MARATHON PIPE LINE LLC — Harrison County, OH

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Harrison County, OHMARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 28.370348 active Non-HVL Petroleum Product pipeline miles in Harrison County, OH (county FIPS 39067) 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.#