HomeMy WebLinkAboutResolutions - No. 2023-210RESOLUTION NO. 2023-210
A RESOLUTION OF THE LODI CITY COUNCIL AWARDING THE CONTRACT
FOR THE AERATION DIFFUSERS SYSTEM REPLACEMENTS AT
WHITE SLOUGH WATER POLLUTION CONTROL FACILITY TO
WM LYLES CO., OF ROCKLIN; AND FURTHER APPROPRIATING FUNDS
WHEREAS, there are six aeration basins measuring 30 feet wide, 135 feet long, and
18 feet deep at the White Slough Water Pollution Control Facility (WSWPCF), which are part of
the secondary treatment process that supply dissolved oxygen for the micro-organisms that
work to reduce concentrations of nitrogen and ammonia in the wastewater; and
WHEREAS, the City's existing aeration diffuser system has presented increasingly
difficult maintenance and operational challenges for WSWPCF operations staff since its
installation in 2007; and
WHEREAS, Council authorized RBI to prepare a technical memo identifying appropriate
replacement options for the aeration system design for replacement of the existing aeration
system, and the technical memo recommends replacing the membrane diffuser panels with a
system that utilizes an array of disk filters; and
WHEREAS, specifications for this project were originally approved by Council on
June 21, 2023. The project was advertised on August 12, 2023 and the City received the
following 10 bids on September 14, 2023:
Bidder
Location
Bid
Above/(Below)
Estimate
WM Lyles Co.
Rocklin
$2,441,500
($858,500)
C. Overaa & Co.
Richmond
$2,690,000
($610,000)
Cushman Contracting Corp.
Goleta
$2,881,000
($419,000)
Manito Construction, Inc.
Pleasanton
$2,890,400
($409,600)
Mountain Cascade, Inc.
Livermore
$2,989,500
($310,000)
Lorang Brothers Construction, Inc.
Colfax
$3,285,860
($14,140)
GSE Construction Company, Inc.
Livermore
$3,316,700
$16,700
Gateway Pacific Construction, Inc.
Sacramento
$3,487,608
$187,608
Shimmick
Suisun City
$4,131,000
$831,000
Myers & Sons Construction, Inc.
Sacramento
$4,602,332
$1,302,332
WHEREAS, staff recommends awarding the contract for the Aeration Diffusers System
Replacement at the White Slough Water Pollution Control Facility to WM Lyles Co., of Rocklin,
in the amount of $2,441,500; and
WHEREAS, staff further recommends appropriating funds in the amount of $2,000,000
to the Wastewater Capital Fund (53199000.77020).
NOW, THEREFORE, BE IT RESOLVED that the Lodi City Council does hereby award
the contract for the Aeration Diffusers System Replacement at the White Slough Water Pollution
Control Facility to WM Lyles Co., of Rocklin, California, in the amount of $2,441,500; and
BE IT FURTHER RESOLVED that the Lodi City Council does hereby authorize the
City Manager to execute the contract on behalf of the City; and
BE IT FURTHER RESOLVED that the Lodi City Council does hereby appropriate funds
in the amount of $2,000,000 as set forth above; and
BE IT FURTHER RESOLVED, pursuant to Section 6.3q of the City Council Protocol
Manual (adopted 11/6/19, Resolution No. 2019-223), the City Attorney is hereby authorized to
make minor revisions to the above -referenced document(s) that do not alter the compensation
or term, and to make clerical corrections as necessary.
Dated: October 18, 2023
I hereby certify that Resolution No. 2023-210 was passed and adopted by the City
Council of the City of Lodi in a regular meeting held October 18, 2023 by the following vote:
AYES: COUNCIL MEMBERS — Bregman, Craig, Nakanishi, Yepez, and
Mayor Hothi
NOES: COUNCIL MEMBERS — None
ABSENT: COUNCIL MEMBERS — None
ABSTAIN: COUNCIL MEMBERS — None
OLIVIA NASHED
City Clerk
2023-210