MARATHON PIPE LINE LLC — Canyon County, ID

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Canyon County, IDMARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 4.488941 active Non-HVL Petroleum Product pipeline miles in Canyon County, ID (county FIPS 16027) 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.#