HomeMy WebLinkAboutWPO201500102 Bond Estimates 2016-02-09Project Name: Timberwood Commons
WPO file number: wpo201500102
Stormwater Management Plan Bond Estimate
Item Item
$129,650.00
contingency
No. Unit
Unit Cost
Cost
Number
installed
permanent diversion or ditch
0 ft
$13.00
$0.00
standard manhole frame top (not inlet)
4 ea
$500.00
$2,000.00
drop inlet or grate
4 ea
$3,500.00
$14,000.00
manhole structure (per ft. rise)
48 ft
$450.00
$21,600.00
pipe, rcp, cmp (15 to 48")
15.0 in d 1 ES -1,2
1 EC -1
280.0 ft
$35.00
$10,800.00
pipe, rcp, cmp (15 to 48")
48.0 in d ES -1,3
EC -2
475.0 ft
$150.00
$71,250.00
aggregate base or drainage stone
0.0 in d 0.0 ftL
0.0 ft w
0.0 ton
$35.00
$0.00
trees
0 ea
$150.00
$0.00
shrubs
0 ea
$50.00
$0.00
seedlings
0 ea
$5.00
$0.00
underdrain (LF)
0 ft
$5.00
$0.00
biofilter soil mix (Cl)
0 cy
$38.00
$0.00
trash rack/ anti vortex devices
0 ft
$1,500.00
$0.00
maintenance access road (LF)
0 ft
$50.00
$0.00
rip -rap, placed depth
0 ft length
0.0 ft
width
0.0 (tons)
0
$60.00
$0.00
survey and layout (price per 0.1 mi.) acres
1 basins
0
$500.00
mobilization
$500.00
as -built drawings (per facility)
1 ea
$2,000.00
$2,000.00
materials testing (per facility)
1 ea
$2,000.00
$2,000.00
compaction testing (per dam)
1 ea
$5,000.00
$5,000.00
manufactured facilities (attach manufacturer's or contractor's price as a base) $0.00
cost sum
$129,650.00
contingency
$12,965.00
Total
$142,620
2/9/2016