Overview
Southern California Gas Company - Aliso Canyon is a gas pipeline facility in Porter Ranch, California, operating as part of the natural gas transmission network serving the Los Angeles area.
Southern California Gas Company - Aliso Canyon is a gas pipeline facility located at 12801 Tampa Ave, Porter Ranch, California, in Los Angeles County. It operates as part of the natural gas transmission infrastructure serving the greater Los Angeles region, a major urban and industrial hub. The facility is classified under NAICS codes 221121 (Electric Bulk Power Transmission and Control), 221210 (Natural Gas Distribution), and 486210 (Pipeline Transportation of Natural Gas), indicating its role in both distribution and transmission. The facility operates under the regulatory oversight of the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and the California Public Utilities Commission (CPUC), which enforce safety standards under 49 CFR Part 192 for gas pipelines. As part of Southern California Gas Company's network, it likely includes compression and metering stations to manage gas flow. The Aliso Canyon site is historically known for a major natural gas storage leak in 2015-2016, which led to enhanced safety regulations and monitoring requirements. Environmentally, the facility is situated in a densely populated suburban area of Porter Ranch, with proximity to residential neighborhoods and the Santa Susana Mountains. The pipeline infrastructure plays a critical role in ensuring reliable natural gas supply for heating, electricity generation, and industrial use in Southern California. Ongoing safety improvements and leak detection systems are key operational priorities to mitigate risks associated with aging infrastructure and seismic activity in the region.
Environmental context
The Aliso Canyon facility is located in a seismically active region near the Santa Susana Mountains, with pipelines traversing areas of chaparral and urban development. Proximity to residential communities in Porter Ranch raises concerns about potential gas leaks and their impact on air quality and public safety. The site's history of a major methane leak underscores the importance of rigorous monitoring and cathodic protection systems to prevent corrosion and environmental harm.
Frequently asked questions
The facility is located at 12801 Tampa Ave, Porter Ranch, California 91326, in Los Angeles County.
It is part of the natural gas transmission and distribution network operated by Southern California Gas Company, serving the Los Angeles area with gas supply for residential, commercial, and industrial use.
The facility is regulated under U.S. PHMSA's 49 CFR Part 192 for gas pipelines, as well as state-level oversight by the California Public Utilities Commission (CPUC).
A massive methane leak from a storage well at the Aliso Canyon facility released over 100,000 tons of methane, leading to enhanced safety regulations and monitoring requirements for gas storage and pipeline infrastructure.
The facility provides critical natural gas supply for heating and power generation in Southern California, but its proximity to residential areas requires stringent safety measures to prevent leaks and ensure public safety.
Other Gas Pipeline plants in United States · 6 nearby