Overview
Merced Substation is an operational electrical substation in California, United States, owned and operated by Southern California Edison. It handles voltages of 66 kV and 12 kV.
Merced Substation is an electrical substation located in California, United States, owned and operated by Southern California Edison, a major investor-owned utility. The facility is operational and serves as a node in the regional transmission and distribution network, stepping down high-voltage electricity for local distribution. The substation operates at voltage levels of 66 kV and 12 kV, typical for sub-transmission and distribution substations in the United States. As part of Southern California Edison's grid, it is subject to NERC reliability standards and FERC regulation, ensuring grid stability and compliance with mandatory reliability requirements. The facility likely employs modern switchgear and automation systems consistent with ISO/IEC 61850 standards. Merced Substation plays a critical role in delivering electricity to the surrounding community, supporting residential, commercial, and industrial loads. Its location in California, a state with ambitious renewable energy goals, means the substation may integrate distributed generation and support grid resilience. The facility contributes to the reliability of the regional power supply, underpinning economic activity and quality of life.
Environmental context
The substation is located in an urbanized area of California, where electrical infrastructure must balance reliability with environmental considerations such as wildfire risk and air quality. Voltage levels and equipment age influence grid stability, and the facility's role in distributing power affects local land use and electromagnetic field exposure. California's regulatory framework emphasizes renewable integration and grid modernization, shaping the operational context of this substation.
Frequently asked questions
Merced Substation is located in California, United States, at coordinates 34.049724, -117.907270. It is owned and operated by Southern California Edison.
Merced Substation handles voltage levels of 66 kV and 12 kV, typical for sub-transmission and distribution substations in the United States.
Merced Substation is operated by Southern California Edison, a major investor-owned utility serving much of Southern California.
As part of the U.S. electrical grid, Merced Substation is subject to NERC reliability standards and FERC regulation for transmission-level assets, ensuring grid stability and compliance.
Substations like Merced step down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, playing a critical role in grid reliability and power delivery.