HomeMy WebLinkAbout06. CIP 17-06-Approve Plans & Specs-Auth Sol to Bid-Woodruff Fiber Optic Comm Sys & Traffic Signal UpgrRUM IVU.
APPROVED 13Y
CITY MANAGER
TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: OFFICE OF THE CITY MANAGER
BY: DELFINO CO SUNJI, P.E., DIRECTOR OF PUBLIC WORKSIC Y E I EE
DATE: APRIL 23, 2019
WOODRUFF•- • •
SYSTEM AND UPGRADES,• - • NO. 17-06
APPROVE PLANS AND SPECIFICATIONS AND AUTHORIZE SOLICITATION
FOR CONSTRUCTION
That the City Council:
1. Approve plans and specifications and authorize solicitation for bids for Woodruff Avenue
Fiber -Optic Traffic Signal Communication System and Upgrades, Capital Improvement
Project No. 17-06 and
2. Authorize procurement of City -furnished materials for the project.
•
The County of Los Angeles is implementing a multi -jurisdictional project involving various traffic
signal upgrades and coordination timing along the Woodruff Avenue corridor through the Gateway
Cities Traffic Signal Synchronization Forum which, in addition to the City of Downey, will involve the
Cities of Bellflower, Lakewood, Long Beach and Los Angeles County. The City of Downey will
implement the portion of the project within its boundaries while the County will implement the
remaining portions of the project within unincorporated areas as well as within the other three
participating cities. Through this project, the City is proposing to expand the traffic signal
communication system as well as upgrade the existing traffic signals at various intersections to
enhance traffic operations, safety and surveillance capabilities along Woodruff Avenue from
Firestone Boulevard to Foster Road.
In 2009, the City applied for and was successful in securing $738,000 in grant funding for this
project through the Los Angeles County Metropolitan Transportation Authority (Metro) Call for
Projects. The plans and specifications for the project are now complete and the project is ready to
be advertised for solicitation of construction bids.
The scope -of -work for this project will generally include the following improvements:
Mayor and Members of the City Council
Woodruff Avenue Fiber -Optic Traffic Signal Communication System and Upgrades Project
CIP No. 17-06 Approve Plans and Specifications and Authorize the Solicitation of Construction Bids
APRIL 23, 2019
PAGE 2
• Construction of approximately 7,500 feet of fiber-optic communications conduit, cable and
associated field elements along Woodruff Avenue between Firestone Boulevard and Foster
Road,
Upgrading of existing traffic signal at Stewart & Gray Road, including installation of video
detection cameras;
Is Installation of fiber-optic communication hubs at the intersections of Woodruff Avenue at
Firestone Boulevard and Imperial Highway; and
Integration of proposed communications expansion and field elements with the Traffic
Management Center (TMC).
The project limits and applicable intersections are shown on the attached location map (see
Attachment "A"). It is anticipated that construction will commence in June 2019 and will be
completed by November 2019. The City will procure equipment for this project which requires a
long lead time, such as the video detection cameras, in order to help expedite the completion of this
project.
Efficiency & Adaptability
Quality of Life, Infrastructure & Parks
The total estimated cost of the project is $1,141,369 broken down as follows`
The total approved budget for this project in the Fiscal Year (FY) 2018-19 Capital Improvement
Program is $823,273 with funding coming from Metro Call for Projects Grant and Measure R funds.
The total project funding is broken down as follows:
Mayor and Members of the City Council
Woodruff Avenue Fiber -Optic Traffic Signal Communication System and Upgrades Project
CIP No. 17-06 Approve Plans and Specifications and Authorize the Solicitation of Construction Bids
APRIL 23, 2019
PAGE 3
Depending on actual bids received, staff may request additional appropriation at the time of
construction contract award. A detailed project cost summary will be provided at that time.
Attachments:
• Attachment A - Project Location Map
• Attachment B - Project Plans
Mayor and Members of the City Council
Woodruff Avenue Fiber -Optic Traffic Signal Communication System and Upgrades Project
CIP No. 17-06 Approve Plans and Specifications and Authorize the Solicitation of Construction Bids
APRIL 23, 2019
PAGE 4
LEGEND
PROPOSED FIBER OPfF
TIC
COMMUNICATIONS
SIGNALIZED INTERSECTIONS WITH
PROPOSED TRAFFIC SIGNAL
UPGRADE AND COMMUNICATIONS
MSIGNALIZED INTERSECTION WITH
PROPOSED COMMUNICATIONS HUB
SIGNALIZED INTERSECTION WITH
PROPOSED COMMUNICATIONS ONLY
PROJECT LIMITS
CITY of
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CITY OF DOWN EY
DEPARTMENT OF PUBLIC WORKS ENGINEERING DIVISIO
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