Culvert Replacement and Stream Crossing Installation

The contract involves replacing an existing double-barrel culvert with a new stream crossing that meets current ecological and engineering standards, ensuring minimal impact on aquatic habitats and improved fish passage. The design and installation must adhere to the latest regulatory requirements, with all design plans submitted to the California Department of Fish and Wildlife, Region 1 – Northern Region, for formal approval prior to construction. This project prioritizes environmental sustainability and long-term structural integrity, aligning with state and federal guidelines for aquatic resource protection. The work is classified under NAICS code 237110, indicating it is a civil engineering construction project, and is structured as a subcontract under the jurisdiction of the California Department of Fish and Wildlife. The project is posted as of July 14, 2026, and is linked to a specific California CEQA tracking number, signifying its inclusion in the state’s environmental review process. There is no specified set-aside designation or agency location beyond state-level oversight, and performance is expected to occur within the regional watersheds managed by the Northern Region office in Redding and Eureka.