Overview
PG&E's Cortina Substation in Williams, California, is an operational gas distribution station serving the region. It is part of Pacific Gas and Electric's natural gas infrastructure network.
PG&E - Cortina Substation is a gas distribution station located at 5217 Walnut Drive in Williams, Colusa County, California. Operated by Pacific Gas and Electric Company, this facility plays a key role in the local natural gas distribution system, ensuring reliable delivery to residential, commercial, and industrial customers in the area. The facility operates under the regulatory oversight of the California Public Utilities Commission (CPUC) and adheres to federal pipeline safety regulations, including PHMSA standards and 49 CFR Part 192. As a gas distribution station, it manages pressure regulation and metering to safely deliver natural gas from transmission pipelines to local distribution networks. The station's NAICS codes (221210 and 423610) reflect its involvement in natural gas distribution and related equipment. This substation is part of PG&E's extensive gas infrastructure in Northern California, supporting energy needs in the Sacramento Valley region. Its location in a rural agricultural area near Williams underscores its role in providing essential energy services to communities and farms. The facility's operational status contributes to the reliability and safety of the regional gas grid.
Environmental context
The facility is situated in an agricultural region of Colusa County, where natural gas is used for crop drying, irrigation pumping, and heating. Proximity to populated areas and seismic activity in California are key environmental considerations. The station's design and maintenance follow strict safety protocols to mitigate risks from earthquakes and other natural hazards.
Frequently asked questions
PG&E - Cortina Substation is located at 5217 Walnut Drive, Williams, California 95987, in Colusa County.
It is a natural gas distribution station that regulates pressure and meters gas flow from transmission pipelines to local distribution networks, serving customers in the Williams area.
The substation is operated by Pacific Gas and Electric Company (PG&E), a major utility in California.
Gas distribution stations in California must comply with PHMSA pipeline safety regulations (49 CFR Part 192) and are regulated by the California Public Utilities Commission (CPUC).
Gas distribution stations are critical for reducing pressure from high-pressure transmission lines to safe levels for local distribution, ensuring reliable natural gas delivery to homes and businesses.
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