Inspectioncurrent
NPMS FIPS 29183 / OPID 4805
EXPLORER PIPELINE CO — St. Charles County, MO
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source St. Charles County, MOEXPLORER PIPELINE CO (PHMSA OPID 4805) reported 48.672112 active Non-HVL Petroleum Product pipeline miles in St. Charles County, MO (county FIPS 29183) 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.#