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Culvert Removal and Replacement

Active

State & Local

Contract Overview

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

AI Contract Overview

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The contract involves removing an existing culvert and installing a properly sized replacement within the Mad River watershed to enhance aquatic passage for fish and other species while mitigating erosion. The work is targeted at improving ecological connectivity and long-term watershed health by ensuring the new structure accommodates natural water flow and sediment transport. The project is classified under NAICS code 237110, indicating it falls under水利construction, and is structured as a subcontract under Humboldt County’s oversight in California. Performance will take place in Arcata, with the initiative aligned with broader environmental restoration goals in the region. The contract was posted on July 15, 2026, and further details can be accessed via the provided California CEQA Net link.

General Info

Remove old culvert, install new one in Arcata to improve fish passage and watershed health.

Agency

California → Humboldt County

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

Arcata, CA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PostedJul 15

subcontract

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Organization & Contact Information

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AgencyCalifornia → Humboldt County

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Humboldt County

Office AddressN/A

ContactsNo contact information available

Full Description

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Remove existing culvert and install a properly sized replacement to improve aquatic passage and reduce erosion in the Mad River watershed.

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