I-80 Safety Lighting and Median Barrier Project


SCH Number
Lead Agency
Caltrans 4 (Oakland) (California Department of Transportation, District 4)
Document Title
I-80 Safety Lighting and Median Barrier Project
Document Type
NOP - Notice of Preperation

Document Description
Caltrans proposes to install median lighting (double luminaire mast arm lighting, and high mast light poles) to improve nighttime visibility on I-80 in Alameda County between the SR 13 Overcrossing and 0.4 miles east of the El Cerrito Separation. The proposed project would also replace the existing median barrier with Type 60 to meet current standards. At locations where double luminaire is proposed, barriers will transition from 36" height to 56" height over a transition length of 15 feet on either side of the luminaire. High mast lighting is proposed between the westbound and eastbound structures of the El Cerrito Separation Structure.

Contact Information
Melissa Coppola
California Department of Transportation, District 4
111 Grand Avenue
Oakland, CA 94612



Cross Streets
I-80 between the SR 13 overcrossing, 0.4 miles east of El Cerrito Separation

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Safety Lighting and Median Barrier)
Project Issues
Water Quality Vegetation Toxic/Hazardous Recreation/Parks Geologic/Seismic Flood Plain/Flooding Biological Resources Archaeologic-Historic Aesthetic/Visual
Reviewing Agencies
Native American Heritage Commission Air Resources Board Air Resources Board, Transportation Projects California Department of Boating and Waterways California Department of Parks and Recreation California Highway Patrol California Public Utilities Commission Department of Conservation Department of Fish and Wildlife, Marine Region Department of Fish and Wildlife, Region 3 Department of General Services Department of Water Resources Office of Emergency Services, California Office of Historic Preservation Regional Water Quality Control Board, Region 2 Resources Agency San Francisco Bay Conservation and Development Commission State Lands Commission State Water Resources Control Board, Division of Water Quality
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