Draft Environmental Impact Report/Environmental Impact Statement with Section 4(f)
The Riverside County Transportation Department (County), in cooperation with the California Department of Transportation (Caltrans), is proposing to widen approximately 15.7 miles of Cajalco Road, or a combination of Cajalco Road and El Sobrante Road, between Temescal Canyon Road to the west and Interstate 215 (I-215) to the east, in Riverside County. Between Temescal Canyon Bridge and Harvill Avenue, the project would widen the existing two-lane roadway to four lanes, and between Temescal Canyon Road and Temescal Canyon Bridge, and Harvill Avenue and the I-215 southbound ramps, the project would widen the existing four-lane roadway to six lanes. The project would improve east-west mobility and would provide increased capacity and improved traffic flow and safety. Intersection and drainage improvements, and wildlife crossings, are also proposed.
Temescal Canyon Road, La Sierra Avenue, Harley John Road, Harvill Avenue, Interstate 215
Burlington Northern Santa Fe
March Air Reserve Base
Lake Mathews, Temescal Wash, Cajalco Creek
Other Location Info
Generally along existing Cajalco Road and portions of La Sierra Avenue and El Sobrante Road, within unincorporated Riverside County between Temescal Canyon Road and Interstate 215. Limited portions within cities of Corona and Perris.
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Inland Deserts Region 6 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 8 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), California State Lands Commission (SLC), California Transportation Commission (CATC), Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality
Transportation:Local Road (Cajalco Road and portions of La Sierra Avenue and El Sobrante Rd)
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Energy, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire
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