Inspectioncurrent
NPMS FIPS 48321 / OPID 25146
EQUISTAR CHEMICALS, L.P. — Matagorda County, TX
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Matagorda County, TXEQUISTAR CHEMICALS, L.P. (PHMSA OPID 25146) reported 129.878011 active Other HVLs pipeline miles in Matagorda County, TX (county FIPS 48321) 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.#