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<br />TABLE VII-l <br /> <br />TABLE VII-2 <br /> <br />"RELIMINARY COST ESTIMATE <br /> <br />PRELlMIt'OARY COST ESTIJ\.IATE <br /> <br />CRIPPLE CREEK DRAINAGE MASTER PLAN <br /> <br />CRIPPLE CREEK DRAINAGE MASTER PLAN <br /> <br />PONY GULCH IMPROvr.:MENTS <br /> <br />lllURLOW AVENUE TRlHl)TARY 1\IPROVEMENTS <br /> <br /> Description Improvement Quantity Unit Total <br /> Number Cost <br />1 11'5"x7'3" Arch Culvert with 1 50LF $1,600.00 $80,000.00 <br /> 2':!:coverandconcrete <br /> wingwalls andheadwJ.lls <br />2 11'S"x7'3" arch culvertwilh 3 50 LF 1,600.00 80,000.00 <br /> 2':!:coverandconerete <br /> wingwalh; and headwall <br />3 Riprap lined ehannel with 5' 2 950 LF 85.00 80,750.00 <br /> bottomwidth,4'tlowdepth <br /> and 2;1 side slopes <br />4 72" diameter RCP with 2':!: 4 1,400LF 175.00 245,000.00 <br /> cover <br />5 Inlets, size varies 4 5EA 1.500.00 7,500.00 <br />6 Inlet grate on existing 30" 5 1 EA 1.000.00 1,000.00 <br /> eMP <br />7 30" CMP with ]'+ cover 6 40 LF 80.00 3,200.00 <br />8 Manho1es for 72" RCP 4 3EA 2,200.00 6,600.00 <br /> outfall <br />9 Asphalt Replacement .. 250 SY 15.00 3,750.00 <br />10 Utility Rclocations and Misc. .. ILS 15,000.00 15,000.00 <br /> Appurtenances <br />SUBTOTAL 522,800.00 <br />25% for Engineering, Legal and Contingencies 130,700.00 <br />TOTAL COST 653,500.00 <br /> <br />Item Description Improvement Quantity Unit Total <br /> Number Cost <br />I 24"CMPwithl':!: cover 7 40 LF $75.00 S3,000.00 <br />2 48" RCPwith 1.5'::; cover 8 40 LF 200.00 8,000.00 <br /> and concrete headwalls <br />SUBTOTAL Sll,OOO.OO <br />25% for Engineering, Legal amI eontingencies $ 2,750.00 <br />Total Cost:' S13,750.00 <br /> <br />VJ1.3 <br /> <br />Vll-4 <br />