Circle City Substation and Mira Loma-Jefferson 66 kV Subtransmission Line Project

Circle City Substation and Mira Loma-Jefferson 66 kV Subtransmission Line Project

The project would consist of the construction by Southern California Edison of: a new 66/12 kV substation (Circle City Substation); four new 66 kV subtransmission source lines; and a new 66 kV subtranmission line, which would be a combination of both overhead and underground construction. The project would also include an upgrade to the Lira Loma Substation, construction of approximately six new underground 12 kV distribution getaways existing the proposed Circle City Substation, relocation of approximately 1.9 miles of an existing overhead 33 kV distribution line to an underground position, and installation of telecommunication facilities. Battery storage alternatives are considered in the EIR.

Chino, Corona, Eastvale, Norco, Ontario

Riverside, San Bernardino

Cal Fire, California Department of Parks and Recreation, California Department of Transportation, District 8 (DOT), California Energy Commission, California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), Caltrans, Division of Aeronautics, Department of Fish and Wildlife, Region 6, Department of Water Resources, Resources Agency

Power:Other Power Type (transmission)

Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, 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