Inspectioncurrent
NPMS FIPS 48115 / OPID 31531
ONEOK WESTEX TRANSMISSION, LLC — Dawson County, TX
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Dawson County, TXONEOK WESTEX TRANSMISSION, LLC (PHMSA OPID 31531) reported 102.62703 active Natural Gas pipeline miles in Dawson County, TX (county FIPS 48115) 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.#