Seven Bridges Scour Repair Project

13 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 3
Document Title
Seven Bridges Scour Repair Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Various (urban and rural)

Document Description
Caltrans proposes to complete scour repairs at seven bridges: four are located in Colusa County; two in Butte County; and one in Glenn County. Generally, the scour repairs would involve regrading of the sites to restore the original contours, followed by protecting affected areas with the placement of rock slope protection (RSP) or, in one location, paving concrete. Additional material such as filter fabric under RSP, compacted structural soils, and slurry concrete may also be included in these repairs.

Contact Information
Susan D. Bauer
California Department of Transportation, District 3
Lead/Public Agency
703 B Street
Marysville, CA 95901

Phone : (530) 741-7113


Butte Colusa Glenn
Cross Streets
State Highways
Hwy 5, 20, 32, 149, 162
Creeks: Big Chico, Clear, Salt, Lurline, Hunter

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Bridge Repairs on State Routes)
Project Issues
Biological Resources Hydrology/Water Quality Wetland/Riparian
Reviewing Agencies
California Department of Fish and Wildlife, North Central Region 2 (CDFW) California Department of Parks and Recreation California Department of State Parks, Division of Boating and Waterways California Highway Patrol California Native American Heritage Commission (NAHC) California Regional Water Quality Control Board, Central Valley Redding Region 5 (RWQCB) California State Lands Commission (SLC) Central Valley Flood Protection Board Department of Water Resources Resources Agency California Regional Water Quality Control Board, Central Valley Sacramento Region 5 (RWQCB)

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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