Inspectioncurrent
NPMS FIPS 19149 / OPID 13750
NORTHERN NATURAL GAS CO — Plymouth County, IA
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Plymouth County, IANORTHERN NATURAL GAS CO (PHMSA OPID 13750) reported 81.4589 active Natural Gas pipeline miles in Plymouth County, IA (county FIPS 19149) 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.#