HomeMy WebLinkAboutWPO201200062 Review Comments Bond Estimate 2013-12-09Project Name
WPO file number: WP02012 -00062 - "Old Trail Creekside III - Phase III - Road and Utility Plan"
Erosion and Sediment Control Bond Estimate
Item Item
Number
1 stablization (PS, TS)
2 silt fence (SF)
3 safety fence(SAF)
4 diversion (DD, FD, RWD)
5 temporary sediment trap
No. Unit
height of dam at toe
Eft
cut at dam
0 f
$1,620.00
height of dam at face
2 ft
cut at high side
2 ft
$5.00
length of dam
15 ft
length of cut
55 ft
1373 ft
top width
5 ft
Width of cut
35 ft
(comp. fill vol)
60.0 cy
(cutvol)
79.4 cy
length of spillway
loft
(cy set)
99.4
Width of spillway
6 ft
(spillway stone tons)
9
6 temporary sediment trap
height of dam at toe
3 f
cut at dam
0 f
height of dam at face
5 ft
cut at high side
0 ft
length of dam
75 ft
length of cut
20 ft
top width
5 ft
width of cut
80 ft
(comp. fill -1)
266.7 cy
(cutvol)
0.0 cy
length of spillway
12 ft
(cy set)
266.7
Width of spillway
6 ft
(spillway stone tons)
10.8
7 temporary sediment trap
height of dam at toe
2 f
cut at dam
0 f
height of dam at face
5 ft
cut at high side
1 ft
length of dam
110 ft
length of cut
40 ft
top width
5 ft
width of cut
110 ft
(comp. fill -1)
299.4 cy
(cutvol)
83.0 cy
length of spillway
loft
(cy set)
327.1
Width of spillway
15 ft
(spillway stone tons)
22.5
8 temporary sediment basin (SB)1
height of dam at toe
1 f
cut at dam
0 f
height of dam at face
loft
cut at high side
11 ft
length of dam
150 ft
length of cut
150 ft
top width
10 ft
width of cut
60 ft
(comp. fill -1)
1008.3 cy
(cutvol)
2505.6 cy
length of spillway
50 ft
(cy set)
2841.7
Width of spillway
loft
(spillway stone tons)
75
riser height
7 f
riser diameter
30 in
(riser unit price)
$65.00
barrel length
112 ft
(price of base)
$200
barrel diameter
24 in
(barrel unit price)
$50.00
barrel collars
2
baffle length
48 ft
9 stone inlet protection (IP)
10 outlet protection (OP)
length
45 ft
width
8 ft
11 wash rack
12 paved construction entrance
13 sumey and layout (once per 0.1 mi.)
acres
17
traps and basins
4
14 mobilization
stream crossing (computed independemy)
No. Unit
Unit Cost
Cosl
$4,400.00
(installed)
$1,620.00
16.3 acres
$5,000.00
$81,450.00
2851.0 R
$5.00
$14,255.00
784.0 ft
$5.00
$3,920.00
1373 ft
$13.00
$17,849.00
$13.00
$50.00 $1,742.78
$13.00
$50.00 $4,006.67
$13.00
$50.00 $5,377.28
$13.00
$50.00 $40,691.67
cost sum $223,390.98
proj mgmt $33,508.65
contingency $25,689.96
Total $282,590
Method for volume
(lenth) x (total widt
assume face at 2:
total width = 3x(toe
average height = (
C:\ Users \mkoslow\ Documents \CurrentReviews \WP0201200062 Old Trail Creekside Phase III Street Plans\2013 -12 -09 -ESC bond estimate WP02012 -00062 12/10/2013
$7,615.00
22 $200.00
$4,400.00
1 $1,620.00
$1,620.00
$2,000.00
1 $3,500.00
$3,500.00
$10,500.00
$500.00
$25,963.58
cost sum $223,390.98
proj mgmt $33,508.65
contingency $25,689.96
Total $282,590
Method for volume
(lenth) x (total widt
assume face at 2:
total width = 3x(toe
average height = (
C:\ Users \mkoslow\ Documents \CurrentReviews \WP0201200062 Old Trail Creekside Phase III Street Plans\2013 -12 -09 -ESC bond estimate WP02012 -00062 12/10/2013
12/10/2013
stream diversion for 2 @ 42" CMP pipe installation
diverted stream length:
169 ft
diverted stream xs area:
20 sft
diverted stream xs perimeter
14.9 ft
vehicle crossing width:
16 ft
assumed size of sandbags:
14x26x4 in
stream template: 2' deep, 6' FBD with 2:1 side slopes
stream volume: 3380 cft
125.2 cys
Item
Item
No. Unit
Unit Cost
Cost
Number
installed
1
excavation
126 cyd
$13.00
$1,638.00
2
vehicle crossing riprap
12.2 tons
$60.00
$731.73
3
24" CMP
32 ft
$ 50.00
$1,600.00
4
sand bag flow barrier
103 each
$8.00
$824.00
5
upstream riprap barrier
87.50 tons
$60.00
$5,250.00
6
downstream riprap barrier
87.5 tons
$60.00
$5,250.00
7
silt fence
338 Ift
$5.00
$1,690.00
8
filter cloth
280.6 sys
$2.00
$561.24
9
class 1 lining riprap
140.3 tons
$60.00
$8,418.61
total
$ 25,963.58
C:\ Users \mkoslow\ Documents \CurrentReviews \WPO201200062 Old Trail Creekside Phase III Street Plans \2013- 12 -09-
ESC bond estimate WPO2012 -00062