Inspectioncurrent
NPMS FIPS 22099 / OPID 31174
SHELL PIPELINE CO., L.P. — St. Martin Parish, LA
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source St. Martin Parish, LASHELL PIPELINE CO., L.P. (PHMSA OPID 31174) reported 27.267784 active Other HVLs pipeline miles in St. Martin Parish, LA (county FIPS 22099) 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.#