Rock Slope Restoration Project

Rock Slope Restoration Project

Caltrans is proposing to construct 2 secant walls submerged underground on the southbound/coastal side of SR 1 (Pacific Coast Hwy) at PM 4.0 and 4.2 to stabilize the roadway foundation. The secant wall at PM 4.0 is proposed at 601 feet long and 40 feet high. The second secant wall at PM 4.2 is proposed at 202 feet long and 40 feet high. The purpose of this project is to perform permanent restoration of damage incurred by severe storm events within the project limits. The slope has sustained severe surf erosion that has undermined the roadway and high intensity storms have resulted in cracks and displacement of the roadway shoulders. The project is needed because the area is prone to erosion and needs adequate slope protection.

Camarillo, Oxnard

Ventura

Air Resources Board, Transportation Projects, California Coastal Commission (CCC), 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), Department of Water Resources, Office of Emergency Services, California, Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights, California Department of Fish and Wildlife, South Coast Region 5 (CDFW)

California Department of Fish and Wildlife, South Coast Region 5 (CDFW)

Transportation:Other (Rock slope protection for roadway)

Biological Resources, Coastal Zone, Cultural Resources, Geology/Soils, Hydrology/Water Quality, Recreation, Transportation, Wetland/Riparian