Middlefield and Moffett Sewer Replacement Project, Project 22-42

The Middlefield and Moffett Sewer Replacement Project, designated as Project 22-42, is a forecast infrastructure initiative by the City of Mountain View in Santa Clara County, California. The primary objective of the project is to reverse sewage flow away from Stevens Creek and SR 85 to eliminate existing sewer crossings at SR 85 and the sewer main running parallel to Stevens Creek. This will be achieved by reversing the flow direction along Moffett Boulevard west of SR 85 and installing a new pipe to connect Moffett Boulevard to West Middlefield Road. The project is categorized under NAICS code 237110 and is managed by Jason Chou, Senior Civil Engineer. From a regulatory standpoint, the project has filed a Notice of Exemption claiming a Categorical Exemption under CEQA Guidelines Section 15302. Performance of the work will take place across Middlefield Road, Moffett Boulevard, Stevens Creek Trail, and the SR 85 underpass. The project was posted as a forecast on September 11, 2026.