{"operation":"document","citation":"NPMS FIPS 42029 / OPID 2552","title":"COLONIAL PIPELINE CO — Chester County, PA","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"20.893261 active Non-HVL Petroleum Product pipeline miles in Chester County, PA; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-ab761a070ccb9308b3b5f057.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-ab761a070ccb9308b3b5f057.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-ab761a070ccb9308b3b5f057","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"COLONIAL PIPELINE CO (PHMSA OPID 2552) reported 20.893261 active Non-HVL Petroleum Product pipeline miles in Chester County, PA (county FIPS 42029) 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":357}