{"operation":"document","citation":"NPMS FIPS 48201 / OPID 25146","title":"EQUISTAR CHEMICALS, L.P. — Harris County, TX","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"465.103564 active Other HVLs pipeline miles in Harris County, TX; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-3a48b01a52726472005d16e2.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-3a48b01a52726472005d16e2.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-3a48b01a52726472005d16e2","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"EQUISTAR CHEMICALS, L.P. (PHMSA OPID 25146) reported 465.103564 active Other HVLs pipeline miles in Harris County, TX (county FIPS 48201) 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":347}