Smoot Sink Storm Damage Repair Project

4 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 1
Document Title
Smoot Sink Storm Damage Repair Project
Document Type
MND - Mitigated Negative Declaration
Document Description
The Caltrans proposes to repair a segment of roadway and the adjacent slope on SR 128, approximately 5 miles southeast of Booneville in Mendocino County. Repair will consist of stabilizing the slide area by constructing 5 anchor walls below the roadway and constructing a rock buttress at the toe of the failed slope; reconstructing the roadway to improve its vertical and horizontal alignments; improving and replacing elements of the existing drainage system; and implementing permanent erosion control measures.

Contact Information

Sandra Rosas
Agency Name
California Department of Transportation, District 1
Contact Types
Lead/Public Agency


Cross Streets
on SR 128
State Highways
SR 128
Navarro River; Rancheria Creek

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
Air Resources Board, Transportation Projects, California Department of Fish and Wildlife, Eureka Region 1 (CDFW), California Department of Parks and Recreation, California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), Department of Water Resources, Resources Agency
Project Issues
Biological Resources, Cumulative Effects, Drainage/Absorption, Geology/Soils, Hydrology/Water Quality, Vegetation, Wetland/Riparian

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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