Sonoma Maintenance Facility Project


SCH Number
Lead Agency
California Department of Transportation, District 4 (DOT)
Document Title
Sonoma Maintenance Facility Project
Document Type
NEG - Negative Declaration
Present Land Use
Heavy Industrial
Document Description
Caltrans proposes to construct a new maintenance facility including a new updated maintenance station building featuring the most current standards, a fuel island, a covered wash rack, material storage area, vehicle equipment storage area, upgraded parking, multipurpose storage areas, and a trash enclosure. The office would include three mechanical bays, essential utilities rooms, a kitchen, both men’s and women’s facility rooms, storage rooms, offices, a conference room, and crew rooms. The new facility also includes a 50,000 square foot photovoltaic panel (solar) system and one electrical vehicle charging station. Upon completion of this new maintenance station, the staff and the equipment will be relocated to the new site, the existing facility would be demolished, and the parcel would be classified as excess land and eventually offered for sale.

Contact Information

Nicholas Piucci
Agency Name
Job Title
Environmental Scientist
Contact Types
Lead/Public Agency


Santa Rosa
Citywide, Countywide, San Francisco Bay Area
Other Location Info
3251 Brickway Boulevard

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), California Transportation Commission (CATC), Department of Toxic Substances Control, San Francisco Bay Conservation and Development Commission (BCDC)
Development Types
Local Actions
Site Plan
Project Issues
Aesthetics, Air Quality, Cultural Resources, Energy, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Noise, Public Services, Transportation, Tribal Cultural Resources, Utilities/Service Systems
Local Review Period Start
Local Review Period End


Notice of Completion [NOC] Transmittal form

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