State Route 1 (Pacific Coast Highway) Drainage Restoration Project and Bridge Replacement at Solstice Canyon Creek

7 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 7 (DOT)
Document Title
State Route 1 (Pacific Coast Highway) Drainage Restoration Project and Bridge Replacement at Solstice Canyon Creek
Document Type
ADM - Addendum
Present Land Use
Governmental/Public, Miscellaneous Commercial
Document Description
Environmental Addendum/Reevaluation/Revalidation. Caltrans proposes a drainage restoration project at 19 locations on SR 1 (Pacific Coast Hwy) in the cities of LA, Malibu, and unincorporated areas within LA County (PM 37.67-62.86) and Ventura County (PM 0.00-0.92). The proposed improvements include repair and rehabilitation of existing drainage facilities along the route to restore full functionality, to prevent further deterioration, and ensure proper drainage in an area subject to erosion. The proposed improvements also include the replacement of the existing bridge/culvert at Solstice Canyon Creek with a new bridge structure with an underlying natural slope creek bottom to provide improved flood water conveyance, and to improve hydraulic conditions to facilitate movement of the endangered Southern steelhead trout population in the project study area.

Contact Information

Eduardo Aguilar
Agency Name
Caltrans District 7 - Division of Environmental Planning, Los Angeles/Ventura
Job Title
Senior Environmental Planner/Branch Chief
Contact Types
Lead/Public Agency


Los Angeles, Malibu
Los Angeles
Citywide, Countywide, Southern California, Unincorporated
Cross Streets
State Route 1 (Pacific Coast Highway) from south of Temescal Canyon Road to Tonga Street
State Highways
State Route 1 (PCH)

Notice of Completion

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 Transportation, Division of Aeronautics (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California State Lands Commission (SLC), Office of Historic Preservation
Development Types
Local Actions
Use Permit, Coastal Permit
Project Issues
Aesthetics, Biological Resources, Coastal Zone, Cultural Resources, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Mandatory Findings of Significance, Noise, Public Services, Recreation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation


Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]

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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