Centerpoint Energy/Line JM Gas Pipeline, West Helena, Arkansas | Pipeline Infrastructure

Centerpoint Energy/Line JM is a gas pipeline facility located northwest of West Helena, Arkansas, in Phillips County. The facility is operational and serves as part of the natural gas transmission infrastructure in the region. As a gas pipeline, it is classified under NAICS code 486210, which covers 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 measures such as cathodic protection. The pipeline's age and specific technical specifications are not detailed, but typical gas pipelines in this region are constructed from steel and range in diameter from 6 to 36 inches. Centerpoint Energy/Line JM plays a role in the natural gas supply chain, transporting gas from production areas to distribution networks or end users. The facility's location in eastern Arkansas places it near the Mississippi River, a major waterway, which requires careful environmental management to prevent leaks or ruptures. The pipeline contributes to the energy infrastructure of the region, supporting residential, commercial, and industrial gas demand.

The pipeline is situated in a rural area near the Mississippi River, which is a significant ecological and hydrological feature. Proximity to waterways increases the potential environmental impact of any pipeline leak, as natural gas can affect water quality and aquatic life. The region's alluvial soils and high water table require robust cathodic protection and leak detection systems to prevent corrosion and ensure environmental safety. The facility operates under PHMSA regulations that mandate spill prevention and response plans.