{"operation":"document","citation":"NPMS FIPS 40129 / OPID 39351","title":"MONARCH OIL PIPELINE, LLC — Roger Mills County, OK","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-07-16","effective_on":null,"summary":"1.356831 active Crude Oil pipeline miles in Roger Mills County, OK; public NPMS snapshot 2026-07-16.","machine_formats":{"json":"https://regulus.evalyn.ai/document/npms-mileage-7f27c4efed9358d627221b0d.json","markdown":"https://regulus.evalyn.ai/document/npms-mileage-7f27c4efed9358d627221b0d.md"},"app_url":"https://regulus.evalyn.ai/document/npms-mileage-7f27c4efed9358d627221b0d","source_url":"https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx","body":"MONARCH OIL PIPELINE, LLC (PHMSA OPID 39351) reported 1.356831 active Crude Oil pipeline miles in Roger Mills County, OK (county FIPS 40129) 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":350}