Overview
Station N is a substation operated by Pacific Gas and Electric Company in San Francisco, California, United States. It plays a key role in the regional electrical grid.
Station N is an electrical substation located in San Francisco, California, United States. Owned and operated by Pacific Gas and Electric Company (PG&E), it is part of the extensive transmission and distribution network serving the San Francisco Bay Area. As a substation, it steps down high-voltage electricity from transmission lines to lower voltages for local distribution, ensuring reliable power supply to residential, commercial, and industrial customers. The facility operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and the California Public Utilities Commission (CPUC), adhering to North American Electric Reliability Corporation (NERC) reliability standards. PG&E's infrastructure includes a mix of older and modern switchgear, with voltage levels typically ranging from 60 kV to 230 kV for subtransmission and distribution. Station N's urban location in San Francisco places it in a densely populated area, requiring robust safety and reliability measures. As part of PG&E's grid, Station N contributes to the stability of California's electrical infrastructure, which faces challenges from seismic activity, wildfire risks, and growing energy demand. The substation supports the integration of renewable energy sources and helps maintain grid resilience. Its operational status ensures continuous service to the surrounding community, underscoring its importance in the local energy landscape.
Environmental context
Located in an urban setting in San Francisco, Station N operates in a seismically active region, necessitating earthquake-resistant design and regular inspections. The substation's proximity to residential areas requires careful management of electromagnetic fields and noise. PG&E's infrastructure modernization efforts aim to reduce wildfire risks and improve grid reliability, particularly during dry, windy conditions common in California.
Frequently asked questions
Station N is located in San Francisco, California, United States, at coordinates 37.761336, -122.466480.
Station N is owned and operated by Pacific Gas and Electric Company (PG&E), a major utility serving northern and central California.
Substations like Station N step down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, ensuring safe and reliable power delivery.
Station N operates under NERC reliability standards and FERC regulations, as well as California Public Utilities Commission (CPUC) rules for safety and grid reliability.
As part of PG&E's network, Station N helps balance load, integrate renewable energy, and provide backup power, enhancing the resilience of the San Francisco grid.