Inspectioncurrent
NPMS FIPS 56001 / OPID 32147
MARATHON PIPE LINE LLC — Albany County, WY
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Albany County, WYMARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 46.809314 active Crude Oil pipeline miles in Albany County, WY (county FIPS 56001) 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.#