Inspectioncurrent
NPMS FIPS 46099 / OPID 31636
NORTHERN STATES POWER CO OF MINNESOTA — Minnehaha County, SD
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Minnehaha County, SDNORTHERN STATES POWER CO OF MINNESOTA (PHMSA OPID 31636) reported 8.44339 active Natural Gas pipeline miles in Minnehaha County, SD (county FIPS 46099) 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.#