Final EIR Randall Road Debris Basin

7 Documents in Project


SCH Number
Lead Agency
Santa Barbara County Flood Control District
Document Title
Final EIR Randall Road Debris Basin
Document Type
FIN - Final Document
Present Land Use
Document Description
The project consists of a debris basin to be constructed on parcels where the residences were destroyed during debris flows on January 9, 2018. The design of the project provides an 8 acre area for deposition of large sediment loads and woody debris during/following larger storm events while maintaining natural sediment transport during smaller storm events. The debris basin would only receive flows and material (sediment and debris) once the designed channel capacity has been exceeded which correlates to the water surface elevation generated in a 5-year flow event. The project Includes post-construction restoration of the berm along East Valley Road, areas along the creek and the basin slopes.

Contact Information

Andrew Raaf
Agency Name
Santa Barbara County Flood Control District
Contact Types
Lead/Public Agency

Agency Name
Santa Barbara County Flood Control District
Contact Types
Project Applicant


Santa Barbara
Southern California
Cross Streets
Randall Road and State Highway 192
San Ysidro Creek

Notice of Completion

State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 5 (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Central Coast Region 3 (RWQCB), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water
Development Types
Other (Flood Control Facility)
Local Actions
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Flood Plain/Flooding, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Transportation, Vegetation, Wildlife


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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