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Home My WebLink AboutWPO201200003 Review Comments Bond Estimate 2012-06-19 (3)PROJECT NAME: Extended Runway 21 (Phases 2, 3, & 4) FILE #: WPO201200003 DATE APPROVED: 15- Jun -12 Maintenance Building Basin Type of Facility silt trap retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 0 $6.40 $0 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 0 $85.00 $0 underdrain stone ton 0 $10.50 $0 stone delivery load 0 $50.00 $0 filter fabric square yard 0 $10.00 $0 sand /soil mixture cubic yard 0 $10.00 $0 EC -1 outlet protection each 0 $200.00 $0 time & materials contributing acre 0.00 $1,000.00 $0 SUBTOTAL $0 Type of Facility basin A retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 3365 $6.40 $21,536 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 39 $85.00 $3,315 underdrain stone ton 30 $10.50 $315 stone delivery load 2 $50.00 $100 filter fabric square yard 373 $10.00 $3,730 sand /soil mixture cubic yard 311 $10.00 $3,110 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 25.00 $1,000.00 $25,000 SUBTOTAL $57,306 Type of Facility basin B retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 3105 $6.40 $19,872 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 36 $85.00 $3,060 underdrain stone ton 28 $10.50 $289 stone delivery load 2 $50.00 $100 filter fabric square yard 345 $10.00 $3,450 sand /soil mixture cubic yard 287 $10.00 $2,870 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 19.00 $1,000.00 $19,000 SUBTOTAL $48,841 Type of Facility basin C retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 16095 $6.40 $103,008 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 185 $85.00 $15,725 underdrain stone ton 142 $10.50 $1,491 stone delivery load 8 $50.00 $400 filter fabric square yard 1788 $10.00 $17,880 sand /soil mixture cubic yard 1490 $10.00 $14,900 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 44.00 $1,000.00 $44,000 SUBTOTAL $197,604 Type of Facility basin D retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 8712 $6.40 $55,757 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 100 $85.00 $8,500 underdrain stone ton 77 $10.50 $809 stone delivery load 5 $50.00 $250 filter fabric square yard 968 $10.00 $9,680 sand /soil mixture cubic yard 807 $10.00 $8,070 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 29.00 $1,000.00 $29,000 SUBTOTAL $112,265 Type of Facility basin E retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 6100 $6.40 $39,040 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 70 $85.00 $5,950 underdrain stone ton 54 $10.50 $567 stone delivery load 3 $50.00 $150 filter fabric square yard 678 $10.00 $6,780 sand /soil mixture cubic yard 565 $10.00 $5,650 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 12.60 $1,000.00 $12,600 SUBTOTAL $70,937 Type of Facility basin F retrofit Item Unit Amount Unit Cost Subtotal bioretention construction wq treatment volume in cf 4792 $6.40 $30,669 trees (1 ") planted 0 $250.00 $0 trees (2 ") planted 0 $350.00 $0 shrubs planted 55 $85.00 $4,675 underdrain stone ton 43 $10.50 $452 stone delivery load 3 $50.00 $150 filter fabric square yard 532 $10.00 $5,320 sand /soil mixture cubic yard 444 $10.00 $4,440 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 12.60 $1,000.00 $12,600 SUBTOTAL $58,505 Downstream Channel Improvements (Numbers From Applicant) Type of Facility Bank Stabilization Item Unit Amount Unit Cost Subtotal Natural Fiber Matting SY 300 $10.00 $3,000 Natural Fiber Roll LF 200 $50.00 $10,000 Wrapped Flat Roll LF 400 $50.00 $20,000 COIR Fiber Roll linear foot 100 $80.00 $8,000 Site Prep 1 $15,000.00 $15,000 Endwall EA. 1 $5,000.00 $5,000 Earth Work For Crickenb( square yard 650 $8.00 $5,200 36" RCP Culverts LF 80 $117.00 $9,360 EC -1 outlet protection each 1 $200.00 $200 class 1 rip -rap square yard 0 $55.00 $0 time & materials contributing acre 0.00 $1,000.00 $0 SUBTOTAL $75,760 SUB - SUBTOTAL $621,218 15% Contingency 93,183 TOTAL $714,401