Inspectioncurrent
NPMS FIPS 38065 / OPID 40149
MPLX LP — Oliver County, ND
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Oliver County, NDMPLX LP (PHMSA OPID 40149) reported 30.106384 active Crude Oil pipeline miles in Oliver County, ND (county FIPS 38065) 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.#