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TABLE 7 <br />JULESBURG RESERVOIR DAM - RESERVOIR ENLARGEMENT STUDY <br />FEASIBILITY CONSTRUCTION COST ESTIMATE <br />ALTERNATIVE C1 - UPGRADE EXISTING STRUCTURES, NEW DAM 5 <br />MODIFIED HOMOGENEOUS EARTHFILL DAMS - TOP OF DAM ELEV. 3721.5 <br />NORMAL WATER LEVEL 3713.5, GAGE HEIGHT 30.5 <br />Item <br />1 Mobilization and Demobilization <br />2 Dewatering Operations <br />3 Strip Top Soil & Overburden <br />4 Excavate and Backfill Cutoff Trench <br />5 Slurry Cutoff Trench <br />6 Sand Filter/Drainage Blanket <br />7 F & I Toe Drain & Filter <br />8 Construct Earthfill Embankment <br />9 Remove Existing Concrete Facing <br />10 Trim Upstream Slope <br />11 F & I Upstream Slope Protection Bedding <br />12 F & I Upstream Slope Protection <br />13 Monitoring Piezometers <br />14 Replace Topsoil and Seed <br />15 Excavate & Backfill Outlet Conduit Trench <br />16 Concrete for Outlet Works Conduit <br />17 F & I Secondary Outlet Pipe - 30" Dia. Steel <br />18 Intake, Outlet Structures for Outlet Works <br />19 F & I Outlet Gate and Operator <br />20 Misc Steel Work - Trash Racks, Etc. <br />21 Raise Main Outlet Tower and Extend Catwalk <br />22 Raise Inlet Canal Banks <br />23 Excavate for Inlet Canal Relocation <br />24 Raise Spillway Crest - Soil Cement <br />25 Relocate County Roads & Bridge <br />26 15% Miscellaneous Unscheduled Work Items <br />Subtotal Dam Embankment (Items 1 -14) <br />Subtotal Inlet and Outlet (Items 15 - 23) <br />Subtotal Emergency Spillway (Item 24) <br />Miscellaneous (Items 25 -26) <br />Base Construction Costs- Subtotal <br />Construction Contingency: <br />" Base Construction Costs - Total <br />Engineering and inspection: <br />' Total Project Costs <br />DAM NO. 1 <br />DAM NO. 1A <br />DAM NO. 2 <br />DAM NO.3 <br />DAM NO. 4 DIKE <br />DAM NO. 4 & OUTLET WORKS <br />DAM NO. 5 & SPILLWAY <br />INLET CANAL & ROADS <br />Unit <br />Unit <br />Unit <br />Unit <br />Unit <br />Unit <br />_ <br />Unit <br />- <br />Unit <br />TOTA? <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />Quantity <br />Price <br />Amount <br />COST <br />1 Is <br />$20,000.00 <br />$20,000 <br />Ole <br />50.00 <br />$0 <br />1 Is <br />$80,000.00 <br />$80,000 <br />1 Is <br />$00,000.00 <br />$80,000 <br />1 Is <br />$30,000.00 <br />$30,000 <br />Ole <br />$50,000.00 <br />$0 <br />1 Is <br />$30,000.00 <br />$30,000 <br />1 is <br />$50,000.00 <br />$50,000 <br />$290,000 <br />1 Is <br />$20,000.00 <br />$20,000 <br />1 Is <br />$5,000.00 <br />$5,000 <br />1 Is <br />$20,000.00 <br />$20,000 <br />11s <br />$20,000.00 <br />$20,000 <br />0 I <br />$10,000.00 <br />s0 <br />Ole <br />$10,000.00 <br />$0 <br />11s <br />55,000.00 <br />$5,000 <br />Ols <br />$20,000.00 <br />$0 <br />$70,000 <br />21,836 cy <br />$2.00 <br />$43,700 <br />3,054 cy <br />$2.00 <br />$6,100 <br />8,628 cy <br />$2.00 <br />$17,300 <br />9,526 cy <br />$2.00 <br />$19,100 <br />5,586 cy <br />$2.00 <br />$11,200 <br />1,675 cy <br />S2.00 <br />$3,400 <br />5,810 cy <br />$2.00 <br />$11,600 <br />1,500 cy <br />$2.00 <br />$3,000 <br />$115,400 <br />0 cy <br />$5.00 <br />$0 <br />0 cy <br />$5.00 <br />$0 <br />0 cy <br />$5.00 <br />$0 <br />0 cy <br />$5.00 <br />$0 <br />0 cy <br />$5.00 <br />so <br />0 cy <br />$5.00 <br />$0 <br />83,519 cy <br />$5.00 <br />$417,600 <br />0 cy <br />$5.00 <br />$0 <br />5417,600 <br />103,695 fsf <br />56.00 <br />$622,200 <br />23,500 fsf <br />$6.00 <br />$141,0000 <br />51,478 fsf <br />$6.00 <br />$308,900 <br />51,525 fsf <br />$6.00 <br />$309,200 <br />61,262 fsf <br />$6.00 <br />$367,600 <br />0 fell <br />$6.00 <br />$0 <br />0 fsf <br />$6.00 <br />$0 <br />o fsf <br />$6.00 <br />s0 <br />$1,748,900 <br />17,020 cy <br />$20.00 <br />$340,400 <br />3,494 cy <br />$2000 <br />$69,900 <br />12,810 cy <br />$20.00 <br />$256,200 <br />15,620 cy <br />$20.00 <br />$312,400 <br />4,060 cy <br />$20.00 <br />$81,200 <br />270 cy <br />$20.00 <br />$5,400 <br />572 cy <br />$20.00 <br />$11,400 <br />0 cy <br />$20.00 <br />$0 <br />$1,076,900 <br />3,700 If <br />$30.00 <br />S111,000 <br />820 If <br />$30.00 <br />$24,600 <br />2,600 If <br />$30.00 <br />$78,000 <br />1,900 If <br />$30.00 <br />$57,000 <br />2,300 If <br />$30.00 <br />$69,000 <br />150 If <br />$30.00 <br />$4,500 <br />1,550 If <br />$00.00 <br />$46,500 <br />O if <br />$30.00 <br />$0 <br />$300,600 <br />132,814 cy <br />$100 <br />$398,400 <br />27,096 cy <br />$100 <br />$81,300 <br />192,453 cy <br />$3.00 <br />$577,400 <br />130,273 cy <br />$3.00 <br />$390,800 <br />61,057 cy <br />$3.00 <br />$183,200 <br />19,295 cy <br />$3.00 <br />$57,900 <br />53,240 cy <br />$3.00 <br />$159,700 <br />0 cy <br />$3.00 <br />$0 <br />$1,848,700 <br />0 sy <br />$1.50 <br />$0 <br />0 sy <br />$1.50 <br />$0 <br />14,473 sy <br />$1.50 <br />$21,700 <br />7,562 sy <br />$1.50 <br />$11,300 <br />0 sy <br />$1.50 <br />s0 <br />0 sy <br />$1.50 <br />so <br />0 sy <br />$1.50 <br />$0 <br />0 sy <br />$1.50 <br />$0 <br />$33,000 <br />0 cy <br />$200 <br />$0 <br />0 cy <br />$2.00 <br />$J <br />7,562 cy <br />$2.00 <br />$15,100 <br />28,124 cy <br />$2.00 <br />$56,200 <br />0 cy <br />$2.00 <br />so <br />4,600 cy <br />$2.00 <br />$9,200 <br />0 cy <br />$2.00 <br />SO <br />0 cy <br />$2.00 <br />s0 <br />S80,500 <br />0 cy <br />S0.00 <br />$0 <br />0 cy <br />S000 <br />$0 <br />0 cy <br />$0.00 <br />$0 <br />0 cy <br />$0.00 <br />$0 <br />0 cy <br />$0.00 <br />s0 <br />0 cy <br />$0.00 <br />$0 <br />0 cy <br />$0,00 <br />s0 <br />0 cy <br />$0.00 <br />s0 <br />$o <br />9,022 cy <br />$39.00 <br />$351,900 <br />1,870 cy <br />$39'.00 <br />$72,900 <br />30,036 cy <br />$39.00 <br />$1,171,400 <br />16,506 cy <br />$39.00 <br />$643,700 <br />7,487 cy <br />$39.00 <br />$292,000 <br />1,680 cy <br />$39.00 <br />$65,500 <br />10,668 cy <br />$39.00 <br />$416,800 <br />0 cy <br />$39.00 <br />$0 <br />$3,014,200 <br />730 If <br />$12.00 <br />$8,800 <br />150 If <br />$12.00 <br />$1,800 <br />1,430 if <br />$12.00 <br />$17,200 <br />940 if <br />$12.00 <br />$11,300 <br />480 If <br />$12.00 <br />55,800 <br />290 If <br />$12.00 <br />$3,500 <br />O if <br />$12.00 <br />$0 <br />O If <br />$12.00 <br />$0 <br />548,400 <br />30,020 sy <br />$0.75 <br />$22,500 <br />6,800 sy <br />$0.75 <br />$5,200 <br />32,790 sy <br />$015 <br />$24,600 <br />18,700 sy <br />$0.75 <br />$14,000 <br />17,710 sy <br />$0.75 <br />$13,300 <br />5,850 sy <br />$0.75 <br />$4,400 <br />16,230 sy <br />$0.75 <br />$12,200 <br />9,200 sy <br />$0.75 <br />56,900 <br />5103,100 <br />2301f <br />$40.00 <br />$9,200 <br />0 If <br />$40.00 <br />$0 <br />0 if <br />$40.00 <br />so <br />0 If <br />$40.00 <br />so <br />0 If <br />$40.00 <br />s0 <br />0 If <br />$40.00 <br />s0 <br />0 I <br />540.00 <br />$0 <br />0 If <br />$40.00 <br />SO <br />59,200 <br />100 cy <br />$400.00 <br />$60,000 <br />0 cy <br />$400.00 <br />$J <br />0 cy <br />$400.00 <br />$0 <br />0 cy <br />$400.00 <br />so <br />o cy <br />$400.00 <br />s0 <br />95 cy <br />$400.00 <br />$38,000 <br />0 cy <br />$400.00 <br />$0 <br />0 cy <br />$400.00 <br />$0 <br />S98,000 <br />230 If <br />$150.00 <br />$34,500 <br />0 if <br />$15000 <br />$i <br />0 if <br />$150.00 <br />$0 <br />0 if <br />$150.00 <br />$0 <br />0 If <br />$150.00 <br />s0 <br />0 If <br />$150.00 <br />so <br />0 If <br />$150.00 <br />$0 <br />0 If <br />$150.00 <br />s0 <br />534,500 <br />22 cy <br />S400.00 <br />58,800 <br />0 cy <br />S4000g <br />$0 <br />0 cy <br />$400.00 <br />$0 <br />0 cy <br />$400.00 <br />$0 <br />0 cy <br />$400.00 <br />s0 <br />70 cy <br />$400.00 <br />$28,000 <br />0 cy <br />S400.00 <br />$0 <br />0 cy <br />$400.00 <br />s0 <br />S36,800 <br />1Is <br />$20,000.00 <br />$20,000 <br />Ole <br />$20,000.00 <br />$0 <br />Ole <br />$20,000.00 <br />$0 <br />Ole <br />$20,000.00 <br />$0 <br />Ole <br />$20,000.00 <br />so <br />Ole <br />$20,000.00 <br />$0 <br />Ole <br />$20.000.00 <br />$0 <br />0I6 <br />$20,000.00 <br />$0 <br />520,000 <br />1 Is <br />$5,000.00 <br />$5,000 <br />O is <br />$5,000.00 <br />$0 <br />Ole <br />$5,000.00 <br />$0 <br />Ole <br />$5,000.00 <br />$0 <br />Ole <br />$5,000.00 <br />so <br />Ols <br />$5,000.00 <br />$0 <br />Ole <br />S5,000.00 <br />$0 <br />Ole <br />$5,000.00 <br />$0 <br />55,000 <br />Ols <br />$26,00000 <br />$0 <br />Ole <br />$26,000.00 <br />$0 <br />Ole <br />$26,000.00 <br />so <br />0 I <br />$26,000.00 <br />$0 <br />Ole <br />$26,000.00 <br />s0 <br />Ole <br />$37,000.00 <br />s0 <br />Ole <br />$26,000.00 <br />$0 <br />Ols <br />$26,000.00 <br />$0 <br />So <br />0 cy <br />$4.00 <br />$0 <br />0 cy <br />$4.00 <br />$0 <br />0 cy <br />$4.00 <br />$0 <br />0 cy <br />$4.00 <br />$0 <br />0 cy <br />$4.00 <br />s0 <br />0 cy <br />$4.00 <br />$o <br />0 cy <br />S4.00 <br />so <br />9,600 cy <br />$4.00 <br />$38,400 <br />538,400 <br />0 cy <br />$2.00 <br />SO <br />0 cy <br />S2.00 <br />$0 <br />0 cy <br />$2.00 <br />s0 <br />0 cy <br />$2.00 <br />$0 <br />0 cy <br />$2.00 <br />s0 <br />0 cy <br />$2.00 <br />$0 <br />0 cy <br />$2.00 <br />$0 <br />150,000 cy <br />$2.00 <br />$300,000 <br />S300,000 <br />0 cy <br />$40.00 <br />$0 <br />0 cy <br />$40.00 <br />$0 <br />0 cy <br />$40.00 <br />$0 <br />0 cy <br />$40.00 <br />SO <br />0 cy <br />$40.00 <br />s0 <br />0 cy <br />$40.00 <br />s0 <br />1,300 cy <br />$40.00 <br />$52,000 <br />0 cy <br />$40.00 <br />SO <br />552;000 <br />Ole <br />$0.00 <br />so <br />Ole <br />SO.00 <br />s0 <br />0 I <br />$0.00 <br />$0 <br />Ole <br />$0.00 <br />$0 <br />0 I <br />$0.00 <br />s0 <br />Ols <br />$0.00 <br />$0 <br />Ole <br />$0.00 <br />$0 <br />11s <br />$800,000.00 <br />$800,000 <br />5800,000 <br />1 Is <br />$311,500 <br />$311,500 <br />1 Is <br />$61,200 <br />$61,200 <br />1 Is <br />5388,200 <br />$388,200 <br />t Is <br />$288,800 <br />$288,800 <br />1 Is <br />$158,000 <br />$158,000 <br />1 Is <br />$33,000 <br />533,000 <br />t Is <br />$174,400 <br />$174,400 <br />Ols <br />$179,700 <br />SO <br />$1,415,100 <br />$1,938,900 <br />$407,800 <br />$2,587,800 <br />$1,925,000 <br />$1,063,300 <br />$153,800 <br />$1,110,800 <br />$59,900 <br />59,237,300 <br />$137,500 <br />s0 <br />$0 <br />$0 <br />s0 <br />$66,000 <br />$0 <br />$338,400 <br />$541,900 <br />$0 <br />so <br />$0 <br />$0 <br />s0 <br />$0 <br />$52,000 <br />so <br />552,000 <br />5311,500 <br />$61,200 <br />$388,200 <br />$288,800 <br />$158,000 <br />$33,000 <br />$174,400 <br />$600,000 <br />$2,215,100 <br />$2,387,000 <br />$469,000 <br />$2,976,000 <br />$2,213,800 <br />$1,211,300 <br />$252,800 <br />$1,337,200 <br />$1,198,'+00 <br />512,046300 <br />15.00% <br />$358,200 <br />$70,400 <br />$446,400 <br />$332,100 <br />$181,700 <br />$37,900 <br />$200,600 <br />S179,700 <br />31,807,000 <br />$2,746,100 <br />$539,400 <br />$3,422,400 <br />$2,545,900 <br />$1,393,000 <br />$290,700 <br />$1,537,800 <br />$1,378,000 <br />$13,853,300 <br />8.00% <br />$219,700 <br />543,200 <br />$273,800 <br />$203,700 <br />$111,400 <br />$23,300 <br />$123,000 <br />. $110,200 <br />$1,108,300 <br />$2,965,800 <br />$582,600 <br />$3,696,200 <br />52,749,600 <br />$1,504,400 <br />$314,000 <br />$1,660,800 <br />51,488,200 <br />514,961,600 <br />