HomeMy WebLinkAboutWPO201600068 Bond Estimates 2017-03-16Rivanna Water & Sewer Authority Crozet Water Treatment Plant
Finished Water Pump Station
WPO file number: WP0201600068
Erosion and Sediment Control Bond Estimate
Item Item
Number
stablization (PS, TS)
silt fence (SF)
safety fence (SAF)
diversion (DD, FD, RWD)
temporary slope drain (TSD)
earthwork for trap/basin
structures for basin
silt fence inlet protection (IP)
stone inlet protection (IP)
outlet protection (OP)
channel (SCC, matted)
check dam
construction entrance (CE)
wash rack
paved construction entrance
rip -rap, placed
pipe length
height of dam at toe
height of fill at face
length of dam
top width
(area above transition)
(total width of dam)
(height below transition)
(area below transition)
(total fill volume)
length of spillway
width of spillway
riser height
riser diameter
barrel length
barrel diameter
-ft
0 sf
Oft
Oft
0 sf
0.0 cy
_ft
ft
ft
in
ft
in
pipe diameter
-in
cut at high sideft
cut at face
ft
length of cutoft
ft
width of cut
(area below transition)
0 sf
(total width of cut)
0 ft
(depth below transitior
0 ft
(area above transition,
0 sf
(total fill volume)
0.0 cy
(TOAL CY estimate)
0 cy
(spillway stone tons)
0 tons
(riser unit price) $0.00
base plate orfdn -
(barrel unit price) $0.00
barrel collars
baffle length Mft
length ft width Eft
ft
length ft width ft
-depth in channel ft channel width
depth
width
survey and layout (price per 0.1 mi.) acres
mobilization
stream crossing (computed independently)
�ft
length 0 tft
(tons) 0 tons
traps and basins -
No. Unit Unit Cost Cost
(installed)
acres $5,000.00 $4,700.00
ft $5.00 $2,850.00
ft $5.00 $1,850.00
ft $13.00 $2,730.00
$35.00 $1,900.00
$13.00 $0.00
$50.00 $0.00
$0.00
$200.00 $0
$0.00
$200.00 $0
$50.00 $0
■ $100.00 $0.00
$200.00 $800.00
$0.00 $0.00
$0.00
$0.00 $0.00
$2,500.00 $2,500.00
$2,000.00 $2,000.00
$3,500.00 $3,500.00
$60.00 $0.00
$0.00
$2,500.00
$0.00
cost sum $25,330.00
contingency $2,533.00
Total $27,870
3/16/2017
Rivanna Water & Sewer Authority Crozet Water Treatment Plant
Finished Water Pump Station
WPO file number: WP0201600068
Stormwater Management Plan Bond Estimate
Item Item No. Unit Unit Cost Cost
Number installed
permanent diversion or ditch
0 ft
$13.00
$0.00
standard manhole frame top (not inlet)
0 ea
$500.00
$0.00
drop inlet or grate
0 ea
$3,500.00
$0.00
manhole structure (per ft. rise)
0 ft
$450.00
$0.00
pipe, rcp, cmp (15 to 48")
-in
d ■
ES -1,2
0 EC -1 0 ft
$0.00
$0.00
aggregate base or drainage stone
in d
ft L
I 0.0, ft W
0.0 ton
$35.00
$0.00
earthwork for trap/basin
height of dam a[ toeOft
it
cu[ a[ high sideRO9 9height
of fillatfacecut
at facelength
of damft
length of cut
ft
top width
width of cut
ft
(area above transition; 0 sf
(area below transition
168 sf
(total width of dam)
0 ft
(total width of cut)
44 ft
(height below transitio
0 ft
(depth below transitio
3 ft
(area below transition)
0 sf
(area above transitior
57 sf
(total fill volume)
0.0 cy
(total fill volume)
541.7 cy
length of spillway
_it
(TOAL CY estimate) 542 cy
$13.00
$7046.00
width of spillway
it
(spillway stone tons) 0 tons
$50.00
$0.00
structures for basin
riser height
it
riser diameter
in
(riser unit price)
$0.00
$0.00
barrel length
ft
base plate or ton
$200.00
$0
barrel diameter
in
(barrel unit price)
$0.00
$0.00
barrel collars
Mft
$200.00
$0
baffle length
$50.00
$0
trees
ea
$275.00
$1,375.00
shrubs
ea
$50.00
$250.00
seedlings
ea
$5.00
$0.00
underdrain (LF)
5ft
$5.00
$250.00
biofilter soil mix (CY)
30 cy
$45.00
$1,350.00
trash rack/ anti vortex devices
0 ft
$1,500.00
$0.00
maintenance access road (LF)
0 ft
$50.00
$0.00
rip -rap, placed
depth
length
IMFO ft
width
Wlt
(tons)
0
$60.00
$0.00
survey and layout (price per 0.1 mi.)
acres
basins
$950.00
mobilization
$2,500.00
as -built drawings (per facility)
ea
$2,000.00
$2,000.00
materials testing (per facility)
ea
Mae
$2,000.00
$2,000.00
compaction testing (per dam)
$3,000.00
$0.00
manufactured facilities (attach manufacturer's
or contractor's price
as a base)
$0.00
cast sum
$17,721.00
contingency
$1,772.10
Total
$19,500
3/16/2017