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8.4 Advis Auth River Trail CITY OF SALINA ll::gT ;t"L~ C'J'I-¥ C'~"~tt/ll~/ll~C~lt'3N ACTION CITY OF SALINA REQUEST FOR CITY COMMISSION ACTION DATE TIME 6/7/99 4:00 P.M. AGENDA SECTION: ORIGINATING DEPARTMENT: APPROVED FOR NO. AGENDA: 8 Engineering & General Services NO. 4 BY: Shawn O'Lea BY: ITEM: Report on validity and submittal of engineering feasibility report for Petition No. 4183 filed by Mr. David Tillberg requesting certain street and utility improvements in River Trail Addition. BACKGROUND: It is prescribed by Kansas State statutes that the City Commission consider a petition for street, drainage or utility improvements and establish sufficiency on the basis that any one of the following three conditions are met: 1. The petition is signed by a majority of the resident owners of record of property liable for assessment under the proposal. 2. The petition is signed by the resident owners of record of more than half of the area liable for assessment under the proposal. 3. The petition is signed by the owners of record, whether resident or not, of more than one half of the area liable to be assessed under the proposal. In this case, the petition signatures represent 73% of the owners of record of the area liable for assessments. Therefore, the petition clearly meets the statute requirements for sufficiency. The Saline County Treasurer has indicated there are no delinquent taxes or special assessments on any property within the benefit district owned by the petitioners. The engineering feasibility report for these public improvements is attached for your review. The property owners within the benefit district shall be assessed for 100% of the project costs which are estimated to be $577,081.56. Each lot within the benefit district will pay their share of the costs on the basis of equal assessments per lot. The benefit district's portion of project costs may be initially financed 80% by the City, 20% by the developer and then repaid by the property owners over a 15 year period with the special assessment system. The petitioner would also have the option of submitting a letter of credit for 35% of the project costs and assessing 100% of the project costs to the property owners. The developers of River Trail Addition and Golden Eagle Estates Addition have proposed to utilize a cutoff river oxbow as a detention basin for stormwater runoff from both subdivisions. This shared oxbow will need to undergo an improvement project before it can function properly as a detention basin and drain to the Smoky Hill River. Staff is in the process of reviewing construction plans and completing a feasibility report for the oxbow improvement. Thus, the oxbow improvement project will be bid separately from the streets and utility improvements. .~ -.. DO HOT I~ITE IN THIS 5PAC~ FILED CITy OF TO: ' THE GO~"NI~ ~DY CITy C~ (Al t/e, 'the undersigned, being owners of record of property liable for assessment for the fOllowing Improvements: ~ See Exhibit "A" hereby propose that such Improvement be made in the manner provided by ^rttcle 6a, Chapter 12 of the Kansas Statutes. Annotated, as amended. (Bi The estimate or probable cost of such tmprov~nt ts Five Hundred Seventy Seven Thousand Eight~-, One and 56/100 Dollars ($577,081.56 ) (C) The extent of the proposed Improvement district to be assessed as indicated on the attached plat and is described as follows: Lots 1 thrQuqh 61: Block 1) Lots 1 through 11, Block 2, LotsL17 through 39, Hock.4, Cots 5 and 6, Block 6. and Lots 1 through 10~ 21 through 36~ Block 7~ River Trail Addition; Lots 2 .through 14, BTock 3, Lots 9 through 18, BlOck 4, and Lots 2 through.4, Block 7~lGOlden g.ag!~ Estates Addition. iD) The proposed method of assessment ts: shall be based upon equal assessment for each lot in the benefit, mdiS~r..ict. (E) The proposed apportionment of costs between the improvement district and the City-at-large is: One Hundred percent ( 100 ~) to be assessed against the tmprovemenl~ district and .Zero percent ( ... O. ~) to be assessed against the City-at-large. (F) We further propose that such improvement be made without notice and hearing as required by K.S.A. 12-6s0~(1) amended, * No name may be withdrawn from this petition after the Governing Body commences consideration * * of the petition or later than seven (7) days after this petition has been filed with the City Clerk * * (K.S.A. 12-GaOl) * Respectfully submitted by David Tillberg Telephone Number 785-827-6596  ,~ Date & Time Property owned within the ture Residence of $tgntn~ proposed Improvement District PRELIMINARY ENGINEERING ESTIMATE AND FEASIBILITY REPORT PETITION NO. PROPOSED STREET, DRAINAGE, AND UTILITY IMPROVEMENTS RIVER TRAIL ADDITION FILE NO. 99-6 MAY 1999 (REVISED) SHAWN O'LEARY, DIRECTOR OF ENGINEERING SCOPE OF WORK The curbing, guttering, paving and grading for Aidan Court to serve Lots 35 through 39, Block 4, River Trail Addition; River Trail Road from Magnolia Road to the north property line of Lot 4, Block 2, to serve Lots 1 through 6, Block 1, Lots 1 through 4, Block 2, Lots 29 through 39, Block 4, and Lots 1 through 4, 35 and 36, Block 7, River Trail Addition; Eaglecrest Avenue from the west property line of Lot 6, Block 1 to the east property line of Lot 33, Block 4, to serve Lots 1 through 6, Block 1, Lots 1 through 10, Block 2, Lots 33 and 34, Block 4, and Lots 1 through 4, Block 7, River Trail Addition. The installation of a drainage system to serve Lots 1 through 6, Block 1, Lots 1 through 11, Block 2, Lots 17 through 39, Block 4, Lots 5 and 6, Block 6, and Lots 1 through 10 and 21 through 36, Block 7, River Trail Addition. The installation of a sanitary sewer main to serve Lots 1 through 6, Block 1, Lots 1 through 4, Block 2, Lots 33 through 39, Block 4, and Lots 1 through 4, Block 7, River Trail Addition; Lots 2 through 14, Block 3, Lots 9 through 18, Block 4; and Lots 2 through 4, Block 7, Golden Eagle Estates Addition. The installation of a water main to serve Lots 1 through 6, Block 1, Lots 1 through 4, Block 2, Lots 33 through 39, Block 4, and Lots 1 through 4, Block 7, River Trail Addition; Lots 2 through 14, Block 3, Lots 9 through 18, Block 4, and Lots 2 through 4, Block 7, Golden Eagle Estates Addition. BENEFIT DISTRICT Lots 1 through 6, Block 1, Lots 1 through 11, Block 2, Lots 17 through 39, Block 4, Lots 5 and 6, Block 6, and Lots 1 through 10, 21 through 36, Block 7, River Trail Addition; Lots 2 through 14, Block 3, Lots 9 through 18, Block 4, and Lots 2 through 4, Block 7, Golden Eagle Estates Addition. ADOPTION OF ASSESSMENT The assessment with accrued interest to be levied as a special assessment tax upon the property included within the benefit district concurrent with the general property tax and shall be payable in fifteen(15) equal annual installments. The method of assessment is that 100% of the total cost assessed against the property shall be based upon equal assessment for each lot in the benefit district. 2 APPORTIONMENT OF COST COST CHARGEABLE TO PRIVATE PROPERTY: 1. 100% of the total cost of street and drainage improvements, including grading, pavement, curbs and gutters, storm pipelines, storm inlets and any incidentals thereto to complete the residential street standard and drainage systems. 2. 100% of the total cost of sanitary sewer pipeline, manholes, service connections and any incidentals thereto to complete the sanitary sewer system. 3. 100% of the total cost of water mains, fittings, hydrants, water services, valves and any incidentals thereto to complete the water system. COST CHARGEABLE TO CITY: 1. None 3 DISTRIBUTION OF COSTS RIVER TRAIL ADDITION TO THE CITY OF SAL1NA, KANSAS PETITION NO. COST COST CHARGEABLE CHARGEABLE TO COST TOTAL TO RIVER GOLDEN EAGLE CHARGEABLE COST TRAIL ESTATES TO CITY ADDITION ADDITION STREETS AND $ 234,348.21 $ 0.00 $ 0.00 $ 234,348.21 DRAINAGE WATER $ 80,774.10 $ 15,437.73 $ 0.00 $ 96,211.83 SANITARY $194,612.45 $ 51,909.07 $ 0.00 $ 246,521.52 SEWER TOTALS $ ,509~734.76 , $ 67,346.,80 $ 0.00 $ 577,08,1.56 4 PETITION NO. RIVER TRAIL ADDITION PRELIMINARY ESTIMATE OF TOTAL PROJECT COSTS (Including Streets, Drainage, Water, and Sanitary Sewer) 1. Common Excavation 2,252 C.Y. ~ $ 6.00 $ 13,512.00 2. Asphalt Pavement, 8" 5,026 S.Y. ~ $ 15.00 $ 75,390.00 3. Concrete Curb & Gutter 2,680 L.F ~ $ 10.00 $ 26,800.00 4. Concrete Pavement, 7½" 285 S.Y. ~ $ 35.00 $ 9,975.00 5. Sidewalk Ramps 11 EA. ~ $ 650.00 $ 7,150.00 6. Storm Pipeline, 30" RCP 840 L.F. ~ $ 50.00 $ 42,000.00 7. Storm Pipeline, 24" RCP 80 L.F. ~ $ 45.00 $ 3,600.00 8. Pipe End Section, 24" RCP 2 EA. ~ $ 700.00 $ 1,400.00 9. Storm Pipeline, 18" RCP 33 L.F. ~ $ 40.00 $ 1,320.00 10. Storm Inlet, Type A5-3 2 EA. ~ $ 3,000.00 $ 6,000.00 11. Water Pipeline, 8" 740 L.F. ~ $ 23.00 $ 17,020.00 12. Water Pipeline, 6" 685 L.F. ~ $ 18.00 $ 12,330.00 13. Water Fittings 0.52 TON ~ $ 4000.00 $ 2,080.00 14. Fire Hydrant & Valve Assembly 3 EA. ~ $ 2,000.00 $ 6,000.00 15. Tapping Sleeve & Valve, 16" xl6" x 8" 1 EA. ~ $ 3,750.00 $ 3,750.00 16. Resilient Seat Wedge Valve, 8" 5 EA. ~ $ 800.00 $ 4,000.00 17. Resilient Seat Wedge Valve, 6" 3 EA. ~ $ 550.00 $ 1,650.00 18. Copper Service Line, 1½" 271 L.F. ~ $ 10.00 $ 2,710.00 19. Copper Service Line, 1" 255 L.F ~ $ 8.00 $ 2,040.00 20. Curb Shutoffand Valve Box, 1" 21 EA. ~ $ 300.00 $ 6,300.00 21. Copper Wye, I~A'' x 1" x 1" 6 EA. ~ $ 70.00 $ 420.00 22. Corporation Stop, l~A'' 6 EA. ~ $ 300.00 $ 1,800.00 23. Corporation Stop, l" 9 EA. ~ $ 200.00 $ 1,800.00 24. Bore and Steel Encasement, 16" 70 L.F. ~ $ 140.00 $ 9,800.00 25. Sanitary Sewer Pipeline, 12" 132 L.F. ~ $ 40.00 $ 5,280.00 26. Sanitary Sewer Pipeline, 10" 1,020 L.F. ~ $ 35.00 $ 35,700.00 27. Sanitary Sewer Pipeline, 8" 774 L.F. ~ $ 30.00 $ 23,220.00 28. Sanitary Sewer Pipeline, 4" 445 L.F. ~ $ 25.00 $ 11,125.00 29. Sewer Tees, 10"xl0"x 4" 6 EA. ~ $ 150.00 $ 900.00 30. Sewer Tees, 8" x 8" x 4" 14 EA. ~ $ 100.00 $ 1,400.00 31. Connect to Existing Manhole 1 EA. ~ $ 500.00 $ 500.00 32. Standard Manhole, Type I 5 EA. ~ $ 2,500.00 $ 15,000.00 33. Sewer Cleanout, 8" 1 EA. ~ $ 600.00 $ 600.00 34. Extra Depth Manhole 80 L.F. ~ $ 180.00 $ 14,400.00 35. Dewatering 1 L.S. ~ $ 50,000.00 $ 50,000.00 36. Bore and Steel Encasement, 20" 80 L.F. ~ $ 150.00 $ 12,000.00 37. Trench&Backfill, 10'-12' 186 L.F. ~ $ 6.00 $ 1,116.00 38. Trench & Backfill, 12'-14' 40 L.F. ~ $ 8.00 $ 320.00 39. Trench & Backfill, 14'-16' 137 L.F. ~ $ 10.00 $ 1,370.00 40. Trench & Backfill, 16'-18' 302 L.F. (~ $ 12.00 $ 3,624.00 41. Trench & Backfill, 18'-20' 1,026 L.F. ~ $ 14.00 $ 14,364.00 42. Trench & Backfill, 20'-22' 183 L.F. ~ $ 16.00 $ 2,928.00 43. Special Trench Compaction 1,104 L.F. ~ $ 7.00 $ 7,728.00 44. Water 1 L.S. ~ $ 1,250.00 $ 1,250.00 45. Construction Staking 1 L.S. ~ $ 7,500.00 .$ 7,500.00 SUBTOTAL: $ 469,172.00 ENGINEERING & CONTINGENCY: $ 70,375.80 TEMPORARY NOTE INTEREST, BONDING, ISSUING: .$ 37,533.76 TOTAL: $ 577,081.56 6 PETITION NO. RIVER TRAIL ADDITION PRELIMINARY ESTIMATE OF PROJECT COSTS (Streets and Drainage Improvements Only) 1. Common Excavation 2252 C.Y. ~ $ 6.00 $ 13,512.00 2. Asphalt Pavement, 8" 5,026 S.Y. ~ $ 15.00 $ 75,390.00 3. Concrete Curb & Gutter 2,680 L.F ~ $ 10.00 $ 26,800.00 4. Concrete Pavement, 7½" 285 S.Y. ~ $ 35.00 $ 9,975.00 5. Sidewalk Ramps 11 EA. ~ $ 650.00 $ 7,150.00 6. Storm Pipeline, 30" RCP 840 L.F. ~ $ 50.00 $ 42,000.00 7. Storm Pipeline, 24" RCP 80 L.F. ~ $ 45.00 $ 3,600.00 8. Pipe End Section, 24" RCP 2 EA. ~ $ 700.00 $ 1,400.00 9. Storm Pipeline, 18" RCP 33 L.F. ~ $ 40.00 $ 1,320.00 10. Storm Inlet, Type A5-3 2 EA. ~ $ 3,000.00 $ 6,000.00 43. Special Trench Compaction 90 L.F. ~ $ 7.00 $ 630.00 44. Water 1 L.S. ~ $ 250.00 $ 250.00 45. Construction Staking 1 L.S. ~ $ 2,500.00 $ 2,500.00 SUBTOTAL: $ 190,527.00 ENGINEERING & CONTINGENCY: $ 28,579.05 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 15,242.16 TOTAL: $ 234,348.21 PETITION NO. RIVER TRAIL ADDITION PRELIMINARY ESTIMATE OF PROJECT COSTS (Water System Improvements Only) 11. Water Pipeline, 8" 740 L.F. ~ $ 23.00 $ 17,020.00 12. Water Pipeline, 6" 685 L.F. ~ $ 18.00 $ 12,330.00 13. Water Fittings 0.52 TON ~ $ 4000.00 $ 2,080.00 14. Fire Hydrant & Valve Assembly 3 EA. ~ $ 2,000.00 $ 6,000.00 15. Tapping Sleeve & Valve, 16"x16"x 8" 1 EA. ~ $ 3,750.00 $ 3,750.00 16. Resilient Seat Wedge Valve, 8" 5 EA. ~ $ 800.00 $ 4,000.00 17. Resilient Seat Wedge Valve, 6" 3 EA. ~ $ 550.00 $ 1,650.00 18. Copper Service Line, I~A'' 271 L.F. ~ $ 10.00 $ 2,710.00 19. Copper Service Line, 1" 255 L.F ~ $ 8.00 $ 2,040.00 20. Curb Shutoffand Valve Box, 1" 21 EA. ~ $ 300.00 $ 6,300.00 21. Copper Wye, 1½" x 1" x 1" 6 EA. ~ $ 70.00 $ 420.00 22. Corporation Stop, I~A'' 6 EA. ~ $ 300.00 $ 1,800.00 23. Corporation Stop, 1" 9 EA. ~ $ 200.00 $ 1,800.00 24. Bore and Steel Encasement, 16" 70 L.F. ~ $ 140.00 $ 9,800.00 43. Special Trench Compaction 503 L.F. ~ $ 7.00 $ 3,521.00 44. Water 1' L.S. ~ $ 500.00 $ 500.00 45. CorkstmctionStaking 1 L.S. ~ $ 2,500.00 $ 2,500.00 SUBTOTAL: $ 78,221.00 ENGINEERING & CONTINGENCY: $ 11,733.15 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 6,449.68 TOTAL: $ 96,211.83 8 PETITION NO. RIVER TRAIL ADDITION PRELIMINARY ESTIMATE OF PROJECT COSTS (Sanitary Sewer System Improvements Only) 25. Sanitary Sewer Pipeline, 12" 132 L.F. ~ $ 40.00 $ 5,280.00 26. Sanitary Sewer Pipeline, 10" 1,020 L.F. ~ $ 35.00 $ 35,700.00 27. Sanitary Sewer Pipeline, 8" 774 L.F. ~ $ 30.00 $ 23,220.00 28. Sanitary Sewer Pipeline, 4" 445 L.F. ~ $ 25.00 $ 11,125.00 29. Sewer Tees, 10"x 10"x4" 6 EA. ~ $ 150.00 $ 900.00 30. Sewer Tees, 8"x 8"x4" 14 EA. ~ $ 100.00 $ 1,400.00 31. Connect. To Exist Manhole 1 EA. ~ $ 500.00 $ 500.00 32. Standard Manhole, Type I 6 EA. ~ $ 2,500.00 $ 15,000.00 33. Sewer Cleanout, 8" 1 EA. ~ $ 600.00 $ 600.00 34. Extra Depth Manhole 80 L.F. ~ $ 180.00 $ 14,400.00 35. Dewatering 1 L.S. ~ $ 50,000.00 $ 50,000.00 36. Bore and Steel Encasement, 20" 80 L.F. ~ $ 150.00 $ 12,000.00 37. Trench & Backfill, 10'-12' 186 L.F. ~ $ 6.00 $ 1,116.00 38. Trench & Backfill, 12'-14' 40 L.F. ~ $ · 8.00 $ 320.00 39. Trench & Backfill, 14'-16' 137 L.F. ~ $ 10.00 $ 1,370.00 40. Trench & Backfill, 16'-18' 302 L.F. ~ $ 12.00 $ 3,624.00 41. Trench & Backfill, 18'-20' 1,026 L.F. ~ $ 14.00 $ 14,364.00 42. Trench & Backfill, 20'-22' 183 L.F. ~ $ 16.00 $ 2,928.00 43. Special Trench Compaction 511 L.F. ~ $ 7.00 $ 3,577.00 44. Water 1 L.S. ~ $ 500.00 $ 500.00 45. Construction Staking 1 L.S. ~ $ 2,500.00 $ 2,500.00 SUBTOTAL: $ 200,424.00 ENGINEERING & CONTINGENCY: $ 30,063.60 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 16,033.92 TOTAL: $ 246,521.52 9 PETITION NO. PRELIMINARY ESTIMATE OF PROJECT COSTS (Water System Improvements Only) COST CHARGEABLE TO RIVER TRAIL ADDITION 11. Water Pipeline, 8" 740 L.F. ~ $ (1) ! 8.00 $ 13,320.00 12. Water Pipeline, 6" 685 L.F. ~ $ 18.00 $ 12,330.00 13. Water Fittings 0.52 TON ~ $ 4000.00 $ 2,080.00 14. Fire Hydrant & Valve Assembly 3 EA. ~ $ 2,000.00 $ 6,000.00 15. Tapping Sleeve & Valve, 16"x16"x 8" 1 EA. ~ $ (2) 1,875.00 $ 1,875.00 16. Resilient Seat Wedge Valve, 8" 5 EA. ~ $ (3) 550.00 $ 2,750.00 17. Resilient Seat Wedge Valve, 6" 3 EA. ~ $ 550.00 $ 1,650.00 18. Copper Service Line, 1~" 271 L.F. ~ $ 10.00 $ 2,710.00 19. Copper Service Line, 1" 255 L.F ~ $ 8.00 $ 2,040.00 20. Curb Shutoffand Valve Box, 1" 21 EA. ~ $ 300.00 $ 6,300.00 21. CopperWye, l~A"xl"xl" 6 EA. ~ $ 70.00 $ 420.00 22. Corporation Stop, 1½" 6 EA. ~ $ 300.00 $ 1,800.00 23. Corporation Stop, 1" 9 EA. ~ $ 200.00 $ 1,800.00 24. Bore andSteelEneasement, 16" 70 L.F. ~ $ (4) 70.00 $ 4,900.00 43. Special Trench Compaction 439 L.F. ~ $ (5) 7.00 $ 3,073.00 44. Water 1 L.S. ~ $ (5) 437.00 $ 437.00 45. Construction Staking 1 L.S. ~ $ (5) 2,185.00 $ 2,185.00 SUBTOTAL: $ 65,670.00 ENGINEERING & CONTINGENCY: $ 9,850.50 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 5,253.60 TOTAL: $ 80,774.10 (1) Equivalent cost of 6" Water Pipeline (2) 50/50 cost sharing between River Trail Addition and Golden Eagle Estates for Tapping Sleeve and Valve, 16"x16"x 8" (3) Equivalent cost of 6" Resilient Seat Wedge Valve (4) 50/50 cost sharing between River Trail Addition and Golden Eagle Estates for 16"Bore and Encasement (5) Costs of special trench compaction, water, and construction staking are pro- rated based on the respective share of water main costs to Golden Eagle Estates Addition and River Trail Addition (12.6% assessed to Golden Eagle Estates Addition and 87.4% assessed to River Trail Addition) 10 COST CHARGEABLE TO GOLDEN EAGLE ESTATES ADDITION 11. Water Pipeline, (8" vs. 6") 740 L.F. ~ $ 5.00 $ 3,700.00 15. Tapping Sleeve & Valve, 16"x16"x 8" 1 EA. ~ $ 1,875.00 $ 1,875.00 16. Resiliem Seat Wedge Valve, (8" vs. 6") 5 EA. ~ $ 250.00 $ 1,250.00 24. Bore and Steel Eneasement, 16" 70 L.F. ~ $ 70.00 $ 4,900.00 43. Special Trench Compaction 64 L.F. ~ $ 7.00 $ 448.00 44. Water 1 L.S. ~ $ 63.00 $ 63.00 45. Construction Staking 1 L.S. ~ $ 315.00 $ 315.00 SUBTOTAL: $ 12,551.00 ENGINEERING & CONTINGENCY: $ 1,882.65 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 1,004.08 TOTAL: $ 15,437.73 11 PETITION NO. PRELIMINARY ESTIMATE OF PROJECT COSTS (Sanitary Sewer System Improvements Only) COST CHARGEABLE TO RIVER TRAIL ADDITION 25. Sanitary Sewer Pipeline, 12" 66 L.F. ~ $(1) 40.00 $ 2,640.00 26. Sanitary Sewer Pipeline, 10" 222.5 L.F. ~ $(2) 35.00 $ 7,787.50 26a. Sanitary Sewer Pipeline, 10" 575 L.F. ~ $(3) 30.00 $ 17,250.00 27. Sanitary Sewer Pipeline, 8" 774 L.F. ~ $ 30.00 $ 23,220.00 28. Sanitary Sewer Pipeline, 4" 445 L.F. ~ $ 25.00 $ 11,125.00 29. Sewer Tees, 10"x 10"x4" 6 EA. ~ $ 150.00 $ 900.00 30. Sewer Tees, 8"x 8"x4" 14 EA. ~ $ 100.00 $ 1,400.00 31. Connect. To Exist Manhole 1 EA. ~ $ 250.00 $ 250.00 32. Standard Manhole, Type I(4') 4 EA. ~ $ 2,500.00 $ 10,000.00 32a. Standard Manhole, Type I(4') 2 EA. ~ $(2) 1,250.00 $ 2,500.00 33. Sewer Cleanout, 8" 1 EA. ~ $ 600.00 $ 600.00 34. Extra Depth Manhole 80 L.F. ~ $ 180.00 $ 14,400.00 35. Dewatering 1 L.S. ~ $(4) 33,750.00 $ 33,750.00 36. Bore and Steel Eneasement, 20" 80 L.F. ~ $(1) 75.00 $ 6,000.00 37. Trench&Backfill, 10'-12' 186 L.F. ~ $ 6.00 $ 1,116.00 38. Trench & Backfill, 12'-14' 40 L.F. ~ $ 8.00 $ 320.00 39. Trench & Backfill, 14'-16' 89.5 L.F. ~ $ 10.00 $ 895.00 40. Trench & Backfill, 16'-18' 249.5 L.F. ~ $ 12.00 $ 2,994.00 41. Trench & Backfill, 18'-20' 956 L.F. ~ $ 14.00 $ 13,384.00 42. Trench & Backfill, 20'-22' 130.5 L.F, ~ $ 16.00 $ 2,088.00 43. Special Trench Compaction 511 L.F. ~ $ 7.00 $ 3,577.00 44. Water 1 L.S. ~ $(4) 500.00 $ 337.50 45. Construction Staking 1 L.S. ~ $(4) 2,500.00 $ 1,687.50 SUBTOTAL: $ 158,221.50 ENGINEERING & CONTINGENCY: $ 23,733.23 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 12,657.72 TOTAL: $ 194,612.45 (1) 50/50 cost sharing between River Trail Addition and Golden Eagle Estates for 12" sewer pipeline and 20" bore and eneasement across Magnolia Road (2) 50/50 cost sharing between River Trail Addition and Golden Eagle Estates for all items associated with construction of 10" sewer pipeline(445 L.F.) along Magnolia Road (3) Equivalent cost of 8" Sanitary Sewer Pipeline (4) Dewatering, water and construction staking costs pro-rated based on River Trail Addition share of sanitary sewer pipeline costs(67.5%) 12 PETITION NO. PRELIMINARY ESTIMATE OF PROJECT COSTS (Sanitary Sewer System Improvements Only) COST CHARGEABLE TO GOLDEN EAGLE ESTATES ADDITION 25. Sanitary Sewer Pipeline, 12" 66 L.F. ~ $(1) 40.00 $ 2,640.00 26. Sanitary Sewer Pipeline, 10" 222.5 L.F. ~ $(2) 35.00 $ 7,787.50 26a. Sanitary Sewer Pipeline, 10" vs. 8" 575 L.F. ~ $ 5.00 $ 2,875.00 31. Connect. To Existing Manhole 1 EA. ~ $(2) 250.00 $ 250.00 32a. Standard Manhole, Type I(4') 2 EA. ~ $(2) 1,250.00 $ 2,500.00 35. Dewatering 1 L.S. ~ $(3)16,250.00 $ 16,250.00 36. Bore and Steel Encasement, 20" 80 L.F. ~ $(1) 75.00 $ 6,000.00 39. Trench & Backfill, 14'-16' 47.5 L.F. ~ $(2) 10.00 $ 475.00 40. Trench & Backfill, 16'-18' 52.5 L.F. ~ $(2) 12.00 $ 630.00 41. Trench & Backfill, 18'-20' 70 L.F. ~ $(2) 14.00 $ 980.00 42. Trench & Backfill, 20'-22' 52.5 L.F. ~ $(2) 16.00 $ 840.00 44. Water 1 L.S. ~ $(3) 162.50 $ 162.50 45. Construction Staking 1 L.S. ~ $(3) 812.50 $ 812.50 SUBTOTAL: $ 42,202.50 ENGINEERING & CONTINGENCY: $ 6,330.37 TEMPORARY NOTE INTEREST, BONDING, ISSUING: $ 3,376.20 TOTAL: $ 51,909.07 (1) 50/50 cost sharing between River Trail Addition and Golden Eagle Estates for 12" sewer pipeline and 20" bore and eneasement across Magnolia RoM (2) 50/50 cost sharing between River Trail Addition and Golden Eagle Estates- for all items associated with construction of 10" sewer pipeline(445 L.F.) along Magnolia Road (3) Dewatering, water and construction staking costs pro-rated based on Golden Eagle Estates share of sanitary sewer pipeline costs(32.5%) 13 PETITION NO. RIVER TRAIL ADDITION PROPERTY OWNERSHIP Property Description Property Owners River Trail Addition, Block 1 Lot 1 David Tillberg, Michael Murray and Cheryl Tillberg Murrary Lot 2 " Lot 3 " Lot 4 " Lot 5 " Lot 6 " River Trail Addition, Block 2 Lot 1 David Tillberg, Michael Murray and Cheryl Tillberg Murrary Lot :2 " Lot 3 " Lot 4 " Lot 5 " Lot 6 " Lot 7 " Lot 8 " Lot 9 " Lot 10 " Lot 11 " River Trail Addition, Block 4 Lot 17 David Tillberg, Michael Murray and Cheryl Tillberg Murrary Lot 18 " Lot 19 " Lot 20 " Lot 21 " Lot 22 " Lot 23 " Lot 24 " 14 Lot 25 " Lot 26 " Lot 27 " Lot 28 " Lot 29 " Lot 30 " Lot 31 " Lot 32 " Lot 33 " Lot 34 " Lot 35 " Lot 36 " Lot 37 " Lot 38 " Lot 39 " River Trail Addition, Block 6 Lot 5 David Tillberg, Michael Murray and Cheryl Tillberg Murrary Lot 6 " River Trail Addition, Block 7 Lot 1 David Tillberg, Michael Murray and Cheryl Tillberg Murrary Lot 2 " Lot 3 " Lot 4 " Lot 5 " Lot 6 " Lot 7 " Lot 8 " Lot 9 " Lot 10 " Lot 21 " Lot 22 " Lot 23 " Lot 24 " Lot 25 " Lot 26 " Lot 27 " Lot 28 " Lot 29 " Lot 30 " Lot 31 " Lot 32 " 15 Lot 33 " Lot 34 " Lot 35 " Lot 36 " Golden Eagle Estates Addition, Block 3 Lot 1 Golden Eagle Estates, Inc. Lot 2 Golden Eagle Estates, Inc. Lot 3 Golden Eagle Estates, Inc. Lot 4 Golden Eagle Estates, Inc. Lot 5 Golden Eagle Estates, Inc. Lot 6 Golden Eagle Estates, Inc. Lot 7 Golden Eagle Estates, Inc. Lot 8 Golden Eagle Estates, Inc. Lot 9 Golden Eagle Estates, Inc. Lot 10 Golden Eagle Estates, Inc. Lot 11 Golden Eagle Estates, Inc. Lot 12 Golden Eagle Estates, Inc. Lot 13 Golden Eagle Estates, Inc. Lot 14 Golden Eagle Estates, Inc. Golden Eagle Estates Addition, Block 4 Lot 9 Golden Eagle Estates, Inc. Lot 10 Golden Eagle Estates, Inc. Lot 11 Golden Eagle Estates, Inc. Lot 12 Golden Eagle Estates, Inc. Lot 13 Golden Eagle Estates, Inc. Lot 14 Golden Eagle Estates, Inc. Lot 15 Golden Eagle Estates, Inc. Lot 16 Golden Eagle Estates, Inc. Lot 17 Golden Eagle Estates, Inc. Lot 18 Golden Eagle Estates, Inc. Golden Eagle Estates Addition, Block 7 Lot 2 Golden Eagle Estates, Inc. Lot 3 Golden Eagle Estates, Inc. Lot 4 Golden Eagle Estates, Inc. 16 RIVER TRAIL ADDITION to the City of Salina, Kansas DISTRIBUTION OF COSTS e~ad ~Trail.~--....~. Water I Sanitary Sewer Totals BLOCK 1 ~1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 ~1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 ~1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 ~1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 ~1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 ~1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 Each Eaglecrest River Trail Aidan Sewer Avenue Road Court ~a. .... TRAIL ADDITION, BLOCK 2 I~,1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 - $ 3,846.39 $ 9,267.26 $ 19,905.15 1~,2 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 - $ 3,846.39 $ 9,267.26 $ 19,905.15 1~,3 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 - $ 3,846.39 $ 9,267.26 $ 19,905.15 1~,4 1.00 $ 982.55 $ 2~021.92 $ 3,787.03 - $ 3,846.39 $ 9,267.26 $ 19~905.15 1~5 1.00 $ 982.55 $ 2~021.92 . - $ 3,004.47 1~6 1.00 $ 982.55 $ 2,021.92 . - $ 3,004.47 1~,7 1.00 $ 982.55 $ 2,021.92 . - $ 3,004.47 1~8 1.00 $ 982.55 $ 2,021.92 - - $ 3,004.47 1~,9 1.00 $ 98_~_55 $ 2,021.92 . - $ 3,004.47 I~10 0.50 $ 982.55 $ 1,010.96 . - $ 1,993.51 I~11 1.00 $ 982.55 $ 982.55 ~ Property Per Stmeta Stmeta Streets Water Sanitary Totals I Description Each Eaglecmst River Trail Aidan Sewer I Avenue Road Court RIVER TRAIL ADDITION, BLOCK 4 Lot17I 1.00 I$ 982.55 . . . $ 982.55 Lot 18 I$ 982.551 I I I I$ 982.551 Lot 19 1.00 $ 982.55 - $ 982.55 Lot 20 1.00 $ 982.55 - $ 982.55 Lot 21 1.00 $ 982.55 - $ 982.55 Lot 22 1.00 $ 982.55 - $ 982.55 Lot 23 1.00 $ 982.55 - $ 982.55 Lot 24 1.00 $ 982.55 - $ 982.55 Lot 25 1.00 $ 982.55 - $ 982.55 Lot 26 1.00 $ 982.55 - $ .982.55 Lot 27 1.00 $ 982.55 - $ 982.55 .ot 28 1.00 $ 982.55 - $ 982.55 Lot 29 0.50 $ 982.55 $ 1,893.51 - - $ 2,876.07 Lot 30 1.00 $ 982.55 $ 3,787.03 - - $ 4,769.58 Lot 31 1.00 $ 982.55 $ 3,787.03 - - $ 4,769.58 Lot 32 1.00 $ 982.55 $ 3~787.03 = - - $ 4,769.58 Lot33 1.00 $ 982.55 $ 2,021.92 $ 3~787.03 - $ 3,846.39 $ 9,267.26 $ 19,905.15 Lot34 1.00 $ 982.55 $ 2,021.92 3,787.03 $ 3~846.39 $ 9,267.26 $ 19,905.15 Lot35 1.00 $ 982.55 $ 3,787.03 $ 5,120.12 $ 3,846.39 $ 9,267.26 $ 23,003.35 Lot36 1.00 $ 982.55 $ 3~787.03 $ 5,120.1: $ 3,846.39 $ 9,267.26 $ 23,003.35 Lot37 1.00 $ 982.55 $ 3,787.03 $ 5,120.12 $ 3,846.39 $ 9,267.26 $ 23,003.35 Lot38 1.00 $ 982.55 $ 3,787.03 $ 5,120.12 $ 3~846.39 $ 9,267.26 $ 23,003.35 Lot39 1.00 $ 982.55 $ 3,787.03 $ 5~120.12 $ 3,846.39 $ 9,267.26 $ 23,003.35 Property Per Streets Streets Streets Water Sanitary Totals Description Each Eaglecreat River Trail Aidan Sewer I Avenue Road Court ~,IVER TRAIL ADDITION, BLOCK 6 Lot 6 1.00 $ 982.55 - - $ 982.55 RIVER TRAIL ADDITION, BLOCK 7 Lot1 1.00 $ 982.55 $ 2,021.92 $ 3,787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 Lot2 1.00 $ 982.55 $ 2~021.92 $ 3~787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 Lot3 1.00 $ 982.55 $ 2,021.92 $ 3~787.03i $ 3~846.39 $ 9,267.26 $ 19~905.15 Lot4 1.00 $ 982.55 $ 2~021.92 $ 3~787.03 $ 3,846.39 $ 9,267.26 $ 19,905.15 Lot 5 1.00 $ 982.55 - - $ 982.55 Lot 6 1.00 $ 982.55 ' I ' $ 982.55 Lot 7 1.00 $ 982.55 - - $ 982.55 Lot 8 1.00 $ 982.55 - $ 982.55 Lot 9 1.00 $ 982.55 - $ 982.55 Lot 10 1.00 $ 982.55 - - $ 982.55 Lot 21 1.00 $ 982.55 - - $ 982.55 Lot 22 1.00 $ 982.55 - - $ 982.55 Lot 23 1.00 $ 982.55 - - $ 982.55 Lot 24 1.00 $ 982.55 - - $ 982.55 !Lot 25 1.00 $ 982.55 - - $ 982.55 iLot 26 1.00 $ 982.55 - - $ 982.55 !Lot 27 1.00 $ 982.55 - - $ 982.55 Lot 28 1.00 $ 982.55 - - $ 982.55 Lot 29 1.00 $ 982.55 - - $ 982.55 Lot 30 1.00 $ 982.55 - $ 982.55 .ot 31 1,00 $ 982,55 - - - $ 982.55 Lot 32 1.00 $ 982.55 - $ 982.55 ,Lot 33 1.00 $ 982.55 $ 982.55 Lot 34 1.00 $ 982.55 - $ 982.55 Lot 35 1.00 $ 982.55 - $ 1,893.51 $ 2~876.07 Lot 36 1.00 $ 982.55 - $ 3,787.03 $ 4,769.58 Property Description GOLDEN EAGLE ESTATES ADDITION, BLOCK 3 Lot2 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot 3 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot4 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot5 1.00 . - $ 593.76 $ 1,996.50 $ 2,590.26 Lot6 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot7 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot8 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot9 1.00 - i - $ 593.76 $ 1,996.50 $ 2,590.26 Lot 10 1.00 - - $ 593.76 $ 1,996.51 $ 2,590.26 Lot11 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot12 1.00 - - $ 593.76 $ 1,996.50 $ 2,590.26 Lot13 1.00 - $ 593.76 $ 1,996.50 $ 2,590.26 Lot14 1.00 - - ~$ 593.76 $ 1,996.50 $ 2,590.26 Property Per Streets Streets Streets Water Sanitary Totals Description Each Eaglecrest River Trail Aidan Sewer Avenue Road Court GOLDEN EAGLE ESTATES ADDITION, BLOCK 4 Lot10 1.00 - - $ 593.76 $ 1,996.50 ~ 2,590.26 Lot 11 1.00 - · - $ 593.76 $ 1~996.50 2,590.26 Lot 12 1.00 - - $ 593.76 $ 1,996.50 2,590.26 Lot13 1.00 $ 593.76 $ 1,996.50 $ 2,590.26 Lot14 1.00 $ 593.76 $ 1,996.50 $ 2,590.26 Lot15 1.00 $ 593.76 $ 1,996.50 $ 2,590.26 Lot16 1.00 - $ 593.76 $ 1,996.50 $ 2,590.26 Lot17 1.00 - $ 593.76 $ 1,996.50 $ 2,590.26 Lot18 1.00 $ 593.76 $ 1,996.50 $ 2,590.26 Property Per Streets Streets Streets Water Sanitary Totals Description Each Eaglecmst River Trail Aidan Sewer Avenue Road Court GOLDEN EAGLE ESTATES ADDITION, BLOCK 7 Lot2 1.00 - $ 593.76 $ 1,996.50 $ 2,590.26 Lot3 1.00 - $ 593.76 $ 1,996.50 $ 2,590.26 Lot4 1.00 - $ 593.76 $ 1,996.50 $ 2,590.26 $ 577,081.56 TOTALS $ 66,813.60 $ 43,471.23 iS 98,462.77 $ 25,600.61 $ 96,211.83 $ 246,521.52 $ 577,081.56 EXHIBIT "A" The curbing, guttering, paving and grading for Aidan Court to serve Lots 35 through 39, Block 4, River Trail Addition; River Trail Road from Magnolia Road to the north property line of Lot 4, Block 2, to serve Lots 1 through 6, Block 1, Lots 1 through 4, Block 2, Lots 29 through 39, Block 4, and Lots 1 through 4, 35 and 36, Block 7, River Trail Addition; Eaglecrest Avenue from the west property line of Lot 6, Block 1 to the east property line of Lot 33, Block 4, to serve Lots 1 through 6, Block 1, Lots 1 through 10, Block 2, Lots 33 and 34, Block 4, and Lots 1 through 4, Block 7, River Trail Addition. The installation of a drainage system to serve Lots 1 through 6, Block 1, Lots 1 through 11, Block 2, Lots 17 through 39, Block 4, Lots 5 and 6, Block 6, and Lots 1 through 10 and 21 through 36, Block 7, River Trail Addition. The installation of a sanitary sewer main to serve Lots 1 through 6, Block 1, Lots 1 through 4, Block 2, Lots 33 through 39, Block 4, and Lots 1 through 4, Block 7, River Trail Addition; Lots 2 through 14, Block 3, Lots 9 through 18, Block 4; and Lots 2 through 4, Block 7, Golden Eagle Estates Addition. The installation of a water main to serve Lots 1 through 6, Block 1, Lots 1 through 4, Block 2, Lots 33 through 39, Block 4, and Lots 1 through 4, Block 7, River Trail Addition; Lots 2 through 14, Block 3, Lots 9 through 18, Block 4, and Lots 2 through 4, Block 7, Golden Eagle Estates Addition.