To: BOARD OF SUPERVISORS
From: Transportation
Meeting Date: October 6, 2026
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Department Contact: |
Howard N. Dashiell |
Phone: |
707-463-4363 |
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Department Contact: |
Alicia Winokur |
Phone: |
707-463-4363 |
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Item Type: Consent Agenda |
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Time Allocated for Item: N/A |
Agenda Title:
title
Adoption of Resolution Approving Fourth Amendment (Seventh Amendment Overall) to BOS Agreement No. 16-017 (Department of Transportation Agreement Number 160025) for Professional Engineering Services with Consor North America, Inc. in the Amount of $85,000, for a New Agreement Total of $1,266,400 for the Lambert Lane Bridge Replacement over Robinson Creek, County Road 123A, Mile Post 0.10 (Boonville Area)
Vote Requirement: Majority
End
Recommended Action/Motion:
recommendation
Adopt Resolution approving fourth amendment (seventh amendment overall) to BOS Agreement No. 16-017 (Department of Transportation Agreement Number 160025) for professional engineering services with Consor North America, Inc. in the amount of $85,000, for a new Agreement total of $1,266,400 for the Lambert Lane Bridge Replacement over Robinson Creek, County Road 123A, milepost 0.10 (Boonville area); and authorize Chair to sign same.
End
Previous Board/Board Committee Actions:
By Resolution Number (No.) 16-051 (April 19, 2016), the Board of Supervisors (BOS) approved BOS Agreement No. 16-017/Department of Transportation (DOT) Agreement No. 160025 with Quincy Engineering, Inc. (QEI) in the amount of $626,000 for professional engineering services for the Lambert Lane Bridge Replacement Project. By Resolution No. 19-228 (August 20, 2019), the BOS approved the Second Amendment of Agreement with QEI for an additional amount of $123,100 for a new contract amount of $749,100. By Resolution 22-238 (December 6, 2022) BOS approved the Fourth Amendment for $187,600 for a new contract amount of $985,400 and approved the transfer and assignment to Consor North America, Inc. (Consor). By Resolution No. 25-032 (February 11, 2025) the BOS authorized the Director of Transportation to advertise and award DOT Contract No. 230001 at an estimated cost of $6,500,000. By Resolution No. 25-192 (November 18, 2025) the BOS approved the Sixth Amendment of Agreement for an additional $196,000 for expanded right-of-way, permitting, and construction support services, for a new contract amount of $1,181,400.
Summary of Request:
Construction for the Lambert Lane Bridge Replacement Project is underway and is anticipated to be completed by the end of this year (2026). This Seventh Amendment provides for $85,000 of additional funds needed for additional or expanded tasks including engineering and design support for construction-phase revisions affecting fencing, grading, paving, drainage, and related contract documents, and supplemental construction support to address contractor submittals, requests for information, change orders, potential claims, field observations, and construction issue resolution. All project-related costs are eligible for 100% reimbursement under the Federal Highway Administration’s (FHWA) Highway Bridge Program (HBP) and Toll Credits. DOT requests approval of the Seventh Amendment to Agreement with Consor for an additional amount of $85,000 and a new contract amount of $1,266,400.
Alternative Action/Motion:
Postpone approval of the seventh amendment to BOS Agreement No. 16-017/DOT Agreement No. 160025.
Strategic Plan Priority Designation: A Prepared and Resilient County
Supervisorial District: District 5
Supplemental Information Available Online At: N/A
Fiscal Details:
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source of funding: FHWA HBP Grant E-76 BRLO-5910(099) |
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current f/y cost: $85,000 |
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budget clarification: N/A |
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annual recurring cost: N/A |
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budgeted in current f/y (if no, please describe): Yes |
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revenue agreement: No |
AGREEMENT/RESOLUTION/ORDINANCE APPROVED BY COUNTY COUNSEL: Yes
CEO Liaison: Steve Dunnicliff, Deputy CEO
CEO Review: Yes
CEO Comments:
FOR COB USE ONLY
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Executed By: Deputy Clerk |
Final Status: Item Status |
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Date: Date Executed |
Executed Item Type: item |
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Number: |
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