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<br />I
<br />I
<br /> Table 11 W
<br />I Preliminary Opinion of Probable Phased Construction Cost
<br />May 19, 2004
<br />I City of Lamar Secondary Supply
<br />Pressurized Transmission System
<br /> Phase 4
<br />I UNIT TOTAL
<br />ITEM DESCRIPTION QUANTITY UNIT COST COST
<br /> STORAGE AND PUMP SYSTEMS
<br />I Phase Four
<br />West Pump Station (3,548 GPM @ 90 PSI) 1 LS $150,000.00 $150,000
<br /> Intake system, building, and electrical 1 LS $75,000.00 $75,000
<br />I West Storage Pond (19.6 acre-feet) 34,832 CY $1.50 $52,248
<br />Pond Liner 1 LS $5,000.00 $5,000
<br />Aeration and Ozone System 1 LS $25,000.00 $25,000
<br /> SUBTOTAL - PUMP SYSTEMS AND STORAGE $307,248
<br />I TRANSMISSION SYSTEM
<br /> 4-inch C900 PVC 1,159 LF $10.00 $11,590
<br /> 6-inch C900 PVC 0 LF $15.00 $0
<br />I 8-inch C900 PVC 0 LF $20.00 $0
<br />10-inch C900 PVC 0 LF $25.00 $0
<br />12-inch C900 PVC 0 LF $25.00 $0
<br /> 14-inch C905 PVC 0 LF $32.00 $0
<br />I 16-inch C905 PVC 765 LF $32.00 $24,480
<br />18-inch C905 PVC 6,324 LF $35.00 $221.340
<br />20-inch C905 PVC 5,098 LF $45.00 $229,410
<br /> 24-inch C905 PVC 0 LF $60.00 $0
<br />I 30-inch C905 PVC 0 LF $90.00 $0
<br />36-inch C905 PVC 0 LF $125.00 $0
<br />Pipe fittings - estimated at 10% of Total Pipe Costs 1 LS $48.682
<br /> Isolation Gate Valves 1 LS $10,710
<br />I Blow-off assembly 4 Ea. $1,000.00 $4,000
<br />Standard 2" Air-Vacuum Relief valve 2 Ea. $5,500.00 $11,000
<br />Pressure Reducing I Sustaining Valve Assemblies 1 Ea. $50,000.00 $50,000
<br />I SUBTOTAL - TRANSMISSION SYSTEM $611,212
<br />DISTRIBUTION SYSTEM
<br /> 2.5-inch CL 200 PVC 42,210 LF $7.50 $316,575
<br /> Pipe Contingency - estimated at 5% of Total Pipe Costs 1 LS $15,829
<br />I Pipe fittings - estimated at 10% of Total Pipe Costs 1 LS $31,658
<br />Taps and Service Stubs at Single-family Residences 716 EA $1,000.00 $716,000
<br />Taps and Service Stubs at Non Single-family Residences 54 EA $2,000.00 $108,000
<br /> Taps and Service Stubs at Institutions and Parks 7 EA $10,000.00 $70,000
<br />I Taps and Service Stubs at Commercial and Industrial 31 EA $1,000.00 $31,000
<br />SUBTOTAL - DISTRIBUTION SYSTEM $1,289,061
<br />I TOTAL $2,207,521
<br />Construction Contingency (7.5% of Total Construction Cost) $165,600
<br /> Engineering Design Fees (6% of Subtotal) $132,500
<br />I IGRAND TOTAL $2,505,6211
<br />I Aqua Engineering, Inc.
<br /> and Colorado State University Secondary Supply Feasibility Study
<br />I May 19, 2004 -40-
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