HomeMy WebLinkAboutMINUTES - 05061997 - C9 TO: BOARD OF SUPERVISORS
FROM: J. MICHAEL WALFORD, PUBLIC WORKS DIRECTOR
DATE: May 6, 1997
SUBJECT: APPROVE Consulting Services Agreement with LoBuono, Armstrong and Associates for
the Seismic Rehabilitation of Four Bridges
Project No.: 0662-6R4217-96
SPECIFIC REQUEST(S)OR RECOMMENDATION(S)&BACKGROUND AND JUSTIFICATION
I. Recommended Action:
APPROVE and AUTHORIZE the Public Works Director to execute the Consulting Services
Agreement with LoBuono, Armstrong and Associates to provide seismic analysis and
recommendations for the seismic retrofit of four bridges in various areas of the County.
II. Financial lmpact:
The estimated contract cost is$368,361 funded by Fed 33D/BMS funds (89%) state seismic funds
(11%). No local funds are involved.
III. Reasons for Recommendations and Background:
Four bridges in the County have been identified by the State of California bridge seismic
rehabilitation program as needing seismic investigation and if necessary to be seismically retrofit.
The County has obligated itself to be the lead agency in the rehabilitation of these bridges.
The consultant will analyze each structure and if deficiencies are found, they will prepare plans
and specifications to retrofit the bridges to bring them up to current seismic standards. The four
bridges are: Del Monte Drive Bridge, Hawthorne Drive Bridge, Freeman Road Bridge and Pacific
Avenue Bridge.
The project is needed to improve the structural performance of these bridges during a major
seismic event. n„
Continued on Attachment: x SIGNATURE:
_RECOMMENDATION OF COUNTY ADMINISTRATOR
RECOMMENDATION OF BOARD COMMITTEE
APPROVE _OTHER
SIGNATURE(S):
ACTION OF BOARD ON U U ) I`l 17 APPROVED AS RECOMMENDED OTHER
VOTF�OF SUPERVISORS
UNANIMOUS (ABSENT )
AYES: NOES:
ABSENT: ABSTAIN: I trereotr coft that this Is a true and correct of
�a o SWtaken aentered ta s�mutes of QIs
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Contact: Bill Fernandez, (313-2294)
Orig. Div: Public Works(Design Division) w os0�
cc: Auditor Controller
E. Kuevor, CAO
PW Accounting
APPROVE Consulting Services Agreement with LoBuono, Armstrong and Associates for the Seismic
Rehabilitation of Four Bridges
Page 2
May 6, 1997
LoBuono Armstrong and Associates has declared their intent to meet the DBE goals through the
use of subconsultants.
IV. Consequences of Negative Action:
If the Consulting Services Agreement with LoBuono, Armstrong and Associates is not approved,
the project cannot be completed and the County may lose the federal funds.
CONSIOM Wf m
Office of the County Administrator
Contra Costa County
Affirmative Action Office
651 Pine Street, Martinez, CA 94553
(510) 335-1006 fax: (510) 646-1353
Memorandum
Date: April 22 , 1997
To: Board of Supervisors
From: Emma Kuevor�L . "�
Contract Compliance Officer
Subject : Bridge Seismic Rehabilitation and
March Creek Bridge Widenings Projects
This office has reviewed the proposal submitted by Lobuono,
Armstrong & Associates. Lobuono, Armstrong & Associates attained
39 .3% Disadvantaged Business Enterprise (DBE) participation for
this project . The DBE goal is 15%.
My recommendation is to award to the Lobuono, Armstrong &
Associates .
a:bdseismic
CONTRA COSTA COUNTY
BID REVIEW
SUMMARY SHEET
Date: April 22, 1997
Project
Name: Bridge Seismic Rehabilitation
and Marsh Creek Bridge Widenings
Projects
Project
Number: Bridge Seismic : 0662-6R4217-96
Marsh Creek: 06620684262-96 and
0662-6R4263-96
Prime
Bidder
Name: Lobuono, Armstrong & Associates
Proposal
Due
Date:
Bidders Amount of Total Contract: $368, 361
Planned County Project Goal : DBE: 150
Amount Percentage
Bidders Goals : DBE: $144, 770 39 .30
MBE/WBE Participation:
Type of
Company MBE/WBE Business Amount Percentage
Fred Huang
& Assoc. Asian Peer Review $45, 600 12 .380
EnviroSystems
Group Asian utility & $18, 080 4 . 91%
Woman Environment
Earth
Mechanics
Inc . . Asian Geotechnical $63 , 010 17 . 110
Approved by:
Emma Kuevor
Contract Compliance Officer
a:Seismic