Southern Natural Gas Company LLC, Muldon 12 Inch Trunk Line A (AFE 217064) - Prairie, Mississippi Gas Pipeline

Southern Natural Gas Company LLC, Muldon 12 Inch Trunk Line A (AFE 217064) is a gas pipeline facility located in Prairie, Monroe County, Mississippi. This pipeline is part of the extensive natural gas transmission network serving the southeastern United States, with a 12-inch diameter trunk line that connects to regional infrastructure. The pipeline operates under the regulatory oversight of the Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with 49 CFR Part 192 for gas transmission safety. As a natural gas pipeline, it is subject to integrity management programs, cathodic protection monitoring, and periodic inspections to ensure safe operation. The facility's NAICS code 486210 indicates it is classified as pipeline transportation of natural gas. The Muldon Trunk Line A plays a role in delivering natural gas to industrial, commercial, and residential consumers in Mississippi and neighboring states. Its operational status contributes to the energy supply chain, supporting local economies and energy reliability in the region.

The pipeline traverses rural areas in Monroe County, Mississippi, with proximity to agricultural lands and waterways. Natural gas pipelines require careful management to prevent leaks and minimize environmental impact. Cathodic protection systems are employed to prevent corrosion, and regular right-of-way maintenance helps protect local ecosystems. The pipeline's commodity (natural gas) poses lower environmental risk compared to hazardous liquids, but methane leakage remains a concern for greenhouse gas emissions.