Overview
Pacific Gas & Electric Company (R-624 Loc. A) is an operational gas pipeline facility in Rio Vista, California, serving the Solano County region under US PHMSA and DOT Part 192 regulations.
Pacific Gas & Electric Company (R-624 Loc. A) is a gas pipeline facility located in Rio Vista, California, within Solano County. The facility is part of PG&E's extensive natural gas transmission network, which supplies energy to millions of customers across Northern California. As a gas pipeline asset, it operates under the regulatory oversight of the US Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with DOT 49 CFR Part 192, which governs the safe transportation of natural gas. The facility's technical specifications are not publicly detailed, but typical gas pipeline infrastructure in this region includes steel pipes with cathodic protection systems to prevent corrosion. PG&E's network in California spans thousands of miles, with varying pipe diameters and operating pressures. The facility's location in the Sacramento-San Joaquin River Delta area requires adherence to stringent environmental and safety standards to protect nearby waterways and communities. Operationally, this pipeline segment plays a key role in PG&E's gas transmission grid, ensuring reliable natural gas delivery to residential, commercial, and industrial customers in Solano County and beyond. The facility's proximity to the delta region underscores the importance of robust pipeline integrity management programs to mitigate risks associated with soil movement and water crossings. PG&E's pipeline system is subject to regular inspections and maintenance to maintain safety and reliability.
Environmental context
The facility is situated in the Sacramento-San Joaquin River Delta, a ecologically sensitive region with extensive waterways and agricultural lands. Pipeline infrastructure in this area must address risks from soil erosion, seismic activity, and potential leaks affecting water quality. Cathodic protection and regular integrity assessments are critical to prevent corrosion-related failures. The delta's dense network of levees and canals requires careful routing and monitoring to minimize environmental impact.
Frequently asked questions
The facility is located in Rio Vista, Solano County, California, United States, near the Sacramento-San Joaquin River Delta.
It is a natural gas pipeline facility that transports gas as part of PG&E's transmission network, serving customers in Northern California.
The facility operates under US PHMSA and DOT 49 CFR Part 192, which sets safety standards for natural gas pipelines, including design, construction, and maintenance.
PG&E employs cathodic protection, regular inspections, and integrity management programs to prevent corrosion and leaks, especially in environmentally sensitive areas like the delta.
The NAICS code is 486210, which corresponds to Pipeline Transportation of Natural Gas.
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