Overview
Magunden Substation is an operational 220 kV substation in California, owned and operated by Southern California Edison. It plays a key role in the regional power grid.
Magunden Substation is a 220 kV electrical substation located in California, United States. Owned and operated by Southern California Edison, it is part of the state's high-voltage transmission network that supports electricity distribution across the region. The substation operates at 220 kV, a standard voltage level for bulk power transmission in the US. It is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations, ensuring grid stability and compliance with mandatory reliability requirements. As part of Southern California Edison's infrastructure, Magunden Substation contributes to the reliable supply of electricity to residential, commercial, and industrial customers. Its location in California's Central Valley supports the integration of renewable energy sources and helps maintain grid resilience in a seismically active region.
Environmental context
The substation is situated in California's Central Valley, an area with hot, dry summers and significant agricultural activity. The region faces challenges related to wildfire risk and drought, which can impact grid operations. High-voltage equipment like that at Magunden Substation is designed to withstand extreme weather and seismic events, ensuring continued service under diverse environmental conditions.
Frequently asked questions
Magunden Substation is located in California, United States, at coordinates 35.361183, -118.922797.
Magunden Substation is owned and operated by Southern California Edison, a major investor-owned electric utility in California.
Magunden Substation operates at 220 kV, which is a high-voltage level used for bulk power transmission in the US grid.
As part of the US bulk power system, Magunden Substation must comply with NERC reliability standards and FERC regulations, which mandate grid reliability and cybersecurity.
A 220 kV substation steps down high-voltage electricity from transmission lines to lower voltages for distribution, or interconnects different parts of the grid, ensuring stable power delivery.