Inspectioncurrent
NPMS FIPS 02185 / OPID 32645
HILCORP ALASKA, LLC — North Slope Borough, AK
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source North Slope Borough, AKHILCORP ALASKA, LLC (PHMSA OPID 32645) reported 12.698384 active Crude Oil pipeline miles in North Slope Borough, AK (county FIPS 02185) 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.#