I-80 Fairfield Culvert Replacement Project (EA 04-0V200)

The I-80 Fairfield Culvert Replacement Project (EA 04-0V200) is a forecast construction effort managed by Caltrans District 4 in the Bay Area/Oakland region. The project involves the in-kind removal and replacement of approximately 113 feet of culvert at the inlet on Interstate 80 in Solano County, specifically located between post mile 19.2 and 19.5 in Fairfield. The scope of work includes trenching operations and construction activities within drainages, seasonally wet areas, or locations prone to standing water and flooding. The project will utilize heavy equipment, including excavators, rollers, and trucks, and adheres to standardized Caltrans project measures. It is classified under NAICS code 237310 and has been granted a categorical exemption under CEQA PRC 21084 and 14 CCR 15201 as a Class I Existing Facilities project. The primary point of contact for this effort is Juliane Smith, Senior Environmental Scientist.