{"operation":"document","citation":"NPMS FIPS 17031 / OPID 31618","title":"ENTERPRISE PRODUCTS OPERATING LLC — Cook County, IL","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"5.084227 active Non-HVL Petroleum Product pipeline miles in Cook County, IL; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-b35e1c23ffac5b3b98073195.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-b35e1c23ffac5b3b98073195.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-b35e1c23ffac5b3b98073195","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"ENTERPRISE PRODUCTS OPERATING LLC (PHMSA OPID 31618) reported 5.084227 active Non-HVL Petroleum Product pipeline miles in Cook County, IL (county FIPS 17031) 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":367}