Laguna Canyon Channel Improvements Project

3 Documents in Project


SCH Number
Lead Agency
Laguna Beach, City of (City of Laguna Beach)
Document Title
Laguna Canyon Channel Improvements Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
LU: Storm Drain Channel; GP: Central Business District; Z: Downtown Commercial

Document Description
The approx 0.39-acre project site consists of a portion of the Laguna Canyon Channel, including the existing transition structure, box culvert, and outfall structure, which are primarily located between Beach Street and the existing ocean outfall at Main Beach. The project includes removing and replacing the transition structure immediately upstream of Beach St and approx 50 lf of double RCB structure at the Main Beach outlet, and performing structural improvements within the existing culvert box between Beach St and the Caltrans squash box structure located under South Coast Hwy.

Contact Information
Tom Perez
City of Laguna Beach
505 Forest Ave
Laguna Beach, CA 92651

Phone : (949) 464-6688


33°32'35.6"N 117°47'03.2"W
Laguna Beach
Cross Streets
Approx Beach St/Ocean Ave and South Coast Hwy/Ocean Ave
Total Acres
State Highways
SR 133
Laguna Beach HS
Laguna Canyon Channel, Pacific Ocean

Notice of Completion

Review Period Start
Review Period End
Development Type
Water Facilities (Channel Type)
Local Action
Local Coastal Permit Plans & Specs
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Coastal Zone Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Septic System Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Growth Inducing Land Use Cumulative Effects
Reviewing Agencies
California Coastal Commission California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Department of State Parks, Division of Boating and Waterways California Highway Patrol California Native American Heritage Commission California Regional Water Quality Control Board, Santa Ana Region 8 Department of Fish and Wildlife, Marine Region Department of Toxic Substances Control Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Quality California Department of Transportation, District 12


Environmental Document
Laguna Canyon Channel IS_MND   PDF 239880 K summ form   PDF 42 K
NOC   PDF 723 K
State Comments
Caltrans comment   PDF 378 K

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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