FEMA 2023 Storm Soil Nail Wall Projects in Central and South San Luis Obispo County (Notification of Lake or Streambed Alteration, No. EPIMS- SLO-63309-R4)

Summary

SCH Number
2026080785
Public Agency
California Department of Fish and Wildlife, Central Region 4 (CDFW)
Document Title
FEMA 2023 Storm Soil Nail Wall Projects in Central and South San Luis Obispo County (Notification of Lake or Streambed Alteration, No. EPIMS- SLO-63309-R4)
Document Type
NOE - Notice of Exemption
Received
Posted
8/21/2026
Document Description
The California Department of Fish and Wildlife has executed Streambed Alteration Agreement Notification No. EPIMS-SLO-63309-R4, pursuant to Section 1602 of the Fish and Game Code, to the County of San Luis Obispo Department of Public Works.\ The Project includes activities related to the construction of a soil nail and shotcrete retaining walls with micropile footings for bank stabilization at nine locations along Prefumo Canyon Road, See Canyon Road, and Suey Creek Road within Prefumo Creek, See Canyon Creek, and Suey Creek. Project activities will stabilize eroding sections of the stream banks that undermined the adjacent roads at the Project sites. Project activities will include installation of Best Management Practices and erosion and sediment control devices; vegetation removal; removal of sloughed soil and roadway material; micropile and soil nail installation and grouting; backfilling and compacting between the soil nails and the roadway; drainage system installation; wire mesh installation and shotcrete application; roadway repair or replacement; and recontouring and revegetation.

Contact Information

Name
Tal Starostinetsky-Malonek
Agency Name
California Department of Fish and Wildlife
Job Title
Environmental Scientist
Contact Types
Lead/Public Agency

Name
John Waddell
Agency Name
San Luis Obispo County - Department of Public Works
Job Title
Civil Engineer
Contact Types
Lead/Public Agency

Location

Cities
Arroyo Grande, San Luis Obispo
Counties
San Luis Obispo
Regions
Citywide, Southern California
Cross Streets
See Canyon Road, Suey Creek Road
Waterways
Prefumo Creek, See Canyon Creek
Other Location Info
The Project will occur at five locations within Prefumo Creek, See Canyon Creek, and Suey Creek along Prefumo Canyon Road, See Canyon Road, and Suey Creek Road, approximately 1 mile west of the City of San Luis Obispo, 2 miles southwest of the City of San Luis Obispo, and 12.8 miles southeast of the City of Arroyo Grande, respectively, San Luis Obispo County

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Title 14, section 15301 and section 15303.
Reasons for Exemption
The Lead Agency determined that the Project meets certain qualifying criteria for the exemption. Pursuant to Public Resources Code section 21080.1(a), the Lead Agency is responsible for determining whether the Project is exempt from CEQA and that determination shall be final and conclusive on all persons, including Responsible Agencies. As a result, CDFW, acting as a Responsible Agency, is bound by the Lead Agency’s determination that the Project is exempt from CEQA.
County Clerk
San Luis Obispo

Attachments

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