HomeMy WebLinkAboutWPO201900021 Bond Estimates 2019-10-23Project Name: UVA Research Park Loop Road VSMP Plan WP0201900021
WPO file number: WP0201900021
TM P(s ): 03200-00-00-006 RO
Date Estimate Completed: 10/23/19
Stormwater Management Bond Estimate
Item Item No. Unit Unit Cost Cost
Number installed
1 permanent diversion or ditch 0 ft $13.00 $0.00
2 standard manhole frame top (not inlet) ea $500.00 $0.00
3 drop inlet or grate ea $3,500.00 $0.00
4 manhole structure (per ft. rise) ft $450.00 $0.00
5 pipe, rcp, cmp (15 to 48") in d ■ES-1,2 EC-1 0. ft $50.00 $1,000.00
6 aggregate base or drainage stone in d ft L ft W 0.0 ton $35.00 $0.00
7
8 earthwork for dry pond
9 height of dam at toe ft cut at high side ft
10 height of fill at face ft cut at face ft
11 length of dam ft length of cut ft
12 top width ft width of cut ft
13 (area above transition 0 sf (area below transitic 0 sf
14 (total width of dam) 0 ft (total width of cut) 0 ft
15 (height below transit 0 ft (depth below transit 0 ft
16 (area below transitim 0 sf (area above transitio 0 sf
17 (total fill volume) 0.0 cy (total fill volume) 0.0 cy
18 length of spillway -ft (TOAL CY estimate 406 cy Direct entry: Vol. from page $13.00 $5,281.90
19 width of spillway ft (spillway stone tons; 0 tons 62 Calc. booklet: 10,970cf $50.00 $0.00
20 structures for dry pond
21 riser height Lin
ft22 riser diameterin (riser unit price) $0.00 $0.00
23 barrel lengthft base plate or fdn $200.00 $0
24 barrel diameter (barrel unit price) $50.00 $2,600.00
25 barrel collars 0 $200.00 $0
26 baffle length 0 ft $50.00 $0
27
28 trees ea $275.00 $0.00
29 shrubs ea $50.00 $0.00
30 seedlings ea $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 ea $1,500.00 $1,500.00
34 maintenance access road (LF) ft $50.00 $2,500.00
10/23/2019
Project Name: UVA Research Park Loop Road VSMP Plan WP0201900021
WPO file number: WP0201900021
TM P(s ): 03200-00-00-006 RO
Date Estimate Completed: 10/23/19
Stormwater Management Bond Estimate
Item Item
No. Unit
Unit Cost
Cost
Number
installed
35 rip -rap, placed depth ft length _ft
36 width (tons) 0
$60.00
$0.00
37 survey and layout (price per 0.1 mi.) acres basins
$0.00
38 mobilization
$2,500.00
39 as -built drawings (per facility)
ea
$2,000.00
$2,000.00
40 materials testing (per facility)
ea
Mea
$2,000.00
$2,000.00
41 compaction testing (per dam)
$3,000.00
$3,000.00
42
43 earthwork for Stormtech SC-740 chamber system -direct entry
44 (TOAL CY estimatcr 0 cy
$13.00
$0.00
45 manufactured facilities (attach manufacturer's or contractor's price as a base)
$23,000.00
46 Ref email, 10/22/2019 5:50 PM, James Clark (james.clark@ads-pipe.com) Mfr. quote:
47 'For the Stormtech, I would estimate $8000 Material and $400o Labor for the installation; for the Barracuda Unit - $8000 and
$3000' - Total = $23,000
cost sum
$45,381.90
contingency
$4,538.19
WPO201900021 UVA Research Park Loop Road_SWM_bond_est 102319ja
Total
$49,930
10/23/2019