Inspectioncurrent
NPMS FIPS 41071 / OPID 13840
NORTHWEST NATURAL GAS CO — Yamhill County, OR
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Yamhill County, ORNORTHWEST NATURAL GAS CO (PHMSA OPID 13840) reported 15.556504 active Natural Gas pipeline miles in Yamhill County, OR (county FIPS 41071) 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.#