BLACK HILLS ENERGY — O'Brien County, IA

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

O'Brien County, IABLACK HILLS ENERGY (PHMSA OPID 15359) reported 6.509102 active Natural Gas pipeline miles in O'Brien County, IA (county FIPS 19141) 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.#