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

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

Note: Review Per Lead 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.

Malibu

Los Angeles, Ventura

California Coastal Commission (CCC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California State Lands Commission (SLC), Caltrans, Division of Aeronautics, Department of Water Resources, Office of Emergency Services, California, Office of Historic Preservation, Resources Agency

Use Permit, Coastal Permit

Biological Resources, Coastal Zone, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Public Services, Recreation, Transportation, Vegetation, Wetland/Riparian