Inspectioncurrent
NPMS FIPS 26139 / OPID 18472
SEMCO ENERGY GAS COMPANY — Ottawa County, MI
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Ottawa County, MISEMCO ENERGY GAS COMPANY (PHMSA OPID 18472) reported 7.070093 active Natural Gas pipeline miles in Ottawa County, MI (county FIPS 26139) 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.#