Laguna Canyon Channel Rehabilitation Project


SCH Number
Lead Agency
Laguna Beach, City of (City of Laguna Beach)
Document Title
Laguna Canyon Channel Rehabilitation Project
Document Type
MND - Mitigated Negative Declaration

Document Description
The Proposed Project involves the demolition and replacement of a portion of Reach 1 of the Laguna Canyon Channel, from its outlet at Main Beach, upstream approximately 40 feet. Construction will not encroach into the Caltrans right-of-way at SR1. The existing structure will be demolished and removed. Nine (9) new support pilings will be driven to support the new structure and the twenty (20) existing support pilings will be left in place. Once the new structure is put in place, reconstruction of the disturbed area will occur, including replacement of the boardwalk, pavement, and landscaping in kind. The project also involves the repair of the existing sub-grade channel structure 1000' inland to Beach Street. Repair includes removing unsound concrete, repair of rebar application of synthetic resin and rapid-setting concrete as necessary. Capacity not increased.

Contact Information
Lisa M. Penna
City of Laguna Beach Public Works Department
505 Forest Avenue
Laguna Beach, CA 92651

(949) 497-0792


Laguna Beach
Cross Streets
Just south of the intersection of North Coast highway (SR1) & Broadway (SR 133)
Parcel #
State Highways
SR1, 133
Laguna Beach HS
Pacific Ocean

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (rehab 1K' of existing storm channel & outfall structure)
Local Action
Other Action Other Action: Rehab Project
Project Issues
Other Issues Wetland/Riparian Water Quality Vegetation Traffic/Circulation Toxic/Hazardous Soil Erosion/Compaction/Grading Schools/Universities Recreation/Parks Public Services Population/Housing Balance Noise Minerals Geologic/Seismic Biological Resources Archaeologic-Historic Air Quality Aesthetic/Visual Other Issues: GHG
Reviewing Agencies
State Lands Commission Department of Toxic Substances Control California Coastal Commission California Department of Parks and Recreation California Highway Patrol Caltrans, District 12 Department of Fish and Wildlife, Region 5 Department of Water Resources Native American Heritage Commission Office of Historic Preservation Regional Water Quality Control Board, Region 9 Resources Agency
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