Inspectioncurrent
NPMS FIPS 27021 / OPID 6660
GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP — Cass County, MN
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Cass County, MNGREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP (PHMSA OPID 6660) reported 65.161869 active Natural Gas pipeline miles in Cass County, MN (county FIPS 27021) 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.#