Maple Canyon Sediment Placement Site Special Use Permit
LA County Department of Public Works proposes to remove up 4.4 mm cubic yards (mcy) of sediment from Big Tujunga Reservoir and place it in the adjacent Maple Canyon, a designated sediment disposal site in the forest plan.
Project Summary
Location Summary:
Maple Canyon is approx. 9 miles up Big Tujunga Canyon Road from Sunland and 6 miles north of La Canada.
Project Milestones:
| Milestone | Date |
|---|---|
| Scoping Start | 07/26/2018 |
| Decision | 05/2019 (Estimated) |
| Implementation | 05/2020 (Estimated) |
Expected Analysis Type:
Decision Memo
Categorical Exclusion:
32.2 (15)
Special Authority:
Not Applicable / Other
Lead Management Unit:
Angeles National Forest All Units
Notice and Comment Regulation:
Not Subject to Regulations
Project Purpose:
Special Use Management
Project Activity:
Special Use Authorizations
Current Status:
Cancelled
Forests:
Angeles National Forest
Districts:
Los Angeles River
States:
California
Counties:
Los Angeles
Legal Land Description:
Not Applicable
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Graham Breakwell
701 N Santa Anita Ave.
Arcadia, CA 91006
626-574-5297
graham.breakwell@usda.gov
Last Updated: 3/31/2025