NORTHERN BORDER PIPELINE COMPANY — Clark County, SD

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Clark County, SDNORTHERN BORDER PIPELINE COMPANY (PHMSA OPID 13769) reported 27.142328 active Natural Gas pipeline miles in Clark County, SD (county FIPS 46025) 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.#