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HomeMy WebLinkAboutWPO202100035 Bond Estimates 2022-02-22 (3)Project Name: Construction Drawings for Airport Road Pump Station Project for Rivanna Water & Sewer Authority, Albemarle County, Virginia RFB No. 383 WPO file number: WP02021-00035 TM P(s): 03200-00-00-041 A2 Date Estimate Completed: 2-22-2022, J. Anderson Erosion & Sediment Control Plan Bond Estimate Item Item No. Unit Unit Cost Cost Number installed i stablization (PS, TS) -acres $5,000.00 $5,950.00 z silt fence (SF) 1221.0 ft $5.00 $6,105.00 3 safety fence (SAF) 0.0 ft $5.00 $0.00 3 Tree protection (TIP) 1080.0 ft $5.00 $5,400.00 4 diversion (DID, FD, RWD) 0.0 ft $13.00 $0.00 5 temporary slope drain (TSD) pipe length -ft pipe diameter JW 0 in $0.00 $0.00 26 silt fence inlet protection (IP) 0 $100.00 $0.00 27 stone inlet protection (IP) 12 $200.00 $2,400.00 28 outlet protection (OP) - Incl. w/SWM length ft width 0 ft 0 $0.00 $0.00 29 outlet protection (OP) length ft width 0 ft 0 $0.00 $0.00 30 channel (SCC, matted) length ft off width 0 ft 0 $0.00 31 check dam depth in channel channel width 0 ft 0 $0.00 $0.00 32 construction entrance (CE) 0 $2,500.00 $0.00 33 wash rack 1 $2,000.00 $2,000.00 34 paved construction entrance 1 $3,500.00 $3,500.00 35 rip -rap, placed depth length ` 0.0 ft 36 width -ft (tons) $60.00 $0.00 37 38 survey and layout (price per 0.1 mi.) acres traps and basins $595.00 39 mobilization $2,500.00 cost sum $28,450.00 WP0202100035 RWSA Airport Rd pump station_ESCP_bond_022222ja contingency $2,845.00 Total $31,300 2/22/2022