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8.3 CO 3 Arterial Maintenance CITY OF SALINA REQUEST FOR CITY COMMISSION ACTION DATE 9/19/05 TIME 4:00 P.M. AGENDA SECTION NO: 8 ORIGINATING DEPARTMENT: Department of Public Works APPROVED FOR AGENDA: ITEM NO. Page 1 3 BY: Brad Johnson BY: ITEM: Approval of Change Order No.3 for the 2005 Asphalt Arterial Major Maintenance (Bituminous Mill and Overlay), Project No. 05-1529. BACKGROUND: This project is a major component of the 2005 Street Repair Program. overlay four sections of arterial streets including: . Iron Avenue from Front Street east to the Smoky Hill River Bridge . North Ninth Street from Pacific Avenue to Euclid Avenue . Cloud Street from Ninth Street to Roach Street and . Santa Fe Avenue from Crawford Street to Mulberry Street. The project is to mill and The original contract was awarded on June 27, 2005 for the above stated locations. On July 11, 2005, the City Commission approved Change Order No.1 to add the Ohio Street and Iron Avenue intersection to the project. Change Order No.2 was for the Landfill Road construction which is actually funded through a different program. Change Order No.3 is being proposed with two alternatives: 1) To add a section of North Ninth Street over and immediately adjacent to the northbound North Ninth Street Bridge, or 2) To mill and overlay the section of North Ninth Street from Euclid Avenue north to the southern limits of the 1-70 and North Ninth Street Bridge replacement project. If Change Order No.3 (Alternate No.1) was selected, staff would propose a follow up project in next years program on North Ninth Street from Euclid Avenue to the southern limits of Alternate No.1 which would finish a three-year program to rehabilitate over four miles of asphalt pavement on Ninth Street from 1-70 on the north to Cloud Street on the South. As you know, the northbound bridge experienced significant surface deterioration last winter. What made the repair work more complicated than normal was that the bridge was supporting two-way traffic due to the fact that the southbound bridge was being reconstructed. Now that the southbound North Ninth Street Bridge is open to traffic, significant repairs need to be made to the surface of the northbound bridge. The limits of this change order (Alternate No.1) will be from the south edge of the 1-70 project, south to the Best Western entrance motel on the east side of Ninth Street. Asphalt Arterial Landfill Project Alternate No.1 Alternate No.2 Schedule Original Contract Change Order No.1 $ $ $ $ $ 601,701.25 $ 38,771.25 $ - $ 18,025.00 $ 658,497.50 $ 601,701.25 $ 38,771.25 $ - $ 156,625.00 $ 797,097.50 $ - July 5 - Oct.15, 2005 - No time extension Change Order No.2 Change Order No.3 95,431.50 - No time extension Total 95,431.50 CITY OF SALINA REQUEST FOR CITY COMMISSION ACTION DATE 9/19/05 TIME 4:00 P.M. AGENDA SECTION NO: 8 ORIGINATING DEPARTMENT: Department of Public Works APPROVED FOR AGENDA: ITEM NO. Page 2 3 BY: Brad Johnson BY: FISCAL NOTE: The 2005 budget allocates $1,400,000 from the Special Gas Tax fund for the 2005 Street Repair Program and $770,000 for this Mill and Overlay Project. If Change Order No.3 (Alternate No.1) is approved, the project is still approximately $110,000 under budget. If Change Order No.3 (Alternate No.2) is approved, the project will be approximately $27,000 over budget. If the City Commission chooses Alternate No.2, direction should be given to staff regarding the remaining budget for the 2005 Street Maintenance Sub-CIP. RECOMMENDATION: It is recommended that the City Commission consider the following alternatives: 1. Approve Change Order No.3 (Alternate No.1) for the 2005 Asphalt Arterial Major Maintenance (Bituminous Mill & Overlay) Project No. 05-1529, to APAC-Kansas Inc., Shears Division in the amount of $18,025. 2. Approve Change Order No.3 (Alternate No.2) for the 2005 Asphalt Arterial Major Maintenance (Bituminous Mill & Overlay) Project No. 05-1529, to APAC-Kansas Inc., Shears Division in the amount of $156,625.00 3. Reject the change order and direct staff accordingly. City of Salina 2005 Sub-CIP 9/14/2005 STREET REPAIR Estimated YTDlBid Fund Dcpt/Div. Proj. # Description Cost Cost Difference Notes Gas Tax ST 04-1445 N. 9th Frontage Road $100,000 $149,070 ($49.070) Carryover from 2004 ($19,446.00) Gas Tax ST 05-1529 Asphalt Arterial Major Maintenance $770,000 $658,498 $111 ,503 Gas Tax ST 05-1532 Concrete Rehab $280,000 $0 $280,000 Gas Tax ST 05-1530 Slurry Seal/Crack Seal $185,000 $42,129 $142,871 05-1531 Gas Tax ST 05-1520 Manhole Rehabilitation $50,000 $0 $50,000 Gas Tax ST 04-1440 Pleasant Hill Road $15,000 $13,400 $1,600 Carryover from 2004 w/ Saline County BUDGET: $1 AOOtOOO TOTAL STREET REPAIR: $1,400tOOO $883.097 $~903 TOTAL BUDGET: ESTIMATED COST TOTAL: YTD/BID COST TOTAL: REMAINING BUDGET: $1,400,000 $1,400,000 $863,097 $536,903 Categories: Asphalt Arterial Maior Maintenance -Iron from Front eadt to River Bridge $280,000.00 -North Ninth from Pacific to Euclid $105,000.00 -Cloud from Ninth east to Roach $160,000.00 -Santa Fe from Crawford to Mulberry $225,000.00 Total $770,000.00 Concrete Rehab -Review needs to Marymount Road; other locations to be determined $280,000.00 Slurrv/Crack Seal Locations to be determined $185,000.00 Manhole Rearades Locations to be determined $50.000.00