COLUMBIA GAS TRANSMISSION, LLC — Allegany County, MD

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Allegany County, MDCOLUMBIA GAS TRANSMISSION, LLC (PHMSA OPID 2616) reported 36.354021 active Natural Gas pipeline miles in Allegany County, MD (county FIPS 24001) 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.#