Debris Basin Maintenance Program

4 Documents in Project

Summary

SCH Number
2010121010
Lead Agency
Los Angeles County Flood Control District
Document Title
Debris Basin Maintenance Program
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
The Debris Basin Maintenance Program consist of activities and protocols related to sediment removal and debris basin maintenance at 163 existing debris basins throughout the County of Los Angeles. The Program does not involve new construction, expansion or alteration of the debris basins, but rather includes longstanding and ongoing maintenance activities to allow the debris basins to adequate serve their main functions for debris flow reduction and flood control. The operations of the program involves several basic activities carried out at the 162 debris basins in the course of one year, each of the 162 debris basins receives at least one round of routine maintenance, which may include (1) annual brush clearing, tree trimming, and vegetation mowing, (2) annual entrainment channel and outlet tower clearing (3) sediment removal, (4) access road maintenance and other appurtenances, (5) State Division of Safety of Dams (DSOD) compliance, (6) storm damage repair and restoration projects, and/or (7) exotic species eradication control.

Contact Information
Ms. Jemelle Cruz
Los Angeles County Department of Public Works for the
Los Angeles County Flood Control District 900 S. Fremont Avenue, 2nd Floor Annex
Los Angeles, CA 91803

(626) 458-4170

Location

Counties
Los Angeles
Regions
County-wide
Cross Streets
Throughout Conty
Total Acres
over 360
Parcel #
various
State Highways
various
Railways
various
Airports
various
Schools
various
Waterways
various

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Maintenance act. for 162 debris basin flood contol facilities)
Local Action
Other Action Other Action: For 1605 CDFG Permit
Project Issues
Biological Resources
Reviewing Agencies
Regional Water Quality Control Bd., Region 6 (Victorville) Caltrans, District 7 Department of Water Resources Cal Fire California Department of Parks and Recreation California Highway Patrol California Public Utilities Commission Department of Conservation Department of Fish and Wildlife, Region 5 Department of Toxic Substances Control Native American Heritage Commission Regional Water Quality Control Board, Region 4 Resources Agency Resources, Recycling and Recovery
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