PLAINS MARKETING, L.P. — Maricopa County, AZ

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Maricopa County, AZPLAINS MARKETING, L.P. (PHMSA OPID 26085) reported 11.470682 active Liquefied Petroleum Gas pipeline miles in Maricopa County, AZ (county FIPS 04013) 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.#