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HomeMy WebLinkAboutWPO201000062 Review Comments Bond Estimate 2011-03-31PROJECT NAME: Westhall Phase V Lots 93 -125 FILE #: WPO- 2010 -00062 DATE APPROVED: 3- Nov -10 Item Unit Amount Unit Cost Subtotal site clearing acre 0.25 $7,100.00 $1,775.00 dam const.on site material* cubic yard 1150 $4.00 $4,600.00 dam const.off site material* cubic yard 1150 $15.00 $17,250.00 EC -1 outlet protection each 3 $200.00 $600 class 1 rip -rap square yard 125 $55.00 $6,875 48" concrete riser structure each 2 $1,000.00 $2,000 maintenance road linear foot 660.00 $8.00 $5,280 Concrete pipe linear foot 132.00 $25.00 $3,300 trashrack/anti- vortex each 2.00 $500.00 $1,000.00 Pond drain gate valve (6 ") each 1.00 $500.00 $500 subtotal $43,180 project management 6,477 subtotal $49,657 10% Contingency $4,966 TOTAL $54,623 ROUNDED TOTAL $54,700 min total after reduction $10,940 *assume half comes from offsite