Inspectioncurrent
NPMS FIPS 39165 / OPID 2616
COLUMBIA GAS TRANSMISSION, LLC — Warren County, OH
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Warren County, OHCOLUMBIA GAS TRANSMISSION, LLC (PHMSA OPID 2616) reported 7.443216 active Natural Gas pipeline miles in Warren County, OH (county FIPS 39165) 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.#