Overview
PGE - San Ramon Substation is a gas distribution station in San Ramon, California, operated by Pacific Gas and Electric Company. It supports local natural gas distribution under PHMSA and DOT 49 CFR Part 192 regulations.
PGE - San Ramon Substation is a gas distribution station located at 1950 Del Mar Rd, San Ramon, California. It is part of Pacific Gas and Electric Company's natural gas distribution network serving Contra Costa County. The facility operates under the regulatory oversight of the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with DOT 49 CFR Part 192 for pipeline safety. As a gas distribution station, this facility reduces pressure from transmission pipelines to levels suitable for local distribution. It is equipped with pressure regulation, metering, and odorization equipment. The station's capacity is typical for a suburban distribution node serving residential and commercial customers in the San Ramon area. The facility plays a key role in the regional gas grid, ensuring reliable natural gas supply to the San Ramon community. Its location in a densely populated area requires adherence to strict safety protocols and regular inspections. The station supports PG&E's commitment to safe and reliable gas service in Northern California.
Environmental context
The facility is located in a suburban area with moderate population density. Proximity to residential neighborhoods requires robust safety measures to mitigate risks from gas leaks or pressure excursions. The region is subject to seismic activity, necessitating earthquake-resistant design and emergency shutdown systems. Climate hazards include wildfire risk, which can impact aboveground infrastructure.
Frequently asked questions
PGE - San Ramon Substation is located at 1950 Del Mar Rd, San Ramon, California 94583, USA.
It is a gas distribution station that reduces natural gas pressure from transmission pipelines for local distribution to residential and commercial customers in San Ramon.
The facility is operated by Pacific Gas and Electric Company (PG&E), a major utility serving Northern California.
Gas distribution stations in the US are regulated by PHMSA under DOT 49 CFR Part 192, which covers pipeline safety, pressure limits, and inspection requirements.
California gas distribution stations must comply with seismic safety standards, including automatic shut-off valves and flexible piping, to prevent leaks during earthquakes.
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