To: Board of Supervisors
From: Public Works
Agenda Section: Consent
SUBJECT:
title
Accept Completed Contract for Storm Damage Repairs to Alderpoint Road (F6B165) Post Mile 36.98
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RECOMMENDATION(S):
Recommendation
That the Board of Supervisors:
1. Accept the completed contract, including all change orders approved by the Public Works Department, between GR Sundberg, Inc., and Humboldt County for construction of Alderpoint Road (F6B165) Post Mile 36.98 Storm Damage Repair Project; and
2. Approve the final claim for payment, to be submitted by the Public Works Department to the Auditor-Controller, in the amount of $726.28, which will bring the total amount paid to 100% of the contract.
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SOURCE OF FUNDING:
Road Fund (1200); Federal Highway Administration Emergency Relief Funds
DISCUSSION:
On March 7, 2017, the Governor of the State of California declared a disaster for Humboldt County due to severe winter storms, flooding, and mudslides. Alderpoint Road (F6B165) Post Mile 36.98, in the Bridgeville area of eastern Humboldt County, experienced roadway settlement and embankment failure. Emergency temporary repairs were done at the time of the disaster to maintain essential traffic flows.
On Dec. 2, 2019, the Humboldt County Department of Public Works ("Public Works") received Federal Highway Administration funding approval to proceed with the Alderpoint Road (F6B165) Post Mile 36.98 Storm Damage Repair Project. Mark Thomas and Company subsequently prepared plans and specifications for the project based on a topographic survey of the damaged area prepared by Points West Surveying Company and a geotechnical study prepared by Crawford and Associates. The work consisted of constructing a rock buttress and geosynthetic reinforced embankment with lightweight fill material, installing underdrain systems, reconstructing the roadway to original width, and adding sediment and erosion control items.
On Nov. 10, 2020, the Humboldt County Board ...
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