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Estimated Trunk Costs: <br /> 12" PVC, 18 -20' dp vs. 8" PVC 760 LF x $10.00 $7,600.00 <br /> 12" PVC, 16 -18' dp vs. 8" PVC 300 LF x $8.00 2,400.00 <br /> 12" PVC, Jacked vs. 8" PVC 60 LF x $20.00 1,200.00 <br /> Manhole Over -Depth 20 LF x $110.00 2,200.00 <br /> Subtotal $13,400.00 <br /> 5% Contingency 670.00 <br /> $14,070.00 <br /> 30% Indirect 4,200.00 <br /> Total $18,290.00 <br /> Lateral Benefit = $106,170- $18,290 = $87,880.00 <br /> Part of the lateral cost should be borne by the Hunters Crossing development. For <br /> purposes of this report, it is assumed that V2 the cost of the sewer along Centerville road <br /> be paid by the developer. <br /> 2. WATER MAIN <br /> The lateral cost of water main improvements along Centerville Road is proposed to be <br /> assessed on a front - foot - basis. Lateral costs are defined as the equivalent cost for <br /> extending 6 -inch diameter pipe and fittings for residential use. The total cost (Part B of <br /> Appendix A) minus trunk costs (larger pipe and fittings) equals the lateral cost. <br /> Estimated Trunk Costs: <br /> 12" PVC vs. 6" PVC 1440 LF x $9.00 $12,960.00 <br /> 12" PVC Jacked vs. 6" PVC 60 LF x $20.00 1,200.00 <br /> 12" PVC BV, vs. 6" G.V. 3 EA x $300.00 900.00 <br /> 12" Fittings vs. 6" Fittings 2940 LBS x $1.00 2,940.00 <br /> 12" Pipe Restraint vs. 6" 20 EA x $20.00 400.00 <br /> Subtotal $18,400.00 <br /> 5% Contingency 920.00 <br /> $19,320.00 <br /> 30% Indirect 5,800.00 <br /> Total $25,120.00 <br /> Lateral Benefit = $91,540- $25,120 = $66,420.00 <br /> Part of the lateral cost should be bome by the Hunters Crossing development. For <br /> purposes of this report, 1/2 the cost for extending water main along Centerville Road will <br /> be paid by the developer. <br /> 6 <br />