Overview
Southern California Gas Company - ZR-16 Cathodic Protection is an operational gas pipeline facility in Santa Maria, California, serving the region's natural gas infrastructure.
Southern California Gas Company - ZR-16 Cathodic Protection is a gas pipeline facility located in Santa Maria, Santa Barbara County, California, United States. It is part of the extensive natural gas transmission and distribution network operated by Southern California Gas Company, one of the largest gas utilities in the United States. The facility plays a role in maintaining pipeline integrity through cathodic protection, a technique used to prevent corrosion on buried pipelines. The facility operates under the regulatory oversight of the 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. Cathodic protection systems are critical for extending pipeline lifespan and preventing leaks. The facility's NAICS codes (221210 for Natural Gas Distribution and 486210 for Pipeline Transportation of Natural Gas) indicate its dual role in distribution and transmission. Located in Santa Maria, the facility supports the natural gas supply for residential, commercial, and industrial customers in the region. Its cathodic protection function is essential for safe and reliable gas delivery, reducing the risk of corrosion-related failures. The facility contributes to the energy infrastructure of California, a state with stringent environmental and safety regulations for pipeline operations.
Environmental context
The facility is situated in Santa Barbara County, an area with diverse ecosystems including coastal habitats and agricultural lands. Pipeline infrastructure in this region must consider proximity to populated areas and waterways to minimize environmental impact. Cathodic protection systems help prevent leaks that could harm soil and water quality. The facility's operations are subject to California's environmental regulations, which require rigorous monitoring and spill prevention measures.
Frequently asked questions
The facility is located in Santa Maria, Santa Barbara County, California, United States, at coordinates approximately 34.91° N, -120.43° W.
Cathodic protection is an electrochemical technique used to prevent corrosion on buried or submerged metal pipelines. It extends pipeline lifespan and reduces the risk of leaks, enhancing safety and environmental protection.
Gas pipeline facilities are regulated by the Pipeline and Hazardous Materials Safety Administration (PHMSA) under 49 CFR Part 192, as well as state agencies like the California Public Utilities Commission (CPUC).
Safety measures include regular monitoring of cathodic protection levels, pipeline integrity inspections, leak detection systems, and compliance with PHMSA regulations for corrosion control and emergency response.
The facility supports the safe and reliable delivery of natural gas to customers in Santa Maria and surrounding areas, playing a key role in the state's energy supply chain.
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