{"operation":"document","citation":"NPMS FIPS 22005 / OPID 32147","title":"MARATHON PIPE LINE LLC — Ascension Parish, LA","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"10.66953 active Crude Oil pipeline miles in Ascension Parish, LA; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-868ffedfe484b502d6d6c9f6.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-868ffedfe484b502d6d6c9f6.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-868ffedfe484b502d6d6c9f6","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"MARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 10.66953 active Crude Oil pipeline miles in Ascension Parish, LA (county FIPS 22005) 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.","truncated":false,"body_characters":345}