SCE Generation Interconnection Maps

SCE Transmission Constraints
The SCE Transmission layer contains transmission-constrained areas.

Area 1
Transmission Constraint
Voltage: 161kV 220kV 500kV

Area 2
Transmission Constraint
Voltage: 220kV 500kV

Area 3
Transmission Constraint
Voltage: 220kV 500kV

Voltage: 800kV

SCE Substations
The SCE Substations layer contains the location of the SCE distribution substations and provides pertinent information on the substations that can be used for the development of generation projects.

Voltage: 33/12kV
Allocated Gen.: 0.0MVA
Queued Gen.: 0.0MVA
Max Available Capacity: 14.0MVA

Allocated Gen.: 12.0MVA, 0.0MVA
Queued Gen.: 60.7MVA, 0.0MVA
Max Available Capacity: 11.3MVA, 5.0MVA

Voltage: 55/16kV
Allocated Gen.: 0.0MVA
Queued Gen.: 0.0MVA
Max Available Capacity: 16.8MVA

Voltage: 115/12kV
Allocated Gen.: 0.2MVA
Queued Gen.: 0.0MVA
Max Available Capacity: 4.8MVA

Voltage: 2.4/12kV

Voltages: 16/12kV, 16/16kV
Allocated Gen.: 0.0MVA, 0.0MVA
Queued Gen.: 0.0MVA, 0.1MVA
Max Available Capacity: 1.0MVA, 2.67MVA

Voltages: 66/12kV, 66/16kV
Allocated Gen.: 2.8MVA, 0.2MVA
Queued Gen.: 0.0MVA, 0.0MVA
Max Available Capacity: 75.6MVA, 44.6MVA

Voltages: 16/33kV, 66/16kV

SCE Distribution Circuits
The SCE Distribution Circuit layer contains the locations of the SCE distribution circuits and provides pertinent information on the circuits that can be used for the development of generation projects.

Preferred Circuits

Voltage: 12kV
Substation #: 5619
Allocated Generation: 0.1MVA
Queued Generation: 0.0MVA
Available Capacity: 1.4MVA

Voltage: 12kV
Substation #: 5791
Allocated Generation: 0.0MVA
Queued Generation: 0.0MVA
Available Capacity: 1.5MVA

Substation #: 5086
Allocated Generation: 0.0MVA
Queued Generation: 0.0MVA
Available Capacity: 1.5MVA

Queued Generation: -0.0MVA

Not-Preferred Circuits

SCE Subtransmission Areas
The SCE subtransmission layer contains pertinent information on SCE subtransmission systems that can be used for the development of generation.
The Available Capacity shown for subtransmission systems indicates the maximum amount of generation that can be interconnected in a specific subtransmission system. This assumes that sufficient system upgrades are in place, which may result in high interconnection costs for the developer.

Voltage: 66.0kV

SCE Subtransmission Circuits
Subtransmission Circuits (66 kV-115 kV).

Circuit 00022

Circuit 00061

Circuit 00062

SCE Transmission Circuits
Transmission Circuits (161 kV-500 kV).