina Municipal Airport to 400 S Santa Fe Ave, Salina, KS 67401 - Google Maps Page 2 of 2 Salina Municipal Airport 3237 Arnold Ave, Salina, KS 67401 1. Head west toward Arnold Ave go 105 ft total 105 ft 2. Turn right onto Arnold Ave go 0.3 mi About 1 min total 0.3 mi 3. Take the 2nd right onto W Schilling Rd go 0.4 mi About 1 min total 0.7 mi 4. Take the 2nd left onto S Centennial Rd go 3.1 mi About 5 mins total 3.8 mi 5. Turn right onto W Crawford St go 1.4 mi About 4 mins total 5.2 mi 6. Turn left onto S Santa Fe Ave go 0.4 mi Destination will be on the left total 5.6 mi About 2 mins 400 S Santa Fe Ave, Salina, KS 67401 These directions are for planning purposes only. You may find that construction projects,traffic,weather,or other events may cause conditions to differ from the map results,and you should plan your route accordingly.You must obey all signs or notices regarding your route. Map data©2013 Google Directions weren't right?Please find your route on maps.google.com and click"Report a problem"at the bottom left. https:Hmaps.google.com/maps?f=d&source=s d&saddr=Salina+Municipal+Airport,+3237... 10/1/2013 APPENDIX C Standard Operating Procedures Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Project#27110-03 K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex SOP - 1.01 US Date Prepared: February 20, 1997 Date Revised: October 4, 2013 Page 1 of 4 HEALTH AND SAFETY- CONFINED SPACE ENTRY(CSE) 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for confined space entry. It should be noted that it is the policy of The Dragun Corporation to avoid Dragun Associate entry into any confined spaces by the modification of the work plan and/or use of subcontractors. On occasion Dragun Associates have entered client identified confined spaces under the direction, control, and supervision of client personnel. The following information is presented to familiarize Dragun Associates with the recognition of confined space issues and procedures associated with confined space entry. 2.0 Definitions: 1) Attendant—an individual stationed outside one or more permit spaces who monitors the authorized entrants and who performs all attendant's duties assigned in the employer's permit space program. 2) Authorized Entrant— an employee who is authorized by the employer to enter a permit space. 3) Confined Space— a space that is 1)large enough and so configured that an employee can bodily enter and perform assigned work, 2) has limited or restricted means of entry or exit, and 3)is not designed for continuous employee occupancy. 4) Entry—the action by which a person passes through an opening into a permit- required confined space. Entry includes ensuing work activities in that space and is considered to have occurred as soon as any part of the entrant's body breaks the plane of an opening into the space. 5) Entry Permit—the written or printed document that is provided by the employer to allow and control entry into a permit space. 6) Entry Supervisor—the person responsible for determining if acceptable entry conditions are present at a permit space where entry is planned, for authorizing entry and overseeing entry operations, and for terminating entry. 7) Hazardous Atmosphere —an atmosphere that may expose employees to the risk of death, incapacitation, or impairment of ability to self-rescue (that is, escape unaided from a permit space), injury, or acute illness from one or more of the following causes: K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.01US Health and Safety-Confined Space Entry.DOC SOP - 1.01 US Date Prepared: February 20, 1997 Date Revised: October 4, 2013 Page 2 of 4 1. Flammable gas, vapor, or mist in excess of ten percent of its lower flammable limit(LFL). 2. Airborne combustible dust at a concentration that meets or exceeds its LFL. 3. Atmospheric oxygen concentration below 19.5 percent or above 23.5 percent. 4. Atmospheric concentration of any substance for which a dose or a permissible exposure limit is published in Subpart G, Occupational Health and Environmental Control, or in Subpart Z, Toxic and Hazardous Substances, and which could result in employee exposure in excess of its dose or permissible exposure limit. 5. Any other atmospheric condition that is immediately dangerous to life or health (IDLH). 8) Non-permit Confined Space —a confined space that does not contain, or with respect to atmospheric hazards, have the potential to contain any hazard capable of causing death or serious injury. 9) Permit-required Confined Space (permit space) —a confined space that has one or more of the following characteristics: 1) contains or has the potential to contain a hazardous atmosphere, 2) contains a material that has the potential for engulfing an entrant, 3) has an internal configuration such that an entrant could be trapped or asphyxiated by inwardly converging walls or by a floor which slopes downward and tapers to a smaller cross-section, and 4) contains any other recognized serious safety or health hazard. 10) Permit-required Confined Space Program (permit space program) —the employer's overall program for controlling, and for protecting employees from permit space hazards, and for regulating employee entry into permit space. 11) Permit System —the employer's written procedure for preparing and issuing permits for entry and returning the permit space to service following termination. 3.0 General Requirements: 1) A worker cannot enter a confined space unless he or she has a permit, and is trained in accordance with 29 CFR 1910.146. 2) A confined space may be a trench, excavation, test pit, stream-bed, ditch, trailer, tank, rail car, basement, storage closet, etc. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.OIUS Health and Safety-Confined Space Entry.DOC SOP - 1.01 US Date Prepared: February 20, 1997 Date Revised: October 4, 2013 Page 3 of 4 3) Before allowing entry, all hazards should be identified and evaluated. A confined space permit must be obtained and completed. 4) No one will be allowed to enter the confined space unless authorized. 5) The site health and safety plan will address all emergency contacts. 6) Employees are provided personal protective equipment(see respiratory protection program, for selection of cartridges, evaluation of compounds, and selection of respiratory protection). 7) Under no circumstances shall workers enter a confined space which has an IDLH environment. 8) At least one attendant will oversee all activities outside of the permitted confined space. Personnel entering the confined space must be wearing a harness and retrieval lines. 4.0 Procedures: Prior to any person entering the confined space, an authorized entrant will perform the following checks and record the results: 1) Designate personnel roles. It may be necessary for field personnel to take on the role of both attendant and confined space worker. During these circumstances, designate a second party worker (e.g. backhoe operator) to be the attendant and fully inform them of their duties. 2) Identify the confined space. Use the confined space checklist, single space entry permit, and sign off sheet as part of evaluation process. 3) Test the atmosphere within the confined space for the deficiency or excess of oxygen, toxic gases or vapors, and combustible or flammable gases, prior to entry. Test the atmospheric conditions by lowering a 4-gas meter into the confined space to confirm that all levels are within acceptable limits (preset within each meter). Continually monitor the atmospheric conditions throughout the task. Wear the 4-gas monitors at all times within the confined space once access is authorized. 4) Check the area for the possibility of engulfment by bulk or loose material. 5) Assess the confined space for work-induced hazards (welding, brazing, burning cutting, use of chemicals, cleaning compounds, coal dust, painting, etc.). Confirm K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.01US Health and Safety-Confined Space Entry.DOC SOP - 1.01 US Date Prepared: February 20, 1997 Date Revised: October 4, 2013 Page 4 of 4 that if these activities must be employed, the contractor doing the work will be responsible for taking necessary precautions to complete the task safely. 6) Check the area to determine if an equipment lockout is required. 7) Determine if the confined space has limited entrance and exit. Ensure that the needed rescue equipment, trained and informed personnel, and rescue plans are assembled prior to entry. 8) Check the area for other hazards (e.g. slip, trip, and fall) or if hazards could develop in the space. The attendant will advise the affected personnel how to control these hazards. 9) Issue an entry permit to the personnel who will enter the space after considering the above minimum entry requirements. 10) Make the permit and testing results available to the entrant. 11) Inform each worker of the confined space as they arrive on-site when it is not possible to post confined space signs at the entrance or exit(e.g. UST excavation). Each worker will complete a sign off sheet after they are informed of the confined space. 5.0 Records and Documentation: The procedures and practices employed before, during, and after the occupation of the confined space are documented in the project field book and on the CSE permit. Entrance times, exit times, and atmospheric testing data from the confined space will also be recorded. The permit and testing results must be made available to the entrant. 6.0 Applicable Standards and References: SEMCOSH Student Handbook, 8-Hour HAZWOPER Refresher Training. Code of Federal Regulations (CFR) 29, Labor, Part 1910.146. Safety and Health Requirements, U.S. Army Corps of Engineers, Manual No. 385-1-1, September 2008. Standard Operating Safety Guidelines, U.S. EPA, Publication 9285.1-03, June 1992. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.01US Health and Safety-Confined Space Entry.DOC SOP— 1.02 Date Prepared: March 18, 2010 Date Revised: August 4, 2011 Page 1 of 3 HEALTH AND SAFETY- REQUIREMENTS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for health and safety planning and operational requirements for employees performing field work. 2.0 Procedures: 2.1 Planning: 1) Evaluate the project scope of work to identify the proposed work methods. 2) Perform a hazard evaluation of the identified work methods. The hazard evaluation consists of a step by step assessment of each task and the potential hazards. An example is as follows: Task Potential Hazard Control Loading vehicle Drop equipment on feet Where appropriate shoes(steel toe) Back injury Understand safe lifting procedures Use safe driving procedures for the Driving to work site Auto accident driving conditions Keep windows clear Ins ect vehicle lights,tires,etc. Pinched fingers Allow drill crew tooperate tools Falling equipment Set up safe work zone Drilling logging Allow drill crew tooperate equipment Vapour(vapor) Use air monitoring device(s) emissions Set up work area upwind of drilling 3) Determine the tools, methods, and training required to perform the work in a safe manner. 4) Determine if specialized training is required by evaluating regulations for the State or Province. 5) Establish the organizational structure and chain of command. Determine the responsibilities of each person in the organizational chain and their contact numbers. Ensure each person understands their responsibilities. 6) Develop a site specific health and safety plan (HASP)for the project. Use the Dragun Corporation template for HASP development. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.02 Health and Safety-Requirements.doc SOP— 1.02 Date Prepared: March 18, 2010 Date Revised: August 4, 2011 Page 2 of 3 7) Determine contractor responsibility for health and safety. Determine if they are to create their own HASP. 8) Assign employees having the required training to perform the task. 2.2 Field Procedures: 1) Perform an introductory meeting at the job site prior to the commencement of work. Discuss the HASP procedures, organization structure, and location and operation of emergency equipment with all personnel. 2) Understand the operation of all equipment to be used for health and safety monitoring. Refer to manufacturers manuals for calibration and operation. 3) Perform daily tailgate safety meetings prior to the commencement of the day's work. The meetings should evaluate the concerns to be encountered during the day's work and provide an evaluation of the prior day's work methods. 4) Calibrate health and safety monitoring equipment. Document the calibration process. Perform monitoring as required per the HASP. Record the results in the project field book. 5) Identify the wind direction and place the work station upwind. 6) Assemble and place all notifications at the work site i.e. warning signs and traffic safety control tools. 7) Establish the work zone. Keep all non-essential personnel out of the work zone. Ensure all personnel understand the work zone dimensions and requirement to keep non-essential personnel out of the work zone. 3.0 Records and Documentation: A record of the results of tailgate safety meetings and other health and safety communication should be documented in the project field book. The HASP shall always be kept at the work site during the work. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.02 Health and Safety-Requirements.doe SOP— 1.02 Date Prepared: March 18, 2010 Date Revised: August 4, 2011 Page 3 of 3 4.0 Special Notes: The Dragun Corporation requires all of its employees to have received 40 hour Hazardous Waste Operations training, Workplace Hazardous Materials Information System (WHMIS) training, and First Aid/CPR training as a minimum. Training requirements differ for each project based on the methods to be used and regulations. 5.0 Applicable Standards and References: Occupational Safety and Health Administration, "Hazardous Waste Operations and Emergency Response", Title 29 of the Code of Federal Regulations, Part 1910, Section 120. Ontario Ministry of Labour, "Occupational Health and Safety Act", R.S.O. 1990, Chapter 0.1. U.S. Environmental Protection Agency, Office of Emergency and Remedial Response, "Standard Operating Safety Guidelines", Publication 9285.1-03, June 1992. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.02 Health and Safety-Requirements.doe SOP— 1.03 Date Prepared: March 18, 2010 Date Revised: July 8, 2011 Page 1 of 2 HEALTH AND SAFETY- FIRE EXTINGUISHERS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for planning and operating fire extinguishers. All field work requires the presence of a fire extinguisher. 2.0 Procedures: 1) Ensure the appropriate class of extinguisher is available based on the flammable sources anticipated to be at the work site. Ensure the extinguisher class is indicated on the label. Extinguishers are classified according to the fire type as follows: Summary of Fire Extinguisher Classifications Class Purpose Class A—Ordinary combustibles Wood,papeL plastic.rubber and cloth Class B—Flammable and Hydrocarbon and alcohol based liquids combustible liquids and gases Class C—Electrical Energized electrical equipment Class D—Combustible metals Zirconium,titanium, potassium.magnesium Class K—Cooping oils For fats and cooping oils 2) Inspect the extinguisher prior to traveling to the work site. They are stored in the field room. Contact the field room manager to obtain a new extinguisher if the following conditions are identified: 1. A different class of fire extinguisher is necessary due to the fire hazards present. 2. The extinguisher has been discharged. 3. An extinguisher needs service or repair(e.g. missing or broken parts). 4. The certification tag attached to the extinguisher is out of date. 5. The pressure gage on the extinguisher indicates the unit is not charged. 3) Take a fire extinguisher to each site when conducting field work. 4) Know the location of the fire extinguisher at each work site. Ensure access to the extinguisher(s)is maintained. K: SOP Canadian&US''1.0 Health and Safety SOP 1.03 Health and Safety--Fire Extinguishers.doc SOP— 1.03 Date Prepared: March 18, 2010 Date Revised: July 8, 2011 Page 2 of 2 5) Use the P.A.S.S. method of extinguisher operation: P: Pull the pin. A: Aim at the base of the fire. S: Squeeze the lever above the handle. S: Sweep the extinguisher from side to side at the base of the fire. 3.0 Records and Documentation: A record of fire extinguisher use or any deviations from the described procedures should be documented in the project field book. Also, inform the project manager of fire extinguisher usage. 4.0 Special Notes: Each extinguisher is inspected annually and recharged as required. 5.0 Applicable Standards and References: Enviroair Consultants, Inc., "8 Hour HAZWOPER Refresher", 2009. Portable Fire Extinguishers, U.S. Department of Labor, Occupational Safety and Health Administration, 29 CFR 1910.157. Industrial Accident Prevention Association, "A Health and Safety Guideline for Your Workplace. Fire Extinguishers", 2006. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.03 Health and Safety-Fire Extinguishers.doc SOP— 1.04 Date Prepared: March 18, 2010 Date Revised: July 7, 2011 Page 1 of 2 HEALTH AND SAFETY- FIRST AID KITS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for the use of first aid kits. All field work requires the presence of a first aid kit. They contain the following items: 1) Eye wash solution. 2) Various bandages. 3) Gauze pads. 4) Antibiotic cream. 5) Ice pack. 6) Benedryl for insect bites. 2.0 Procedures: 1) Take a first aid kit to a project site. They are stored in the field room. 2) Know the location of the first aid kit at each work site. Contractors may have additional kits. 3) Perform first aid for minor injuries prior to seeking medical assistance. 4) Inform the field room manager of the use of first aid kit supplies so that the kit will be re-stocked. 3.0 Records and Documentation: A record of the first aid kit usage should be documented in the project specific field book. Inform the project manager of first aid kit usage. Complete the Incident Investigation Report form for any use of first aid products. Inform the project manager by phone of the event and response. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.04 Health and Safety-First Aid Kits.doe SOP— 1.04 Date Prepared: March 18, 2010 Date Revised: July 7, 2011 Page 2 of 2 4.0 Special Notes: None. 5.0 Applicable Standards and References: "First Aid Requirements", Ontario Ministry of Labour, Workplace Safety and Insurance Act, 1997, R.R.O. 1990, Regulation 1101. "Medical Services and First Aid, Safety and Health Regulations for Construction", U.S. Department of Labor, Occupational Safety & Health Administration, Title 29 of the Code of Federal Regulations, Part 1926.50. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.04 Health and Safety-First Aid Kits.doe SOP— 1.05 Date Prepared: December 31, 1996 Date Revised: July 8, 2011 Page 1 of 3 HEALTH AND SAFETY- SITE MANAGEMENT PLAN 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for a site management plan used to minimize both the risk of exposure to contamination and the spread of contamination during field activities. The objectives established are: 1) Establishment of work zones in the investigative area. 2) Decontamination of field equipment. 3) Site security and access procedures. All personnel who access the site, including contractors and observers, are required to adhere to this SOP. 2.0 Procedures: 2.1 Establishment of Work Zones in the Investigative Area: To minimize possible spread of chemicals and to facilitate decontamination procedures, work zones will be established. These zones may consist of the contaminated zone, the buffer zone, and the clean zone. These zones will change with each working location (i.e., soil boring installation). The size and required access controls for work zones will vary depending on the work being conducted, concentrations of contaminant, and types of contamination. 1) Wear safety equipment when entering the contaminated zone. This zone will be where most of the work occurs. 2) Decontaminate sampling equipment in the buffer zone. Locate this zone upwind of the contaminated zone. It is an access controlled area. 3) Store all decontaminated or clean equipment in the clean zone. Locate the clean zone upwind of both the contaminated and buffer zones. 4) Ensure that all persons without the project required safety equipment keep a safe distance from the work zone. General rule would be 25 feet(7.5 meters)from the low risk operations (soil sampling, groundwater sampling). Larger buffer zones may be required depending on operations conducted. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.05 Health and Safety-Site Management Plan.doc SOP— 1.05 Date Prepared: December 31, 1996 Date Revised: July 8, 2011 Page 2 of 3 2.2 Decontamination of Field Equipment: I) Determine the location of a decontamination area before the drillers or other contractors arrive on-site or while visiting the site prior to drilling activities. 2) Remind drillers or other contractors that all wash water needs to be containerized (drillers must bring drums and a method for moving the drums)in a manner noted in the project specific work plan. 3) Decontaminate all equipment(i.e., drill rigs, drilling tools, sampling equipment, etc.)to avoid the spread of contamination. 4) Perform heavy equipment decontamination using a high-pressure, hot- water washer at the decontamination area prior to and at the conclusion of the drilling program. 5) Review detailed procedures for decontamination of sampling equipment in Section 2.0 of the SOPS. 2.3 Site Security and Access Procedures: 1) Note that not all work sites are surrounded by a fence or have security guards and surveillance equipment; therefore, site access is not limited. 2) Do not leave field equipment unattended at any site. 3) Place all valuable equipment and materials (PID, metal detector, 4-gas meter, sample containers, etc.) in a vehicle or a locked safe area. A valuable piece of equipment is defined as equipment or material that can temporarily terminate the j ob if lost or stolen. Notify the proj ect manager if additional means to increase security at the site are necessary. 4) Do not take responsibility for equipment left on-site by other contractors. If a drilling crew leaves the drill rig and equipment on-site in an area where you suspect damage or theft may occur, present your opinion and document your statement. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.05 Health and Safety-Site Management Plan.doc SOP— 1.05 Date Prepared: December 31, 1996 Date Revised: July 8, 2011 Page 3 of 3 3.0 Records and Documentation: A record of the establishment of work zones, decontamination of field equipment, and site security and access procedures should be documented in the project specific field book. Document any deviations from the described procedures. 4.0 Special Notes: The establishment of work zones procedure routine includes setting up the company vehicle and work table at an upwind location. For health and safety reasons, observers shall maintain a distance of at least 50 feet(15 metres)from the drill rig. It is recommended that the work table be set up at the side of the drill rig. Keep in mind that the location should be upwind and away from the exhaust pipe of the drill rig engine. Ensure that all refuse, waste, and tools are removed from the work site daily. Any vehicular ruts should be backfilled and graded to conform to existing grade. Keep in mind that tools have been stolen on some projects, while people have been working adjacent to the company vehicle. Keep your eyes open! Finally, lock the vehicles, use the alarm system, and plan to not work alone in high crime neighborhoods. 5.0 Applicable Standards and References: "Work Zone Traffic Safety during Disaster Recovery Efforts", U.S. Department of Labor, Occupational Safety & Health Administration, http://www.osha.gov/SLTC/emergencypreparedness/workzone traffic.html K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.05 Health and Safety-Site Management Plan.doc SOP— 1.06 Date Prepared: March 18, 2010 Date Revised: March 7, 2014 Page 1 of 2 HEALTH AND SAFETY -WORKING ALONE 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for working alone at a work site. 2.0 Procedures: 1) Evaluate the work site safety conditions prior to the commencement of field work. Determine if the work can be performed alone. Note that working alone is generally restricted, prohibited, or has certain conditions per OSHA regulation in several areas of high risk work including: 1. Confined space entry (1910.146). 2. Telecommunications and cable industry (1910.268). 3. Electrical power generation and distribution (1910.269). 4. Laboratory recommendations (Appendix A, 1910.1450). 5. Working alone in cargo boxes (1918.83). 6. Roofing on low slope roofs (1926.501). 7. Observer requirements for low voltage power lines (1926.550). 8. Underground work requiring an above-ground designated person (1926.800). 9. Underground construction check-in/check-out procedures (1926.800). 10. Working in manholes (1926.956). 2) Update the work site specific health and safety plan to include procedures for working alone. Working alone procedures could include the following: 1. A requirement to carry a cell phone. 2. A procedure for calling in to the project manager or other designated person at a specified interval. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.06 Health and Safety-Working Alone.docx SOP— 1.06 Date Prepared: March 18, 2010 Date Revised: March 7, 2014 Page 2 of 2 3. Specifying when a security representative or other person is to visit the work site at an established frequency. 4. The use of work place surveillance camera systems to monitor the employees work. 3) Attempt to arrange a"buddy system". A buddy system could include: 1. Having a contractor representative at the work site at the same time as the employee. 2. Requesting the local security guard or other person to check in with the employee on a periodic basis. 3.0 Records and Documentation: A record of all on-site activity should be documented in the project field book. Keep the project manager informed by phone. 4.0 Special Notes: None. 5.0 Applicable Standards and References: Cobble, David S., ISHN, "Working Alone", http://www.ishn.com/Articles/Feature_Article/9d37239l c6Oc7010VgnVCM100000f,932a 8c0 , September 1, 2004. Seabright Insurance Company, "Supervisors' Safety Update, Working Alone", SSU 2010-01, http://www.sbic.com/resourcelibrary/2009/12/supervisors-safety-update- working-alone/. K:ASOP Canadian&US\1.0 Health and Safety\SOP 1.06 Health and Safety-Working Alone.docx SOP—2.01 Date Prepared: December 15, 1995 Date Revised: July 7, 2011 Page 1 of 2 DECONTAMINATION- DRILLING AND SAMPLING EQUIPMENT 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for decontamination of drilling and sampling equipment(soil and/or groundwater). 2.0 Procedures: 2.1 Decontamination procedure for the drilling equipment: 1) Remind drilling contractor and verify that the drill rig and all associated equipment are properly decontaminated before arriving on site. 2) Perform steam-cleaning of all pieces of equipment that can contact the soil prior to drilling. Repeated this procedure between boreholes and before demobilizing from the site. 3) Contain decontamination solutions as required by the work plan. 2.2 Decontamination procedure for soil and water sampling equipment: 1) Wear appropriate protective gloves while cleaning equipment. Change gloves as needed. 2) Disassemble the equipment. Scrub each part with a brush and Alconox solution or steam-clean. 3) Rinse all equipment with clean water. Reassemble the cleaned and dried equipment. 3.0 Records and Documentation: A record of decontamination of drilling and sampling equipment should be documented in the project specific field book. Also, document any deviations from the described procedures. K:\SOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.01 Decontamination-Drilling and Sampling Equipment.doc SOP—2.01 Date Prepared: December 15, 1995 Date Revised: July 7, 2011 Page 2 of 2 4.0 Special Notes: 1) If any deviations are made from the above procedures, the project manager must be notified as to the reason. 2) A hexane rinse (when sampling for PCBs) or a nitric acid (HNO3)rinse (when sampling for metals) may be added to the above procedure if the project manager deems it necessary. 3) Note that the use of hexane, nitric acid, or another chemical may require special handling and disposal procedures. 5.0 Applicable Standards and References: "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", U.S. EPA, May 1996. "Environmental Remediation Drilling Safety Guideline," AntiEntropics, Inc., Revision 1, September 2008. "Field Equipment Cleaning and Decontamination," U.S. EPA, Science and Ecosystem Support Division, November 1, 2007, K:\SOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.01 Decontamination-Drilling and Sampling Equipment.doc SOP—2.02 Date Prepared: September 16, 1996 Date Revised: July 8, 2011 Page 1 of 2 DECONTAMINATION - SOIL SAMPLING EQUIPMENT 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for the decontamination of soil sampling equipment. This procedure is for hand augers, scoops, shovels, spoons, or any other hand-operated soil sampling implement. 2.0 Procedures: 1) Wear a clean pair of appropriate protective gloves. 2) Wipe off all excess contamination with a paper towel. 3) Conduct wash and rinse operation over buckets. Use a minimum of two large buckets. The first bucket contains a solution of clean water and Alconox. The second bucket contains rinse water. 4) Rinse twice with distilled water. 5) Dry with a clean paper towel or allow to air dry. 6) Decontaminate sample equipment after every sample interval/sample point. 7) Dispose of all toweling, gloves, disposable equipment, and decontamination waters in a manner consistent with the project work plan. 3.0 Records and Documentation: A record of decontamination of soil sampling equipment should be documented in the project field book. Document any deviations from the described procedures. 4.0 Special Notes: 1) If any deviations are made from the above procedures, alert the project manager to the reason. 2) A hexane rinse (when sampling for PCBs) or a nitric acid (HNO3)rinse (when sampling for metals) may be added to the above procedure if the project manager deems it to be necessary. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.02 Decontamination-Soil Sampling Equipment.doc SOP—2.02 Date Prepared: September 16, 1996 Date Revised: July 8, 2011 Page 2 of 2 3) Note that the use of hexane, nitric acid, or another chemical may require special handling and disposal procedures. 5.0 Applicable Standards and References: Environment Canada"TAB#4: Sampling & Analysis of Hydrocarbon Contaminated Soil. Section 7. November 11, 2002. "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", U.S. EPA, May 1996. "Field Equipment Cleaning and Decontamination," U.S. EPA, Science and Ecosystem Support Division, November 1, 2007. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.02 Decontamination-Soil Sampling Equipment.doc SOP -2.03 Date Prepared: October 16, 1996 Date Revised: July 8, 2011 Page 1 of 2 DECONTAMINATION- GROUNDWATER SAMPLING EQUIPMENT 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for the decontamination of groundwater sampling equipment(pumps). All decontamination procedures outlined below are conducted between sampling points (to avoid cross- contamination) and at the end of the sampling day. 2.0 Procedures: 1) Wear a new pair of appropriate protective gloves. 2) Wipe off all excess contamination with a paper towel. 3) Conduct wash and rinse operation over buckets. Use a minimum of two large buckets. The first bucket contains a solution of clean water and Alconox. The second bucket contains rinse water. 4) Cut disposable sample tubing to a length of approximately five feet(1.5 metres), enough to reach from the first bucket to the second bucket. Do not cut if the tubing is dedicated. Wind dedicated tubing on a reel. 5) Place sample pump in bucket containing the solution of Alconox and distilled water. Wash all exterior parts with a brush. Turn on pump and run a minimum of one gallon (4 litres) of water through the pump. Discharge pump water to a third bucket. Dispose of tubing. If dedicated tubing is used, pump a minimum of three gallons (12 litres) of Alconox and distilled water solution through the pump and tubing. Wash exterior of dedicated tubing on reel with brush. 6) Place sample pump in bucket containing rinse water. Turn on pump and run a minimum of one gallon (4 litres) of water through pump. Hold pump over second bucket. Rinse three times with distilled water. 7) Dry the equipment with a clean paper towel or allow to air dry. 8) Pour or pump distilled water through the sampler and collect it in the appropriate sample containers, if equipment blanks are required. Place the properly labeled equipment blank immediately in a cooler with ice. 9) Dispose of all toweling, gloves, disposable equipment, and decontamination water in a manner consistent with the project work plan. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.03 Decontamintation-Groundwater Sampling Equipment.doc SOP -2.03 Date Prepared: October 16, 1996 Date Revised: July 8, 2011 Page 2 of 2 3.0 Records and Documentation: A record of decontamination of groundwater sampling equipment should be documented in the project field book. Document any deviations from the described procedures. 4.0 Special Notes: 1) If any deviations are made from the above procedures, the project manager must be notified of the reason. 2) A hexane rinse (when sampling for PCBs) or a nitric acid (HNO3)rinse (when sampling for metals) may be added to the above procedure if the project manager deems it to be necessary. 3) Note that the use of hexane, nitric acid, or another chemical may require special handling and disposal procedures. 5.0 Applicable Standards and References: "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", U.S. EPA, May 1996. "Field Equipment Cleaning and Decontamination," U.S. EPA, Science and Ecosystem Support Division, November 1, 2007. "Ground Water Sampling Guidance, Development of Sampling Plans, Protocols and Reports", Minnesota Pollution Control Agency, January 1995. "TAB#4: Sampling & Analysis of Hydrocarbon Contaminated Soil", Environment Canada, Environmental Protection Branch, November 11, 2002. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.03 Decontamintation-Groundwater Sampling Equipment.doc SOP -2.04 Date Prepared: December 18, 1995 Date Revised: July 8, 2011 Page 1 of 2 DECONTAMINATION - MONITORING WELL CASING AND SCREEN 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for decontamination of well (monitoring or recovery) casing and screen during well construction. 2.0 Procedures: 1) Confirm all materials have arrived in original packaging prior to installation of the well. Decontaminate all well materials if not delivered in original packaging. 2) Decontaminate (if necessary) with steam cleaning followed by distilled water rinses. Alternatively, decontaminate with a wash solution of Alconox and distilled water, followed by distilled water rinses. 3) Obtain the name of the well materials supplier and manufacturer. Record the information. 4) Wear a clean pair of disposable nitrile gloves while assembling the clean casing and screens. Observe placement of the screen to prevent contamination from outside sources. 5) Dispose of all toweling, gloves, disposable equipment, and decontamination water in a manner consistent with the project work plan. 3.0 Records and Documentation: A record of decontamination of monitoring well casing and screen should be documented in the project field book. Include details of screen and casing status and if decontamination procedures were conducted. 4.0 Special Notes: Inform the driller contractor of the monitoring well casing and screen decontamination procedures prior to the commencement of the field work. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.04 Decontamination-Monitoring Well Casing and Screen.DOC SOP -2.04 Date Prepared: December 18, 1995 Date Revised: July 8, 2011 Page 2 of 2 5.0 Applicable Standards and References: "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", U.S. EPA, May 1996. "Field Equipment Cleaning and Decontamination," U.S. EPA, Science and Ecosystem Support Division, November 1, 2007. "Ground Water Sampling Guidance, Development of Sampling Plans, Protocols and Reports", Minnesota Pollution Control Agency, January 1995. "TAB#4: Sampling & Analysis of Hydrocarbon Contaminated Soil", Environment Canada, Environmental Protection Branch, November 11, 2002. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.04 Decontamination-Monitoring Well Casing and Screen.DOC SOP -2.05 Date Prepared: October 15, 1996 Date Revised: July 8, 2011 Page 1 of 3 DRUM HANDLING— SOIL DISPOSAL 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for handling and disposal of drums containing soil. 2.0 Procedures: 2.1 Drum Relocation: 1) Review the project health and safety plan prior to moving or sampling of the drum. 2) Wear proper health and safety equipment to avoid contact with leaking fluids or residual material on outer part of drum. Wear steel toe boots, safety glasses, and disposable gloves at a minimum. Wear appropriate respirator, if vapours (vapors) are present or potentially present. Other protective equipment may be required depending on the hazard characteristics of the drum contents. 3) Ensure the bung or lid is secured prior to moving. 4) Check the bung for leakage of any excess material by tipping slowly and observing. 5) Relocate the drum. If using a drum dolly, latch the drum onto the dolly and relocate the drum. Do not jerk the drum;jerking may cause back injury. A drum filled with soil weighs approximately 850 pounds (363 Kg). 6) Select a contractor specializing in handling drums in situations where drums may present health risks. 2.2 Drum Storage: 1) Place drums in storage areas with labels and tags facing outward. 2) Store drums in groups containing compatible solids or fluids. 3) Label the top of drums as well as the sides for ease of identification. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.05 Drum Handling-Soil Disposal.doc SOP -2.05 Date Prepared: October 15, 1996 Date Revised: July 8, 2011 Page 2 of 3 2.3 Drum Opening and Sampling: 1) Refer to specific procedures outlined in OSHA 29 CFR 1910.120 0) (2) (3) (5) (7), when drum sampling is required. These procedures contain details for dealing with drums containing concentrations of compounds that may support combustion or produce inhalation or absorption hazards. 2) Conduct soil sampling following procedures presented in SOPS 10.01, 10.02, 10.05, and 10.06. 2.4 Drum Removal: Contract a licensed waste management company to properly remove and dispose of drum contents following receipt of TCLP laboratory analysis. 3.0 Records and Documentation: A record of drum handling should be documented in the project field book. Document the number of drums, contents, condition, approximate quantity of contents, and location of drums. All drums will also have a metal identification label attached to identify the contents. Copies of waste should be kept in the project file. 4.0 Special Notes: 1) Since drums may contain hazardous material, handle the drums with care and observe all safety precautions. 2) In order to remove, and dispose of, a drum containing hazardous liquids from a site in Ontario, the waste must be registered and a waste generator number obtained from the Ministry of the Environment Hazardous Waste Information Network(HWIN)website. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.05 Drum Handling-Soil Disposal.doc SOP -2.05 Date Prepared: October 15, 1996 Date Revised: July 8, 2011 Page 3 of 3 5.0 Applicable Standards and References: "Drum Handling Practices at Hazardous Waste Sites", U.S. EPA, Office of Research and Development, Hazardous Waste Engineering Research Laboratory, EPA/600/2-86/013, January 1986. "Drum Sampling", U.S. EPA, Environmental Response Team, SOP #: 2009, November 16, 1994. "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", U.S. EPA, May 1996. "Superfund Program, Representative Sampling Guidance, Volume 4: Waste, Interim Final", U.S. EPA, Office of Emergency and Remedial Response, Office of Solid Waste and Emergency Response, EPA 540/R-95/141, December 1995. Code of Federal Regulations (CFR) 29, Labor, Part 1910 (1910.000 to 1910.999). Environmental Protection Act, Ontario Regulation 347. Waste Management. 1990. K:ASOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.05 Drum Handling-Soil Disposal.doc SOP -2.06 Date Prepared: February 20, 1997 Date Revised: July 8, 2011 Page 1 of 3 DRUM HANDLING- DEVELOPMENT, PURGE, SAMPLING, AND DECONTAMINATION WATER DISPOSAL 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for handling and disposal of drums containing development, purge, sampling, and/or decontamination water. 2.0 Procedures: 2.1 Drum Relocation: 1) Review the project health and safety plan prior to moving or sampling of the drum. 2) Wear proper health and safety equipment to avoid contact with leaking fluids or residual material on outer part of drum. Wear steel toe boots, safety glasses, and disposable gloves at a minimum. Wear appropriate respirator, if vapours (vapors) are present or potentially present. Other protective equipment may be required depending on the hazard characteristics of the drum contents. 3) Ensure the bung or lid is secure prior to moving. 4) Check the bung for leakage of any excess material by tipping slowly and observing. 5) Relocate the drum. If using a drum dolly, latch the drum onto the dolly and relocate the drum. Do not jerk the drum;jerking may cause back injury. A drum filled with water weighs approximately 460 pounds (209 Kg). 6) Select a contractor specializing in handling drums in situations where drums may present health risks. K:\SOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.06 Drum Handling-Development,Purge,Sampling,and Decon Water Disposal.DOC SOP -2.06 Date Prepared: February 20, 1997 Date Revised: July 8, 2011 Page 2 of 3 2.2 Drum Storage: 1) Place drums in storage areas with labels and tags facing outward. 2) Store drums in groups containing compatible solids or fluids. 3) Label the top of drums as well as the sides for ease of identification. 2.3 Drum Opening and Sampling: 1) Refer to specific procedures outlined in OSHA 29 CFR 1910.120 0) (2) (3) (5) (7), if drum sampling is required. These procedures contain details for dealing with drums containing concentrations of compounds that may support combustion or produce inhalation or absorption hazards. 2) Conduct water sampling following applicable procedures in SOPS 9.02, 9.03, and 9.04. 2.4 Drum Removal: Contract a licensed waste management company to properly remove and dispose of drum contents. 3.0 Records and Documentation: A record of drum handling should be documented in the project field book. Document the number of drums, contents, condition, approximate quantity of contents, and location of drums. All drums will also have a metal identification label attached to identify the contents. Copies of waste manifests should be kept in the project file. 4.0 Special Notes: 1) Since drums may contain hazardous material, handle the drums with care and observe all safety precautions. 2) Drums containing water are subject to freeze in the winter, making the drum distorted in shape, unstable, and may affect the integrity of the drum. Ensure that drums containing liquid are properly disposed before they freeze solid. A frozen drum also requires additional handling prior to disposal, which would increase the cost of disposal. K:\SOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.06 Drum Handling-Development,Purge,Sampling,and Decon Water Disposal.DOC SOP -2.06 Date Prepared: February 20, 1997 Date Revised: July 8, 2011 Page 3 of 3 3) In order to remove, and dispose of, a drum containing hazardous liquids from a site in Ontario, the waste must be registered and a waste generator number obtained from the Ministry of the Environment Hazardous Waste Information Network(HWIN) web site. 5.0 Applicable Standards and References: "Drum Handling Practices at Hazardous Waste Sites", U.S. EPA, Office of Research and Development, Hazardous Waste Engineering Research Laboratory, EPA/600/2-86/013, January 1986. "Drum Sampling", U.S. EPA, Environmental Response Team, SOP 4: 2009, November 16, 1994. "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", U.S. EPA, May 1996. "Superfund Program, Representative Sampling Guidance, Volume 4: Waste, Interim Final", U.S. EPA, Office of Emergency and Remedial Response, Office of Solid Waste and Emergency Response, EPA 540/R-95/141, December 1995. Code of Federal Regulations (CFR) 29, Labor, Part 1910 (1910.000 to 1910.999). Environmental Protection Act, Ontario Regulation 347. Waste Management. 1990. K:\SOP Canadian&US\2.0 Decontamination and Drum Handling\SOP 2.06 Drum Handling-Development,Purge,Sampling,and Decon Water Disposal.DOC SOP -3.01 Date Prepared: February 25, 1997 Date Revised: June 17, 2011 Page 1 of 2 DOCUMENTATION—PROJECT FIELD BOOK 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for providing documentation in the project field book. Project field books are used to record events that occur in the field during a project. Each project has its own dedicated project field book. The project field book is constructed of materials that are durable and can withstand inclement weather. In general, the notes in the field book give a detailed, step-by-step account of any and all field activities. 2.0 Procedures: Entries into the field book include, but are not limited to, the following items: 1) Person(s)recording entries. 2) Date(s) of entries. 3) Time(s) of entries. 4) Location(s) of entries. 5) Names and affiliations of all people on site including visitors. 6) Nature and conditions of the site. 7) Drawings of the site. 8) Measurements taken at the site (e.g., distance and compass orientation from a soil boring to a fixed reference point). 9) Static water level measurements. 10) Certain field instrument calibration notes. 11) Sample identification numbers. 12) Collection of trip and equipment blanks and duplicate samples. 13) A log of photographs. 14) Any special circumstances that may affect sample integrity. 3.0 Special Notes: Project field books are very important in conducting a field operation. The field book is often scrutinized in projects that involve litigation because it verifies that the work was done properly. All notes are recorded legibly and in ink. If a mistake occurs, one line is used to cross out the erroneous information, the information is corrected, and the correction is initialed. K:\SOP Canadian&US\3.0 Documentation\SOP 3.01 Documentation-Project Field Book.docx SOP -3.01 Date Prepared: February 25, 1997 Date Revised: June 17, 2011 Page 2 of 2 4.0 Applicable Standards and References: Ministry of Water, Land and Air Protection Province of British Columbia, Water, Air and Climate Change Branch,British Columbia Field Sam pling Manual, January 2003, sect, 2. http://www.waterquality.ec.gc.ca/web/Environment—Canada/Water—Quality—Web/assets/ PDFs/fld_man_03.pdf New Jersey Department of Environmental Protection,Field Sampling Procedures Manual, August 2005, ch. 10, sect. 10.2 U.S. EPA, Office of Research and Development, Environmental Monitoring Systems Laboratory, Handbook of Suggested Practices for the Design and Installation of Ground-Water Monitoring Wells, EPA160014-891034, March 1991. U.S. EPA,Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual, May 1996. U.S. EPA, Environmental Response Team, Standard Operating Procedures, Sample Documentation, SOP # 2002, October 3, 1994. K:\SOP Canadian&US\3.0 Documentation\SOP 3.01 Documentation-Project Field Book.docx SOP -3.02 Date Prepared: February 25, 1997 Date Revised: June 17, 2011 Page 1 of 2 DOCUMENTATION- PHOTOGRAPHY 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for documenting site characteristics and activities using photography. 2.0 Procedures: 1) Take extra batteries for the camera. Note the memory card size to determine if the pictures will require download to a laptop computer during the project schedule. 2) Take photographs of sampling points, site work/excavations in their various stages, unusual observations or occurrences, site topography, and general site characteristics. 3) Take photographs from multiple viewpoints to provide the best possible visual documentation. Add a scale when necessary using an object of a known size for reference. 4) Name the photographs in chronological order by number(01, 02, 03, etc.). A spreadsheet of the above noted information may be prepared and kept on the CD to allow for ease of reference. 3.0 Records and Documentation: The details of the photographs are recorded in the project field log book or other approved form. When a photograph is taken, several details should be noted in the field book: 1) Time and date. 2) Location. 3) Direction. 4) Number of the photographs taken. 4.0 Special Notes: Photographs area valuable tool to document information for a project. They are used to corroborate information provided in the field book or supply information that cannot be provided by written description alone. K:\SOP Canadian&US\3.0 Documentation\SOP 3.02 Documentation-Photography.docx SOP -3.02 Date Prepared: February 25, 1997 Date Revised: June 17, 2011 Page 2 of 2 5.0 Applicable Standards and References: Ministry of Water, Land and Air Protection Province of British Columbia, Water, Air and Climate Change Branch,British Columbia Field Sam pling Manual, January 2003, sect, 2. http://www.waterquality.ec.gc.ca/web/Environment—Canada/Water—Quality—Web/assets/ PDFs/fld_man_03.pdf New Jersey Department of Environmental Protection,Field Sampling Procedures Manual, August 2005, ch. 10, sect. 10.2. U.S. EPA, Office of Emergency and Remedial Response, Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA, EPA/540/G-89/004, October 1988. U.S. EPA,Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual, May 1996. U.S. EPA, Office of Research and Development, Environmental Monitoring Systems Laboratory, Handbook of Suggested Practices for the Design and Installation of Ground-Water Monitoring Wells, EPA160014-891034, March 1991. K:\SOP Canadian&US\3.0 Documentation\SOP 3.02 Documentation-Photography.docx SOP—3.03 Date Prepared: February 25, 1997 Date Revised: April 18, 2011 Page 1 of 2 DOCUMENTATION - SAMPLE LABELS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for labeling sample containers. 2.0 Procedures: 1) Label all collected samples in a legible manner with the following information: 1. Project number. 2. Site name. 3. Sample identification number. 4. Laboratory test parameters. 5. Date sampled. 6. Time sampled. 7. Type of preservative. 8. Sampler's name(s) or initials. 2) Fill out the label prior to sampling. 3) Do not cover methanol or sodium bisulphate preserved vials (U.S. EPA method 5035)with clear packing tape in the field. The vials are weighed by the laboratory prior to sampling to determine the weight of the soil sample. 3.0 Records and Documentation: A list of sample points shall be maintained in the field log book. The list will include the sample I.D., sample date, sample time, and location of the samples. 4.0 Special Notes: Proper labeling of samples is important because it reduces the possibility of sample mishandling or misplacement by either associates or lab personnel. Information on the label is used to verify the information entered on the chain-of-custody form(s). K:ASOP Canadian&US\3.0 Documentation\SOP 3.03 Documentation-Sample Labels.doc SOP—3.03 Date Prepared: February 25, 1997 Date Revised: April 18, 2011 Page 2 of 2 5.0 Applicable Standards and References: New Jersey Department of Environmental Protection,Field Sampling Procedures Manual, August 2005, ch. 10, sect. 10.2. U.S. EPA,Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual, May 1996. U.S. EPA, Office of Research and Development, Environmental Monitoring Systems Laboratory, Handbook of Suggested Practices for the Design and Installation of Ground- Water Monitoring Wells, EPA160014-891034, March 1991. U.S. EPA, Environmental Response Team, "Standard Operating Procedures, Sample Documentation", SOP # 2002, October 3, 1994. K:ASOP Canadian&US\3.0 Documentation\SOP 3.03 Documentation-Sample Labels.doc SOP—3.04 Date Prepared: February 26, 1996 Date Revised: August 4, 2011 Page 1 of 2 DOCUMENTATION- CHAIN-OF-CUSTODY FORMS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for completing chain-of-custody (COC) forms. COC forms are documents used to comply with EPA requirements and ASTM - standards for sample control and to document sample possession. 2.0 Procedures: 1) Fill out COC forms in a legible manner. 2) Document on the COC the sample identification information from the sample label that is securely attached to the sample container. 3) Complete COC forms with all necessary information prior to sample shipment. 4) Transfer of samples is documented by the individuals involved in the sample transfer by signing, dating, and recording the transfer time on the COC. 5) When shipping samples using an overnight courier, the white and yellow copies of the COC accompany the shipment and the field sampler retains the pink copy. Seal the shipping containers with tape. 6) Note that the field personnel are personally responsible for the care and custody of the samples until they are delivered to the contracted analytical laboratory or entrusted to a courier. 3.0 Records and Documentation: All records of the sample custody (pink copies from chain-of-custody forms) must be given to the project manager. These copies will remain on file. K:ASOP Canadian&US\3.0 Documentation\SOP 3.04 Documentation-Chain-of-Custody Forms.doc SOP—3.04 Date Prepared: February 26, 1996 Date Revised: August 4, 2011 Page 2 of 2 4.0 Special Notes: Other items to note on the chain-of-custody form are: 1) Applicable analytical standard (e.g. Part 201 criteria, Table 3 standards, etc.). 2) Opinion on whether specific samples are potentially impacted (e.g. petroleum odour(odor) at sample DSB-6, etc.). 5.0 Applicable Standards and References: ASTM International, ASTM D4220-95 (2007)—"Standard Practices for Preserving and Transporting Soil Samples". ASTM International, ASTM D4840-99 (2010)—"Standard Guide for Sampling Chain-of- Custody Procedures". Environment Canada"TAB#4: Sampling & Analysis of Hydrocarbon Contaminated Soil. Section 6c. November 11, 2002. U.S. EPA, Office of Solid Waste and Emergency Response, Emergency Response Team, "Superfund Program, Representative Sampling Guidance, Volume 5: Water and Sediment, Part II—Ground Water, Interim Final", OSWER Directive 9360.4-16, December 1995. U.S. EPA, Environmental Response Team, "Standard Operating Procedures, Sample Documentation", SOP # 2002, October 3, 1994. K:ASOP Canadian&US\3.0 Documentation\SOP 3.04 Documentation-Chain-of-Custody Forms.doc SOP—3.05 Date Prepared: February 26, 1997 Date Revised: March 7, 2014 Page 1 of 2 DOCUMENTATION- UTILITY INVESTIGATION FORMS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for obtaining information on subsurface utilities both on and off the site prior to any subsurface investigation. 2.0 Procedures: 1) Contact the local One Call agency (differing for each State or Province) and other appropriate agencies/utility companies for utility location marking at least three days prior(two to three weeks for Canada)to the scheduled start of the subsurface investigation/remediation. For projects in Ontario, use a private utility locating firm (e.g. Multiview Locates)to coordinate the utility locates. 2) Document the call using the "Utility Staking Request Contact Form" and ensure representative information is obtained. One Call will mark utilities within the right-of-way up to the property boundary (typically will not mark utilities on site). The right-of-way should have all utilities marked clearly with flags and/or spray paint. 3) Document the agencies to be contacted by One Call on the Utility Staking Request Contact Form. Review the list and determine if any "normal" agencies are not included (for example, no reference to water utilities). Call the missing agencies. 4) Conduct a site visit with the client, specifically the property operations manager, the plant engineer, or other responsible person(s)who have access to site drawings, blueprints, utility location figures, etc. If available, obtain copies of utility location figures. Inspect the site for sewer cleanouts, gas meters, water meters, and underground utility markers/signs. If possible, identify and mark the sub-surface utilities with this person's help. 5) In any situation where the client cannot provide the exact location of subsurface utilities, the project manager is contacted to determine if professional locators can be contracted to come onto private property. Canadian projects require the use of a contracted locator company to provide detailed maps of the utilities. Please be aware that those maps are valid for only 30 days. 6) Get the "Location of Subsurface Utilities" form signed by responsible parties on all drilling projects, prior to the start of any task involving subsurface activities. On Canadian projects, verify that the maps produced by the private locate K:ASOP Canadian&US\3.0 Documentation\SOP 3.05 Documentation-Utility Investigation Forms.docx SOP—3.05 Date Prepared: February 26, 1997 Date Revised: March 7, 2014 Page 2 of 2 company have been provided to the drilling contractor prior to commencement of the project. 3.0 Records and Documentation: The utility investigation documentation includes the following: 1) Utility Staking Request Contact Form. 2) Copies of blueprints, utility location figures, and notes from the site investigation/interview with the responsible person on site. 3) Completed Location of Subsurface Utilities form signed by all parties at the work site. 4.0 Special Notes: Utility staking requests are very important in conducting field operations. The information obtained may prevent injury and costly damages. 5.0 Applicable Standards and References: United States One-Call system: http://www.call811.com/default.aspx Ontario One-Call system: http://onIcall.com/ K:ASOP Canadian&US\3.0 Documentation\SOP 3.05 Documentation-Utility Investigation Forms.docx SOP— 3.06 Date Prepared: February 25, 1997 Date Revised: June 17,2011 Page 1 of 3 DOCUMENTATION- SAMPLING POINT LOCATION 1.0 Purpose: The purpose of this document is to establish standard operating procedures(SOPS)for field documentation of sample point locations. Sample point locations are recorded while in the field during or immediately after the completion of sampling. 2.0 Procedures: 2.1 Measurement of Distance 1) Measure sample point locations from a known permanent reference point (e.g. building corner, street intersection, manhole, etc.). 2) Document the reference point on a site plan, drawing created in the field, or figure provided by another source (internet available aerial photograph, etc.). 3) Establish a temporary reference point(e.g. placing a stake into the ground in a manner that prevents it from being easily removed), if no known permanent reference point exists. 2.2 Measurement of Direction Measure the direction from the sampling point to a known permanent reference point by one of the following methods: 1) On Site Structures: 1. Reference sampling points to permanent on-site structures (e.g. buildings, fire hydrants, sewer manholes, etc.)when possible. 2. Use two measurement(northing/easting) technique to a known building corner. 2) Compass: 1. Site the object for measurement and determine the direction using a compass while standing at the reference point. Ensure that you record the declination setting used on the compass. 2. Record the measurement units of bearing (e.g. N89W) or azimuth (e.g. 271°)from the reference point. K:ASOP Canadian&US\3.0 Documentation\SOP 3.06 Documentation-Sample Point Location.docx SOP— 3.06 Date Prepared: February 25, 1997 Date Revised: June 17,2011 Page 2 of 3 3. Establish an entry point or turning point if a sampling point cannot be sighted and/or measured with the compass to any reference point due to vegetative cover(forest, swamp, etc.). 4. Mark a pathway to the sampling point using flagging tape when necessary. Place flagging in order to easily see successive flags while standing at the current flag. 3) Two Point Method: 1. Use the two point method if a compass is not suitable due to excessive metal interference and the locations will to not be surveyed. 2. Measure the sampling point location from two separate reference points (not in a line). 3. Use a measuring tape to determine the distance from each reference point to the sampling point. 4. A third measurement from a third reference point is recommended to ensure accuracy. 5. On a scaled drawing the sampling point location is where the measurements intersect. 4) Survey: Use a documented reference point for surveys performed by the Dragun Corporation or by a 3rd party survey firm. 5) GPS: 1. Establish coordinates for soil borings, monitoring wells and other site features using a GPS unit. 2. Determine the horizontal accuracy of the unit and determine if it is suitable for survey purposes. 3. GPS procedures are described in SOP 15.16 Equipment- GPS. K:ASOP Canadian&US\3.0 Documentation\SOP 3.06 Documentation-Sample Point Location.docx SOP— 3.06 Date Prepared: February 25, 1997 Date Revised: June 17,2011 Page 3 of 3 3.0 Records and Documentation: 1) Measurements and a rough drawing of the area are documented in the project specific field book. 2) Draft map depicting sampling point locations and essential site features. 3) Document methods used, the reference point location(s), GPS coordinates, distances to the sampling points from the reference point, and the compass azimuth or bearing, as applicable. 4.0 Special Notes: Survey procedures performed by a third party firm require the use of the"Survey Quotation Development Checklist". 5.0 Applicable Standards and References: New Jersey Department of Environmental Protection and Energy, Field Sampling Procedures Manual, August 2005, ch. 10, sect. 10.3. SOP- 5.16, GPS, The Dragun Corporation. SOP- 5.18,Elevation Survey Using the Topcon Rotating Laser Level, The Dragun Corporation. K:ASOP Canadian&US\3.0 Documentation\SOP 3.06 Documentation-Sample Point Location.docx SOP -3.07 Date Prepared: October 30, 2009 Date Revised: August 4, 2011 Page 1 of 2 DOCUMENTATION- FIELD LOGS AND FORMS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for the use of field logs and forms. 2.0 Procedures: Field logs and forms are used to record specific information for methods and procedures used in the field. They are used in addition to the project field book. Various field logs and forms are used as checklists, planning documents, documentation of method and procedures, or records of specific data. The available logs and forms are summarized as follows: 1) Aboveground Storage Tank Integrity Inspection Summary. 2) CAD Checklist for Field Work. 3) Location of Subsurface Utilities. 4) Drilling Proposal Development Checklist. 5) Weekly Equipment Fees Log. 6) Health and Safety Plan. 7) Incident Investigation Report. 8) Low-Flow Groundwater Sampling Form. 9) Monitoring Well Diagram. 10) Permission to Access Property. 11) Phase I Environmental Assessment Questionnaire. 12) Soil Boring Log. 13) Survey Form. 14) Survey Quotation Development Checklist. 15) User Questionnaire. 16) Picture Log. 17) End of Job Checklist. 18) Equipment List. 19) UST Removal Checklist. 20) Shipping Insurance Cost. 21) Designated Substance Survey (Ontario). 22) Chain-of-Custody Form. K:ASOP Canadian&US\3.0 Documentation\SOP 3.07 Documentation-Field Logs and Forms.docx SOP -3.07 Date Prepared: October 30, 2009 Date Revised: August 4, 2011 Page 2 of 2 3.0 Special Notes: All notes are recorded legibly and in ink. If a mistake occurs, one line is used to cross out the erroneous information, the information is corrected, and the correction is initialed. 4.0 Applicable Standards and References: Ministry of Water, Land and Air Protection Province of British Columbia, Water, Air and Climate Change Branch, British Columbia Field Sampling Manual, January 2003, sect, 2. http://www.env.gov.bc.ca/wsd/data searches/field sampling_manual/field man pdfs/fld _man_03.pdf New Jersey Department of Environmental Protection, Field Sampling Procedures Manual, August 2005, ch. 10, sect. 10.2 U.S. EPA, Office of Emergency and Remedial Response, Guidance for Conducting Remedial Investigations and Feasibility Studies under CERCLA, EPA/540/G-89/004, October 1988. K:ASOP Canadian&US\3.0 Documentation\SOP 3.07 Documentation-Field Logs and Fornis.doci SOP -4.07 Date Prepared: November 13, 2009 Date Revised: June 27, 2011 Page 1 of 2 DRILLING- PREARRANGEMENT WITH DRILLERS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for making prearrangement with drillers for the planning of drilling work. Environmental drilling can be performed safely and efficiently with proper fieldwork planning. 2.0 Procedures: 1) Identify the scope of work for the overall project and drilling task objectives. 2) Establish the owner, corporate, and job site health and safety requirements. 3) Identify the proposed technical approach(the methods to accomplish customer scope of work i.e. GeoprobeTM versus hollow stem auger, concrete coring, method of decontamination, investigative derived waste methods, etc.). 4) Establish the roles and responsibilities (customer, owner, consultant, drillers)for communications with the team, the public, regulatory agencies, etc.; work execution; and safety. 5) Plan the schedule (work phasing and sequencing, prioritization, project kickoff, fieldwork, reporting, closeout). 6) Determine if permits and access agreements are needed and responsibility. 7) Identify the required site restoration procedures or preventive measures to be used to minimize impact to the property (e.g. how to patch sod, tire ruts, replace trees/shrubs, core holes, etc.). 3.0 Records and Documentation: Utilize the following company forms to assist in the prearrangement process planning: 1) Drilling Quotation Development Checklist. 2) Utility Staking Request Contact Form. 3) Location of Subsurface Utilities. K:\SOP Canadian&US\4.0 Drilling\SOP 4.07 Drilling-Pre-Arrangement with Drillers.docx SOP -4.07 Date Prepared: November 13, 2009 Date Revised: June 27, 2011 Page 2 of 2 4.0 Applicable Standards and References: "Environmental Remediation Drilling Safety Guideline", AntiEntropics, Inc., Revision 0, 2005. "Handbook of Suggested Practices for the Design and Installation of Ground-Water Monitoring Wells", EPA160014-891034, U.S. EPA, Environmental Monitoring Systems Laboratory, Office of Research and Development, March 1991. "Standard Operating Procedure Nine, Drilling Methods, Handbook for Investigative and Corrective Action Requirement from Storage Tanks, Piping Systems, and Other Releases", South Dakota Department of Environment and Natural Resources Ground- Water Quality Program, Version 2.0, March 2003. New Jersey Department of Environmental Protection, "Field Sampling Procedures Manual", August 2005. U.S. EPA, Office of Research and Development, Environmental Monitoring Systems Laboratory, "Handbook of Suggested Practices for the Design and Installation of Ground-Water Monitoring Wells", EPA160014-891034, March 1991. U.S. EPA, Environmental; Response Team, "Monitor Well Installation", SON: 2048, March 18, 1996. U.S. EPA, Office of Research and Development, Environmental Monitoring Systems Laboratory, "Seminar Publication, Site Characterization for Subsurface Remediation", EPA/625/4-91/026, November 1991. K:\SOP Canadian&US\4.0 Drilling\SOP 4.07 Drilling-Pre-Arrangement with Drillers.docx SOP—4.08 Date Prepared: December 1, 2009 Date Revised: July 8, 2011 Page 1 of 3 DRILLING- SONIC 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for drilling using a sonic drill rig. The sonic drilling process involves the use of a spinning core barrel attached to a drill head that contains counter rotating weights. The counter rotating weights create vibrations that travel along the length of the core barrel reducing friction with the soil. 2.0 Procedures: 1) Discuss appropriate health and safety procedures with the drilling crew. 2) Identify and review subsurface and above grade utility locations with the drilling crew and the site owner. 3) Review drilling locations with the drilling crew. Select locations beginning in areas expected to be uncontaminated and proceed to areas recognized to be potentially contaminated. 4) Confirm that the drill rig has been inspected by the drilling crew prior to drilling to ensure the rig and associated equipment are in good working order, decontaminated, and all safety switches are functional. 5) Observe the drill rig advance the core barrel using the vibratory sonic process to the initial depth increment generally based on the length of the core barrel sections (e.g. 10 feet/3 metres). Advance an outer override casing around the core barrel to provide a cased formation. Remove the inner core barrel from the ground. Vibrate the soil out of the core barrel into a plastic sleeve for evaluation. 6) Establish a location for the placement of the 10 foot(3 metre)long sample sleeve(s). Lay multiple sleeves in the same direction to orient the tops and bottoms. 7) Open the sleeve with scissors or a knife. Evaluate the soil samples. 8) Sample groundwater using a temporary monitoring well or other project tool that is inserted through the outer override casing to the desired depth increment. Screen pack and seal materials are inserted through the outer override casing. K:\SOP Canadian&US\4.0 Drilling\SOP 4.08 Drilling-Sonic.docx SOP—4.08 Date Prepared: December 1, 2009 Date Revised: July 8, 2011 Page 2 of 3 9) Abandon the borehole by removing the barrel casing. Fill the borehole with bentonite slurry (for dry holes) or bentonite chips (for holes containing groundwater). Provincial or State guidelines should be consulted to ensure compliance with abandonment procedures. 3.0 Records and Documentation: A record of drilling using sonic method should be documented in the project field book and on the Boring Log field form. Document all of the equipment, methods, depths, and observations. Specifically, include the following: 1) Drilling company name. 2) Drilling rig type. 3) Names of drilling crew. 4) Names and company affiliation of all other personnel working around or observing drilling operations. 5) Condition of the rig and tooling (good or bad). 6) Drilling/sampling methods used. 7) Dimensions of sampling equipment. 8) Quantity and type of fill materials used per borehole. 9) Depth where geologic units encountered and description of each unit. 10) Depth of the end of boring. 11) Duration of time to drill each borehole (record drilling rate per hour). 12) Date,job name and number, and name of geologist. 13) Quantity and type of fill materials used per borehole after the completion of drilling. 4.0 Special Notes: 1) Specific sonic rigs can perform angle drilling. Determine if the angle drilling rig option is available from driller. 2) The sonic rig drills at a faster rate than a hollow-stem auger drill rig. However, other drilling requirements (i.e. special grouting, well installation, or other methods) may result in a slower rate drilling production. 3) The sonic method can drill through more difficult formations that may be considered slow or impossible by other standard drilling methods. 5.0 Applicable Standards and References: K:\SOP Canadian&US\4.0 Drilling\SOP 4.08 Drilling-Sonic.docx SOP—4.08 Date Prepared: December 1, 2009 Date Revised: July 8, 2011 Page 3 of 3 "The Sonic Drilling Method" brochure, Boart Longyear Environmental & Infrastructure Drilling Services "Guide for Selection of Drilling Methods for Environmental Site Characterization", D6286-98 (2006), ASTM International "Standard Practice for Sonic Drilling for Site Characterization and the Installation of Subsurface Monitoring Devices", D6914-04el, 2004, ASTM International K:\SOP Canadian&US\4.0 Drilling\SOP 4.08 Drilling-Sonic.docx SOP—6.01 Date Prepared: November 2, 1995 Date Revised: July 8, 2011 Page 1 of 2 FIELD ACTIVITY PREPARATION - SAMPLE TYPE 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for field activity preparation to conduct various types of field sampling. 2.0 Procedures: Determine the sample type to be collected. Types of samples include the following: 1. Environmental Sample - samples of naturally occurring matrices such as soil, sediment, groundwater, surface water, and air. 2. Waste Sample - samples which are comprised of process waste or other man- made materials. 3. Grab Sample - a sample collected at one particular location and time, representative of those conditions. 4. Composite Sample - a non-discrete sample composed of more than one specific aliquot collected at different times, various locations, or various depths. It represents an average of a concentration over time or over an area. 3.0 Records and Documentation: A record of sample details should be documented in the project field book. For composite samples, document location, depth, field screening information, and a description of the sample. Sample type may be noted on chain-of-custody forms. 4.0 Special Notes: 1) Collect hazardous waste as grab samples only. 2) Compositing samples can pose health risks if incompatible chemicals that interact are present. 3) When composite sampling is conducted, the concentration of a contaminant in an individual grab sample may be diluted proportionately to the number of samples taken. 4) If a positive identification is made in the course of analyzing a composite sample, it may be advisable (depending on the project goals)to analyze the discrete K:ASOP Canadian&US\6.0 Field Activity Preparation\SOP 6.01 Field Activity Preparation-Sample Type.DOC SOP—6.01 Date Prepared: November 2, 1995 Date Revised: July 8, 2011 Page 2 of 2 samples individually to determine the true distribution of contaminant throughout each component of the composite. 5.0 Applicable Standards and References: New Jersey Department of Environmental Protection,Field Sampling Procedures Manual, August 2005. K:ASOP Canadian&US\6.0 Field Activity Preparation\SOP 6.01 Field Activity Preparation-Sample Type.DOC SOP—6.02 Date Prepared: November 2, 1995 Date Revised: August 4, 2011 Page 1 of 2 FIELD ACTIVITY PREPARATION- LABORATORY PARAMETERS 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for the selection of laboratories and analytical parameters. 2.0 Procedures: 1) Select analytical parameters and laboratory methods: 1. Conduct a file search and review of previous reports for laboratory analytical results. 2. Evaluate historical information to guide selection of analytical parameters and laboratory methods. Evaluation should include locations, age and layout of buildings; locations of septic systems, tanks, chemical storage, disposal, and historical spills; and processes and materials for manufacture. 2) Discuss with the project manager: turnaround time, selected laboratory/location, required method detection limit, analytical methods, format of data presentation provided by the laboratory, etc. 3) Document in the work plan the analytical parameters and the analytical methods to be used. 4) Select an accredited laboratory 1. Determine if the laboratory has the necessary State or Provincial certifications. 2. Determine if the laboratory has pick-up and delivery capabilities. 3. Determine if the laboratory will provide bottle and QA/QC supplies. 4. Determine if laboratory can perform USEPA Method 5035 (methanol extraction) analysis, if necessary. 5. Inform the laboratory of the estimated number of samples, types of analysis, method detection limits, turn-around times, etc. 6. Confirm that the laboratory will achieve the required method detection limits. K:ASOP Canadian&US\6.0 Field Activity Preparation\SOP 6.02 Field Activity Preparation-Laboratory Paraineters.DOC SOP—6.02 Date Prepared: November 2, 1995 Date Revised: August 4, 2011 Page 2 of 2 7. Confirm that the laboratory has the capacity to handle the samples upon delivery. 8. Confirm that the laboratory will meet the required turn-around times. 3.0 Records and Documentation: Document the laboratory responses. Document requested laboratory analytical parameters on chain-of-custody forms. 4.0 Applicable Standards and References: New Jersey Department of Environmental Protection, Field Sampling Procedures Manual, August 2005. U.S. EPA, Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual, May 1996, revised March 1997. K:ASOP Canadian&US\6.0 Field Activity Preparation\SOP 6.02 Field Activity Preparation-Laboratory Paraineters.DOC SOP—6.04 Date Prepared: December 4, 2009 Date Revised: August 4, 2011 Page 1 of 4 FIELD ACTIVITY PREPARATION - SAMPLING EQUIPMENT SELECTION 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for sampling equipment selection. 2.0 Procedures: 1) Select sampling equipment based on the sample type, matrix, physical location of the sample point, and site-specific conditions. 2) Consider the compatibility of the material being sampled with the composition of the sampler. 3) Select groundwater sampling equipment: Choose sampling equipment that does not alter or contaminate the sampling process or the sampling handling procedure. This includes any purging equipment chosen to prepare the well for sampling. The most common types of groundwater sampling equipment are summarized as follows: 1. Bailer: Traditional sampler used to recover groundwater. Slow, labor intensive process that is not usable for many situations including low-flow sampling or for air sensitive parameters such as dissolved oxygen, iron, and pH. Also, agitates water during removal resulting in possible volatilization. Strong point is its low cost and easily decontamination. Determine if the regulatory jurisdiction allows bailer use for sampling. 2. Peristaltic pump: Operates by creating a negative pressure in sample tubing; requires electric power source. Variable flow rate adjustment makes it easier to alter flow for low-flow sampling conditions. Easily set up and decontaminated. Some regulatory agencies do not allow its use for air sensitive or volatile parameters due to the negative pressure produced by the rotating pump head process. Also, it is has a limitation of being able to lift water only from a maximum depth of about 25 feet(8 metres (m)) 3. Bladder pump: Compressed air used to inflate and deflate a submerged bladder which positively displaces water up the tubing to the discharge point. It requires an electric power source. Maximum depth of operation is based on the compressor capability, but is typically 150 - 200 feet(46- 71 m). It requires longer decontamination process between sample points than the bailer or peristaltic pump. Generally, it is considered suitable for K:\SOP Canadian&US\6.0 Field Activity Preparation\SOP 6.04 Field Activity Preparation-Sampling Equipment Selection.docx SOP—6.04 Date Prepared: December 4, 2009 Date Revised: August 4, 2011 Page 2 of 4 air sensitive and volatile parameter analysis. Has variable flow rate controls making it suitable for low-flow sampling conditions. 4. Variable speed submersible centrifugal pump: Consists of an electrically operated pump with an impeller that rotates and forces water up the tubing to the discharge point. It has variable speed control allowing for low-flow operating conditions. Operational at depths of 200 feet(71 m), but is prone to overheating (refer to manufacturers manual). It requires an electric power source. Motor operation typically does not allow for extreme low-flow scenarios such as less than 100 milliliters per minute. It is useable for most sample parameters. Decontamination process slightly more complex than bladder pumps. 5. Inertia pump: A ball containing valve (foot valve) is attached to the bottom of the sample tubing. The up and down hand operated motion of the tubing allows water to enter and flow up the tubing. It may induce considerable agitation of silt in well casing resulting in potential volatilization and increased suspended solids. Low cost and easily decontaminated. It may not be allowed for sampling by all regulatory agencies. 4) Select soil sampling equipment: The most important aspect of non-aqueous sampling is to retrieve a representative sample of all horizons present. An attempt is made to maintain sample integrity by preserving its physical form and chemical composition. Commonly used soil sampling implements are summarized as follows: 1. Scoop/trowel: A stainless steel scoop is commonly used for shallow soil samples from the ground surface, from stockpiles, and from shallow excavations. Easily operated and decontaminated. The tool should be stainless steel or Teflon, not painted. 2. Bucket auger: The bucket auger is a stainless steel tool that is hand operated. It rotates into the ground providing an approximately six inch (15 centimetre (cm))long disturbed soil sample. The handle length is extended with typically five feet long sections allowing for auguring to depths as great as 20 feet(6 m) depending on the soil condition (typical maximum depth is about 10 feet(3 m) before the labor becomes intensive). Diameter varies, but is typically 2 t/2 inches (6.4 cm). A disadvantage is that it provides a disturbed soil sample that will not depict soil structural characteristics. It is easily decontaminated. It may not be suitable for volatile organic analysis by all regulatory agencies. K:\SOP Canadian&US\6.0 Field Activity Preparation\SOP 6.04 Field Activity Preparation-Sampling Equipment Selection.docx SOP—6.04 Date Prepared: December 4, 2009 Date Revised: August 4, 2011 Page 3 of 4 3. Split spoon sampler: The split spoon sampler is stainless steel sampling tube typically mounted on the end of a drilling rig rod and is hammered into the soil for the length of the tube. The sampler is removed from the subsurface and opened along its length. The tubes come in varying lengths (typically two feet (0.61 m)) and diameters (commonly two inches (5.1 cm)). It is generally considered the preferred sample tool for volatile organic analysis. Results in a relatively undisturbed soil sample. It is easily decontaminated. 4. Shelby tube: A Shelby tube sampler is a thin walled steel tube attached to the end of a drill rig rod and is generally used to obtain soil samples for hydraulic conductivity or other soil physical characteristic analysis. Commonly two feet(0.61 m)long with four inch (10.1 cm) diameter. Usually used only once with the entire tube submitted to the laboratory for the physical analysis. 5. Direct push: Direct push sampling, typically performed by a Geoprobe drill rig, involves driving a two to five foot(0.61-1.5 m)long sample tube into the subsurface using the static load of the rig vehicle and a vibratory hammer. The sample tube utilizes a plastic sample sleeve to contain the soil sample. The direct push process is typically lower cost than the split spoon process and results in the retrieval of samples suitable for volatile organic compound analysis. 6. Encore or syringe: Methanol extraction is a soil sample preservation procedure that assists in reducing volatile organic compound concentration losses during sampling. This method involves obtaining soil from the sampler(e.g. the split spoon, auger, etc.)by the use of a laboratory supplied syringe and placement of the soil in a laboratory prepared vial containing methanol. The methanol procedure is required by various regulatory agencies. This method requires knowledge of regulatory requirements for volatile organic compound sampling. The En Core sampler is an alternative to the methanol procedure. It is a hermetically sealed sampler that is submitted to the laboratory within 48 hours of collection with the soil sample contained within the sampler. 3.0 Records and Documentation: A record of sample information on groundwater and soil sampling should be documented in the project specific field book and on specific field forms. Use chain-of-custody forms to document analytical parameters. K:\SOP Canadian&US\6.0 Field Activity Preparation\SOP 6.04 Field Activity Preparation-Sampling Equipment Selection.docx SOP—6.04 Date Prepared: December 4, 2009 Date Revised: August 4, 2011 Page 4 of 4 4.0 Special Notes: Various other groundwater and soil sampling tools exist for specialized applications. These other applications may be required for certain projects and are to be evaluated with the project manager during the project planning phase. 5.0 Applicable Standards and References: American Society for Testing and Materials,Practice for Soil Investigation and Sampling by Auger Borings, ASTM D 1452-80, 1996. American Society for Testing and Materials, TestMethod for Penetration Test and Split- Barrel Sampling of Soils, ASTM D1586-84, 1992. Michigan Department of Environmental Quality, Remediation and Redevelopment Division, RRD Operational Memorandum No. 2, Sampling and Analysis Attachment 6, Sampling Methods for Volatile Organic Compounds, October 22, 2004. New Jersey Department of Environmental Protection,Field Sampling Procedures Manual, August 2005. K:\SOP Canadian&US\6.0 Field Activity Preparation\SOP 6.04 Field Activity Preparation-Sampling Equipment Selection.docx SOP— 6.06 Date Prepared: December 4, 2009 Date Revised: July 8, 2011 Page 1 of 2 FIELD ACTIVITY PREPARATION—WORK PLAN DEVELOPMENT 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for the development of a work plan. 2.0 Procedures: 1) Communicate with the client to evaluate their needs and determine the scope of work. Information obtained from the client will provide the basis for the work plan development and creation of a clear objective. 2) Evaluate site history using existing site data and available site conditions. Obtain the following site data from historical reports; locations and age of: buildings, drainage pathways, topography, building layout, foundations, septic systems, tanks, processes and materials for manufacture, storage and disposal, utilities, spills, etc. 3) Evaluate physical environment data for potential mobility, pathways, and receptors of the chemicals of concern. 4) Develop a scope of work and document proposed field activity in the work plan. 5) Develop a sampling plan based on the client's needs, the site history, and the physical environment. Factors evaluated for determining sampling locations and numbers include: 1. Exposure pathways. 2. Statistical performance objectives. 3. Data quality objectives. 4. Quality assurance objectives (SOPS, blank types, etc.). 5. Background samples for inorganic analysis. 6. Sampling objectives (e.g. investigation of a recognized environmental condition (REC), complete delineation, performance monitoring, etc.). 7. Site specific conditions (access and media sampling tool requirements). 6) Prepare a site specific health and safety plan for field work. 7) Develop a schedule and deadlines based on decisions made by all parties considering the scope of work. K:\SOP Canadian&US\6.0 Field Activity Preparation\SOP 6.06 Field Activity Preparation-Work Plan Development.docx SOP— 6.06 Date Prepared: December 4, 2009 Date Revised: July 8, 2011 Page 2 of 2 3.0 Records and Documentation: A record of all field activity details should be documented in the project field book. 4.0 Special Notes: Other plans may be required depending on the project purpose and may include: permits, sampling and analysis plans, quality assurance plans, performance monitoring plans, corrective action plans, etc. 5.0 Applicable Standards and References: Environmental Response Team, Office of Emergency and Remedial Response, Office of Solid Waste and Emergency Response, U.S. EPA, Use of Airborne, Surface, and Borehole Geophysical Techniques at Contaminated Sites, OSWER Directive 9360.4-10, EPA 540/R-95/141PB96-963207, December 1995. New Jersey Department of Environmental Protection, Field Sampling Procedures Manual, August 2005. K:\SOP Canadian&US\6.0 Field Activity Preparation\SOP 6.06 Field Activity Preparation-Work Plan Development.docx SOP -7.01 Date Prepared: February 23, 2000 Date Revised: August 4, 2011 Page 1 of 2 GEOPROBE x - GROUNDWATER SAMPLING 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for groundwater sampling using Geoprobe° direct push drilling equipment(Screen-Point (SP)-16 sampler, installation of pre-packed screen, and temporary monitoring wells). The SP-16 sampler, or similar models, allows for the sampling of groundwater without the installation of a permanent monitoring well. These samplers have of a PVC or stainless steel screen. The method is suitable for most vertical profiling sample events except where draw-down of contaminants is a concern. Prepackaged well screens are available in various diameters and lengths (three and five feet; 0.91 and 1.52 metres) from Geoprobe. Faster well installation and the elimination of sand bridging concerns during the installation of the sand pack are advantages of using prepackaged well screens. Temporary monitoring wells are commonly constructed with one inch diameter PVC riser and screen. 2.0 Procedures: 1) Evaluate the sampling requirements and applicable methods during work plan development. Note whether permanent monitoring wells are required for repeat sampling, a requirement by regulatory agency, or needed for the placement of larger diameter sampling or monitoring equipment. 2) SP-16 Sampler: Drive the sampler to depth within a sealed, steel sheath. Deploy the sampler for the collection of representative groundwater samples. Confirm that the approximately 41 inch(1.04 metre)long screen is exposed to the natural geologic formation that collapsed around the well screen. Withdraw groundwater using a mini-bailer or tubing attached to a pump at grade (peristaltic pump). Remove the tubing and screened section upon sample completion. If greater depths are to be evaluated, re-insert the standard Geoprobe drilling tools. 3) Prepackaged well screens: Advance an overdrive casing to the desired depth for well installation using the Geoprobe. Install a prepackaged well screen for a permanent monitoring well or for a temporary one-time event sampling point. Withdraw groundwater using a mini-bailer or tubing attached to a pump at grade (peristaltic pump). 4) Temporary monitoring wells: Install the wells in the annular space created by the Geoprobe drilling operation. Use standard well pack materials during K:\SOP Canadian&US\7.0 Geoprobe\SOP 7.01 Geoprobe-Groundwater Sampling.DOC SOP -7.01 Date Prepared: February 23, 2000 Date Revised: August 4, 2011 Page 2 of 2 construction or the native material if it is of suitable diameter. Withdraw groundwater using a mini-bailer or tubing attached to a pump at grade (peristaltic pump). Abandon the temporary well materials upon the completion of sampling. 3.0 Records and Documentation: A record of Geoprobe groundwater sampling should be documented in the project field book. Document the soil conditions on the soil boring log, well construction details on the monitoring well diagram form, and groundwater sampling on the low-flow groundwater sampling form. 4.0 Special Notes: Determine if the drilling firm can supply the desired groundwater sampling method. 5.0 Applicable Standards and References: Geoprobe Systems, Geoprobe Screen Point 16 Groundwater Sampler, Standard Operating Procedure, Technical Bulletin MK3142, November 2006. Geoprobe®Systems, Geoprobe 0.5 in. x 1.4 in. O.D. 0.75 in. x 1.4 in. O.D. Prepacked Screen Monitoring Wells, Standard Operating Procedure, Technical Bulletin No. 962000, Prepared September 1996, Revised November 2006. Interstate Technology Regulatory Council, The Use of Direct Push Well Technology for Long-Term Environmental Monitoring in Groundwater Investigations, March 2006. K:\SOP Canadian&US\7.0 Geoprobe\SOP 7.01 Geoprobe-Groundwater Sampling.DOC SOP -7.02 Date Prepared: February 23, 1996 Date Revised: October 8, 2013 Page 1 of 4 GEOPROBE x - VERTICAL AQUIFER SAMPLING 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for vertical aquifer sampling using the Screen Point(SP)-16 Groundwater Sampler or the SP- 22 Groundwater Sampler. The SP-16 Groundwater Sampler includes a PVC or stainless steel screen that is driven to depth within a sealed, steel sheath and then deployed for the collection of representative groundwater samples. The screen is approximately 41 inches (1.04 metres)long. The SP-22 Groundwater Sampler utilizes a PVC or stainless steel screen [screen is approximately 48 inches (1.22 metres) long] that is inserted within the outer casing of a dual tube sampling system. The outer casing is advanced to the bottom of the groundwater sampling interval either by removing continuous soil cores or through use of a Solid Drive Point on the inner rod string. After removal of the inner rod string, light- weight rods attached to the screen are placed down hole; extension rods equipped with an installation tool are used to hold the well casing and screen in place as the outer casing is retracted. Additionally, the SP-22 can be lowered (post-run)to depth within a sealed string of steel probe rods equiped with a disposable stainless steel drive point and then deployed for the collection of representative groundwater samples. The advantage of the SP-22 system versus the SP-16 system is that multiple vertical profile samples can be obtained from the same borehole without removing the outer casing. Note: The SP-16 Groundwater Sampler could be used in a single borehole as a bottom up sampler; however, the sample screen cannot be retracted and the sample screen and riser rods would not be decontaminated between sample intervals. Thus the potential for cross contamination between sample intervals is probable. Additionally, it would not be possible to grout the full depth of this type of installation. K:\SOP Canadian&US\7.0 Geoprobe\SOP 7.02 Geoprobe-Vertical Aquifer Saaznpling.doc SOP -7.02 Date Prepared: February 23, 1996 Date Revised: October 8, 2013 Page 2 of 4 2.0 Procedures: 2.1 Vertical aquifer profiling with SP-16 Groundwater Sampler: 1) Advance a borehole to the desired depth (depth corresponds to bottom of desired groundwater sample interval)with the SP-16 groundwater sampler within the sealed sampling sheath. 2) A SP-16 Groundwater Sampler screen, being held in place, is exposed as the sampling sheath is raised. A groundwater sample can then be obtained. 3) Groundwater samples can now be collected with a mini-bailer, peristaltic pump, mini Waterra tubing, mini-bladder pump, or other acceptable small diameter sampling device. 4) When inserting tubing or a bladder pump down the rod string, ensure that it enters the screen interval. The leading end of the tubing can catch at the screen head giving the illusion that the bottom of the screen has been reached. Move the tubing up-and-down and rotated to make sure it is with the screened section. 5) Remove the SP-16 Groundwater Sampler/screen assembly from the borehole and grout. 6) If it is not practical to start a new borehole (for example, boreholes deeper than 15 feet [4.57 metres], which are time consuming to advance, or boreholes having subsurface conditions that impede advancement), obtain a sample at the shallowest depth. Within same borehole, advance the decontaminated SP-16 Groundwater Sampler to the next deeper sampling location and obtain sample at this depth. This method will provide representative samples if low-flow sample techniques are utilized and sampling equipment is decontaminated between sampling events (however, care must be taken to not drag contamination to lower depths). 2.2 Vertical Aquifer Profiling with SP-22 Groundwater Sampler: 1) Collect soil samples (macro core)using the Geoprobe dual tube soil sampling system. 2) After retrieval of soil sample, at a desired depth increment for groundwater sampling (documentation of saturated soil conditions), the K:\SOP Canadian&US\7.0 Geoprobe\SOP 7.02 Geoprobe-Vertical Aquifer Saaznpling.doc SOP -7.02 Date Prepared: February 23, 1996 Date Revised: October 8, 2013 Page 3 of 4 outer dual tube casing is kept in place. A SP-22 Groundwater Sampler is inserted through the outer dual tube casing. While the screen is held in place, the outer casing is then retracted to expose the screen to the formation. A groundwater sample can then be obtained. 3) Groundwater samples can now be collected with a mini-bailer, peristaltic pump, mini Waterra tubing, mini-bladder pump, or other acceptable small diameter sampling device. 4) When inserting tubing or a bladder pump down the rod string, ensure that it enters the screen interval. The leading end of the tubing can catch at the screen head giving the illusion that the bottom of the screen has been reached. Move the tubing up-and-down and rotated to make sure it is with the screened section. 5) Remove the SP-22 Groundwater Sampler/screen assembly from the outer casing after sampling and decontaminate the screen assembly. 6) Insert the macro core soil sample liner assembly (optional) and advance the outer casing to the next depth increment and insert the decontaminated SP-22 Groundwater Sampler at the next depth increment. If collection of soil samples is not necessary, the dual tube outer casing can be advanced with a closed piston to the next desired groundwater sampling interval. 3.0 Records and Documentation: A record of the Geoprobe''vertical aquifer sampling should be documented in the project field book. Document the soil conditions on the soil boring log, well construction (if applicable) details on the monitoring well diagram form, and groundwater sampling on the low-flow groundwater sampling form. 4.0 Special Notes: Vertical aquifer sampling is used to identify the chemical characteristics/water quality at different elevations in an aquifer/water bearing zone. These zones can be targeted by placing the monitoring well screens at the specific depths. The term "temporary well" applies to any well that is used to collect groundwater samples and is not installed permanently (i.e., cement-grouted into place), regardless of well construction materials or method. The Geoprobe screen-point samplers are considered a temporary well. K:\SOP Canadian&US\7.0 Geoprobe\SOP 7.02 Geoprobe-Vertical Aquifer Saaznpling.doc SOP -7.02 Date Prepared: February 23, 1996 Date Revised: October 8, 2013 Page 4 of 4 5.0 Applicable Standards and References: Geoprobe Systems, Geoprobe® Screen Point 16 Groundwater Sampler, Standard Operating Procedure, Technical Bulletin MK3142, November 2006. Geoprobe Systems, Geoprobe® Screen Point 22 Groundwater Sampler, Standard Operating Procedure, Technical Bulletin MK3173, April 2010. K:\SOP Canadian&US\7.0 Geoprobe\SOP 7.02 Geoprobe-Vertical Aquifer Saaznpling.doc SOP -7.03 Date Prepared: April 3, 2000 Date Revised: July 8, 2011 Page 1 of 2 GEOPROBE®- SOIL SAMPLING 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for soil sampling using the Geoprobe Macro-Core sampler. The Macro-Core sampler is typically a 4-foot(1.22 metre (m))long stainless-steel sampler containing stainless steel, Polyethylene Terephthalate Glycol (PETG), or Teflon liners. The Macro-Core soil sampler has an approximate 2-inch(5.1-centimetre (cm)) outer diameter and 1.8-inch(4.57-cm)inner diameter. 2.0 Procedures: 1) Examine the Macro-Core sampler to ensure that the liner and piston assembly, if required, are in place and the sampler is in working order. 2) Advance the Macro-Core sampler to the proper depth using the hydraulically lifted static load of the Geoprobe vehicle and the percussion hammer. 3) Decontaminate soil sampling equipment between sample events with Alconox or a suitable non-phosphate detergent followed by a double distilled water rinse. Allow sampling equipment to air dry or dry with a clean paper towel. 4) Discard tubing liners, rags, gloves, etc. used during sampling in a manner consistent with accepted procedures. 5) Complete chain-of-custody forms and deliver samples to a designated laboratory as quickly as possible and within the prescribed holding times. 3.0 Records and Documentation: A record of sampling and decontamination of equipment should be documented in the project field book. This includes driller and helpers names, drilling vehicle type, method of decontamination, and down-hole equipment dimensions. Soil boring logs will be completed for every soil boring location. Chain-of-custody forms will be completed and will accompany each sample shipment. K:ASOP Canadian&US\7.0 GeoprobeASOP 7.03 Geoprobe-Soil Smnpling.doc SOP -7.03 Date Prepared: April 3, 2000 Date Revised: July 8, 2011 Page 2 of 2 4.0 Special Notes: The Geoprobe®Dual Tube DT22 and DT325 samplers are an option to the Macro-Core MC5 noted herein. The DT22 and DT325 samplers can be used to continuously collect soil samples through a continuously cased probe hole (minimizing the potential for cross contamination). 5.0 Applicable Standards and References: Geoprobe Systems, Geoprobe®Macro-Core MC5 1.25 in. Light-Weight Center Rod Soil Sampling System, Standard Operating Procedure, Technical Bulletin No. MK 3139, Prepared November 2006. K:ASOP Canadian&US\7.0 GeoprobeASOP 7.03 Geoprobe-Soil Smnpling.doc SOP - 8.01 Date Prepared: October 30, 1996 Date Revised: March 7, 2014 Page 1 of 3 HYDROGEOLOGIC PROCEDURE - MONITORING WELL INSTALLATION 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for monitoring well construction and installation. During the planning process consider that galvanized steel can release iron, manganese, zinc, and cadmium to certain waters. Steel can also release iron and manganese. Polyvinyl chloride (PVC)is very resistant to chemical reactions, except with low molecular weight ketones, chlorinated solvents, and aldehydes. Stainless steel is the most resistant to chemical reactions of the ferrous materials, but it has been shown to be sensitive to the chloride ion. The length and placement of the screen is dependent on the behavior of the contaminant in question and on the goal of the monitoring program. Typical methods of development are surging and bailing. These methods break down the mud cake on the well screen and formation by creating flow in and out of the screen. Smearing in a fine-grained formation may cause the formation or the well screen to become clogged during installation. 2.0 Procedures: 1) Select well diameter based on primary use of the well. For monitoring or sampling, the well diameter is generally two inches (5.01 centimetres (cm)). A pumping well is usually four inches (10.2 cm)in diameter and a recovery well can be from four to eight inches (10.2 to 20.3 cm)in diameter. 2) Consider chemicals present at the site when choosing monitoring well construction materials. Select casing and screen materials that retain their structural integrity and do not adsorb or leach chemicals to the groundwater. 3) Select slot size of the well screen by determining the effective size and uniformity coefficient of the aquifer material. The effective size is equivalent to the sieve size that will retain 90% (or pass 10%) of the formation material. The uniformity coefficient is the ratio of the sieve size that will retain 40% (or pass 60%) of the formation material to the effective size. When a gravel-pack is utilized, select the slot size of the screen so as to retain at least 90% of the pack material. The grain size should be three to five times the 50%retained size of the formation (1350). The gravel-pack should be composed of uniform, clean quartz sand, and extend to at least one foot(30 cm) above the top of the screen. Ensure the drillers use a gravel pack material suitable for the slot size. K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.01 Hydrogeologic Procedure-Monitoring Well Installation.DOC SOP - 8.01 Date Prepared: October 30, 1996 Date Revised: March 7, 2014 Page 2 of 3 4) Prior to installation, wash well screen and casing materials with a solution of Alconox and distilled water or steam-cleaned and rinse with distilled water, if it is not delivered in manufacturers sealed packaging. 5) Select the screen placement. Screen the entire length of the aquifer to monitor a water supply. Screen only portions of the aquifer to monitor a plume in a non- water supply aquifer situation. Place the well screen across (straddle)the water table when separate phase product is present or may potentially be present on the groundwater surface to allow it to enter the well. Place the screen at the bottom of the aquifer to capture the contaminants, if the contaminant is denser than water. 6) Place an adequate seal above the screen to ensure the integrity of the samples and allow water to enter only at the desired interval. Place dry bentonite, bentonite slurry, or neat cement and bentonite mixture at least several feet(60-90 cm) above the top of the screen. Continue the seal within one to two feet(30-60 cm) of the ground surface. Use enough cement to secure the protective casing and to seal the top of the borehole to prevent surface water infiltration. 7) Develop each monitoring well prior to sampling (see SOPs 8.03 through 8.05). 8) Secure each well with a water-tight locking cap. Place a lock on the cap in a flush mount well. Place the lock on the outside of the casing for a well with a stand-up protective casing. 9) Place flush mount and stand-up protective casings as to not interrupt on-site activities, such as access, parking, etc. Install flush mount protective casings at or slightly below grade to avoid damage by snow removal equipment, but, not to create a trip hazard. 3.0 Records and Documentation A record of monitoring well construction should be documented in the project field log book, soil boring log, and well construction diagram. Details to include are: dimensions and materials of the well, any difficulties encountered constructing and/or installing the well, local geologic conditions, static water level measurements, etc.). K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.01 Hydrogeologic Procedure-Monitoring Well Installation.DOC SOP - 8.01 Date Prepared: October 30, 1996 Date Revised: March 7, 2014 Page 3 of 3 4.0 Applicable Standards and References: ASTM; ASTM Standards on Environmental Sampling - Standard D 5092-90, 1995. Ministry of Water, Land and Air Protection Province of British Columbia, Water, Air and Climate Change Branch, British Columbia Field Sampling Manual, January 2003, Groundwater Pollution Monitoring sect, 4. http://www.env.gov.bc.ca/epd/wamr/labs. s. / _man pdfs/gmd poll_mon.pdf USEPA; EPA Handbook- Groundwater Volume II: Methodology, 1991. K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.01 Hydrogeologic Procedure-Monitoring Well Installation.DOC SOP - 8.02 Date Prepared: October 8, 2004 Date Revised: July 8, 2011 Page 1 of 2 HYDROGEOLOGIC PROCEDURE— TEMPORARY WELL INSTALLATION 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for the construction and installation of a temporary well. 2.0 Procedures: Temporary groundwater monitoring wells are installed for various reasons including situations where an initial evaluation of groundwater quality is needed. 1) Advance the boring to the desired depth using a hand auger or alternate drilling equipment. 2) Assemble the temporary well so that a sufficient amount of well casing is left above ground level to allow for easy removal of the well after measurements and/or samples are obtained. 3) Advance wells constructed of a stainless steel drive screen and galvanized or stainless steel riser to the desired depth using a sledgehammer and a steel drive cap placed on top of the casing. Tighten the drive cap after each successive strike of the hammer to avoid cross-threading the well casing and the drive cap. 4) Advance wells constructed of polyvinyl chloride (PVC)by hand. To minimize interference of slough in the open borehole, insert the well into the borehole immediately after the drilling equipment has been removed. 5) Remove the well manually by pulling upwards on the well casing. Abandon the borehole using procedures that comply with Provincial or State guidelines. 6) Dispose of well material following applicable Provincial or State laws and guidelines. Stainless steel well material may be reused following proper decontamination (see SOP 2.04) and approval by project manager. 3.0 Records and Documentation: A record of the temporary well installation activities should be documented in the project field book. Include any difficulty encountered in constructing and/or installing the well, local geologic conditions, and static water level measurement(if taken). Record the details of the borehole on a soil boring log and record the dimensions and materials of K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.02 Hydrogeologic Procedure-Temporary Well Installation.DOC SOP - 8.02 Date Prepared: October 8, 2004 Date Revised: July 8, 2011 Page 2 of 2 the well on a well construction diagram. If water samples are taken, record sampling details on a groundwater sampling data sheet. 4.0 Applicable Standards and References: Dragun SOP 8.01, "Hydrogeologic Procedure -Monitoring Well Installation". K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.02 Hydrogeologic Procedure-Temporary Well Installation.DOC SOP - 8.03 Date Prepared: October 22, 2007 Date Revised: November 21, 2013 Page 1 of 3 HYDROGEOLOGIC PROCEDURE -WELL DEVELOPMENT AND PURGING USING BAILER,WATERRA,AND SUBMERISBLE PUMP 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for well development and purging using a bailer, inertia pump (Waterra valve), or submersible pump. The best development methods involve a combination of over pumping and the use of a surge block for surging water back and forth through the well screen to sort the filter pack materials. The surging process helps to prevent the formation of sand pack bridges blocking the well screen opening while removing any fines within the sand pack. The bailer is generally suitable for developing a well with a short screen length (five feet or less)where the water table is within or just above the screened interval. Water in the well casing is non-representative of the formation water and needs to be purged prior to collection of ground-water samples. The water may be non- representative for the following reasons: the presence of the air interface at the top of the water column results in an oxygen concentration gradient with depth, loss of volatiles up the water column, leaching from or sorption to the casing or filter pack, chemical changes due to clay seals or backfill, and surface infiltration. 2.0 Procedures: 2.1 Development Procedures: 2.11 Bailer. Remove water from the well using a disposable bailer and non- absorbent polypropylene or nylon rope. Surge the well occasionally using the bailer as a surge block to dislodge trapped sediments. Repeat this process until the water is clear and free of sediment. 2.12 Waterra Valve. Remove water from the well using a clean, disposable Waterra valve and tubing. Pump water out of the well until the formation water is clear and free of sediment. To ensure complete evacuation of stagnant water, operate the Waterra pump throughout the water column. 2.13 Submersible Pump. Lower pump into the well to the required depth within the water column. Place pump at a minimum of six inches above the bottom of well. Turn pump on and allow it to run until formation water is clear and free of sediment. Periodically turn off pump to allow water within the pump assembly to flow into the well and through the well screen (e.g. surging). K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.03 Hydrogeologic Procedure-Well Development and Purging Using Bailer, Waterra,Submersible Pump revision Nov 21,2013.doc SOP - 8.03 Date Prepared: October 22, 2007 Date Revised: November 21, 2013 Page 2 of 3 2) Allow well to recharge if totally evacuated of water(i.e. bailed or pumped dry). Evacuate the well again. Repeat this process until the water is clear and free of sediment. 3) Check the turbidity values after each surging event using a turbidity meter. The well has been satisfactorily developed if turbidity values are less than 50 NTU. Additionally, development activities are assumed complete, if the turbidity value does not reach a value less than 50 NTU after 90 minutes of development activity (natural high silt/clay content). 2.2 Purging Procedures: 1) Open the well and allow sufficient time for the static water level to equilibrate (time dependent upon formation geology). Measure the static water level on the north side of the well casing unless other information indicates alternative measuring point. Measure bottom depth of the well (if required). 2) Insert bailer or pump intake to the approximate mid-point of the well screen. If using a bailer, insert and remove slowly to minimize potential volatilization. 3) Collect initial field chemistry sample. Direct purged water into a two liter graduated cylinder or other calibrated container. Measure and record water chemistry, purge volume, and water level elevation on the groundwater sampling sheet. 4) Measure and record the field chemistry, purge volume, and water level every 3-5 minutes during flow purging or following the removal of each well volume if using a bailer. 5) Groundwater samples will be collected following the stabilization of field chemistry and water level. 6) Contact project manager, if the well is purged dry prior to stabilization of field chemistry. K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.03 Hydrogeologic Procedure-Well Development and Purging Using Bailer, Waterra,Submersible Pump revision Nov 21,2013.doc SOP - 8.03 Date Prepared: October 22, 2007 Date Revised: November 21, 2013 Page 3 of 3 3.0 Records and Documentation: A record of well development and purging using a bailer, Waterra, or submersible pump should be documented in the project field book and on a groundwater sampling sheet. Document the purging method used, total volume of water removed, groundwater chemistry readings, and any other notable comments. 4.0 Special Notes: 1) Drilling operations alter the hydraulic characteristics of the formation materials near the borehole. Well development is conducted in an attempt to restore the hydraulic properties of the formation, and to enhance the water flow capacity into the well screen so that a water sample representative of the in-situ groundwater conditions can be obtained. 2) Well development may be ineffective for removing clay-sized particles. Even after a long period of well development, the water may remain cloudy. 3) The Waterra valve or bailer methods are not the preferred methods of well development. It is recommended that the over pumping with surge block method (see SOP 8.04)be used. 4) Discard development and purge water in a manner consistent with accepted procedures as determined by project scope. 5.0 Applicable Standards and References: Driscoll, F. G., Groundwater and Wells, Johnson Filtration Systems, Inc., St. Paul, 1986, pp. 497-533. Puls, Robert W. and Barcelona, Michael J., Low-Flow (Minimal Drawdown) Ground- Water Sampling Procedures, USEPA, April 1996, EPA/540/S-95/504. New Jersey Department of Environmental Protection, Field Sampling Procedures Manual, August 2005. K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.03 Hydrogeologic Procedure-Well Development and Purging Using Bailer, Waterra,Submersible Pump revision Nov 21,2013.doc SOP— 8.06 Date Prepared: September 17, 2004 Date Revised: July 24, 2013 Page 1 of 3 HYDROGEOLOGIC PROCEDURE— STATIC WATER LEVELS AND GROUNDWATER CONTOURING 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for measuring static water levels and for generating groundwater contours. 2.0 Procedures: 2.1 Static Water Level Measurement: 1) Clean and inspect the water level meter prior to site mobilization. 2) Open all wells where water levels are to be measured. Allow the water level(s) sufficient time (dependant on aquifer geology)to equilibrate to atmospheric pressure prior to taking the measurement. 3) Measure water levels on the north side of the well casing unless other information indicates alternative measuring point. The water level meter is turned on, the battery is tested, and the sensitivity knob is adjusted to the desired sensitivity. Lower probe into well until it sounds or the indicator light goes on (indicating contact with water). Measure the depth to water to the nearest 0.01 foot(0.3 centimetres (cm)). 4) Lower probe to the bottom of the well to measure the depth of the well to the nearest 0.01 foot(0.3 cm). If the water level meter has the sensor in the middle of the probe, add the distance from the bottom of the sensor to the bottom of the probe to get the actual well depth. 5) Decontaminate the probe and measuring tape between measurements. 6) Measure all water levels over the course of one day. 2.2 Generating Groundwater Contours: Select the method of generating groundwater contours, manually or using computer contouring software. 1) Computer Method will calculate the grid and contour locations based on the data. K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.06 Hydrogeologic Procedure-Static Water Levels and Groundwater Contouring.docx SOP— 8.06 Date Prepared: September 17, 2004 Date Revised: July 24, 2013 Page 2 of 3 1.1 Obtain a base map to be used for contour development. A scaled map is required. 1.2 Establish an X, Y, Z coordinate system (e.g. site specific, U.S.G.S., UTM, State Plane, Lat./Long., etc.). X and Y are the easting and northing coordinates and Z is an elevation (or other type of data to be contoured). Organize data into the selected coordinate system. 1.3 Evaluate the final contours. Site conditions may affect how the contours are drawn (e.g. locations of surface water bodies, pumping wells, etc.). 2) Manual Method: 2.1 Determine the distance between the contour points (monitoring well locations). This can be based on field measurements or, less accurately, from measurements from the base map. 2.2 Write elevations adjacent to each data point. Look at the range of contours and determine an appropriate contour interval (e.g. 1 foot, 0.5 foot, etc.). 2.3 Triangulate contour locations between data points. The formula for the calculation of the contour location between two data points is as follows: Xdist = Distance between 2 data points (Elst—Econ) Elst—E2nd Where: Xdist=Distance from the highest elevation point to the proposed contour location. Elst-Elevation of the highest point. Eeon=Elevation of the contour to be created. E2nd =Elevation of the second, lower elevation point. o-+--Distance between 2 data points 10 o Elst E2nd K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.06 Hydrogeologic Procedure-Static Water Levels and Groundwater Contouring.docx SOP— 8.06 Date Prepared: September 17, 2004 Date Revised: July 24, 2013 Page 3 of 3 2.4 Repeat calculation process between various data points. 2.5 Connect the calculated contour locations resulting in a contour map. 3.0 Records and Documentation: A record of static water level measurements and groundwater contouring should be documented in the project specific field book and on the appropriate logs. Details to include are: static water level, the bottom depth of the well (if measured), the location on the well casing from which the measurement was taken, and any other relevant information. 4.0 Applicable Standards and References: D4750-87(2001) Standard Test Method for Determining Subsurface Liquid Levels in a Borehole or Monitoring Well (Observation Well). New Jersey Department of Environmental Protection, Field Sampling Procedures Manual, August 2005. U.S. EPA, Office of Solid Waste and Emergency Response, Compendium of ERT Sampling Procedures, EPA/540/P-91/007, January 1999. K:\SOP Canadian&US\8.0 Hydrogeologic Procedures\SOP 8.06 Hydrogeologic Procedure-Static Water Levels and Groundwater Contouring.docx SOP— 9.01 Date Prepared: February 13, 2001 Date Revised: July 8, 2011 Page 1 of 3 GROUNDWATER SAMPLING- LOW-FLOW 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for groundwater sampling using low-flow methods. 2.0 Procedures: 1) Evaluate the work plan prior to commencement of field work to determine the sampling tools that will be required, wells to be sampled, order to sample the wells, and other project specific procedures. 2) Determine the order of sampling locations at the project site. Generally, the monitoring wells are sampled in order of increasing known contamination. This assists in reducing the potential for cross contamination. 3) Order appropriate containers from the lab. Determine if the containers contain a preservative. Determine appropriate holding time. 4) Open wells and allow water level to equilibrate to atmospheric pressure (time necessary depends on aquifer geology)prior to collecting water level measurement. Several successive measurements should be taken to ensure that the water level has equilibrated. See SOP 8.06 "Hydrogeologic Procedure - Static Water Levels and Groundwater Contouring" regarding water level measurements. 5) Record pre-sampling information on the sampling field form including comments on the condition of the well, the initial static water level, and the volume of water within the well and the sand/gravel pack. 6) Install the low-flow sampling device slowly into the well to be sampled. Place the pump intake at the mid-point of the well screen or other defined depth as documented in the work plan. 7) Start pumping the well at 100 to 500 milliliters per minute (ml/min.) and record the time purging was started. The water level should be continually monitored. Drawdown should not exceed 0.3 feet(9 centimetres (cm)) (a stabilized water level is the goal). 8) Record all field chemistry parameters (i.e., temperature, electrical conductivity, pH, redox potential (Eh), dissolved oxygen, and turbidity) and the water level. Start recording with an initial sample of the stagnant water and with every successive volume. Record the information on the sampling field form. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.01 Groundwater Sampling-Low-Flow.docx SOP— 9.01 Date Prepared: February 13, 2001 Date Revised: July 8, 2011 Page 2 of 3 9) Monitor and record the field parameters and water level every three to five minutes. The well is considered stabilized and ready for sample collection when the indicator parameters have stabilized for three consecutive readings (not including the initial stagnant water reading) as follows: * 3%for temperature * 0.1 for pH * 3%for electrical conductivity * 10 my for redox potential * 10%for turbidity * 10% for dissolved oxygen 10) Use new pair of disposable nitrile gloves at each sample point. Label the laboratory supplied containers prior to obtaining the sample. 11) Collect samples at a flow rate between 100 and 250 ml/min. Ensure that drawdown of the water level within the well does not exceed the maximum allowable drawdown of 0.3 feet(9 cm). This rate allows for careful filling of the laboratory supplied containers and minimize aeration of the samples. 12) Fill the containers slowly without overfilling. Overfilling results in the loss of preservatives from the VOC container. 13) Collect samples in the following order: 1. Volatile organics 2. Purgeable organic carbons 3. Purgeable organic halogens 4. Total organic halogens 5. Total organic carbon 6. Base neutrals/Acid extractables 7. TPHC/Oil & Grease 8. PCBs/Pesticides 9. Total metals 10. Dissolved metals 11. Phenols 12. Cyanide 13. Sulfate and Chloride 14. Turbidity 15. Nitrate and ammonia 16. Preserved inorganics 17. Radionuclides 18. Non-preserved inorganics 19. Bacteria K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.01 Groundwater Sampling-Low-Flow.docx SOP— 9.01 Date Prepared: February 13, 2001 Date Revised: July 8, 2011 Page 3 of 3 14) Field filter the sample prior to preservation, if necessary. 15) Place samples immediately in a cooler with ice. 16) Prepare chain-of-custody forms. Submit samples to the designated laboratory within mandatory holding periods. 17) Place purge water and excess sample water in a bucket or drum, or dispose using other work plan approved method. Prevent the water from contacting the ground during the purging and sampling process. 3.0 Records and Documentation: Record details of low-flow groundwater sampling in the project field book. Record all field chemistry, water level, and flow rate information on a groundwater- sampling sheet along with any other appropriate information. Record sample information on the chain-of-custody form. 4.0 Special Notes: Contact the project manager if any delays or hindrances occur during low-flow sampling such as insufficient yield, failure of indicator parameter stabilization, etc. 5.0 Applicable Standards and References: Ontario Ministry of Environment and Energy Standards Development Branch. "Guidance on Sampling and Analytical Methods for Use at Contaminated Sites in Ontario," December, 1996. USEPA; "Ground Water Issue—Low-Flow (Minimal Drawdown) Groundwater Sampling Procedures," 1996. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.01 Groundwater Sampling-Low-Flow.docx SOP— 9.02 Date Completed: February 18, 2010 Date Revised: July 8, 2011 Page 1 of 2 GROUNDWATER SAMPLING—VOC-SVOC 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for groundwater sampling for volatile organic compound (VOC) and semi-volatile organic compound (SVOC) analysis. 2.0 Procedures: 1) Evaluate the work plan prior to commencement of field work to determine the sampling tools that will be required, the wells to be sampled, the order to sample the wells, and other project specific procedures. 2) Determine the order of sampling locations at the project site. Generally, the monitoring wells are sampled in order of increasing known contamination. This assists in reducing the potential for cross contamination. 3) Order appropriate containers from the lab. Determine if the containers contain a preservative. Determine appropriate holding time. 4) Contact individual laboratories for details if containers are to be filled without head space. SVOC groundwater sample containers generally do not contain preservatives. 5) Choose a low-flow sampling method that minimizes the disturbance of the water column and aeration of the groundwater sample. 6) Obtain the groundwater sample using the low-flow procedures indicated in SOP 9.01 "Groundwater Sampling -Low-Flow" or according to other project specified methods. 7) Use new pair of disposable nitrile gloves at each sample point. Label the laboratory supplied containers prior to obtaining the sample. 8) Fill each of the laboratory supplied containers starting with the VOC and proceeding to the SVOC containers. Fill the containers slowly without overfilling. Overfilling results in the loss of preservatives from the VOC container. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.02 Groundwater Sampling-VOC-SVOC.doex SOP— 9.02 Date Completed: February 18, 2010 Date Revised: July 8, 2011 Page 2 of 2 9) Place the lid on the VOC container, being careful not to over tighten. Turn the bottle over and look for presence of air bubbles. If air bubble is present, open the lid and carefully add a small quantity of groundwater from the pump discharge to the lid. Pour the groundwater from the lid into the vial to remove the air bubble. Tighten lid and re-check for air bubbles. 10) Place the sample containers in a cooler with ice and complete the chain-of- custody form. 3.0 Records and Documentation: Record the details of groundwater sampling for VOC and SVOC in the project field book or on the low-flow groundwater sampling sheet. Record sample information on the chain-of-custody form. 4.0 Special Notes: None. 5.0 Applicable Standards and References: Ministry of the Environment, Laboratory Services Branch". Protocol for Analytical Methods Used in the Assessment of Properties under Part XV.1 of the Environmental Protection Act", March 9, 2004, amended as of July 1, 2011. New Jersey Department of Environmental Protection and Energy, "Field Sampling Procedures Manual", August 2005. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.02 Groundwater Sampling-VOC-SVOC.doex SOP— 9.04 Date Completed: March 1,2010 Date Revised: August 4, 2011 Page 1 of 2 GROUNDWATER SAMPLING- GENERAL CHEMISTRY 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for groundwater sampling for general chemistry parameters. General chemistry parameters are measured to determine when well stability has been achieved prior to sampling. Also, it is used for providing chemistry data assisting with remedial action system design and operation. 2.0 Procedures: 1) Evaluate the work plan prior to commencement of field work. Determine the sampling tools that will be required, the wells to be sampled, sampling order, and other project procedures. 2) Calibrate the general chemistry equipment prior to the commencement of sampling. Calibrate according to manufacturers procedures. 3) General chemistry parameters include temperature, electrical conductivity, pH, redox potential (Eh), dissolved oxygen (DO), and turbidity. 4) Obtain the groundwater sample using the low-flow procedures indicated in SOP 9.01 "Groundwater Sampling—Low-Flow" or using other project specified methods. 5) Use new pair of disposable nitrile gloves at each sample point. Label the laboratory supplied containers prior to obtaining the sample. 6) If using a flow-through cell, clean the cell prior to conducting sampling operations at each groundwater sample location. 7) Operate the low-flow sampler at a rate of 100 to 500 milliliters per minute during the purging process. 8) Monitor and record the field parameters and water level every three to five minutes. Record the information on the sampling field form. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.04 Groundwater Sampling-General Chemistry.docx SOP— 9.04 Date Completed: March 1,2010 Date Revised: August 4, 2011 Page 2 of 2 9) Consider the general chemistry parameter evaluation complete when the parameters have stabilized for three consecutive readings as follows: * 3%for temperature * 0.1 for pH * 3%for electrical conductivity * 10 my for Eh * 10%for turbidity * 10% for dissolved oxygen 3.0 Records and Documentation: Record details of the general chemistry parameter readings in the project field book or on the groundwater sampling sheet. 4.0 Special Notes: Contact the project manager if the general chemical parameters fail to stabilize. 5.0 Applicable Standards and References: New Jersey Department of Environmental Protection and Energy, "Field Sampling Procedures Manual", August 2005. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.04 Groundwater Sampling-General Chemistry.docx SOP—9.07 Date Prepared: October 1, 1998 Date Revised: July 24, 2013 Page 1 of 3 GROUNDWATER SAMPLING- VERTICAL AQUIFER SAMPLING 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for vertical aquifer sampling (VAS), the collection of groundwater samples from different depths in an aquifer. There are two methods for performing VAS: nested well installation and Geoprobe°. The method selection is dependent upon several factors including: the geology, the sampling tools to be used, whether a permanent sample point is needed, and other project specific requirements. 2.0 Methodology: 2.1 VAS using Geoprobe°: Refer to SOP 7.02, "Geoprobe°—Vertical Aquifer Sampling". 2.2 Nested Wells: The nested wells method involves sampling from two or more nested monitoring wells in the same aquifer with the screens at different depths. Nested monitoring wells may be installed using various drilling methods selected based on the geologic conditions. The wells can be installed in the same borehole, in separate boreholes, or as one well having multiple screened intervals ("multiple port samplers"). Fort wxpre words mignpre Werls 5ernpivrs Singld Bweholr MtOP4 Hwehvlas Hotshots Walt Packer or Mriularsaal Annular Seals Open 8arsivla �A�n9 or pow Screams FBA,Pack Filter Packs K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.07 Groundwater Sampling-Vertical Aquifer Sampling.docx SOP—9.07 Date Prepared: October 1, 1998 Date Revised: July 24, 2013 Page 2 of 3 The wells can be installed as temporary wells or as permanent installations. The preferred method of nested well installation is the multiple borehole method due to the difficulty in installing the annular seal in the other two methods. Know aquifer characteristics, especially thickness of the aquifer and the location of water bearing zones, prior to nested monitoring well installation. Note: Borehole drilling should proceed from areas expected to be uncontaminated to areas where there is a possibility of encountering contamination. 3.0 Procedures: VAS using Nested Wells: 1) Drill boreholes. Refer to SOP Section 4.0 Drilling. 2) Determine depth to install well screen. Collect soil samples to the maximum depth of the borehole (bottom of the aquifer) and determine the location of the water table (from saturation of samples) and the grain size composition throughout the aquifer. 3) Install first nested monitoring well and set screen at the designated depth increment. 4) Drill second borehole to depth. Repeat steps 2-3. Install second nested monitoring well. Repeat steps 1-4 for installation of additional nested monitoring wells. 5) Purge and develop nested monitoring wells. 6) Sample nested monitoring wells. Refer to SOPS 9.01-9.04 for procedure details. 3.0 Records and Documentation: A record of vertical aquifer sampling should be documented in the project field book, low-flow field form, soil boring log, and monitoring well diagram. 4.0 Special Notes: Select the screen slot size using the procedures described in SOP 8.01 -Monitoring Well Installation. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.07 Groundwater Sampling-Vertical Aquifer Sampling.docx SOP—9.07 Date Prepared: October 1, 1998 Date Revised: July 24, 2013 Page 3 of 3 5.0 Applicable Standards and References: New Jersey Department of Environmental Protection and Energy; "Field Sampling Procedures Manual", August 2005. U.S. EPA, Office of Research and Development, "Site Characterization for Subsurface Remediation", EPA/625/4-91/026, November 1991. U.S. EPA, Office of Research and Development, Environmental Monitoring Systems Laboratory, "Handbook of Suggested Practices for the Design and Installation of Ground-Water Monitoring Wells", EPA 160014-891034, March 1991. U.S. EPA, Environmental Response Team, "Monitor Well Installation", SOP#: 2048, March 18, 1996. K:\SOP Canadian&US\9.0 Groundwater Sampling\SOP 9.07 Groundwater Sampling-Vertical Aquifer Sampling.docx SOP- 10.05 Date Prepared: March 1, 2010 Date Revised: July 13, 2011 Page 1 of 3 SOIL SAMPLING- VOCs 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for collecting soil samples for laboratory analysis of volatile organic compounds (VOCs). Note: USEPA Method 5035 is designed to reduce volatilization of the VOCs prior to sample analysis. Typically the sample bottles used for USEPA Method 5035 sampling are prepared by the laboratory conducting the analysis (weighed prior to and after adding a known quantity of methanol or sodium bisulphate preservative). It is essential to allow ample time for the laboratory to prepare and deliver the required sample bottles. It is also essential to have extra bottles available when using USEPA Method 5035. Contaminant conditions often necessitate the collection of multiple soil VOC samples from a single soil boring. It is good practice to have two available USEPA Method 5035 sample kits for a soil boring where the work plan indicates only one soil sample will be sent to the laboratory for analysis. Additionally, if utilizing USEPA Method 5035 sample preservation techniques, ensure that a separate un-preserved bottle for moisture analysis is collected at each sample location. 2.0 Procedures: 2.1 Planning: 1) Read the project work plan to evaluate scope of work and sampling requirements. Maintain a copy of the work plan on site. 2) Determine methods of sample collection and analysis. 3) Order appropriate sample containers from laboratory. If necessary, inform them of the applicability of USEPA Method 5035. Determine if the laboratory will supply specific tools (i.e. sampling syringe and bottles containing preservatives). Review with the laboratory, their preferred quantity of soil to be placed in the syringe and the quantity of containers to be used for each sample point. 2.2 Sampling: 1) Label the laboratory supplied containers prior to obtaining the sample. Check that preservative is up to indicator line on container (preservative has not been lost during transport or storage). 2) Decontaminate sampling tools prior to use. K:ASOP Canadian&US\10.0 Soil Sampling\SOP 10.05 Soil Sampling-VOCs.docx SOP— 10.05 Date Prepared: March 1, 2010 Date Revised: July 13, 2011 Page 2 of 3 3) Identify the soil increment of concern. 4) Use clean disposable nitrile gloves for each sample point. Collect the soil sample soil immediately to reduce volatilization using the project specific tool (e.g. split spoon, Geoprobe® sleeve, etc.). If using Method 5035, insert the laboratory supplied sampling device into the soil to collect the laboratory indicated quantity (generally between 9 and 10 ml of soil). 5) Extrude any excess soil from the sampler. Wipe excess soil from the bottom of the sampler so that the soil is flush with the sampler bottom. Wipe soil off the exterior of the sampler. 6) Place the sampler opening over the laboratory supplied container and slowly and carefully extrude the sample into the container. Place the lid on the container. 7) Dispose of the sampler after each sample point. 8) Fill any other laboratory supplied containers for the VOC analysis (e.g. moisture content). Ensure that preservative is not lost or splashed during extrusion of soil sample. If not using Method 5035, fill laboratory supplied containers to the top and wipe excess soil off the top so that the soil is flush(zero head space)with the top of the container(minimize air pockets in soil sample). Wipe off any excess soil on the threads of the jar. Place lid on jar and seal. 9) Place all samples in an ice-filled cooler immediately after sampling. 10) Complete chain-of-custody forms and submit samples to the designated laboratory within mandatory holding periods. 3.0 Records and Documentation: A record of the VOC soil sampling for laboratory analysis procedures is to be documented in the project specific field book, soil boring log, and chain-of-custody form. 4.0 Applicable Standards and References: U.S. EPA, "Method 5035, Closed-System Purge and Trap and Extraction for Volatile Organics in Soil and Waste Samples", December 1996. K:ASOP Canadian&US\10.0 Soil Sampling\SOP 10.05 Soil Sampling-VOCs.docx SOP— 10.05 Date Prepared: March 1, 2010 Date Revised: July 13, 2011 Page 3 of 3 New Jersey Department of Environmental Protection and Energy, "Field Sampling Procedures Manual", August 2005. Ministry of the Environment, "Protocol for Analytical Methods Used in the Assessment of Properties Under Part XV.1 of the Environmental Protection Act", July 1, 2011. K:ASOP Canadian&US\10.0 Soil Sampling\SOP 10.05 Soil Sampling-VOCs.docx SOP— 10.06 Date Prepared: March 1, 2010 Date Revised: July 8, 2011 Page 1 of 2 SOIL SAMPLING- NON-VOCs 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for collecting soil samples for laboratory analysis of non-volatile organic compounds. 2.0 Procedures: 2.1 Planning: 1) Read the project work plan to evaluate scope of work and sampling requirements. Maintain a copy of the work plan on site. 2) Order the appropriate sample containers from the laboratory. Review with the laboratory, their methodology regarding container types, preservatives, and quantity to be collected at each sample point. 2.2 Sampling: 1) Use clean disposable nitrile gloves for each sample point. Label laboratory supplied containers prior to obtaining the sample. 2) Decontaminate sampling tools prior to use. 3) Collect the soil sample using the project specific tool (e.g. scoop, split spoon, Geoprobe® sleeve, etc.). 4) Place soil in laboratory supplied containers. Collect samples in the following order: 1. Semi-volatile organic compounds 2. Petroleum hydrocarbons 3. Polychlorinated byphenyls 4. Metals 5. Phenol 6. Cyanide 7. Sulfate and Chloride 8. Nitrate and Ammonia 5) Change gloves and decontaminate sampling equipment between sample points. K:ASOP Canadian&US\10.0 Soil Sampling\SOP 10.06 Soil Sampling-Non-VOCs.docx SOP— 10.06 Date Prepared: March 1, 2010 Date Revised: July 8, 2011 Page 2 of 2 6) Fill each laboratory supplied container to flush (zero head space)with the top of the container(minimize air pockets in soil sample). Wipe off any excess soil on the threads of the jar. Place lid on jar and seal. 7) Place all samples in an ice-filled cooler immediately after sampling. 8) Complete chain-of-custody forms and submit samples to the designated laboratory within mandatory holding periods. 3.0 Records and Documentation: A record of non-VOCs soil sampling for laboratory analysis procedures is to be recorded in the project field book, soil boring log, and chain-of-custody form. 4.0 Applicable Standards and References: New Jersey Department of Environmental Protection and Energy, "Field Sampling Procedures Manual", August 2005. U.S. EPA, Science and Ecosystem Support Division, "Soil Sampling", SESDPROC-300- R1, November 1, 2007. K:ASOP Canadian&US\10.0 Soil Sampling\SOP 10.06 Soil Sampling-Non-VOCs.docx SOP - 13.01 Date Prepared: July 11, 2001 Date Revised: July 5, 2011 Page 1 of 6 DESCRIPTION AND CLASSIFICATION - SOIL 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for field soil identification, description, and documentation. 2.0 Overview of Soil Classification Schemes: Soil classification schemes were developed in order to categorize soils based on certain properties. Classification systems grew in various directions as different needs developed. Today we have classification schemes which are used by various institutions and scientific disciplines for various soil characterizations. There is no single soil classification scheme employed by all soil scientists and engineers. Identification is factual information and classification is interpretative information. Identification of soils refers to describing soil properties and characteristics. Classification is the rating of soils relative to certain qualities that are considered to be important in a particular field of soil work. There are two classification systems which are widely used, the Unified Soil Classification System (USCS) and the United States Department of Agriculture (USDA) System. The USCS was derived to classify a soil based on its performance for engineered structures. The USDA system was derived to classify soils based on physical, chemical, and biological properties. The Ministry of the Environment(MOE)has adopted the USDA system for use to classify soil texture. The Dragun Corporation uses the USDA particle size ranges and some standardized methods for describing soils. A well-described soil can be classified into any system if desired. 3.0 Procedure: 3.1 Description of Coarse-grained Soils: Coarse-grained soils are those that contain less than 50%fines (ASTM, 1991a). It should be noted that the MOE considers a "coarse textured soil" as containing more than 50%by mass of particles that are 75 micrometres or larger(mean diameter). Coarse-grained soils are described using the following properties: K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.01 Description and Classification-Soil.docx SOP - 13.01 Date Prepared: July 11, 2001 Date Revised: July 5, 2011 Page 2 of 6 1) Percentage of Components: Describe soil by percentages of sand, silt, and clay. The USDA classification does not include gravel, cobble, or boulder grain sizes. Include notes regarding the presence of these grain sizes in the field description of soils. Describe gravel units with percentages of representative grain sizes. Base the textural classification of soil on sand, silt, and clay percentages. If the soil is fill material,then describe it as FILL followed by percentages of various grain sizes. Visually estimate the percentages of components in the field and express percentages as a range. Estimate the percentages of components according to the guide shown on the Geotechnical Gauge. 2) Colour: Describe the colour of the soil sample with the aid of the colour chart shown on the Geotechnical Gauge. 3) Density: Describe the density of coarse-grained soils (sand) according to the criteria in the table shown on the Geotechnical Gauge. Range the descriptions range from "very loose" to "very dense". Most readily estimate these descriptions the field by the standard penetration resistance (N value) and describe using this value. Nis defined as the number of blows for the second and third 6" of penetration using a standard split spoon sampler (ASTM, 1991b). 4) Moisture: Describe the moisture condition of soils according to the following criteria: Description Criteria Dry Absence of moisture, dusty, dry to the touch. Moist Damp but no visible water. Wet* Visible free water. Reference: ASTM (1991a). Saturated* Interstices of a material are filled with a liquid. Reference: AGI(1987). Note: 1) * - Visible free water may not be observed in a clay rich sediment/soil. Check moisture by examining silt partings and fractures. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.01 Description and Classification-Soil.docx SOP - 13.01 Date Prepared: July 11, 2001 Date Revised: July 5, 2011 Page 3 of 6 5) Grain Shape(Angularity): Describe grain shape according to the diagrams shown on the Geotechnical Gauge. Range the descriptions from "very angular" to "well rounded". 6) Sorting: Describe the degree of sorting of soil grains according to the following criteria, based on visual interpretation: Description Criteria Well sorted Sample consists predominantly of one grain size (also described as "poorly graded"). Poorly sorted Sample consists of a wide range of particle sizes and substantial amounts of the intermediate particle sizes(also described as well graded). Reference: ASTM(1991a). 7) Odour: Describe odour whether present or not according to the following criteria: Description Criteria No odour No odour detected Slight to moderate odour Odour detected during sample collection Strong odour Odour detected as soon as sampler is opened or retrieved 8) Example Description of Coarse-Grained Soils SAND —40 to 60% medium to fine sand, 30 to 40% silt, 10 to 20% clay, yellowish-brown, loose, moist, sub-rounded, poorly sorted, no odour, layered, roots present FILL— 50 to 60% fine sand, 20 to 30% fine gravel, 10 to 20% silt,light brown,medium dense, moist,rounded,poorly sorted, moderate odour, brick fragments present K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.01 Description and Classification-Soil.docx SOP - 13.01 Date Prepared: July 11, 2001 Date Revised: July 5, 2011 Page 4 of 6 GRAVEL— 80 to 90%fine gravel, 10—20% coarse sand, brown, dense, saturated, rounded, well sorted, no odour 3.2 Description of Fine-grained Soils: Fine-grained soils are those that contain 50%or more fines (ASTM, 1991a). It should be noted that the MOE considers a"medium and fine textured soil" as containing 50% or less by mass of particles 75 micrometres or larger(mean diameter). Burmister(1951) identified fine-grained soils on a plasticity basis. This is done because it is often very difficult to visually estimate percentage distribution of fine-grained components when they dominate the soil sample. Describe fine-grained soils using the following properties: 1) Percentage of Components: Describe soil by percentages of sand, silt, and clay. The USDA classification does not include gravel, cobble, or boulder grain sizes. Include notes regarding the presence of these grain sizes in the field description of soils. If the soil is fill material,then describe it as FILL followed by percentages of various grain sizes. Visually estimate the percentages of components in the field and express percentages as a range. Estimate percentages of components according to the guide shown on the Geotechnical Gauge. In the field, identify the primary component of fine-grained soils according to the following criteria (fine-grained secondary components are also estimated during this procedure): Degree of Smallest Diameter Identification Plasticity of thread that can be Rolled Non-plastic * None SILT Slight * 1/4" CLAYEY SILT Low 1/8" SILT and CLAY Medium 1/16" CLAY and SILT High 1/32" SILTY CLAY Very High 1/64" CLAY K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.01 Description and Classification-Soil.docx SOP - 13.01 Date Prepared: July 11, 2001 Date Revised: July 5, 2011 Page 5 of 6 NOTE:1) Silt is not always non-plastic. Silt may have slight plasticity if platy grains are present. 2) This method is not reliable for soil identification, therefore other indicators need to be used (i.e. Shine test). 2) Colour: Same as for coarse-grained soils. 3) Density: Describe the density of fine-grained soils (clay) according to the criteria in the table shown on the Geotechnical Gauge. Range these descriptions from 'very soft" to "hard". Most readily estimated these descriptions in the field by the standard penetration resistance(N value)and describe using this value or by the use of a pocket penetrometer. N is defined as the number of blows for the second and third 6" of penetration using a standard split spoon sampler(ASTM, 1991b). Additionally, obtain an estimate of density using the thumb penetration test(see Geotechnical Gauge). 4) Moisture: Same as for coarse-grained soils. Note: Visible free water may not be observed in a clay rich sediment/soil. Check moisture by examining colour, silt partings, and fractures. 5) Odour: Same as for coarse-grained soils. 6) Example Description of Fine-Grained Soils CLAY - 40 to 50% clay, 30 to 40% silt, 10 to 20% sand, mottled grey and brown, stiff, moist, medium plasticity, no odour, hairline fractures present and infilled with clay, fine gravel present FILL - 40 to 50% clay, 30 to 40% silt, 5 to 10% sand, 5 to 10%fine gravel, grey, soft, wet, low plasticity, slight to moderate odour 4.0 Records and Documentation: A record of field soil descriptions is to be documented in the project specific field book or on the soil boring log. Details to include on the soil boring log include visual contamination, presence of roots, stratification, fractures (with thickness and infilling material), drilling difficulties, etc. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.01 Description and Classification-Soil.docx SOP - 13.01 Date Prepared: July 11, 2001 Date Revised: July 5, 2011 Page 6 of 6 5.0 Special Notes: Soil types may vary drastically at a site and proper soil identification can be essential to the completion of many projects. In addition to the parameters listed above, field personnel should be aware of and record specific details with respect to sampling, such as: the method of soil sampling and/or drilling; the percentage of recovery for soils; caving of the borehole; depth where water was encountered during soil boring; depth of water at completion of soil boring; and difficulties encountered during the drilling process. In addition to chemical analysis, selected soil samples may be analyzed for physical properties. This is often accomplished as an aid to engineering design. Such analyses are often for grain size, Atterberg limits, plasticity, in-situ permeability, and moisture content. Proper description in the field can aid these laboratory determinations. 6.0 Applicable Standards and References: ASTM D1586-08a, "Standard Test Method for Standard Penetration Test (SPT) and Split Barrel Sampling of Soils". ASTM D2487-06el, "Standard Practice for Classification of Soils for Engineering Purposes". ASTM D2488-06, "Standard Practice for Description and Identification of Soils (Visual-Manual Procedure)". ASTM D5434-09, "Standard Guide for Field Logging of Subsurface Explorations of Soil and Rock". Bates, R. L. and Jackson, J. A., 1987. Glossary of Geology, Third Edition; AGI, Alexandria, VA. Burmister, D.M., 1951. Identification and Classification of Soils - An Appraisal and Statement of Principles. In Symposium on the Identification and Classification of Soils, American Society for Testing and Materials Special Publication No. 113. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.01 Description and Classification-Soil.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 1 of 10 DESCRIPTION AND CLASSIFICATION- ROCK 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPS)for describing rock and classifying it into the appropriate categories. 2.0 Procedures: 1) Ensure the core is placed carefully into the core box minimizing breakage due to handling. II wr Hwo w& 2) Label the core box with the core section number and core depth increment. Label the top and bottom depths on the core using a marker. 3) Use the following tools for rock core description and classification: 1. Rock hammer with pointed and flat end for evaluating hardness. 2. Hand lens for visually evaluating grain size. 3. Pocket knife for evaluating weathering and hardness. 4. Hydrochloric acid solution for sedimentary rock effervescence evaluation. 4) Carefully examine the rock core sample while wearing protective gloves. Evaluate the rock core for the following properties: K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 2 of 10 Core recovery length Bedding Rock Quality Designation (RQD) Fractures Rock type Hardness Colour Weathering Mineralogy, grain size, texture Additional observations odour, etc.) 5) Core recovery length: Record the percentage of core recovery for each core barrel run. Core recovery is indicated by the length of the rock core divided by the length of the core run x 100. 6) Rock Quality Designation (RQD): Calculated the RQD. The RQD evaluates fracture quantity for hydrogeologic and contaminant transport purposes in addition to rock mass evaluation for civil engineering design. RQD is defined as the percentage of intact core L=38 cm pieces longer than 100 mm (4 inches) in the total length of core. L=17 cm Total length of core run.=200 ems d L_11 1 Length of core pieces°, II cm length no pieces 3 10 cm RQD= x 100 Total length of core run 38+17+20+35 x100 = 55% RQD= 200 L=20 cm L=35 cm Drilling break L=0 no recovery When using diamond drill core, care must be taken to ensure that fractures, which have been caused by handling or the drilling process, are identified and ignored when determining the value of RQD. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 3 of 10 7) Rock type: Determine the rock type. Rock belongs to one of three basic groups and is then divided into subcategories based on composition and texture. First, determine if the rock is igneous, metamorphic, or sedimentary based on a prior review of geologic publications for the work site and an evaluation of the core: Igneous rocks: Rocks formed from the solidification of magma or lava. In general, they have little to no visually discernable layering, banding or bedding. Metamorphic rocks: These are rocks that have had their texture and/or mineral content altered by heat and/or pressure. They can appear to be banded or layered. Sedimentary rocks: Sedimentary rocks are generally formed from the weathering of other rocks. They can have a layered appearance, have visually and/or tactile observable grain structure, and may contain fossils. Second, categorize the rock into a subcategory. Common subcategories are indicated on the three tables contained in Appendix A. Record the subcategory name (e.g. sandstone, limestone, basalt, gneiss, etc.)for the rock type descriptive element. Note: Use a dilute hydrochloric acid solution if uncertain if the sedimentary rock is a limestone or dolomite. 8) Color (colour): Indicate the color of the rock, preferably according to the Geological Society of America Rock Color Chart. Use uniform color descriptions for each project site if the Rock Color Chart is not used. Terms such as banded, streaked, mottled, stained, etc. may be used as follows: Banded: approximately parallel bands of varying color Streaked: randomly oriented streaks of color Blotched: large irregular patches of color(>75-mm diameter) Mottled: irregular patches of color Speckled: very small patches of color (<10-mm diameter) Stained: local color variations associated with other features; (i.e., bedding, joints, etc.) 9) Mineralogy, grain size, and texture: Describe the mineralogy, grain size, and texture. Mineralogy is the observed mineral types as noted on the tables in Appendix A. The mineralogy is observed visually or by the use of a hand lens. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 4 of 10 The grain size is a descriptive term used for sedimentary rocks. Grain size descriptive terminology is summarized as follows: Grain Size Classification Classification Size Recognition Equivalent mm inch Soil Type Very fine <0.06 <0.002 Individual grains can't be seen Clays and rained with hand lens silts Fine grained 0.06-0.2 0.002— Just visible as individual grains Fine sand 0.008 under hand lens Grains clearly visible under Medium Medium grained 0.2-0.6 0.008-0.02 hand lens;just visible to naked sand eye Coarse grained 0.6-2.0 0.02-0.08 Grains clearly visible to the Coarse naked eve sand Very coarse >2.0 >0.08 Grains measurable Gravel rained Note: Numerous grain size classification systems exist. Texture terms describe the arrangement of the grains and are based on the primary rock classification. Several of the terms are noted as follows: Typical Texture Terms Term Definition Primary Rock Unit Association Porphyritic Large crystal in field of small crystals Igneous Vesicular Voids left from gas bubbles Igneous Scoriasceous Voids on surface of rock from Igneous escapng gases Pegmatitic Large grains> 1 cm in dia. Igneous Granular Composed primarily of large grains Igneous,metamorphic or sedimentan Well developed grains Visible grains Sedimentary Dense Closely packed grains or heavy Igneous,metamorphic or sedimentary Fissile Easily split along closely placed Metamorphic or sedimentary lanes Pit Pinhole openings I neous A hanitic Grains can't be seen with eye Igneous and metamol hic K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 5 of 10 10) Bedding: Bedding is a term generally used with sedimentary rocks to describe the layer thickness. Bedding terminology is summarized as follows: Bedding,Terminology Term Size English Metric Very thick bedded >4 feet < 121 cm Thick bedded 12 inches—4 feet 30 cm— 121 cm Medium bedded 4 inches— 12 inches 10 cm—30 cm Thin bedded 1.2 inches—4 inches 3 cm— 10 cm Very thin bedded 0.5 inches— 1.2 inches 1.2 cm—3 cm Thickly laminated 0.1 inches—0.5 inches 0.3 cm—1.2 cm Thinly laminated <0.1 inches <0.3 cm None The above bedding terminology may be used for igneous and metamorphic rocks if foliations, banding, etc. are observed. 11) Fractures: Fractures are described in terms of spacing (density), orientation, filling, and healing. Table 5:Fracture Densio: FUn5a.-tured EE OF FRL`t DESCRIPTION N o obsen-ed fractures. s .ured Care recov.°ered in lengths greater-han 3 feet(1 m). s i ght:} Care recovered in lengths from 1 to 3 feet:(300 to 1000 mm). Care recovered mostly in leueths from 1 to 3 feet(300 to Slav d-.h-i salted 1000 mm)with fevy scattered lekgths less.than 1 foot(300 nun)or greater-ham 3 feet(1000 mm). IAoderately to slightly fractured Care recovered mostly in lengths averaging 1 foot(300 mm)- Nfoderatelv fractured Care recovered mostly in lengths from 0.33 to 1-0 foot(100 to 300 mm)with most length:about 0.67 foot(200 mm). Intensely to moderately Care recovered mostly-in:engths of 0-33 to 0.67 foot(100 to frac-cued 200 nun)nsith moat len h�about 0-5 foot(150 an n). Core recovered mostly-in lengths from 0.1 to 0.33 foot(30 to Intensely fracnued 100 nu m)vkith most lengths les3 than 0.33 foot(100 nom)and with fragmlented.intervals. IV-ery intensely,to intensely Core recovered as short core lengths ai.waging less than 0-1 fracnued foot(30 mm). .'er intemsel °fractured Core recovered mostly as chips and fragmenes with a few scattered short core lenEths- K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 6 of 10 Table rS°Fre.rtnre Healing DEGREE OF DESCRIMONL HEALING Totally Healed Fracture is completely healed or re-rented to a degree at least a4 ~ Bard as Surrounding rock. Greater than 5fl°.'. of fracture material- fra:zue surfaces or filliELg is Moderately Healed healed or re-cemented and or strenffth of the healing agent is less hard than surroundine rock- Partly Healed Le-s3 than 50'-a fracture material., filling or fiacture surface i healed ~ or re-cemented. Not Healed Fracture surface(s), fractrue zone, or filling is no- pealed or re- cemented. CLASSIFICATION ATTITUDE, Flat 0 to 5-degrees Gently dipping 5 to 20-degrees Moderately dipping 20 to 45-degrees Steeply dipping 45 to 85-degrees Very steeply dipping 85 to 90-degrees 12) Hardness: Hardness is a function of rock type. It is used for rock strength calculation and for an evaluation of density. Hardness descriptions are as follows: K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 7 of 10 Table 7: Rock Hardness DESCRIPTION LONG DESCRIPT ON V ery Soft rock Can be�cra-ched svi-h fingernail_Slight indentadon produced I y light blu of point of geologic pick_Regture=p ��°er tools for excram n . Isoftrock- Hand-held specimen crumbles under firm blows with point of geologic pick. Moderatel-�c i rock Sballo%v indenta-acm(1 to 3 moa)can be made by ruin blows with point of geolc E�c pick. Can be peeled nitb pocket knife nnth difficult-y. Moderately hard rock Can't be peeled or scraped with knife.Can be disdncdy scTatched-oich a steel nail. Hard rock Intact hand-held specimen requires more dtan me baumner blow to break it.Can be faintly scratched by steel nail. Very hard rack Cannot be scratc: ed with a steel nail.Tncac-specimen breaks caly by repewed.hem 7j blo•,%-s with geologic hammer- Extremely hard rock Intact specimen can only be chipped-no-broken,by repeated.heavy blows of a oe,-logic hammer. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 8 of 10 13) Weathering: Weathering is the chemical or physical degradation of the rock. Weathering generally decreases with depth. Weathering descriptive terms are as follows: Table 8: Weatheidn_Catgzotlies DECREE OF WEATHERING DETAILED DESCRIPTION :advanced state of det o_np c 3it;.on re 3ulting in plastic soils. Residual 3oi1 Rock fabric and-su-acr:._e .ctnpletely destroyed.Lame i7olume change. minerals decomposed to&oil but fabric and itntettue Completely-weathered preserved(saprolite). Specimens easily crumbled or peaetrared. "Jo3t minerals somewhat decomposed.Specimem eau be --IiL,hlv weathered broken by band with effort or shaved with knife.Core stones present;in rock mais-Texture becoming indis-mc but fabric preserved. Discoloration throuzhout. Strength somexhat leas]emu fresh .,•lodestel_,--, eathered rack but cores cauuot be broken by hand:s 3eraped with knife.Texcare observed. Sl:r.-.h-,.veathered Slieb-discoloration mward3 from open fractares. Fresh 'do i2sib.e 3i of of decomposition or di3coloradon.Rings under haiwLer impact- 14) Additional observations: Additional observations include the presence of fossils, odours, drilling discrepancies, etc. 15) Photographs: Photographs are taken of each core and of items of importance within the core such as weathering, fracture density, sheen, etc. 3.0 Records and Documentation: A record of rock description and classification is to be recorded in the project specific field book or on a Dragun boring log. 4.0 Special Notes: In addition to the parameters listed above, field personnel should be aware of and record specific details with respect to sampling, such as: the method of sampling and/or drilling; caving of the borehole; depth where water was encountered during boring; depth of water at completion of boring; and difficulties encountered during the drilling process. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 9 of 10 5.0 Applicable Standards and References: ASTM International, Inc., "ASTM D5878-08 Standard Guides for Using Rock-Mass Classification Systems for Engineering Purposes". ASTM International, Inc., "ASTM D6032-08 Standard Test Method for Determining Rock Quality Designation (RQD) of Rock Core". Hoek, Evert, "Practical Rock Engineering", 2007. State of New York Department of Transportation, "Rock Core Evaluation Manual, Geotechnical Engineering Manual GEM-23", August 2006. U.S. Bureau of Reclamation, "Engineering Geology Field Manual", second edition, volume I, 1998. Williamson, D.A., "Unified Rock Classification System" Bulletin, Association of Engineering Geologists, Vol. 21, No. 3, pp 345-354, 1984. Appendix A SEDL%IE1 T ARY ROCKS PARTICLE PREDO-MI ANT CEMENT/ MROCK STRUCTURE COLOR SI-L-12E 'MINERAL PROPERIIES AND SIZE COMPOSITIOti �i�TRik L.-on Red Major pc:ion composed ofpebbles up to or more CONGLOMERATE Grav Very coarse Rock fragments. Calcite ;hall an inca in diameter.Moderate to difficult to drill to fine gains. silica BIO',Yn Clav (dependiiie cu rpe c fragments&matrix). Red Dock fragments. Iron SANDSTONE may -Medium to (Ua� Calcite Moderate to difficult to drill(depending on hpe of Brown fine grains. Feldspaz Silica fragineirn&matrix). Clav _\4assive or Often dense_Effervesces freely in dilute(5%) la}ered' Light Calcite .24drochloric acid.Often fossiliferous.stay contain LIMESTONE Gray A4e2ilar to Calcite silica eins of calcite.Can be scratched with a knife or nail. To rounded grains. Ea=��to drill.May contain then{rrricrocnsalline Black Cla}' quartr)which is very difficult to drll.'t3a4 contain Do:onu7e. White Calcite Similar to limestone but efF n esce%feebly in dilute DOLOSTOtiTE To Aug ilar to Dolomite Silica (5%)hydrochloric acid.Can be scratched with a knife Dark rounded grains. or nail.Drills easily.May contain chert which is very Gray Clay difficult to drill.stay contain Calcite_ Generally drill in appearance.Can be confused oath SILTSTONE Red fine-grained limestone but will not effervesce(when 3.ac1; Clav Clay pure)inhvdrochloric acid.Mav contain pvrite(fool's MI _DSIO E Fine to very . Quart Calcite gold)cr}stall.hfay contour calcte and or quarto 5H L E _ :r:iatel Gray fine particles. C'LAS-SIONE Green Feldspar Silica veins.Can be scratched with a knife or nail.Drills Purple easily_The different names(siltstone to claystone)are based on dinnnishiuz gain size. K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP - 13.02 Date Prepared: March 16, 2010 Date Revised: July 5, 2011 Page 10 of 10 KET"IORPHIC ROCKS ROCK NAM E COLOR STRUCTURE MINEFU . PROPERTIES C:O-IIPOSIIIOI Wio- Glassy appearance.Hard-Can scratch glass and steel-Breaks across grains(no pre- QUARTZITE ITE Gray Qt artz led existing fracrare planes)-Very difficult to drill. ]I FtiBLE ',Slut- masuiv a Calcite Often distuxt17 crystalline.Cam.be sera ched with a knife or nail.Can contain fl-le; :-f Gray Dolourite graphite.Effervesces m dilute(5°.•a)hydrochloric acid.Drills emily. SERPEtiTINITE T�eensh Serpentine Soft-Can be easily scratched with a knife or nail.Often fractured.Drills easily. Gray Quartz Banded appearance due to alignment of elongate and platy minerals.Usttally moderately GNEISS Green Banded Feldspar difficult to drill. Pink Mica Green Foliated lalica SCHIST Gray (coarse-stained) Feld-par P ar Foliation due to alignment of platy minerals.Contains a lot of nuca.Brills easily. B Gray Mica SLATE/ Red Foliated Foliation due to alignment of platy minerals.Can he distinguished from shale by its PHYLLITE Green {fine-grained) Ql z usually shiny surface.Moderately ease to drill. Purple IGNEOUS ROCKS ROCK-NAME COLOR GROLTP TEXTIRE XELNERALS PROPERTIES' very coarse Quartz Quartz and feldspar predominate but can contain many minerals.Feldspar is ,v:�Iire PE WATITE ned Feld=par pink or green-Moderately difficult to drill. '1— Quartz =Dane to fine Feldspar White,gray or pink-Quartz is a major constitnent.Can have a Salt and pepper texh.._e. GRUNITE Light colored :� r.Qcldne Brains. Mica Feldspar is white,pink orgrem—Moderately difficult w drill. Hormblende PyI-Dxene Feld3par STtT Vl I E, Coarse to fine Mica Little or no quartz. Feldspar is white or pink.Can have a ualt and pepper texture. iffierloclane grains. Hornblende hioderawly difficult to drill. Pyioxene Feldspar DID= Coarse to fine Biotite Often greenish in appearance-Often contains quartz(quartz diorite).FekdTar interlocking grains. Hornblende or gray.Moderately difficult to drill- h-roxene Coarse late:] .:;_:ta Feld3par GABBRO Hornblende No quartz.Feldspar is stthite or gray-Difficult to drill.The iiamin:-e+variety ofbasalt- graim- Pyzoxene Dark colored Feldspar DI.ABASE Medium-c Lie Hornblende No quartz Commonly,called traprock.Moderately difficult to drill. interiockir=_:,:r.. h-roxene Fineinterlockang Feldspar BA&kLT Hornblende 'No quartz-Feldspar is white or gray-Difficult to drill.the extrusive variety of gabbi— �Taan3. P4zoxene K:ASOP Canadian&US\13.0 Description and Classification\SOP 13.02 Description and Classification-Rock.docx SOP— 15.01 Date Prepared: March 19,2010 Date Revised: June 27,2011 Page 1 of 2 DATA EVALUATION- LABORATORY 1.0 Purpose: The purpose of this document is to establish standard operating procedures (SOPs)for the evaluation of laboratory data. 2.0 Procedures: 1) Determine the turnaround time that was specified on the chain-of-custody. Track the anticipated schedule for delivery of the laboratory data. Contact the laboratory if the data has not been received by the scheduled delivery date. 2) Evaluate the laboratory data immediately after it is received to allow for the potential need to re-analyze a sample. 3) Review the data to check that the following is present: 1. Chain-of-custody is attached. 2. Chain-of-custody indicates samples have been analyzed. The sample names are indicated correctly. 3. Dates of when the samples were collected, received at the laboratory, and analyzed are indicated for each sample. 4. Correct reporting limits were used for the regulatory program of concern. 5. Flagged analytical results have a description of the flags meaning. 6. Data received in the format requested including, but not limited to, hard copies, pdf s, Excel formats, etc. 7. Quality control data is attached, if it was requested. 8. Laboratory report has a signature. 4) Review the laboratory data and contact the laboratory as soon as possible to discuss any identified concerns including: 1. Detection of unanticipated parameters such as methylene chloride (a common laboratory chemical), dibromochlorethane (used in the chlorination process), or other unanticipated chemicals that do not relate to our understanding of the chemicals of concern. K:ASOP Canadian&US\15.0 Data Evaluation\15.01 Data Evaluation-Laboratory.doex SOP— 15.01 Date Prepared: March 19,2010 Date Revised: June 27,2011 Page 2 of 2 2. Review quality control data. Determine if any of the quality control evaluated parameters fall outside of the percent recovery limits. 3. Determine if holding times had been exceeded. 4. Quality control samples contain unanticipated chemicals or are detected at unanticipated concentrations. 3.0 Records and Documentation: Communicate laboratory data evaluation comments to the project manager. Save the electronic file to the appropriate location on the network and write protect the original file. 4.0 Applicable Standards and References: New Jersey Department of Environmental Protection and Energy, "Field Sampling Procedures Manual", August 2005. Texas Commission on Environmental Quality, "Review and Reporting of COC Concentration Data, RG-366/TRRP-13", December 2002. U.S. EPA, Quality Assurance Office, Region 9, "Data Quality Screening Using Trend Charts", July 2010. U.S. EPA, "Environmental Investigations, Standard Operating Procedures and Quality Assurance Manual", May 1996, revised 1997. K:ASOP Canadian&US\15.0 Data Evaluation\15.01 Data Evaluation-Laboratory.doex APPENDIX D Sample Forms Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Project#27110-03 K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex SOIL BORING LOG Project Name Location Driller Date: Soil Boring Assistant Weather: Total Depth Drilling Co. Surface Elevation Drilling Method Time Started: Geologist 0.D. Time Finished: Sampling Method ID. SAMPLE BLOW RECOVERY PID 10.6 eV DEPTH ft COUNTS in. ppm SOIL DESCRIPTION k:\ \SBLOGS BGL-below ground level, EOB-end of boring 12/16/2013 MONITORING WELL DIAGRAM Project Name Page Location Driller Well Assistant Date Total Depth Drilling Co. Weather Ground Elevation Drilling Method Top of Casing Elev. 0.D. Time Started: Geologist 1.D. Time Finished: (Depth from ground to Top of Casing [TOC] Type 0-"'](Elevation) Diameter Protective Casing Material Length Lock(Y/N) Diameter Length Well Casing Material Schedule Cap(Y/N) (Depth from ground to Bottom of Cement Grout) 0 (Elevation) (Depth from ground to Bottom of Bentonite Seal/Top of Sand Pack) 0 (Elevation) (Depth from ground to Top of Well Screen) 0 (Elevation) Diameter Length Well Screen Slot Size Material Schedule Plug (Y/N) (Depth from ground to Bottom of Well Screen) 0 (Elevation) Natural Formation Sand (Depth from ground to End of Boring) 0 (Elevation) K:\??\??\MWDIAG 12/16/2013 Project#: Weather: Location: Personnel: WELL ID Equipment Used Date Initial Water Level ft Average Pure Rate Time(Start of Purging) Final Water Level(ft) Sample Rate Sample Time Well Volume(gal) Total Volume Purged Volume mL Time 3-5 min intervals Purge Rate(mL/min) Temp. (°C) (±3%) EC pS/cm) 3% pH (±0.1) Eh (mV) (± 10 mV) Water Level (ft)(±0.3') Turbidity(NTU) Condition of Well Bottle Description, Preservation,and Requested Analysis Bottle Bottle No. of Filtered Sample Label Material Volume Bottles Preservative (Y/N) Requested Analysis Appearance of Sample: Comments: Date of Delivery to Lab: Initials Date of Receipt by Lab: Initials K:\Field Forms\Low flow GW Sheet 7-2007 WELL DEVELOPMENT RECORD Date Project#: Weather: Well Installed: date time Location: Personnel: WELL ID: Equipment Used: Casing Height: Well Depth: screen Length: Quantity of mud or water lost during drilling: Initial Water Level(ft: Estimated recharge rate: Average Purge Rate: Final Water Level(ft)>24hr after dev: Time Start of Development): Total Well Volume(Litre),including sand pack: Date/time final water level: Time(Development Completed): Total Volume Purged: Volume L Time Purge Rate L/min Temp. °C ±10% EC S/cm) 10% H ±10% Eh mV ±10% Turbidity NTU)(±10% Dissolved Ox en±10% Water Level(ft)(±25%) Condition of Well Well Volume Calculation: X = Vol./ft standing water ft of standing water Well volume(a) Sand Pack Volume = X = Calculation: Volume of borehole Well Volume(a) Sand Pack Volume Porosity of sandpack Sand Pack water(b) (Jlr2X length) (assume 30%) Total Volume: + _ Well volume(a) Sand Pack Water(b) Total Volume Comments: Water description:clarity,colour,particulates,odour,changes Driller Signature: Consultant Signature: company company K:\Field Forms\well development record-US The Dragun Corporation Project Name: Project Number: Location: Date: Surveyed By: Height of Station + BS Instrument - FS Elevation Notes PICTURE LOG Site Name: Proj. No.: Date Time Picture By Direction of Description Camera View Picture No. Page of h Fouua]OL'Field]0 L'II&Yxhue Lod WATER WELL RECORD Form WWC-5 Division of Water Resources App.No. 1 LOCATION OF WATER WELL: Fraction Section Number Township No. Range Number County: '/4 '/4 '/4 '/a T S I R ❑E ❑W Street/Rural Address of Well Location;if unknown,distance&direction Global Positioning System(GPS)information: from nearest town or intersection: If at owner's address,check here ❑. Latitude: ..—............................... (in decimal degrees) Longitude: ..................................(in decimal degrees) Elevation: ................................... 2 WATER WELL OWNER: Datum: El WGS 84, ❑ NAD 83, ❑ NAD 27 Collection Method: RR#, Street Address,Box#: ❑GPS unit (Make/Model: ......................................... City,State,ZIP Code ❑Digital Map/Photo,❑Topographic Map,❑Land Survey E t.Accurac : ❑<3 m, ❑3-5 m, ❑5-15 m, ❑>15 m 3 LOCATE WELL WITH AN'°X"IN 4 DEPTH OF COMPLETED WELL ................................... ft. SECTION BOX: Depth(s)Groundwater Encountered (1)................. ft. (2)................... ft. (3).....................ft. N WELL'S STATIC WATER LEVEL................ft.below land surface measured on mo/day/yr.................... Pump test data: Well water was..................ft.after..................hours pumping................ gpm --NW-- --NE-- EST.YIELD..........gpm. Well water was.................ft.after..................hours pumping................gpm W E Bore Hole Diameter.............in.to .................ft.,and..............in.to ..................ft. WELL WATER TO BE USED AS: ❑ Public water supply ❑ Geothermal ❑Injection well --SW-- --SE-- ❑ Domestic ❑ Feedlot ❑ Oil field water supply ❑ Dewatering ❑Other(Specify below) ❑ Irrigation ❑ Industrial ❑ Domestic-lawn&garden ❑ Monitoring well .............................. Was a chemicallbacteriological sample submitted to Department? ❑ Yes ❑ No S If yes,mo/day/yr sample was submitted............................ ----------1 mile---------I Water well disinfected? ❑ Yes ❑ No 5 TYPE OF CASING USED: ❑ Steel ❑ PVC ❑ Other............................................. CASING JOINTS: ❑ Glued ❑ Clamped ❑ Welded ❑ Threaded Casing diameter...............in.to ..............ft., Diameter..............in.to ...............ft., Diameter..............in.to ...............ft. Casing height above land surface.....................in., Weight ..................lbs./ft., Wall thickness or gauge No. ........................ TYPE OF SCREEN OR PERFORATION MATERIAL: ❑ Steel ❑Stainless Steel ❑PVC ❑Other(Specify ❑Brass ❑Galvanized Steel ❑None used(open hole) SCREEN OR PERFORATION OPENINGS ARE: ❑Continuous slot ❑Mill slot ❑Gauze wrapped ❑Torch cut ❑Drilled holes ❑None(open hole) ❑Louvered shutter ❑Key punched ❑Wire wrapped ❑Saw cut ❑Other(specify) ...................................... SCREEN-PERFORATED INTERVALS: From....................ft.to .....................ft.,From.....................ft.to .......................ft. From....................ft.to .....................ft.,From.....................ft.to ....................... ft. GRAVEL PACK INTERVALS: From....................ft.to .....................ft.,From .....................ft.to .......................ft. From....................ft.to .....................ft.,From.....................ft.to .......................ft. 6 GROUT MATERIAL: ❑Neat cement ❑Cement grout ❑Bentonite ❑Other...................................................... Grout Intervals: From ...............ft.to ...............ft., From...............ft.to ...............ft., From ...............ft.to ................ft. What is the nearest source of possible contamination: ❑ Septic tank ❑Lateral lines ❑Pit privy ❑Livestock pens ❑Insecticide storage ❑Other(specify below) ❑Sewer lines ❑Cesspool ❑Sewage lagoon ❑Fuel storage ❑Abandoned water well ❑Watertight sewer lines ❑Seepage pit ❑Feedyard ❑Fertilizer storage ❑Oil well/gas well ...................................... Direction from well ................................................... Distance from well ............................................................. FROM TO LITHOLOGIC LOG FROM TO LITHO.LOG(cont.)or PLUGGING INTERVALS 7 CONTRACTOR'S OR LANDOWNER'S CERTIFICATION: This water well was ❑constructed,❑reconstructed,or❑plugged under my jurisdiction and was completed on(mo/day/year) ....................and this record is true to the best of my knowledge and belief. Kansas Water Well Contractor's License No. ............... This Water Well Record was completed on(mo/day/year) ........................... under the business name of ............................................................... by (signature)...................................................... INSTRUCTIONS: Use typewriter or ball point pen. PLEASE PRESS FIRMLY and PRINT clearly. Please fill in blanks and check the correct answers. Send one copy to Kansas Department of Health and Environment,Bureau of Water,Geology Section, 1000 SW Jackson St.,Suite 420, Topeka,Kansas 66612-1367. Telephone 785-296-5524. Send one copy to WATER WELL OWNER and retain one for your records. Include fee of$5.00 for each constructed well. Visit us at KSA 82a-1212 APPENDIX E Monitoring Well Construction Design Details Final Plume D Delineation Work Plan Former Schilling Air Force Base Salina, Kansas Project#27110-03 K:A2007\27110-03 Salina Entities\lntemal Reports\Plume D Delineation\27110-03 Final Plume D Delineation Work Plan,3-13-2014.doex KANSAS DEPARTMENT OF HEALTH AND ENVIRONMENT FLUSH-MOUNT WELL CONSTRUCTION DETAIL (Not to Scale) Cast Iron Cap,�j•ith Rubber Gasket Bolted to Flange Cast Iron Flange Max- 12- Ground Surface mil 12-1 1 IF Existing Pavement Lockable - • Watuproof Cap � C�crete ti Galvamzed steel Vault 24" PVC Well Casing Steel Nat Assembly 1 Steel pi,-vting --Hole fvr Pad Lock 2411 PVC Top Plate Tog View-Not to scale )mjleFL�Qll4 Grout Rubber Gasket $ah P�,C wen casing Casing A, 211 411 Fault 0 6" 9" PVC Bottom Plate Conc.Pad 24°x.2:1" 24°x24° Lockable Waterproof Cap-Not to Scale 5/23/2012 Page 1 of 2 MONITORING WELL DESIGN ADDITIONAL INSTRUCTIONS Flush-Mount Well Head Completion: K.A.R. 28-30-6(f) does not allow well casing to be terminated less than one foot above finished ground surface. Because state trust fund site investigations are often conducted in areas where completing monitoring well heads above grade is not practical, consideration must be given to completing flush-mount monitoring well heads. If monitoring wells must be completed with a flush-mount well head design, a waiver of K.A.R. 28-30-6(f) must be requested in writing. The procedures for requesting a waiver of this regulation are described as follows: Prior to the monitoring well installation, the written request must be submitted to Mr. Richard Harper at the address indicated below. 1. The request must contain the following information: a. Facility name and street address; b. Legal description of the property where the wells are proposed to be located; C. 1/4 1/4 1/4 Sec. Town. Range d. Number of wells to be installed with flush-mount well heads; e. Reason(s) why the regulation should be waived, f. Approximate depth to groundwater in the local area; g. The general geology or lithologies expected to be encountered in drilling; and h. Specifications and/or diagrams of the vault proposed to be installed including the manufacturer's name and any other descriptive information such as a manufacturer's trade sheet. 2. Wait for approval of the waiver request before completing monitoring wells. 3. When waivers are approved and monitoring wells are installed with a flush-mount well head design the well head completion must be indicated accordingly in the lithologic section of the WWC-5 water well record form. The name of the KDHE contact person that approved the waiver must also be provided in the lithologic section of the WWC-5 form. 4. Kansas licensed water well contractor and number. Any waiver of regulations applies only to the wells and information indicated in the written request. A verbal request for waiver of regulations may be approved on any additional wells needed for the same area or site. The verbal request must be directed to Mr. Richard Harper. Monitoring Well Grouting Requirements: K.A.R. 28-30-6(b) requires that constructed or reconstructed wells be sealed by grouting the annular space between the casing and the well bore from ground level to a minimum of 20 feet or to a minimum of five feet into the first clay layer, whichever is greater. K.A.R. 28-30-6(c) specifies if groundwater is encountered at a depth less than the minimum grouting requirements,the grouting requirement may be modified to meet local conditions if approved by the department. If modifications to the grouting requirements are necessary solely because of shallow groundwater, a waiver of the regulations is not needed; however, the reason for modifying the grouting requirements must be indicated accordingly on the WWC-5 water well record form. In situations where grouting modifications are required for reasons other than shallow groundwater, a waiver of K.A.R. 28-30-6(b) must be obtained following the same procedures as described for flush-mount well heads above. Submit requests for waivers and direct any questions on well design regulations to: Mr. Richard Harper Kansas Department of Health &Environment Bureau of Water-Geology Section 1000 S.W. Jackson Street, Suite 4420 Topeka, Kansas 66612-1367 Phone: (785) 296-3565 5/23/12 Page 2 of 2 EXHIBIT C Scope of Services EXHIBIT C SCOPE OF SERVICES Drilling Support—Delineation of Plume D Drilling Services: 1. Drilling at 12 to 15 locations using a hydraulic profiling tool (HPT) and electrical conductivity (EC) tool with direct push drill rig to approximately 80 feet below ground level (fbgl). Assume 15 locations in bid sheet. Include one additional HPT and EC location at existing well site to 80 fbgl to calibrate HPT and EC. 2. Use direct push rig at 12 to 15 locations (same locations as #1) to collect groundwater samples from three depths at each location (assume 30, 50, and 70 fbgl) using SP-16 or equivalent. Assume 15 locations in bid sheet. Must use KDHE standard methods for this section. 3. Analyze 36 to 45 groundwater samples, and associated quality assurance/quality control (QA/QC) samples, from temporary wells (SP-16 samples from #2) using a field GC on an expedited turn-around basis. Samples will be analyzed for at least the following volatile organic compounds (VOCs) using USEPA Method 8260B: trichloroethylene, cis-1,2- dichloroethylene, trans-1,2-dichloroethylene, vinyl chloride, and tetrachloroethylene. Please specify any additional VOCs you can provide analyses for. The methods and detection limits must be acceptable to KDHE. Proposers will specify the detection limits they can achieve for each parameter. 4. QA/QC samples: a. Duplicate samples at a frequency of one in ten samples. 5. Proposers must specify whether they can provide sample bottles, labels, and coolers. Specify the type of bottles to be provided. Include costs for these supplies as contingencies. 6. Reporting limits must be below the risk-based, residential scenario groundwater standards of Kansas Department of Health and Environment (KDHE RSK Manual — 5th Version, October 2010) http://www.kdheks.gov/remedial/download/RSK_Manual_14.pdf 7. The actual quantity of groundwater samples analyzed may be less. 8. Install 2 to 5 monitoring well nests at locations determined from groundwater chemistry data collected in #2. Assume 5 well nests in bid sheet. Assume screens will be at approximately 30, 50, and 70 fbgl. Assume five-foot long, two-inch diameter, No.10 slot polyvinyl chloride (PVC) screen. Assume monitoring wells completed with flush mounted protective casings, J-Plugs, and locks. Q:\Dragun - Former SAFB\Plume D Delineation Work Plan\Drilling Services- Plume D Delineation\Exhibit C-Scope of Services Drilling.docx 9. Develop monitoring wells. Provide and operate a pump to develop the installed monitoring wells. Provide clean disposable polypropylene tubing for each well. Develop wells until turbidity values are less than 50 nephelometric turbidity units (NTUs) or for 90 minutes, whichever is first. Dragun will monitor field chemistry during development. Containerize well development purge water and waste tubing. 10. Decontaminate drilling equipment between locations. Water is not available at locations, so driller must provide water. Containerize decontamination water for pick up by waste services contractor. All waste containers will be supplied by a waste services contractor. 11. The drilling locations are located in residential areas, mostly in right-of-ways, and may be located on asphalt, concrete, and/or grass. Assume 20% of locations require concrete patching. Finish grade and restoration as found. 12. Stage soil cuttings in 55 gallon drums or small bulk container (supplied by others) at each drilling location. Stage well purge water and decontamination water in 55 gallon drums or bulk tank(supplied by others) at each drilling location. Following completion of work at each drilling location, move drums, and/or bulk containers, to the designated waste storage area (see Figure 1 attached) and dump them into large bulk waste containers. Re- use drums or small bulk containers at next drilling location for waste staging. All drums and bulk waste containers will be supplied and removed by waste services contractor following completion of work. Bulk disposal will be used where possible. Assume all soil is non-hazardous. 13. All work will be completed during one mobilization to Salina. 14. Driller is responsible for utility search with Kansas One Call. 15. Driller is responsible for repair of damaged subsurface structures (including utilities) and restoration of ground surface to prior condition. 16. Assume 10 hour work days (8:00 AM to 6:00 PM). 17. All workers are 40-hour HAZWOPER trained and have a current 8-hour Refresher. 18. Provide safety equipment and/or road signs, if required. 19. Provide Certificate of Insurance to Dragun prior to commencement of work. Data Delivery: 1. Must provide site specific health and safety plan to Dragun prior to beginning work. 2. Provide copies of all HPT, soil boring, and monitoring well logs to Dragun when complete. Since HPT logs will be used to conduct work in one mobilization, these must be provided to Dragun at the end of each work day. 2 3. All data are to be provided in electronic and hard copy formats. 4. Provide field GC data in an electronic format: a. All data are to be provided in electronic (Excel and Adobe PDF formats) and hard copy formats. The PDF format deliverables must include all quality assurance/quality control (QA/QC) information and chain-of-custody (COC) and be emailed to Dragun. 5. Provide a copy of quality control procedures and a list of accreditations (if any) for the field GC with the bid submittal. 3 LEGEND - -1230— APPROXIMATE GROUNDWATER NOTES `.I, •'"^ _ - --- �� ` CONTOUR(fasl)FALL 2008 1. fasl=FEET ABOVE SEA LEVEL ILLUSTRATIVE GROUNDWATER FLOW 2. SAFB=SCHILLING AIR FORCE BASE • - - -- - - ' DIRECTION 3" TCE=TRICHLOROETHENE FORMER SAFB BOUNDARY 4. USAGE=UNITED STATES ARMY CORPS OF °• - ENGINEERS n OU BOUNDARY 5. Ng/L=MICROGRAMS PER LITER - - " " - ` -"-"i' (GROUNDWATER) -. --_---- - z WASTE SOIL&GROUNDWATER - - - a -�- STORAGE LOCATION 6. TCE DATA BASED ON INFORMATION •�, ^,.,,M - PROVIDED BY USACE =— -- - - - - " --.-- _ r•:, .'� TCE GROUNDWATER"PLUME" 7. TCE DATA ARE THE HIGHEST DETECTED APPROXIMATE EXTENT AT THE LOCATION REGARDLESS OF � >100 pg/L DEPTH AND DATE(AS OF 08/2011) - -• - - --- �"' `I,.- '5 Ng/L 3 DETAIL VIEW _ � .. / • � pit •�r, ; � 1 ' ^� } - /LDING _ - _ n t rox t WASTE SOIL& GROUNDWATER STORAGE u,- - LOCATION r- r P11VI ' :132e� r . :, - -- - BUILDING r - BUILDINGi - 626 606 C References:Aerial photograph provided by City of Salina;data points SCALE FINAL PLUME D DELINEATION WORK PLAN FIGURE 1 180-184 are from Latta.Bruce F."the University of Kansas State Geological Survey of Kansas Bulletin 84 Ground Water Conditions in the SmokeyHill DragunCorporabon FORMER SCHILLING AIR FORCE BASE OPERABLE UNIT 1 Valley in Saline.Dickinson,and Geary Counties,Kansas."1949,point 0 FEET 000 locations are approximate;and remaining data are those provided in the Environmental Advisors SAL I NA KANSAS GROUNDWATER PLUME AREAS electronic format by USAGE prior to February 4,2008. , K:\2007\27110-03 Salina Entities\CAD\Plume D Delineation\27110-03 OU1 Fig 1.dwg 3.13.2014 LEGEND NOTES h �I I � 0 yG=vwN46 1. fasl=FEET ABOVE SEA LEVEL PROPOSED HPT CALIBRATION LOCATION 2. SAFB=SCHILLING AIR FORCE BASE • • • PROPOSED SAMPLING LOCATIONS 3. TCE=TRICHLOROETHENE 1 zR y, r V y 4. USACE=UNITED STATES ARMY CORPS OF ENGINEERS EXISTING MONITORING WELL 99M52B x LOCATION 5. /L=MICROGRAMS PER LITER GROUNDWATER SAMPLE LOCATION 6. TCE DATA BASED ON INFORMATION PROVIDED BY USACE x99M20 7. TCE DATA ARE THE HIGHEST DETECTED AT THE LOCATION '• �, `4 >v - -1230— APPROXIMATE GROUNDWATER REGARDLESS OF DEPTH AND DATE CONTOUR(fasl)FALL 2008 ` 99M45A 8. PROPOSED HPT/GROUNDWATER SAMPLE LOCATIONS ARE rte , ay 99M45B - GPrd Naafi APPROXIMATE AND ARE LIKELY TO BE INSTALLED IN THE k' +d /l,R\ 99M45C � ILLUSTRATIVE GROUNDWATER FLOW CITY RIGHT-OF-WAY WHERE POSSIBLE DIRECTION TCE GROUNDWATER"PLUME" .w zoEPTS APPROXIMATE EXTENT 1. ... ,� `` .''•"� J ��,, :. -a,}.r', �,._,�., p GPIJ 99M44A / '99M44C >5 pg/L 99M46B)w ® x GPWA36 t� �;�99M46C " I ,GP3. 71 ' I z _ ,• ,.. _ ,. � . ... `� u GPW-N47 , x 5D24P x5D2aTx x GPW-N40 x IDJOH x GP NL1 >• GPV\/-N41. — i.,. GPIJ NZI -_ , w � f x 5 24,N , _ --, - e x GPV1-N28 1 -' ' t � 4 <42 24�K- 221b1` x GPVJ-N 13. � F GP-NOG x z - - - *`�, ... - \ ^ x, ` ® ° %�•;�i x 5D29U� t ✓`' _ d -_. 99M43A- x GPA-N27 mil . — 99M43C P w N1}� A ! x GPw-NC?' i Didn r\ ! , i 2S x 4DO10 �D24F 5D20x -- ' 5D16 P � ". -7 T �< EC 99BA2 �� n 1 -- - +CNc+Ei - —�', �•� / -�i lmx 99BA2° GPW-N26 x x 09B71 GP„-N44 - `. -', EC 99BA1 H: {{ GP N44 - °�”" ,, .►/ ." a4 i ® ,. - GPW-N16 x 5D16K 21,01 3DO,Mx 4D61K x 99 M42A d b.� 99M42B ^ �i /� 5D12N� 99BA', 99M42Ct EC 99 8 99M51 B 99M52C M2 C 9B7z x GPw 99M51A 99606 x99sW01 �`m �� hil�l;il, a , 99M52B M2 GPw 126 41,01 I' x / .`.p_ ecolc 99M52A 99M28A � �!, � �1 x EC 99BOS ,' r ✓ x eD10 t_ x GPW-N25 _01K �,., .. 4 x 5D�2K x 6DO I G x 3DO I x - 7 / x GP. N09 GPW 010 _ - DO I: GP-N10'nx 51,17E ��'� •'"r ' / oCiOiE 1sP-rJ75 •41,016 GPw-N45 x ,coif _ x - L z +BG6 09B67 - - 41,01E ' x z - z 11,01 x 1D01N 1D011x 1D01J x.... iD01L 99M506 9cex. � - - LOxO1 99M50C 'a Toy, -- References:Aerial photograph provided by City of Salina,imagery date 2005; SCALE data points 180-184 are from Latta,Bruce F."the University of Kansas State FINAL PLUME D DELINEATION WORK PLAN FIGURE 2 Geological Survey of Kansas Bulletin 84 Ground Water Conditions in the Drag unCorporatio� FORMER SCHILLING AIR FORCE BASE PROPOSED PLUME D Smokey Hill Valley in Saline.Dickinson,and Geary Counties,Kansas."1949, 0 FEET 300 point locations are approximate;and remaining data are those provided in the Environmental Advisors SAL I NA KANSAS DELINEATION LOCATIONS electronic format by USACE prior to February 4.2008. e K:\2007\27110-03 Salina Entities\CAD\Plume D Delineation\27110-03 OU1 Fig 2.DWG 3.13.2014 EXHIBIT D Contractor's Safety Plan HEALTH AND SAFETY PLAN For Former Schilling AFB Salina, Kansas By Plains Environmental Services July 10, 2014 TABLE OF CONTENTS TITLE PAGE HAZARD EVALUATION AND CONTROL PLAN 2 EMERGENCY INFORMATION 3 PERSONNEL PROTECTION PROGRAM 4 PROJECT CONTACT INFORMATION 4 - 1 - HAZARD EVALUATION AND CONTROL PLAN ACTIVITY HAZARDS CONTROLS 1. Operating 5400, 7000, 8000 noise ear protection Series Geoprobe units overhead probe head hard hat pinch points leather gloves, keep hands away from moving probe eye injury wear safety glasses when performing probing operations foot injury steel-toed boots are required when performing probing operations fire prevention an ABC type fire extinguisher is required to be near the probe unit back injuries the rig wench will be used to lift rods that exceed 70 lbs., proper lifting techniques will be used during lifting activities power lines maintain a safe distance from overhead power lines 2. Soil sampling chemical hazards wear nitrile gloves when handling lines, soil barrels, and soil samples cutting liners use Geoprobe designed cutting tools to open sample liners sample spills use buckets and/or plastic sheets to collect soils not placed in sample containers 3. Water sampling chemical hazards wear nitrile gloves when handling tubing and contaminated probe rods - 2 - 4. Decontamination eye injury wear safety glasses when washing/scrubbing sampling tools chemical hazards wear nitrile gloves when handling environmental controls capture decon fluids and transfer to 55-gal drums 5. Site cleanliness slip/trip hazards keep tools on racks and off the ground, keep work areas clutter free of trash and disposable PPE 6. Site awareness bodily injury be aware of moving equipment and vehicles when in the work areas, no running at the work site or jumping off of support vehicles, practice situational awareness of co-workers and their position in regard to moving tools and equipment EMERGENCY INFORMATION Emergency Telephone Numbers: Hospital: (785)452-7000 Police: 911 Local Police: (785) 826-7210 Fire: 911 Local Fire: (785) 826-7340 Ambulance: 911 Local Ambulance: (785) 823-3862 Hospital: Name of Hospital:Salina Regional Health Center Hospital Address.400 South Santa Fe Ave., Salina, Kansas 67401 - 3 - PERSONNEL PROTECTION PROGRAM A Personnel Protection Program has been established and will be maintained for all Plains Environmental Services (PES) personnel working at the Site. All PES personnel required to be on site shall have completed the required 40-hour USEPA-approved Health and Safety Training Program for Hazardous Waste Sites and the annual eight-hour refresher course prior to site entry and start of the field investigation. Based on background data from the contacts at the Site, it is anticipated that Level D protection will be worn for the field investigation. PROJECT CONTACT INFORMATION CLIENT CONTACT INFORMATION 1. Project Manager Name: Martha Tasker Office Phone# (785) 309-5725 2. Dragun Project Manager Name: Matthew Schroeder Office Phone# (248) 932-0228 Cell Phone #(248)404-7606 3. PES Project Manager Name: Lynn R. Newcomer Office Phone # (785) 827-4545 Cell Phone # (785) 342-3894 E-mail: lynn(a)plains.kscoxmail.com -4 - EXHIBIT E Notice to Proceed City0f Sal l'1d EXHIBIT E NOTICE TO PROCEED TO: Contractor Plains Environmental Services 1900 Tony's Rd Salina,KS 67401 PROJECT: Remedial Investigation through Record of Decision (Corrective Action Decision) Former Schilling Air Force Base, Salina,Kansas CAFO Scope of Work¶2.1 Work Plan: Delineation of Plume D CONTRACT: Specialty Contractor Agreement dated July 14,2014 ("SCA") Drilling Support You are notified that pursuant to Sec. 4.4.1 of the SCA, you are to commence performance of the Scope of Services under the SCA (Exhibit C) within five (5) days after receipt of this Notice and to proceed with completion of the Scope of Services in accordance with the Project Schedule incorporated under the SCA(Exhibit F). Dated: July 17, 2014 THE CITY OF SALINA, KANSAS Contracting party for the Public Entities B , ,Z - Martha Tasker, Director of Utilities EXHIBIT F Project Schedule EXHIBIT F PROJECT SCHEDULE Award of Contract by City Commission July 7, 2014 Plains Environmental Services Conducts Work July 15 — July 29, 2014 HPT Logs Delivered As Generated July 15 — July 29, 2014 Data Reports for Field GC Data Delivered August 12, 2014 EXHIBIT G Schedule of Payment Terms EXHIBIT G SCHEDULE OF PAYMENT TERMS Drilling Support-Plume D Delineation Investigation I. Basis for Payment. The City agrees to compensate Contractor an amount not to exceed ($ on the basis of the unit rates indicated below. fi�y 4hrcc +Aou5-a4 � 531 F13 OA et'j h4 'Lt t t4,-f A. Fi'xtd Unit Prices. The City agrees to compensate Contractor on the basis of the following firm, lixed unit prices- LINE FIXED LINE ITEM ITEM DESCRIPTION UNIT QUANTITY TOTAL PRICE 01 Advance hydraulic profiling tool $ 1025 Assume 16 borings (14PT)and electrical conductivity Per fool to 49 fbgl $e03e (EC)borings to depths between I- 49 feet below ground level (fbgl) 02 Continue HPT and EC borings $_12.00 Continue all 16 from Item 01 to depths between Per foal locations in Line 50-80 fbgl item 01 to 80 tbgl $1852 (that is, between 50 and 80 fb0l 03 Advance direct push boring to S 240 Assume 15 collect groundwater sample per Per unil locations to 30 fgl $3600 bid specs at 30 fbgl 04 Advance direct push boring to S 255 Assume 15 collect groundwater sample per Per urill locations to 50 fbgl $3925 bid specs at 50 fbgl (same locations as in 03) 05 Advance direct push boring to $ s®o Assume 15 collect groundwater sample per Per unit locations to 70 fbgl $450D bid specs at 70 fbgl(same 03 f locations as in 03 and 04) 6ix MAT Oti Analyze direct push groundwater $y1.� Assume b days(and .0,5,400 samples using field gas Per day about 8 samples'per chromatograph (GC)per bid day) 07 Install and develop monitoring $ goo Assume 5 locations wells, assume 30 fbgl per bid Per well to 30 fbgl $4500 specs 08 Install and develop monitoring $ 1050 Assume 5 locations wells, assume 50 fbgl per bid Per well to 50 fbgl $6750 specs(same locations as{}7) 09 Install and develop monitoring $ 72sn Assume 5 locations wel Is, assume 70 fbgl per bid Per well to 70 fbgl $11250 specs(same locations as 07 and 08) Q\Dragun • Former SAFB\Piume D Delineation 'Work T%m\Drilling Services Plume D DelineatioMExhibil G-Schedule of Payment Terms(Drilling Task 021)revised June 18,2014.doex LINE FIXED LIFE ITEM ITEM DESCRIPTION UNIT QUANTITY TOTAL ERICE 09 Other, specify $ Per Unit 10 Other, specify $ Per Unit I l Other, specify Per Unit 12 Other, specify $ Per Unit 13 Other,specify $ Per Unit 14 Other, specify $ Per Unit TOTAL COST: 155MZr (MUST MATCH AMOLJNT A13OVE IN SUCTION t) B. Cgntingency Fixed Unit Prices. These items are not expected to be required for completion of this scope of work and should not be included in the proposal cost. Should these items be required, the contractor will be provided a Work Change Directive as specified in the Specialty Contractor Agreemen% Section 10.3. If needed, The City agrees to compensate Contractor on the basis of the following firm, fixed prim., LINE DESCRIPTION FIXED]UNIT PRICE ITEM 15 Other, specify S Per unit 16 Other,specify $ Per unit 17 Other,specify $ Per unit Q:1Dragun - Former SAF61Plume D Delineation Work Plan\Drilltng Services - Plume D Deiineation\Exhibit 0-Schedule:of Payment Terms(Drilling Task 02 1)revised June 18,2014.docx EXHIBIT H Lien Waivers EXHIBIT H WAIVER AND RELEASE OF LIEN UPON APPLICATION FOR PAYMENT PROJECT: Former Schilling Air Force Base, Salina, Kansas CITY: City of Salina, Kansas as contracting party for Owners/Public Entities CONTRACTOR: SPECIALTY CONTRACTOR AGREEMENT(SCA) dated: 20 APPLICATION FOR PAYMENT dated: 20 PRIOR APPLICATION FOR PAYMENT dated 20 Conditional Waiver and Release—APPLICATION FOR PAYMENT The CONTRACTOR, in consideration of and conditioned upon payment by the CITY on the APPLICATION FOR PAYMENT, hereby waives and releases any claim for payment, and any lien or right to claim a lien against the real property upon which the PROJECT is located, or the improvements or other property located thereon, for labor, services, or materials furnished pursuant to the SCA, through the date of the APPLICATION FOR PAYMENT. This conditional waiver and release does not cover any retention or labor, services, or materials furnished after the date of the APPLICATION FOR PAYMENT. The CONTRACTOR warrants that it has either paid or will use the monies received from the APPLICATION FOR PAYMENT to promptly pay in full all laborers, subcontractors, materialmen, and suppliers for all work, materials, equipment or services provided in connection with the PROJECT up to the date of the above APPLICATION FOR PAYMENT. Unconditional Waiver and Release—PRIOR APPLICATION FOR PAYMENT The CONTRACTOR, in consideration of payment by the CITY on the PRIOR APPLICATION FOR PAYMENT, the receipt and sufficiency of which are hereby acknowledged, unconditionally waives and releases any claim for payment, and any lien or right to claim a lien against the real property upon which the PROJECT is located, or the improvements or other property located thereon, for labor, services, or materials furnished pursuant to the SCA, through the date of the PRIOR APPLICATION FOR PAYMENT. This unconditional waiver and release does not cover any retention or labor, services, or materials furnished after the date of the PRIOR APPLICATION FOR PAYMENT. The CONTRACTOR warrants that it has paid in full all laborers, subcontractors, materialmen, and suppliers for all work,materials, equipment or services provided in connection with the PROJECT up to the date of the PRIOR APPLICATION FOR PAYMENT. Dated: [ENTITY NAME] By: Name: Title: STATE OF COUNTY OF ss: This instrument was subscribed and sworn to before me on 20 by [NAME] as [CAPACITY] of[ENTITY]. Notary Public EXHIBIT I Insurance Requirements EXHIBIT I INSURANCE REQUIREMENTS 1. The Contractor shall secure, and maintain throughout the duration of the Project, insurance of such types and in such amounts as may be necessary to protect himself against all hazards or risks of loss as hereinafter designated and specified. The form and limits of such insurance, together with the underwriter thereof in each case, shall be approved by the Public Entities and Consultant but, regardless of such approval, it shall be the responsibility of the Contractor to maintain adequate insurance coverage at all times. Failure of the Contractor to maintain such coverage shall not relieve him of any contractual responsibility or obligation. a. If a part of the contract work is to be sublet,the Contractor shall: i. Cover any and all subcontractors in his insurance policies, or ii. Require each subcontractor not so covered to secure insurance, which will protect said subcontractor against all applicable hazards or risks if loss designated herein. b. The Contractor and all Subcontractors prior to starting any construction work for or in connection with this Contract shall file certificates of insurance with the City. Said certificates shall state that thirty (30) days written notice will be given the City before any policy covered thereby is changed or cancelled. 2. Workers' Compensation and Employers' Liability Insurance. This insurance shall protect the Contractor against any and all claims brought under the Workers' Compensation Law for the state or states involved in work performed under this Contract. It shall also protect the Contractor against claims for injury to, disease or death of workers engaged in work under this Contract, which, for any reason, may not fall within the provisions of the Workers' Compensation Act. Limits of coverage for Workers' Compensation and Employers' Liability insurance coverage under this policy shall be not less than the following: Workers' Compensation Statutory Employers' Liability $1,000,000 (each accident) $1,000,000 (disease-policy limit) $1,000,000 (disease-each employee) The policy shall include a Waiver of Subrogation in favor of the Public Entities and Consultant. 3. Comprehensive General Liability Insurance. This insurance, to be on an occurrence form, shall protect the Contractor against any and all claims arising from injuries to members of the public or damage to property of others arising out of any act or omission of the Contractor, his agents, employees or subcontractor, in connection with the operation or performance of the work for and in connection with this Contract. The property damage liability coverage under this policy shall contain no exclusion relative to blasting, explosion, collapse of buildings, or damage to underground property. The Public Entities and Consultant will be named additional insureds with respect to the work being performed by the Contractor under this policy. Exhibit I Page 2 Insurance Requirements The Contractor agrees that its insurance policies will be amended to be primary without right of contribution from the Public Entities or Consultant on its insurance policies, that the Contractors insurance policies will be amended to state that its insurer agrees to waive its right of subrogation against the Public Entities and Consultant for all amounts of claims, losses or damages resulting from deductible clauses or self-insured retentions shall be for the account of the contractor. Liability limits for general liability coverage under this policy shall be not less than the following: General Aggregate $ 2,000,000 Products and Completed Operations Aggregate $ 2,000,000 Personal Injury and Advertising Injury $ 1,000,000 Each Occurrence $ 1,000,000 Fire Damage (any one fire) $ 100,000 Medical Payments (any one person) $ 5,000 4. Comprehensive Automobile Liability Insurance. This insurance shall protect the Contractor against any and all claims arising from injuries to members of the public or damage to property of others arising from the use of automobiles and trucks in connection with the performance of work under this Contract, and shall cover the operation on or off the site of the work of all motor vehicles licensed for highway use, whether they are owned,non-owned, or hired by the Contractor. Liability limits for automobile insurance coverage under this policy shall not be less than the following: Combined Single Limit $ 1,000,000 each occurrence (Bodily Injury &Property Damage) The Public Entities and Consultant will be named additional insured with respect to the work being performed by the Contractor under this policy. 2 AC"RV CERTIFICATE OF LIABILITY INSURANCE D4TE(MM1DD/YYYY) 7/16/2014 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED ' °RESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. JRTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s), PRODUCER CONTACT Anna Martin NAM Assurance Partners PHONE (800)563-1871 F4X (785)825-5096 IAIC.2090 5 Ohio -MAIL avelasquez @yourassurance.aom PO Box 1213 ADORE , INSURER 5 AFFORDING COVERAGE NAIC 9 Salina K5 67402-1213 INSURERA:Admiral Insurance Com an 4856 LS INSURER BNationwide Mutual Insurance Co 3787 Lynnn n Newcomer NINSURERC:Technolo Insurance Company 42376 DBA: Plains Environmental Services INSURER O: 1900 Tony's Rd INSURER E Salina KS 67401-1749 INSURER F: COVERAGES CERTIFICATE NUMBER:14/15 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR J TYPE OF INSURANCE A U POLICY EFF POLICY EXP WVn P LI Y NUMBER LIMITS GENERAL LIABILITY ETECC1369100 EACH OCCURRENCE $ 2,000,000 X COMMERCIAL GENERAL LIABILITY /I. Primary DAMAGE TO ENTED PREMISES Ea rr ncel $ 50,000 A CLAIMS-MADE [i]OCCUR 31anket Add'1 Insured /19/2014 /19/2015 MED EXP(Any one person) $ 5,000 & waiver of Subrogation PERSONAL ADV INJURY $ 2,000,000 GENERAL AGGREGATE $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OPAGG 5 2,000,000 X POLICY F PRO LOC AUTOMOBILE LIABILITY COMBINED SINGL LIMIT E i nt 1,000,000 ANY AUTO B ALL OWNED SCHEDULED BODILY INJURY(Per person) $ AUTOS X AUTOS CP7230076469 /19/2014 /19/2015 BODILY INJURY(Per accident) $ X HIRED AUTOS X AUTOS NON-OWNED PROPERTY DAMAGE AUTOS (Per ci $ UMBRELLA LAB OCCUR EACH OCCURRENCE $ EXCESS LJAB CLAIMS-MADE AGGREGATE DED RETENTION C WORKERS COMPENSATION $ AND EMPLOYERS'LIABILITY x WC STATU- OTH- ANYPROPRIETORIPARTNERIEXECUTIVE YIN ARKS2623402 /19/2014 /19/2015 OFFICERIMEMBEREXCLUDED7 ❑ N/A E.L.EACH ACCIDENT $ 1 000 000 {Mandatary in un' E.L.DISEASE-EA EMPLOYE $ 1,000,000 If Yyes,tlescribe under DESCRIPTION OF OPERATIONS below E.E.DISEASE-POLICY LIMIT $ 1,000,00 Contr Pollution-OcurrTn-e EiECC1369100 /19/2014 /19/2015 Limit $2,000,000 ProfLiab-CM Retro:3/1 EIECC1369100 /19/2014 /19/2015 Limit $2,000,000 DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES (Attach ACORD 101,Additional Remarks Schedule,If more space is required) City of Salina is named as an additional insured to General Liability, Waiver of Subrogation is added in favor of certificate holder to General Liability. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN City of Salina ACCORDANCE WITH THE POLICY PROVISIONS. _-_ 300 W. Ash Salina, KS 67401 AUTHORIZED REPRESENTATIVE Anna Velasquez/ANNAVE ��° ACORD 25(2010/05) ©1988.2010 ACORD CORPORATION. All rights reserved. INS025(201005).01 The ACORD name and logo are registered marks of ACORD 14C�® DATE(MMMDNYYY) �� CERTIFICATE OF LIABILITY INSURANCE 7/7/2014 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(ies)must be endorsed. if SUBROGATION IS WAIVED, subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER COMNTA T Anna Martin Assurance Partners PHONE 1800)563-1871 'M {785)825-5099 2090 S Ohio E-MAIL AppgESS: PO BOX 1213 INSURER(S) AFFORDING COVERAGE NAIC 0 Salina KS 67402-1213 INSURERAAdmiral Insurance Company 24856 INSURED INSURERBNationwide Mutual Insurance Co 23787 Lynn Newcomer INSURER C:Technology insurance Company 2376 DBA: Plains Environmental Services INSURER D: 1900 Tony r s Rd INSURER E Salina KS 67401-1749 INSURER F: COVERAGES CERTIFICATE NUMBER:14/15 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR POLICY EFF POLICY EXP LTR rypE OF INSURANCE POLICY N MBER DD MM DD LIMITS GENERAL LIABILITY PRIECC2369100 EACH OCCURRENCE $ 21000,000 X COMMERCIAL GENERAL LIABILITY /L Primary DAMA occurencei $ 50,000 A CLAIMS-MADE aOCCUR 31anket Add'1 Insured /19/2014 /19/2015 MED EXP(Any one person) $ 51000 Waiver of Subrogation PERSONAL&ADV INJURY $ 2,000,400 GENERAL AGGREGATE $ 2,000,000 GERL AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMPIOP AGG $ 2,000,000 X POLICYLI PRO Lac $ AUTOMOBILE LIABILITY COMBINED S LIMIT 11000,000 B ANY AUTO BODILY INJURY(Per person) $ ALL OWNED X SCHEDULED CP7230076469 /19/2014 /19/2015 BODILY INJURY(Peraocident $ AUTOS AUTOS ) X HIRED AUTOS X NON-OWNED PROPERTY DAMAGE $ AUTOS P r I UMBRELLALIAB OCCUR EACH OCCURRENCE $ EXCESS LIAR CLAIMS-MADE AGGREGATE $ DED RETENTION $ C WORKERS COMPENSATION X WC STATU- 0TH- AND EMPLOYERS'LIABILITY TORY LIMITS I ANY PROPRIETORIPARTNE EXECUTIVE YIN ARKS2623402 /19/2014 3/19/2015 E.L.EACH ACCIDENT $ 1,000,000 OFFICERIMEMBER EXCLUDED? NIA (Mandatory In NH) E,L,DISEASE-EA EMPLOYE $ 1 000 000 If yyeess describe under DESCRIPTIONOF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ 1,000 000 Conti' Pollution-Ocurrence FEIECC1369100 3/19/2014 /19/2015 Limit $2,000,000 ProfLiab-CK Retro:3/19/90 ETECC1369100 /19/2014 /19/2015 Cann $2,000,000 DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES(Attach ACORD 101,Additional Remartra Schedule,It more space Is required) Rented/Leased Equipment-ACP7230076469-3/19/14:3/19/15- Limit: 100,000. Dragun Corporation, City of Salina, Kansas State University, Salina Airport Authority, and VSD 305 are named as primary & non-contributory additional insured to the General Liability. waiver of subrogation is added to the General Liability. This is an amended certificate and supercedes any previously issued certificate. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Dragun Corporation ACCORDANCE WITH THE POLICY PROVISIONS. 30445 Northwestern Hwy AUTHORIZED REPRESENTATIVE Ste 260 Farmington Hills, MI 48334 Anna Velasquez/ANNAVE _1-4i« ACORD 25(2010/05) ©1988-2010 ACORD CORPORATION. All rights reserved. INS025pninns+m Tha ancipib mama and Innn era raniatarerl m%roe nF Ar'-npn EXHIBIT J Performance Bond EXHIBIT J City of Salina,Kansas PERFORMANCE BOND "CONTRACTOR" (Name and Address): "SURETY"(Name and Principal Place of Business): Plains Environmental Services AMCO Insurance Company 1900 Tony's Rd 1100 Locust St.,Dept 2006 Salina, KS 67401 Des Moines,IA 50391-2006 "CITY": "PERFORMANCE BOND": City of Salina Bond Number: BDA734165 P.O. Box 736 Bond Amount: $53,813.00 Salina, KS 67402-0736 Bond Date*: 2/, i 5aL/�j *not earlier than Contract date stated below 1. The Contractor has, on the IStk day of a,. L ; , 2014, entered into a Specialty Contractor Agreement("Contract")with the City,for the furnishing of all materials and labor and doing all the work of whatever kind necessary for the following project: Former Schilling Air Force Base, Salina, Kansas CAFO Scope of Work 2.1 Work Plan: Delineation of Plume D Description of Work: Drilling Support all in accordance with the detailed plans and specifications for such work on file in the office of the City, and in accordance with the Contract. 2. Contractor and Surety,jointly and severally, bind themselves, their heirs, executors, administrators, successors, and assigns to the City for the performance of the Contract, which is incorporated herein by reference. 3. If the Contractor performs and fulfills all of the undertakings, covenants, terms, conditions, and agreements of the Contract, the Surety and the Contractor shall have no further obligation under this Performance Bond. 4. The Surety's obligation under this Performance Bond shall arise after the City has declared a Contractor Default as defined below, formally terminated the Contract or the Contractor's right to complete the Contract,and notified the Surety of the City's claim under this Performance Bond. 5. When the City has satisfied the conditions of Paragraph 4 above, the Surety shall, at the Surety's sole cost and expense,undertake one or more of the following actions: 5.1. Arrange for the Contractor to perform and complete the Contract, provided, however, that the Surety may not proceed with this option, except upon the express written consent of the City, which consent may be withheld by the City for any reason; 5.2. Undertake to perform and complete the Contract itself, through its agents or through independent contractors; 5.3. Obtain bids or negotiated proposals from qualified contractors acceptable to the City for a contract for performance and completion of the Contract, arrange for a contract to be prepared, identical in form to the Contract, for execution by the City and contractor selected with the City's concurrence, to be secured with a performance bond executed by a qualified surety equivalent to the bond issued on the Contract,and pay to the City the amount of damages as described in Paragraph 7 in excess of the Balance of the Contract Price incurred by the City resulting from the Contractor Default; or 5.4. Waive its right to perform and complete, arrange for completion, or obtain a new contractor, and with reasonable promptness under the circumstances: i. After investigation, determine the amount for which it may be liable to the City and, as soon as practicable after the amount is determined, tender payment therefor to the City; or ii. Deny liability in whole or in part and notify the City citing reasons therefor. 6. If the Surety does not proceed as provided in Paragraph 5 with reasonable promptness, the Surety shall be deemed to be in default on this Performance Bond three (3) business days after receipt of written notice from the City to the Surety demanding that the Surety perform its obligations under this Performance Bond, and the City shall be entitled to enforce any legal or equitable remedies available to the City. If the Surety proceeds as provided in subparagraph 5.4, and the City refuses the payment tendered or the Surety has denied liability, in whole or in part, the City shall be entitled without further notice to Surety to enforce any legal or equitable remedies available to the City. 7. After the City has terminated the Contract or the Contractor's right to complete the Contract, and if the Surety is proceeding under subparagraph 5.1, 5.2, or 5.3 above, then the responsibilities of the Surety to the City shall not be greater than those of the Contractor under the Contract, and the responsibilities of the City to the Surety shall not be greater than those of the City under the Contract. To the limit of the amount of this Performance Bond, but subject to commitment by the City of the Balance of the Contract Price to mitigation of costs and damages on the Contract, the Surety is obligated without duplication for: 7.1. The responsibilities of the Contractor for correction of defective or unsuitable work and performance and completion of the Contract; 7.2. Additional legal, design professional, and delay costs incurred by the City as a result of the Contractor's Default, and as a result of the Surety's actions or failures to act under Paragraph 5 above; 7.3. Actual damages incurred by the City as a result of delayed performance or non- performance of the Contract by the Contractor or the Surety; and 7.4. Payment of all unpaid and due and owing fees or payments owed to the City under the Contract at the time of the Contractor Default. 8. To the extent of payment to the Surety of the Balance of the Contract Price, the Surety shall defend, indemnify, and hold harmless the City from all claims, suits, causes of actions, and demands (including all costs of litigation and reasonable attorneys' fees), which are brought against the City by the Contractor or any other party and which arise from or by reason of payment to the Surety the Balance of the Contract Price. 9. The Surety hereby waives notice of any change or modification to the Contract, including changes of time, or changes to related subcontracts, purchase orders, and other obligations. 10. Any proceeding, suit, or claim, legal or equitable, under this Performance Bond shall be instituted in the Saline County,Kansas District Court and shall be instituted within two years of the date on which the Surety refuses or fails to perform its obligations under this Performance Bond, in accordance with Paragraph 5 above. 11. All notices to the Surety or the Contractor shall be mailed or delivered to the respective addresses shown on the first page. In the event of a change in the address of the Surety or the Contractor, such party shall promptly provide notice to the City and the other party, with such notice to include a reference to the Contract and this Performance Bond. 12. This Performance Bond and its validity, construction, and performance shall be governed by the laws of Kansas. 13. Definitions. As used herein, the following terms shall have the following definitions: 13.1. "Balance of the Contract Price" shall mean the total amount payable by the City to the Contractor under the Contract after all proper adjustments have been made, including change orders and credits due the City,reduced by all valid and proper payments made to or on behalf of the Contractor under the Contract and reduced further by all direct costs and expenses incurred by the City as a result of the Contractor Default, including costs of additional supervision or inspection by the City of the Contractor's work under the Contract and fees and expenses paid to consultants or others hired by the City for purposes of monitoring or investigating the Contractor's work under the Contract. 13.2. "Contract" shall mean the agreement between the City and the Contractor identified in Paragraph 1 above, including all related contract documents and changes thereto. 13.3. "Contractor Default" shall mean the failure of the Contractor to perform or otherwise comply with the terms of the Contract. {Signature Page Follows) IN TESTIMONY 'WHEREOF, the Contractor has hereunto set its hand, and the Surety has caused this Payment Bond to be executed in its name, and its corporate seal to be hereunto affixed, by its attorney-in-fact duly authorized to do so, as of this l.S-A day of T4, , 2©_j�. CONTRACTOR AS PRINCIPAL SURETY AMCO Insurance Company By: .1 .� ,,, '. ig ure Surety's Name and Corporate Seal Lvnn R. Newcomer Print Name President/Owner By: p� _ Title Signature (Attach Power of Attorney) _Roberta K. Blair Print Name Power of Attome Title — (A certified copy of the agent's Power of Attorney must be attached hereto.) KNOW ALL MEN BY THESE PRESENTS THAT: Power of Attorney Nationwide Mutual Insurance Company,an Ohio corporation AMCO Insurance Company,an Iowa corporation F and Mutual Insurance Company,an Iowa corporation Allied Property and Casualty Insurance Company,an Iowa corporation N, iwide Agribusiness Insurance Company,an Iowa corporation Depositors Insurance Company,an Iowa corporation hereinafter referred to severally as the"Company"and collectively as the"Companies,"each does hereby make,constitute and appoint: JAMES D.WILSON PHILIP C.KRUG BRENDA R.SMITH ROBERTA K.BLAIR KRISTY L. BALTHAZOR MARK A.SKIDMORE ALICIA M.WEILAND ERIN N.BURCH SALINA KS each in their individual capacity,its true and lawful attorney-in-fact,with full power and authorityto sign,seal,and execute on its behalf any and all bonds and undertakings and other obligatory instruments of similar nature,in penalties not exceeding the sum of TWO MILLION FIVE HUNDRED THOUSAND AND NO/100 DOLLARS S 2,500,000.00 and to bind the Company thereby,as fully and to the same extent as if such instruments were signed by the duly authorized officers of the Company;and all acts of saic Attorney pursuant to the authority given are hereby ratified and confirmed. This power of attorney is made and executed pursuant to and by authority of the following resolution duly adopted by the board of directors of the Company: "RESOLVED,that the president,or any vice president be,and each hereby is,authorized and empowered to appoint attorneys-In-fact of the Company,and to authoriz them to execute and deliver on behalf of the Company any and all bonds,forms,appiicatrons,memorandums,undertakings,recognlzances,transfers,contracts c indemnity,policies,contracts guaranteeing the fidelity of persons holding positions of public or private trust,and other writings obligatory in nature thatthe business c the Company may require;and to modify or revoke,with or without cause,any such appointment or authority.provided,however,that the authority granted hereby sha in no way limit the authority of other duly authorized agents to sign and countersign any of said documents on behalf of the Company.' "RESOLVED FURTHER,that such attorneys-in-fact shall have full power and authority to execute and deliver any and all such documents and to bind the Compan subject to the terns and limitations of the power of attorney issued to them,and to affix the seal of the Company thereto;provided,however,that said seal shall not b, necessary for the validity of any such documents." This power of attorney is signed and sealed under and by the Following bylaws duly adopted by the board of directors of the Company. Execution of Instruments. Any vice president,any assistant secretary or any assistant treasurer shall have the power and authority to sign or attest all approve documents,instruments,contracts,orotherpapers In connection with the operation of the business of the company in addition to the chairman of the board,the chic executive officer,president,treasurer or secretary;provided,however,the signature of any of them may be printed,engraved,or stamped on any approved documen contract,instrument,or other papers of the Company. IN WITNESS WHEREOF,the Company has caused this instrument to be sealed and duly attested by the signature of its officer the 1 r '"iy of February,2014. g" + #� Terrance WiIIiarns,President and Chief operating Officer of Nationwide Agrbusiness insurance Company of and Farmland Mutual Insurance Company;and Vice President of Nationwide Mutual Insurance Company `�`SEAUN i,SEAL" 0 AMCO Insurance Company,Allied Property and Casualty Insurance Company,and Depositors Insurance + � Company y � an ACKNOWLEDGMENT /: ' STATE OF IOWA,COUNTY OF POLK: ss r e On this t 3 day of February,2t714,b efo re me came the above named officer for the Companies aforesaid,tc 0MAUA i ` J SEAL. me personally known to be the officer described In and who executed the preceding instrument,and he acknowledged the execution of the same,and being by me duly sworn,deposes and says,that he is the office of the Companies aforesaid,that the seals affixed hereto are the corporate seals of said Companies,and the said corporate seals and his signature were duly affixed and subscribed to said Instrument by the authoriryanc 4W► Tit direction of said Companies. # SandyAlia 7 L Notarial Seal—Iowa � ' S :: Commission Number 152785 i i s.. epiresMarch,24,2(117 Notary Public - / / My Commission E \\qp.•....• � \ I My Commission Expires ~ rte CERTIFICATE March 24,2017 I, Robert W Horner III,Secretary of the Companies,do hereby certify that the foregoing is a full,true and correct copy of the original power of attorney issued by the Company;that the resolution included therein is a true and correct transcript from the minutes of the meetings of the boards of directorsandthe same has not been revokec or amended in any man ner;that said Terrance Williams was on the date of the execution of the foregoing power of attorney the duly elected off leer of the Companies,anc the corporate seals and his signature as officer were duly aff ixed and subscribed to the said instrument by the authority of said board of directors;and the foregoing power o: attorney Is still in full force and eff ect. IN WITNESS WHEREOF, I have hereunto subscribed my name as Secretary,and affixed the corporate seals of said Companies this l L/ day of ,20-4- z / -� Secretary R )wer of Attorney Expires 07/31115 BDJ 1(03-14)00 08028 Listing of Certified Companies: Surety Bonds: Programs and Systems: Bureau of the Fisc... Page 1 of 2 AMCO Insurance Company (NAIC ##19100) BUSINESS ADDRESS: ONE WEST NATIONWIDE BLVD., 1-04-701, COLUMBUS, OH 43215 - (515) 508-4211. UNDERWRITING LIMITATION b/: $36,376,000. SURETY LICENSES c,f/: AL, , CO, CT, DE,DC, FL, GA,ID, IL,IN,IA,KS, KY,ME,MD, MI,MN, MS, MO,MT,NE,NV,NM, OR,PA, RI, SC, SD, TN, TX, UT,VT,VA, WA, WV, WI, WY. INCORPORATED IN: Iowa. http://www.fins.treas.gov/c570/c570—a-z.html 07/17/14