ONEOK NGL PIPELINE LP
hazardous_liquid Incident — — July 17, 2011
Incident Information
| Incident Date | July 17, 2011 |
| Operator | ONEOK NGL PIPELINE LP |
| Commodity | HVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBI |
| Pipeline Type | hazardous_liquid |
Location
| State | |
| Coordinates | 33.17972, -96.30208 |
Cause
| Cause | EQUIPMENT FAILURE |
| Subcause | NON-THREADED CONNECTION FAILURE |
Casualties
| Fatalities | 0 |
| Injuries | 0 |
Costs
| Property Damage | $820 |
| Emergency Response | $100 |
| Other Costs | $0 |
Location Map
Incident Narrative
ONEOK CONTROL CENTER RECEIVED GAS DETECTION ALARM FROM THE FARMERSVILLE BOOSTER STATION INDICATING A POSSIBLE LEAK AND CONTACTED FIELD EMPLOYEE FOR INVESTIGATION. ONEOK FIELD EMPLOYEE IDENTIFIED CONTROL VALVE LEAKING AROUND STEM PACKING. EMPLOYEE ISOLATED EQUIPMENT AND REPLACED VALVE STEM PACKING.
About This Pipeline Incident
Pipeline incident data is reported to the Pipeline and Hazardous Materials Safety Administration (PHMSA). All significant incidents involving fatalities, injuries, or property damage over $50,000 must be reported.