Inspectioncurrent
NPMS FIPS 34041 / OPID 2616
COLUMBIA GAS TRANSMISSION, LLC — Warren County, NJ
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Warren County, NJCOLUMBIA GAS TRANSMISSION, LLC (PHMSA OPID 2616) reported 2.350553 active Natural Gas pipeline miles in Warren County, NJ (county FIPS 34041) 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.#