HomeMy WebLinkAbout09. 21-564NOVEMBER 23, 2021 21-564 RESOLUTION
(CARRIED___6-0____ LOST _______ LAID OVER _______ WITHDRAWN _______)
PURPOSE: APPROVE CIP BUDGET AMENDMENT AND CHANGE ORDER
NO. 1 FOR PUBLIC WORKS CONTRACT NO. 21-03 OREGON
STREET AND FOND DU LAC ROAD SANITARY INTERCEPTOR
SEWER CONSTRUCTION / ADVANCE CONSTRUCTION, INC.
(+$324,034.50)
INITIATED BY: PUBLIC WORKS DEPARTMENT
WHEREAS, Advance Construction, Inc. has submitted Change Order No. 1 in
relation to work it is performing for the City in relation to Contract 21-03 Oregon Street
and Fond du Lac Road Sanitary Interceptor Sewer Construction; and
WHEREAS, the Common Council has adopted the 2021 Capital Improvements
Budget (CIP), which is on file in the Office of the City Clerk and available for public
inspection; and
WHEREAS, it is necessary to amend the 2021 CIP Budget to transfer funds to fund
these additional costs.
NOW, THEREFORE, BE IT THEREFORE RESOLVED, by the Common Council of
the City of Oshkosh that the 2021 Capital Improvements Budget, on file in the City Clerk’s
Office, is hereby amended as follows:
To transfer $266,724.86 from Account No. 03210410-6803-04804 (Contract Control-
Water Main-First Local Street Concrete Paving) to Account No. 03210410-6803-
04103 (Contract Control-Water Main-21-03 Oregon Intr Fond du Lac SS)
To transfer $83,275.14 from Account No. 03210410-6803-04814 (Contract Control-
Water Main-Oshkosh Avenue Area Redevelopment I) to Account No. 03210410-
6803-04103 (Contract Control-Water Main-21-03 Oregon Intr Fond du Lac SS)
NOVEMBER 23, 2021 21-564 RESOLUTION
CONT’D
BE IT FURTHER RESOLVED by the Common Council of the City of Oshkosh that
the following change Order, a copy of which is attached, is hereby approved:
ADVANCE CONSTRUCTION
2141 WOODALE AVENUE
GREEN BAY, WI 54313
Net Increase to Contract: $324,034.50
PURPOSE: See attached Change Order.
Money for this purpose is hereby appropriated from:
Acct. Nos. 03210410-6803-04103 Contract Control-Sanitary Sewer-21-03 Oregon
Intr Fond du Lac SS
I:\Engineering\2021 - 2030 Contracts\2021 CONTRACTS\21-03 Oregon & FDL San
Swr\Project_Information\Correspondence\Memo\21-03 Memo for CO #1.docx_11-18-21 Page 1 of 1
TO: Honorable Mayor and Members of the Common Council
FROM: Justin Gierach, Engineering Division Manager / City Engineer
DATE: April 22, 2021
RE: Approve CIP Budget Amendment and Change Order No. 1 for Public Works
Contract No. 21-03 Oregon Street and Fond du Lac Road Sanitary Interceptor
Sewer Construction / Advance Construction, Inc. (+$324,034.50)
BACKGROUND
Change Order No. 1 for Contract 21-03 is scheduled for consideration by the Common Council at
the November 23, 2021 meeting. The Contract was originally awarded to Advance Construction,
Inc. in February of 2021.
ANALYSIS
Following is a summary of the significant changes to each section of the Capital Improvement
Program (CIP):
Sanitary Sewer – The changes include: flocculent tubes, which help to remove suspended
solids from storm water discharging into Lake Winnebago; the removal of the Waukau
Avenue Pump Station; and the installation of bentonite slurry lateral dams for laterals
along Waukau Avenue, which will minimize the amount of road right-of-way trench
water following the services back to homes.
Water Main – This change order includes additional water main work on Oregon Street.
The original scope of work for Oregon Street consisted of sanitary interceptor sewer
construction and the Gallups/Merritts Creek culvert replacement. Special excavation
techniques and blasting were required throughout this Project and were the most cost-
effective option to remove bedrock from the sanitary interceptor trench. During the
blasting operations, it was evident that ground vibrations were putting a strain on the
existing sixteen-inch (16”) water main, as it was originally installed right on top of the
bedrock. Temporary water lines were installed and it was determined the best course of
action would be to relay the sixteen-inch (16”) water main from the railroad crossing to
West 29th Avenue.
I:\Engineering\2021 - 2030 Contracts\2021 CONTRACTS\21-03 Oregon & FDL San
Swr\Project_Information\Correspondence\Memo\21-03 Memo for CO #1.docx_11-18-21 Page 2 of 2
FISCAL IMPACT
Contract Section Change Order Amount
Estimated Total
Construction Costs
CIP Budget/
Transferred Amount
Street $0.00 $193,550.22 $300,000
Storm Sewer $0.00 $475,077.90 $515,968
Sanitary Sewer $24,187.50 $7,910,106.15 $8,020,000
Water Main $299,847.00 $406,542.37 $450,000
Sidewalk $0.00 $57,208.48 $70,000
Admin $0.00 $1,927.52 $6,000
Total $324,034.50 $9,044,412.64 $9,361,968
Funding for the Sanitary Sewer portion of this Change Order is in the 2021 CIP (Account No.
03210410-6802-04103/Contract Control-Sanitary Sewer-21-03 Oregon Intr Fond du Lac SS).
Funding for the Water Main portion of this Change Order is available from CIP projects which
have come in under budget:
$266,724.86 will be transferred from Account No. 03210410-6803-04804 (Contract Control-
Water Main-First Local Street Concrete Paving) to Account No. 03210410-6803-04103
(Contract Control-Water Main-21-03 Oregon Intr Fond du Lac SS).
$83,275.14 will be transferred from Account No. 03210410-6803-04814 (Contract Control-
Water Main-Oshkosh Avenue Area Redevelopment I) to Account No. 03210410-6803-04103
(Contract Control-Water Main-21-03 Oregon Intr Fond du Lac SS).
RECOMMENDATIONS
I recommend approval of Change Order No. 1 to Contact No. 21-03 in the amount of +$324,034.50
to Advance Construction, Inc. and the transfer of CIP funds.
Approved:
Mark A. Rohloff
City Manager
JLG/tlt