BOARDWALK LOUISIANA MIDSTREAM, LLC — Ascension Parish, LA

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Ascension Parish, LABOARDWALK LOUISIANA MIDSTREAM, LLC (PHMSA OPID 39138) reported 38.957549 active Other HVLs pipeline miles in Ascension Parish, LA (county FIPS 22005) 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.#