WASHINGTON GAS LIGHT CO — Montgomery County, MD

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Montgomery County, MDWASHINGTON GAS LIGHT CO (PHMSA OPID 22182) reported 28.943932 active Natural Gas pipeline miles in Montgomery County, MD (county FIPS 24031) 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.#