Overview
SDG&E - EL CAJON SUBSTATION is an operational operations center in El Cajon, California, serving the San Diego region. It supports utility grid management under NERC CIP standards.
SDG&E - EL CAJON SUBSTATION is an operations center located at 904 W Main St, El Cajon, California, within the San Diego County area. As part of San Diego Gas & Electric's infrastructure, this facility plays a key role in managing regional electricity distribution and grid stability. The facility is currently operational and contributes to the broader utility network serving Southern California. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) Critical Infrastructure Protection (CIP) standards, which mandate cybersecurity and physical security measures for bulk power system assets. In California, utilities like SDG&E also comply with state-level reliability and renewable integration requirements. Operations centers of this type typically manage substation monitoring, remote control, and coordination with generation and transmission assets. Environmental and operational significance includes supporting grid reliability for over 3.6 million SDG&E customers. The facility's location in El Cajon places it within a region prone to wildfire risks, necessitating robust operational protocols for public safety. Its role in the local energy infrastructure underscores the importance of resilient utility operations in Southern California.
Environmental context
The facility operates in a region with high wildfire risk, requiring enhanced operational protocols for public safety. As part of SDG&E's grid, it supports integration of renewable energy sources like solar and wind, contributing to California's clean energy goals. The operations center's cybersecurity and redundancy measures are critical for maintaining grid stability in a seismically active area.
Frequently asked questions
SDG&E - EL CAJON SUBSTATION is located at 904 W Main St, El Cajon, California 92020-3122, United States.
It is an operations center that supports San Diego Gas & Electric's grid management, including substation monitoring and coordination of electricity distribution.
As part of the US bulk power system, it operates under NERC CIP standards for critical infrastructure protection, ensuring cybersecurity and physical security.
It enables real-time monitoring and control of substations, helping maintain stable electricity supply for SDG&E's customers in Southern California.
Risks include wildfire threats, seismic activity, and cybersecurity challenges. Facilities implement redundancy and emergency protocols to mitigate these.
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