{"operation":"document","citation":"NPMS FIPS 47061 / OPID 2552","title":"COLONIAL PIPELINE CO — Grundy County, TN","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"35.619123 active Non-HVL Petroleum Product pipeline miles in Grundy County, TN; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-484e633414bfdd57f87e804d.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-484e633414bfdd57f87e804d.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-484e633414bfdd57f87e804d","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"COLONIAL PIPELINE CO (PHMSA OPID 2552) reported 35.619123 active Non-HVL Petroleum Product pipeline miles in Grundy County, TN (county FIPS 47061) 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":356}