Inspectioncurrent
NPMS FIPS 17155 / OPID 32513
AMEREN ILLINOIS COMPANY — Putnam County, IL
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Putnam County, ILAMEREN ILLINOIS COMPANY (PHMSA OPID 32513) reported 18.189608 active Natural Gas pipeline miles in Putnam County, IL (county FIPS 17155) 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.#