{"operation":"document","citation":"NPMS FIPS 19177 / OPID 8170","title":"ALLIANT ENERGY - INTERSTATE POWER AND LIGHT COMPANY — Van Buren County, IA","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"22.147161 active Natural Gas pipeline miles in Van Buren County, IA; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-6ae3c981dd88cc7916110d3e.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-6ae3c981dd88cc7916110d3e.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-6ae3c981dd88cc7916110d3e","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"ALLIANT ENERGY - INTERSTATE POWER AND LIGHT COMPANY (PHMSA OPID 8170) reported 22.147161 active Natural Gas pipeline miles in Van Buren County, IA (county FIPS 19177) 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.","truncated":false,"body_characters":376}