Overview
PGE - Estudillo Substation is a gas distribution station in San Leandro, California, serving the Alameda County area. It is part of Pacific Gas and Electric's natural gas infrastructure.
PGE - Estudillo Substation is a gas distribution station located at 1407 Grand Avenue in San Leandro, California. Operated by Pacific Gas and Electric (PG&E), this facility plays a key role in distributing natural gas to residential, commercial, and industrial customers in Alameda County. As part of PG&E's extensive gas network, it supports the energy needs of the San Francisco Bay Area. The facility operates under the regulatory framework of the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with DOT 49 CFR Part 192, which governs gas pipeline safety. Gas distribution stations like this one typically reduce pressure from transmission pipelines and meter gas flow to local distribution networks. Such stations generally serve medium-scale distribution areas. This substation contributes to the reliability of natural gas supply in San Leandro and surrounding communities. Its location in a densely populated urban area underscores the importance of robust safety protocols and regular maintenance. The facility's operational status ensures continued service to customers, supporting local energy needs and economic activity.
Environmental context
The facility is situated in an urbanized area of San Leandro, near residential and commercial zones. Proximity to populated areas necessitates strict adherence to safety regulations to mitigate risks associated with gas distribution. The region's seismic activity, due to nearby fault lines, requires infrastructure designed to withstand earthquakes. Climate factors, such as wildfire risk, also influence operational protocols.
Frequently asked questions
PGE - Estudillo Substation is located at 1407 Grand Avenue, San Leandro, California 94577, in Alameda County.
It is a gas distribution station that reduces pressure from transmission pipelines and meters natural gas for local distribution to residential, commercial, and industrial customers in the San Leandro area.
The facility is operated by Pacific Gas and Electric (PG&E), a major utility company serving northern and central California.
Gas distribution stations in the U.S. are regulated by the Pipeline and Hazardous Materials Safety Administration (PHMSA) under DOT 49 CFR Part 192, which covers pipeline design, construction, operation, and maintenance safety standards.
PG&E follows PHMSA regulations and implements leak detection, regular inspections, pressure monitoring, and emergency response plans to ensure safe operation of its gas distribution stations.
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