Laguna Canyon Channel Improvements Project

3 Documents in Project


SCH Number
Lead Agency
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
Agency Name
City of Laguna Beach
Contact Types
Lead/Public Agency


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

State Review Period Start
State Review Period End
State Reviewing Agencies
California Coastal Commission (CCC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Department of State Parks, Division of Boating and Waterways, California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), 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 (DOT)
State Reviewing Agency Comments
California Department of Transportation, District 12 (DOT)
Development Types
Water Facilities (Type Channel)
Local Actions
Coastal Permit, Plans & Specs
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Coastal Zone, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire


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