Inspectioncurrent
NPMS FIPS 22095 / OPID 32147
MARATHON PIPE LINE LLC — St. John the Baptist Parish, LA
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source St. John the Baptist Parish, LAMARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 5.078006 active Crude Oil pipeline miles in St. John the Baptist Parish, LA (county FIPS 22095) 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.#