Semitropic Substation - 115 kV Operational Substation in California, United States

Semitropic Substation is an operational electrical substation located in the United States, with coordinates 35.600820, -119.437539. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation typical for regional power distribution and grid interconnection. As a substation in the United States, Semitropic Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The 115 kV voltage level is common for subtransmission and distribution networks, serving industrial, commercial, and residential loads. The substation's location in California's Central Valley places it in an area with significant agricultural and urban energy demand. It contributes to grid stability and supports the integration of renewable energy sources, such as solar and wind, which are prevalent in the region. Its operational status ensures continued service to the local community and broader electrical infrastructure.

The substation is situated in the San Joaquin Valley, a region with hot, dry summers and mild winters, which influences energy demand patterns. The area is prone to seismic activity, requiring substation infrastructure to meet stringent building codes. The facility's 115 kV voltage level is typical for distributing power to agricultural and urban areas, and its location supports the integration of renewable energy from nearby solar farms.