MARATHON PIPE LINE LLC — Copiah County, MS

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Copiah County, MSMARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 26.142167 active Crude Oil pipeline miles in Copiah County, MS (county FIPS 28029) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.#