Intertidal Area Capping

This subcontract for the California Department of Fish and Wildlife involves the installation of protective caps over contaminated intertidal sediments at Redwood Creek. The selected contractor will be responsible for placing clean sand and gravel over designated intertidal areas, performing necessary grading and stabilization to ensure a completed cap. To minimize impact on sensitive intertidal zones, the project requires the use of barges or long-reach excavators for material placement. All work must be performed in strict accordance with environmental compliance standards for intertidal operations. The project is managed by the Fish and Wildlife Region 3 Bay Delta office in Fairfield under NAICS code 238910.