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<br />Tal* 1
<br />Pickering Reservoir. Pl'8limlnary Conutructlon Estimates
<br />
<br /> (Engineers Estimate)
<br />Item WORK DESCRIPnON Quantity Quantity Unit Cost Costs
<br />No. Units $/unit $
<br /> A - General PI'8D8ration
<br />A1 Mobilization/Demobilization 1 LS $10,000 $10,000
<br />A2 Grubbing; Log Timber from Right Abutment 0.5 Acres $10,000 $5,000
<br />A3 Remove Existina Pond Dike and AoDUrtenances 1 LS $8,000 $8,000
<br />A4
<br /> Subtotal A 523000
<br /> B- Earthwork
<br />a 1 StriP Foundation and Abutments 8600 CY $2.00 $17,200
<br />82 Excavation for Cutoff TrenrJI 1900 CY $6.00 $11,400
<br />83 Borrow, Haul end Place Zone 1 Fill for Cutoff Trench 21110 CY $10.00 $21,000
<br />84 Borrow, Haul and Place Fill for Oem Embankment 87900 CY $5.00 $439,500
<br />85 Furnish, Haul and Place Sand Filter Blanket and Chimney Drain 1700 CY $25.00 $42,500
<br />86 Furnish and Install4-inch PVC Toe Drain Piping 400 LF $7.00 $2,800
<br />137 Borrow Haul and Place Riprap Bedding 400 CY $25.00 $10000
<br />138 Borrow. Haul and Place RipraD Slape Protection 1200 CY $30.00 $36 000
<br />139 Furnish and Place Gravel Surfacing on Crest 150 CY $20.00 $3,000
<br />B 10 Place ToPSOil on Do.vnstream Slope 1 LS $6,000.00 $6,000
<br /> SubtotalS $580 400
<br /> c - Outlet WOIks
<br />C 1 Foundation Preoaration Clean Bedrock, Place Zone 1 Fill 1 LS $8,000.00 $8,000
<br />C2 Furnish and Place Structural Concrete for Pipe Support 55 CY $400.00 $22,000
<br />C 3 Furnish and Install 21-inrJI Reinforced Concrete Pipe 290 LF $30.00 $8.100
<br />C4 Install Sand Cutoff Filters (2) with 4-inrJI PVC Drain 2 LS $1,000.00 $2,000
<br />C5 Furnish Concrete and Construct Outlet Works Intake Structura 8 CY $500.00 $4,000
<br />C6 Furnish Concrete and Construct Outlet Works Tenninal Structure 4 CY $500.00 $2 000
<br />C7 Furnish and Install 21-inch Control Gate with Ooerator 1 LS $6,000.00 $6,000
<br />C8 Furnish and Install JiJr Vent Piping, Trashrack and Other
<br /> Miscellaneous MetalwortI 1 LS $2,500.00 $2,500
<br />C9 Construct Operator Pedestal and Stem $uPPOl't8 2 CY $500.00 $1,000
<br />C 10 Construct Outlet Ditch 1 LS $2,500.00 $2,500
<br /> Subtotal C 558 70D
<br /> D- Service SPIllway
<br />o 1 Excavation for Pipe Spillway 200 CY $10.00 $2,000
<br />02 Furnish and Install 24-inch ADS Service SPillway 220 LF $25.00 $5,500
<br />03 Backfill for Pipe Spillway 150 CY $10.00 $1,500
<br />04 Furnish and Install RiDI80 Armoring at Terminus 20 CY $30.00 $600
<br />05 Furnish Concrete and Construct Spillway Control Wall 1.5 CY $500.00 $750
<br /> Subtotal D 51600
<br /> E. Mlacellal'l8ous
<br />E 1 Install Embankment Piezometers 6 Ea. $500.00 $3,000
<br />
<br />E 2 Install Movement Monuments
<br />
<br />4
<br />
<br />Ea.
<br />
<br />$125.00
<br />
<br />$500
<br />
<br /> Subtotal E $3,500
<br /> F - Engineeerlng and Inspection
<br />F 1 ToPOar8DhiC Field Surveys 1 LS $10,000.00 $10,000
<br />F2 Geotechnical ExDIoratiOn - Soils Analvsis - Design Report 1 LS $25,000.00 $25,000
<br />F3 Feasibility AnalySis (CWCS) 1 LS $10,000.00 $10,000
<br />F4 Engineering Design, Including Hazard Classification, Flood
<br /> Hydrology, Outlet Design, Spillway Design, Cost Estimates,
<br /> Design Plans and Specifications 1 LS $25,000.00 $25,000
<br />F5 Bid Documents and Contract Negotiations 1 LS $2,500.00 $2,500
<br />Fa Field Construction Supervision and Insoeclion 1 LS $50,000.00 $50,000
<br />F7 Miscellaneous Fees 1 LS $2,000.00 $2,000
<br /> Subtotal F $124 500
<br />
<br />Option 2
<br />Crest Elevation: 990
<br />Spillway EleYation; 980
<br />Emergency Spillway: None: Store PMF
<br />
<br />A - General Preparation
<br />B - Earthwork
<br />C - Outlet Works
<br />o ,. Emergency Spillway
<br />E - Miscellaneous
<br />Subtotal
<br />Contlng&ncy@ 15%
<br />Total Construction
<br />F - EngIneering and Inspection
<br />Total Project Cost
<br />
<br />$23,000
<br />$580,400
<br />$58,700
<br />$9.600
<br />$3,500
<br />$675,200
<br />$101,280
<br />$776,480
<br />$124,500
<br />$100,980
<br />
<br />December 10, 2002
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