Overview
PG&E - Central Valley Odorizing Facility is a gas distribution station in Maxwell, California, operated by Pacific Gas and Electric Company. It adds odorant to natural gas for leak detection.
PG&E - Central Valley Odorizing Facility is a gas distribution station located at 4997 Delevan Rd, Maxwell, California, in Colusa County. It is part of Pacific Gas and Electric Company's natural gas distribution network, serving the Central Valley region. The facility plays a key role in ensuring the safety of natural gas delivery by adding odorant, which allows leaks to be detected by smell. The facility operates under the regulatory framework of the U.S. Department of Transportation's Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with 49 CFR Part 192 for gas distribution. As a distribution station, it handles moderate pressures and is designed to meet federal safety standards. The NAICS code 221210 indicates it is classified under natural gas distribution. This facility is essential for maintaining the integrity of the local gas grid, serving residential and commercial customers in the Maxwell area. Its odorizing function is a critical safety measure, and its location in a rural agricultural region minimizes population density risks. The facility supports PG&E's commitment to safe and reliable gas service in Northern California.
Environmental context
Located in a rural agricultural area of Colusa County, the facility is surrounded by farmland and open spaces, reducing exposure to dense populations. The region experiences a Mediterranean climate with hot, dry summers and mild winters, posing low seismic risk compared to coastal California. The facility's odorizing process involves controlled chemical handling, with standard containment measures to prevent environmental release.
Frequently asked questions
The facility is located at 4997 Delevan Rd, Maxwell, California 95955, in Colusa County.
It adds odorant to natural gas to make leaks detectable by smell, as part of PG&E's gas distribution system.
The facility is operated by Pacific Gas and Electric Company (PG&E), a major utility in California.
It must comply with PHMSA pipeline safety regulations and DOT 49 CFR Part 192, which cover design, construction, and operation of gas distribution systems.
Odorant, typically mercaptan, is injected into the gas stream at controlled rates to ensure a detectable smell at low concentrations, aiding in leak detection.
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