{"operation":"document","citation":"PHMSA Report 20170125","title":"TENNESSEE GAS PIPELINE COMPANY — Gas transmission and gathering — incident on 2017-11-29","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":"2017-12-27","effective_on":"2017-11-29","summary":"Gas transmission and gathering incident in Not Within a Municipality, BERKSHIRE County, MA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 10960 NATURAL GAS released, $250 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-incident-55aefa33f047674d6c628785.json","markdown":"https://regulus.evalyn.ai/document/phmsa-incident-55aefa33f047674d6c628785.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-incident-55aefa33f047674d6c628785","source_url":"https://data.transportation.gov/api/views/27nc-rsge/files/2b05c2d8-d14a-4c56-ac1c-7d23a4bc31c8?download=true&filename=Gas%20Transmission%20%26%20Gathering%20Incident%20Data%20-%20January%202010%20to%20present.zip","body":"Gas transmission and gathering incident in Not Within a Municipality, BERKSHIRE County, MA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 10960 NATURAL GAS released, $250 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings.\n\nReport number: 20170125.\n\nOperator ID: 19160.\n\nReported incident date: 11/29/2017 15:55.\n\nLocation detail: 198+66\n\nCause detail: MALFUNCTION OF CONTROL/RELIEF EQUIPMENT\n\nCause detail: ALL TIMES ARE EASTERN STANDARD TIME; 48-HOUR UPDATE TO NRC WAS 12/01/2017 AT 13:55 EST; REPORT NUMBER 1198362; KM PIR = 488 FEET; PUBLIC AND LOCAL FIRE DEPARTMENT REPORTED RELIEF VALVE ACTIVATION; INTERMITTENT \"POPS\"; RELIEF VALVE WOULD RESEAT; LOCATED ON PIPELINE; NOT AT COMPRESSOR STATION; PROTECTING DOWNSTREAM 730 MAOP; 8-INCH PLUG VALVE BENEATH RELIEF VALVE WAS USED TO ISOLATE RELIEF VALVE; RELIEF VALVE WAS INSPECTED AND TESTED THEN RETURNED TO SERVICE;\n\nPHMSA trend classification: not significant, not serious.\n\nPHMSA standardized cause: EQUIPMENT FAILURE — MALFUNCTION OF CONTROL/RELIEF EQUIPMENT.\n\nPHMSA indexed costs: $32,065 reported total cost, $30,215.983 in 1984 dollars, $37,402.443 in current-year dollars.\n\nPHMSA trend flags, standardized causes, and indexed costs are analytical fields added to operator-reported incident data. They do not represent final agency causal findings.","truncated":false,"body_characters":1490}