Laytonville Landfill Cover Remediation and Improvements Project

The Laytonville Landfill Cover Remediation and Improvements Project is a forecast procurement by the Mendocino County Department of Transportation to perform critical infrastructure work at the closed Laytonville Landfill located at 1825 Branscomb Road in California. The scope of work includes reconstructing a portion of the final landfill cover, relocating a piezometer and a landfill gas monitoring probe, and installing a new groundwater monitoring well. The project is classified under NAICS code 237990 and was approved by the County of Mendocino on October 7, 2025, following a CEQA Negative Declaration confirming that no significant environmental effects are expected. Construction is scheduled to last approximately 16 weeks, with permitted work hours occurring Monday through Friday from 7:00 a.m. to 5:00 p.m., for up to 10 hours per day. Alex Straessle, Engineer II, serves as the primary point of contact for the project. While the project has received environmental approval and a Notice of Determination, specific contract values, evaluation factors, and formal solicitation numbers have not yet been disclosed.