FLINT HILLS RESOURCES, LC — Washington County, WI

Current as of source date Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

Washington County, WIFLINT HILLS RESOURCES, LC (PHMSA OPID 22855) reported 27.21661 active Non-HVL Petroleum Product pipeline miles in Washington County, WI (county FIPS 55131) 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.#