Overview
North Dunkirk is an operational gas pipeline facility in Shelby, Montana, United States. It operates under PHMSA and DOT 49 CFR Part 192 regulations for gas pipelines.
North Dunkirk is a gas pipeline facility located in Shelby, Toole County, Montana, United States. The facility is operational and serves as part of the natural gas transportation infrastructure in the region. As a gas pipeline, it is classified under NAICS code 486210 for pipeline transportation of natural gas. The facility operates under the regulatory framework of the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) and the Department of Transportation (DOT) 49 CFR Part 192, which governs the safety of gas pipelines. This includes requirements for pipeline design, construction, testing, operation, and maintenance, as well as corrosion control and emergency response plans. The North Dunkirk pipeline contributes to the natural gas supply network in Montana, supporting local distribution and regional energy needs. Its location in a rural area with low population density reduces certain risk factors, but proximity to agricultural land and water resources requires ongoing environmental monitoring and compliance with safety standards.
Environmental context
The facility is situated in a rural area of Toole County, Montana, characterized by agricultural land and open plains. The region's cold climate and seasonal freeze-thaw cycles can affect pipeline integrity, necessitating robust cathodic protection and monitoring. Proximity to groundwater resources and the Marias River watershed requires careful management to prevent leaks or spills that could impact local ecosystems and water quality.
Frequently asked questions
The North Dunkirk gas pipeline is located in Shelby, Toole County, Montana, United States, with coordinates 48.568200, -111.690400.
The North Dunkirk pipeline is an operational gas pipeline facility that transports natural gas as part of the regional pipeline infrastructure in Montana.
The North Dunkirk pipeline is regulated under U.S. federal pipeline safety regulations, specifically PHMSA and DOT 49 CFR Part 192 for gas pipelines, which cover design, construction, operation, and maintenance standards.
The NAICS code for pipeline transportation of natural gas is 486210, which applies to facilities like North Dunkirk.
The pipeline follows PHMSA regulations requiring corrosion control, leak detection, and emergency response plans to protect the surrounding rural environment and water resources.
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