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Open Channel Spillway Construction

Active

State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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The Open Channel Spillway Construction project is a subcontract opportunity issued by the California Department of Water Resources for work located in Napa. The primary objective of the contract is to enhance dam safety and increase water release capacity through the design and construction of a new open channel spillway. The scope of work encompasses comprehensive civil engineering and construction activities, specifically focusing on earthwork, grading, and the installation of structural lining. This project is categorized under NAICS code 237990 and was posted on January 30, 2026.

General Info

California DWR subcontract for open channel spillway construction to enhance dam safety in Napa.

Agency

California Water Resources, Department of

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

Napa, CA

Set-Aside

NONE

Documents

This scope was carved out of Hudson_Vineyards Dam Modification Project (Hudson Vineyards Dam, No. 4416).

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

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Timeline

PostedJan 30

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Organization & Contact Information

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AgencyCalifornia Water Resources, Department of

ContactsNo contacts available

OfficeN/A

Organization / Agency

California Water Resources, Department of

Office AddressN/A

ContactsNo contact information available

Full Description

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Design and construction of a new open channel spillway to enhance dam safety and water release capacity, including earthwork, grading, and structural lining.

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