Inspectioncurrent
NPMS FIPS 17195 / OPID 8170
ALLIANT ENERGY - INTERSTATE POWER AND LIGHT COMPANY — Whiteside County, IL
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Whiteside County, ILALLIANT ENERGY - INTERSTATE POWER AND LIGHT COMPANY (PHMSA OPID 8170) reported 43.503159 active Natural Gas pipeline miles in Whiteside County, IL (county FIPS 17195) 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.#