HomeMy WebLinkAboutWPO202000042 Bond Estimates 2020-10-26Project Name: 2435 Gobblers Ridge Pond
WPO file number: WP0202000042
TMP(s): 93-15
Erosion and Sediment Control Bond Estimate
Item Item
No. Unit
Unit Cost
Cost
Number
installed
stablization (PS, TS)
1.5 acres
$5,000.00
$7,500.00
silt fence (SF)
363.4 ft
$5.00
$1,817.00
safety fence (SAF)
0.0 ft
$5.00
$0.00
diversion (DID, FD, RWD)
669 ft
$10.00
$6,689.00
temporary slope drain (TSD)
pipe length
213 ft
pipe diameter
18 in
$15.00
$3,695.00
earthwork for trap/basin
height of dam at toe
0 ft
cut at high side
0 ft
height of fill at face
0 ft
cut at face
0 ft
length of dam
0 ft
length of cut
0 ft
top width
0 ft
width of cut
0 ft
*Existing pond to be used as sediment trap
)ve transitior
I cransiti
0 sf
earthwork required
(total width of dam)
0 ft
(total width of cut)
0 ft
LNo
(height below transitii
0 ft
(depth below transi
0 ft
(area below transitior
0 sf
(area above transiti
0 sf
('
(total fill volume)
0.0 cy
length of spillway
87.6 ft
(TOAL CY estimate
0 cy
$13.00
$0.00
width of spillway
12 ft
(spillway stone ton;
60.4 tons
$50.00
$3,020.00
structures for basin
riser height
0 ft
riser diameter
0 in
(riser unit price)
$0.00
$0.00
barrel length
0 ft
base plate or fdn
'M
$200.00
$0
barrel diameter
0 in
$0.00
$0.00
barrel collars
$200.00
$0
baffle length
Eft
$50.00
$0
silt fence inlet protection (IP)
1
$100.00
$100.00
stone inlet protection (IP)
0
$200.00
$0.00
outlet protection (OP)
length
10 ft
width
ft
1
$450.00
$450.00
channel (SCC, matted)
length
0 ft
width
ft
$0.00
check dam
depth in channel
0 ft
channel width
ft
0
$0.00
$0.00
construction entrance (CE)
1
$2,500.00
$2,500.00
wash rack
1
$2,000.00
$2,000.00
paved construction entrance
0
$3,500.00
$0.00
rip -rap, placed
depth
0 ft
length
0.0 ft
width
0.0
tons
$60.00
$0.00
Dewatering Bag
width
10.0 ft
length
15 ft
1
$300.00
$300.00
survey and layout (price per 0.1 mi.: acres
mobilization
stream crossing (computed independently)
0 traps and basins 0
$0.00
$2,500.00
$0.00
cost sum $30,571.00
contingency $3,057.10
Total $33,630
10/26/2020