HomeMy WebLinkAboutA011 - Letter certifying partial completion of public improvements dated September 16, 2013 CITY OF
Ames"
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ITEM #: 17a
DATE: 9/24/13
Public Works Department
515 Clark Avenue,Ames, Iowa 50010
Phone 515-239-5160 ♦ Fax 515-239-5404
September 16, 2013
Honorable Mayor and Council Members
City of Ames
Ames, Iowa 50010
Ladies and Gentlemen:
I hereby certify that the utilities, base asphalt paving, and alley construction required as a
condition for approval of the final plat of South Fork, 51h Addition have been completed in an
acceptable manner by Ames Trenching & Excavating of Ames, IA and Manatts, Inc. of Ames,
IA. The above-mentioned improvements have been inspected by the Engineering Division of
the Public Works Department of the City of Ames, Iowa and found to meet City specifications
and standards.
As a result of this certification, it is recommended that the financial security for public
improvements on file with the City for this subdivision be set at $23,410. The remaining work
covered by this financial security includes the asphalt surfacing, street lighting, pedestrian
ramps, erosion control, and temporary rock along Marigold Drive.
Sincerely,
John C.Joiner, P.E.
Director
JJ/jc
Public Works Department 515.239.5160 ..i 515 Clark Ave.P.O.Box 811
Engineering 515.239.5404 (ax Ames,IA 50010
www.CityofAmes.org
cc: Finance, Contractor, Construction Supervisor, PW Senior Clerk, Planning & Housing,
Subdivision file
South Fork, 5"Addition
September 16, 2013
Page 2
Description Unit Quantity
Class 13 Excavation CY 2000
Sub-grade Preparation SY 1815
4" Sanitary Sewer Service (8" Saddle Connection) EA 19
Sanitary Sewer Main, 8" LF 477
Sanitary Sewer Plug, 8" EA 2
Storm Sewer Service Stub, PVC, 1-1/2" EA 19
Water main,Trenched, PVC, SDR18, 8" LF 517
Water Service Connection, Curb Stop & Box, 1" EA 19
Gate Valve & Box, 8" EA 2
8" Ductile Water main Tee EA 1
Fire Hydrant Assembly(includes gate valve, boot, 6" pipe and EA 2
fittings)
Remove and Relocate Hydrant Assembly EA 1
Install Temporary Blowoff Hydrant EA 1
Manhole/Intake Adjustment, Major EA 1
Silt Fence-Install, Maint. & Removal LF 350
Seeding,Type 1 Lawn Mix ACRE 2.5
Inlet Protection Device-Install, Maint. & Removal EA 9
Pavement, HMA, 8"- Marigold, Sunflower SY 1100
Pavement, PCC, 6"—Alley and Pedestrian Ramps SY 230
Truncated Domes SF 48
30" PCC Curb and Gutter LF 860
15" Storm Sewer RCP Class III LF 275
18"Storm Sewer RCP Class III LF 180
21"Storm Sewer RCP Class III LF 208
15" Storm Sewer Plug EA 2
SW 401 Sanitary Sewer Manhole EA 1
Intake SW 501 EA 5
SW 502 Storm Manhole EA 1
Intake SW 503 EA 1