HomeMy WebLinkAboutWPO201900018 Bond Estimates 2019-06-06 (2)Project Name: Peabody School - VSMP/WPO Plan WP0201900018
WPO file number: WP0201900018
TM P (s) : 0761VI1-00-00-01500
Date Estimate Completed: 0 06-06-19;checked 06-05-19byCDD/Engineering
Stormwater Management Bond Estimate
Item
Item
No. Unit
Unit Cost
Cost
Number
installed
1
permanent diversion or ditch
ft
$13.00
$0.00
2
standard manhole frame top (not inlet)
ea
$500.00
$1,000.00
3
drop inlet or grate
ea
I,,,,
$3,500.00
$0.00
4
manhole structure (per ft. rise)
ft
$450.00
$7,200.00
5
pipe,rap, (15toaina
in d
EC-1 ft
$35.00
$8,0$0.00
6
base
aggregate base or drainage stone
�0.0 �ES-1,2
0.0 in d
ft L
w
ft W
0.0 ton
$35.00
$0.00
7
8
earthwork for UG detention system
9
height of dam at toe 0 ft
cut at high side
ft
10
height of fill at face 0 ft
cut at face
ft
11
length of dam 0 ft
length of cut
ft
12
top width ft
width of cut
ft
13
(area above transition: 0 sf
(area below transition
0 sf
14
(total width of dam) 0 ft
(total width of cut)
0 ft
15
(height below transitioi 0 ft
(depth below transitio
0 ft
16
(area below transition) 0 sf
(area above transitior
0 sf
17
(total fill volume) 0.0 cy
(total fill volume)
0.0 cy
18
length of spillway =ft
(TOAL Cy estimate)
0 cy
$13.00
$3,792.10
19
width of spillway ft
(spillway stone tons)
0 tons
$50.00
$0.00
20
structures for basin
21
riser height ft
22
in
riser diameterMin
(riser unit price)
$0.00
$0.00
23
barrel lengthft
base plate orfdn
$200.00
$0
24
barrel diameter
(barrel unit price)
$0.00
$0.00
25
barrel collars
$200.00
$0
26
baffle length
Wft
$50.00
$0
27
28
trees
ea
$275.00
$0.00
29
shrubs
ea
$50.00
$0.00
30
seedlings
as
$5.00
$0.00
31
underdrain (LF)
ft
$5.00
$0.00
32
biofilter soil mix (CY)
cy
$45.00
$0.00
33
trash rack/ anti vortex devices
ft
$1,500.00
$0.00
34
maintenance access road (LF)
ft
$50.00
$0.00
35
rip -rap, placed
depth
length
0.0 ft
36
width ■ft
(tons)
0
$60.00
$0.00
37
survey and layout (price per 0.1 mi.)
acres
basins
0
$0.00
38
mobilization
$2,500.00
39
as -built drawings (per facility)
$2,000.00
$2,000.00
40
materials testing (per facility)
Mae
as
$2,000.00
$2,000.00
41
compaction testing (per dam)
ea
$3,000.00
$0.00
42
43
bonded value of 0.75 Ac. Forest /Open
Space Easement (=0.26 lb.) at $15,000 lb. total
P nutrient credits
0.26 lb
$15,000.00
$3,900.00
ref. Collins Engineering proj. Calc. packet, April 22, 2019, pp. 3, 6 - VaRRM re -development .xis, V soils
6/6/2019
Project Name: Peabody School - VSMP/WPO Plan WP0201900018
WPO file number: WP0201900018
TM P(s): 076 M 1-00-00-01500
Date Estimate Completed: 06-06-19;checked 06-05-19byCDD/Enginearing
Stormwater Management Bond Estimate
Item Item
Number
WP0201900018 Peabody School -CE 053019_SWM_bond_est_060619-jarev-Forest_Open Space-point26_lb_ nutrient
No. Unit Unit Cost Cost
(installed)
cost sum $30,442.10
contingency $3,044.21
Total $33,490
6/6/2019