HomeMy WebLinkAboutWPO201300037 Review Comments Bond Estimate 2013-06-26Phase 2 of Willow Glen
WPO file number: WP0201300037
Erosion and Sediment Control Bond Estimate
Item Item
Number
stablization (PS, TS)
pipe diameter
silt fence (SF)
3 ft
safety fence (SAF)
1.5 ft
diversion (DD, FD, RVVD)
cut at high side
temporary slope drain (TSD)
pipe length
1 temporary sediment trap (ST or CIP)
100 ft
2 ft
height of dam at toe
0 ft
height of dam at face
(cut Vol)
length of dam
17.3 ft
top width
121.3
(camp. fill vol)
(spillway stone tons)
length of spillway
7 ft
width of spillway
1 temporary sediment basin (Sal
4 ft
cut at high side
height of dam at toe
400 ft
height of dam at face
100 ft
length of dam
width of cut
top width
3177.8 cy
(comp. fill Vol)
3703.7 cy
length of spillway
(cy est)
width of spillway
Oft
riser height
0
riser diameter
barrel length
72 in
barrel diameter
$0.00
barrel collate
sift fence inlet protection (IP)
$200
stone inlet protection (IP)
(barrel unit price)
outlet protection (OP)
length
channel (SCC, matted)
length
check dam
depth in channel
construction entrance (CE)
0 ft
ash rack
0 ft
paved construction entrance
channel width
rip -rap, placed
depth
length
width
survey and layout (price per 0.1 mi.)
acres
mobilization
1
stream crossing (computed independently)
2
230 fl
pipe diameter
30 in
3 ft
cut at dam
1.5 ft
1 ft
cut at high side
3 ft
100 ft
length of cut
100 ft
2 ft
width of cut
0 ft
96.3 cy
(cut Vol)
75.0 cy
17.3 ft
(cy set)
121.3
4 f
(spillway stone tons)
7.68889
7 ft
cut at dam
loft
4 ft
cut at high side
loft
400 ft
length of cut
100 ft
1 o ff
width of cut
60 ft
3177.8 cy
(cut Vol)
3703.7 cy
0 ft
(cy est)
4763.0
Oft
(spillway stone tons)
0
1 o ff
72 in
(riser unit price)
$0.00
95 ft
(price of base)
$200
24 in
(barrel unit price)
$50.00
1
baffle length
0 ft
15 ft
width
loft
0 ft
width
0 ft
0 ft
channel width
0 ft
2 ft
length
200.0 ft
10.0
(tons)
300
1
traps and basins
2
No. Unit
Unit Cost
Cos
$700.00
(installed)
$8,600.00
22.0 acres
$5,000.00
$110,000.00
2750.0 ft
$5.00
$13,750.00
688.0 ft
$5.00
$3,440.00
2300 ft
$13.00
$29,900.00
$65.00
$15,450.00
$13.00
$50.00 $1,961.30
$13.00
$50.00 $61,918.52
$1,500.00
$500.00
cost sum $277,719.81
proj mgmt $41,657.97
contingency $31,937.78
Total $351,320
Method for VolumE
(tenth) x (total widt
assume face at 2:
total width = 3x(tof
average height = (
6/26/2013
$5,150.00
7 $100.00
$700.00
43 $200.00
$8,600.00
2 $675.00
$1,350.00
$0.00
1 $0.00
$0.00
0 $2,000.00
$0.00
1 $2,000.00
$2,000.00
1 $3,500.00
$3,500.00
$1,500.00
$500.00
cost sum $277,719.81
proj mgmt $41,657.97
contingency $31,937.78
Total $351,320
Method for VolumE
(tenth) x (total widt
assume face at 2:
total width = 3x(tof
average height = (
6/26/2013