HomeMy WebLinkAboutA037 - Letters dated October 19, 2009 certifying completion of utilities and aspahlt base paving Public Works Department
515 Clark Avenue, Ames, Iowa 50010
q Phone 515-239-5160
Fax 515-239-5404
(raring People
Quality Programs
Fareptional Scmice
October 19, 1009 OCT 19 2009
Honorable Mayor and Council Members
City of Ames CITY CLERK
CITY OF Alf ES,IOWA
Ames, Iowa 50010
Ladies and Gentlemen:
I hereby certify that the utilities and asphalt base paving required as a condition for
approval of the final plat of Northridge Heights Subdivision, 12t" Addition have been
completed in .an acceptable manner by Halbrook Excavating and Manatt's. 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 released in full
Sincerely,
C--
f,
Joh/nJ o i n e r P.E.
Public Works Director
City of Ames
JJ/ec
cc: Finance, Contractor, PW Admin Asst, Construction Supervisor, PW Senior Clerk,
Planning & Housing
Northridge Heights, 12th Addition 2
October 19, 2009
Descri tton,
. Unit Quaritit'
Excavation and Embankment CY 139,800
Silt Fence LF 2,500
Inlet Protection EA 19
Stabilized Construction Entrance EA 2
Straw Mulch ACRE 45
Seeding, Type 5) Stabilizing Crop ACRE 45
8-inch Sanitary Sewer LF 2,029
48-inch Dia. Sanitary Manhole (A) EA 9
Sanitary Service EA 9
8-inch Water Main LF 887
8-inch 11.25 Degree M.J. Bend EA 2
8-inch 22.50 Degree M.J. Bend EA 1
8-inch 45 Degree M.J. Bend EA 2
8-inch M.J. Gate Valve EA 4
8"W'x8" M.J. Tee EA 1
12"x12"x8" M.J. Tee EA 2
12-inch Water Main LF 1,108
12-inch M.J. Gate Valve EA 3
Hydrant and Hydrant Run (includes 8'W'W" M.J.
Tee, 6" M.J. Gate Valve, 6" Pipe and Hydrant) EA 3
Hydrant and Hydrant Run (includes 12"x12'W" M.J.
Tee, 6" M.J. Gate Valve, 6" Pipe and Hydrant) EA 3
Temporary Blowoff Hydrant (Remove and Reuse
12"x6" M.J. Reducer, 6" Pipe and Hydrant) EA 1
Water Service EA 9
4-inch Perforated Subdrain (Pond) LF 1,932
15-inch RCP, Class III LF 662
18-inch RCP, Class III LF 127
18-inch RCP, Class III, Gasket Joints LF 69
18-inch RCP, Class III, (24-inch steel casing,
tunneled-in-place LF 129
24-inch RCP, Class III LF 559
30-inch RCP, Class III LF 569
36-inch RCP, Class III LF 160
18-inch F.E.S. EA 1
24-inch F.E.S. EA 1
30-inch F.E.S. EA 2
36-inch F.E.S. EA 1
Storm Sewer Manhole (Sanita Type A) EA 4
Storm Sewer Manhole (M-A) EA 5
Storm Sewer Manhole (M-C) EA 6
Storm Sewer Manhole (M-D) EA 1
Storm Sewer Manhole (M-E) EA 2
Storm Sewer Manhole (M-G) EA 1
Northridge Heights, 12th Addition 3
October 19, 2009
Subdrain Outlet EA 10
Subdrain Cleanout EA 4
Subgrade Preparation SY 11,102
4-inch Perforated Subdrain (Pavement) LF 1,259
Special Backfill Cy 1,385
Earth Filled Median CY 80
4-inch P.C.C. Median SY 317
30-inch P.C.C. Curb and Gutter LF 5,259
6-inch P.C.C. Pedestrian Ramp SY 43
Detectable Warning Material SF 64
8-inch H.M.A. Pavement SY 1,601
9.5-inch H.M.A. Pavement SY 545
11-inch H.M.A. Pavement SY 6,055
® Public Works Department
515 Clark Avenue, Ames, Iowa 50010
m Phone 515-239-5160
Fax 515-239-5404
Caring l'cople
Quality Prograncc .
E=ptional Scrrice
L
October 19, 2009
Honorable Mayor and Council Members OCT 19 2009
City of Ames CITY CLERK
Ames, Iowa 50010 CITY OF AMES,IOINA
Ladies and Gentlemen:
I hereby certify that the utilities and asphalt base paving required as a condition for
Northridge Heights Subdivision, 12t" Addition (Bloomington Road Widening) have
been completed in an acceptable manner by Halbrook Excavating and Manatt's. 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 released in full.
Sincerely,
fohnrJoiner, E.
Public Works Director
City of Ames
JJ/ec
cc: Finance, Contractor, PW Admin Asst, Construction Supervisor, PW Senior Clerk,
Planning & Housing
4
Northridge Heights, 12t" Addition (Bloomington Road Widening) 2
October 19, 2009
Desch,.tior .,. Aft"
it Qiaaritit
Excavation and Embankment CY 5,100
Silt Fence LF 2,000
Inlet Protection EA 7
Stabilized Construction Entrance EA 1
Seeding, Type (1) Law Mix ACRE 2
12-inch Water Main LF 69
16"x12" Tapping Valve and Sleeve EA 1
12-inch M.J. Gate Valve EA 3
Temporary Blowoff Hydrant (Remove and Reuse
12"x6" M.J. Reducer, 6" Pipe and Hydrant) EA 1
Remove and Relocate Hydrant (6" Pipe, P.C.C.
Reaction Block and Hydrant) EA 2
12-inch RCP, Class III LF 275
15-inch RCP, Class III LF 28
18-inch RCP, Class III LF 416
24-inch RCP, Class III LF 156
27-inch RCP, Class III LF 487
48-inch RCP, Class III LF 778
48" on 48" RCP Tee, Class III EA 1
Storm Sewer Manhole (Sanitary Type A) EA 1
Storm Sewer Manhole 60" EA 2
Storm Sewer Manhole (84") EA 2
Storm Sewer Intake (RA-40) EA 4
Storm Sewer Manhole (M-D) EA 1
Storm Sewer Manhole (M-E) EA 1
RCP Area 18" Dia. With Type 3A Beehive Grate EA 1
Traffic Control LS 1
Pavement Removal SY 215
Painted Pavement Markings Removal STA 26
Painted Pavement Markings STA 61
Painted Pavement Symbol EA 15
Class `A' Crushed Stone TON 16
4-inch Perforated Subdrain LF 1,197
Sub grade Preparation SY 9,442
Special Backfill CY 1,574
30-inch P.C.C. Curb and Gutter LF 4,999
Earth Filled Median CY 474
4-inch P.C.C. Median SY 208
6-inch P.C.C. Pedestrian Ramp SY 61
Detectable Warning Material SF 125
H.M.A. Railroad Crossing Approach Section (RJ-1) SY 1,601
7-inch P.C.C. Driveway Pavement SY 52
10-inch H.M.A. Pavement SY 6,987