Laserfiche WebLink
<br />. <br /> <br />. <br /> <br />Attachment B <br /> <br />TABLE 3 <br /> <br />SUMMARY OF CONCEPTUAL GRADE COST ESTIMATE <br /> <br />ENLARGEMENT OF FISH CREEK RESERVOIR <br /> <br /> ITEM UNIT UNIT COST QUANTITY COST <br /> S S <br />MObilization & Demobilization LS -- I $325,300 <br />Diversion & Care of Stream LS -- I $200,000 <br />Borrow Area Stripping and Drainage CY 1,00 I 120,000 I $120,000 <br />Removing Existing Saddle Dam CY 3.00 I 5,500 I $16,500 <br />Foundation Preparation - Main Dam CY 3.00 I 35,800 I $107,400 <br />Foundation Preparation - Saddle Dam CY 3,00 I 52,000 I $156,000 <br />Zone 4 - Main Dam CY 8,00 I 87,300 I $698,400 <br />Filter Drain - Main Dam CY 20.00 I 6.000 I $120.000 <br />Zone 4 - Saddle Dam CY 8.00 I 86.500 I $692,000 <br />Filter Drain - Saddle Dam CY 20.00 I 5,600 I $112,000 <br />'Riprap and 8edding - Main Dam CY 16.00 I 11,700 I $187,200 <br />Riprap and Bedding - Saddle Dam CY 16,00 I 7,400 ! $lt8,400 <br />Outlet Works LS -- i $150,000 <br />Spillway LS -- I -- I $200.000 <br />Instrumentation LS $50,000 <br />S'JBTOT AL CONSTRUCTION COST $3.253,200 <br /> CONTINGENCY $813,300 <br />SU8TOTAL CONSTR. & CONT, $4,066,500 <br /> ENGINEERING $691,305 <br /> <br /> <br />Notes: <br /> <br />Mobilization and Demobilization estimated as approximately.l 0 % of the subtotal <br />construction cost. <br />Contingency estimated as 25 % of the subtotal construC1ion cost. <br />Engineering cost estimated as 17 % of~he subtotal construction and <br />contingency cost. <br />See Section 6.0, Conceptual G'rade ConstruC1ion Cost Estimate and <br />Schedule, for items included in Contingency and Engineering, <br />Cost estimates are in 1991 dollars <br /> <br />Projec: No. 22795G <br /> <br />Sheet 1 cf 1 <br />