City of Concord Bridge Preventative Maintenance Project


SCH Number
Lead Agency
Concord, City of (City of Concord)
Document Title
City of Concord Bridge Preventative Maintenance Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
GPD: Residential, Open space

Document Description
The City in conjunction with Caltrans, proposed to repair various bridge deficiencies at 10 bridges in the City. The project consists of a single build alternative which includes repairs which vary and include the following: repair of spalled concrete on the bridge abutments, piers, and deck as needed, replacement of sidewalk approaches; repair or installation of rock slope protection; repair of I-beam damage of the deck; construction of shotcrete lagging and wing walls; replacement of chain link fencing; sealing of bridge decks and general bridge deck and railing repair; replacement of joint seals; seal bridge deck with methacrylate; seal utility openings; and minor resloping.

Contact Information
Mario Camorongan
City of Concord
1950 Parkside Drive
Concord, CA 94519

Phone : (925) 671-3021


Contra Costa
Cross Streets
Bridges in various locations across City
State Highways
4, 242, I 680
Several across City
Walnut, Pine, Mt Diablo, Galindo Creeks, SDM, Holbrook

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (bridge maintenance)
Reviewing Agencies
California Department of Boating and Waterways California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Parks and Recreation California Department of Transportation, District 4 California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, San Francisco Bay Region 2 Department of Water Resources Resources Agency

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

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