Inspectioncurrent
NPMS FIPS 48471 / OPID 31926
COPANO PIPELINES/UPPER GULF COAST LLC — Walker County, TX
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Walker County, TXCOPANO PIPELINES/UPPER GULF COAST LLC (PHMSA OPID 31926) reported 3.249634 active Natural Gas Liquids pipeline miles in Walker County, TX (county FIPS 48471) 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.#