Mare Island Causeway Bridge (23C0248) Preventative Maintenance Project

2 Documents in Project


SCH Number
Lead Agency
City of Vallejo
Document Title
Mare Island Causeway Bridge (23C0248) Preventative Maintenance Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
APNs 0055010300 and 0055010250 on the east end of the bridge are identified as ‘community’ with a parks, recreation and open space designations. APN 0066050100 is designated as mixed use. APN 0066020150 is designated industrial with a strip of land adjacent to Mare Island Strait designated parks, recreation and open space.

Document Description
1. Description of Project: The proposed Project will conduct preventative maintenance and repair activities, reduce further deterioration, and provide a safer bridge for the traveling public. The maintenance and repair activities are needed to extend the life of the structure and ensure safe operating conditions on the multi-modal structure. Project objectives include improving roadway safety and compliance with the American Association of State Highway and Transportation Officials (AASHTO) guidelines and City of Vallejo standards. This Project is identified in the City of Vallejo Capital Improvement Program as Project # PW9762. A detailed project description is included in Section 3 of the environmental document.

Contact Information
Sam Kumar
City of Vallejo, Public Works Department
Lead/Public Agency
555 Santa Clara Street, 4th Floor
Vallejo, CA 94590

Phone : (707) 648-4432

City of Vallejo
Project Applicant


38°6'39.3"N 122°16'28.9"W
Cross Streets
Ernest D. Wichels Memorial Causeway-Mare Island Causeway/ G Street and Nimitz Ave.
Total Acres
Parcel #
0055010300, 0055010250, 0066050100, 0066020150
State Highways
SR 37, SR 29
Mare Is. Rail Service

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation (Preventative Maintenance & Repair)
Local Action
Project Approval
Project Issues
Biological Resources
Reviewing Agencies
California Air Resources Board (ARB) California Department of Parks and Recreation California Department of Transportation, District 4 (DOT) California Department of Water Resources (DWR) California Highway Patrol (CHP) California Natural Resources Agency California Public Utilities Commission (CPUC) California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB) California State Lands Commission (SLC) Department of Toxic Substances Control Office of Historic Preservation San Francisco Bay Conservation and Development Commission (BCDC) State Water Resources Control Board, Division of Water Quality California Native American Heritage Commission (NAHC) California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW)


Environmental Document
BPMP5030(060)-Mare Island-ISMND-PCD-June2020   PDF 1227 K MareIsland-CEQA-IS-MND-Elec-Sum-Form   PDF 190 K MareIsland-ISMND-NOI-Jun2020-rev3   PDF 83 K
MareIsland-CEQA-NOC-Jun2020   PDF 402 K NOC-MareIsland-ContinuationSheet   PDF 15 K
State Comments
2020069042_CDFW Comment   PDF 434 K 2020069042_NAHC Comment   PDF 247 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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