Inspectioncurrent
NPMS FIPS 18021 / OPID 32147
MARATHON PIPE LINE LLC — Clay County, IN
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Clay County, INMARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 29.30665 active Non-HVL Petroleum Product pipeline miles in Clay County, IN (county FIPS 18021) 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.#