Inspectioncurrent
NPMS FIPS 40051 / OPID 31286
ONEOK GAS TRANSPORTATION, LLC — Grady County, OK
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Grady County, OKONEOK GAS TRANSPORTATION, LLC (PHMSA OPID 31286) reported 97.301059 active Natural Gas pipeline miles in Grady County, OK (county FIPS 40051) 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.#