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<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br />Table 14 - Barnesville Equalizer Cost Estimate <br /> <br /> UNIT <br />ITEM DESCRIPTION QUANTITY UNITS PRICE AMOUNT <br />1. Mobilization, Insurance, Bonds 1 L.S. $19,891.20 $19,891 <br />2. Stripping 2 Acre $1,800.00 $3,600 <br />3. Dewatering/Erosion Control 1 L.S. $2,000.00 $2,000 <br />4. Dam <br /> a. Excavation 467500 C.Y. $1.00 $467,500 <br /> b. Embankment Borrow 4400 C.Y. $1.00 $4,400 <br /> c. Embankment Fill 4000 C.Y. $2.00 $8,000 <br /> d. Road Gravel 500 TONS $16.00 $8,000 <br /> i. Supply $10.00 <br /> ii. Place $6.00 <br />5. Spillway - 10' <br /> a. Cutoff Wall 20 C.Y. $500.00 $10,000 <br /> b. Riprap 60 TONS $32.00 $1,920 <br /> c. Bedding 20 TONS $26.00 $520 <br /> d. Spillway Channel 5000 C.Y. $2.00 $10,000 <br />6. Diversion Structure <br /> a. Obermeyer Gates + Installation 1 L.S. $60,000.00 $60,000 <br /> i. Supply (2) 3'x11.5' gates w/controls $55,000.00 <br /> ii. Install $5,000.00 <br /> b. Concrete 50 C.Y. $500.00 $25,000 <br /> c. Excavation 400 C.Y. $6.00 $2,400 <br /> d. Backfill 400 C.Y. $8.00 $3,200 <br />7. Silt Walls 1 L.S. $50,000.00 $50,000 <br />8. Seeding 2 Acres $2,000.00 $4,000 <br />9. Environmental Assessment 1 L.S. $2,500.00 $2,500 <br /> <br />TOTAL CONSTRUCTION COST <br />15% FOR CONTINGENCY <br />20% FOR ENGINEERING/LEGAUSURVEYING <br />TOTALt <br />COST/Acre-Foot <br /> <br />$682,931 <br />$102,440 <br />$136,586 <br />$922,000 I <br />$3,073 <br /> <br />New Cache Feasibility Study <br /> <br />35 <br />