"ONEOK NGL PIPELINE, LLC"
hazardous_liquid Incident — — September 18, 2013
Incident Information
| Incident Date | September 18, 2013 |
| Operator | "ONEOK NGL PIPELINE, LLC" |
| Commodity | HVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBI |
| Pipeline Type | hazardous_liquid |
Location
| State | |
| Coordinates | 36.77414, -97.75689 |
Cause
| Cause | EQUIPMENT FAILURE |
| Subcause | MALFUNCTION OF CONTROL/RELIEF EQUIPMENT |
Casualties
| Fatalities | 0 |
| Injuries | 0 |
Costs
| Property Damage | $100 |
| Emergency Response | $30 |
| Other Costs | $0 |
Location Map
Incident Narrative
"THIRD PARTY CONTRACTOR WORKING IN MEDFORD YARD HEARD A POP AND RELEASE OF PRESSURE, ONEOK EMPLOYEE RESPONDED TO LOCATION AND DISCOVERED A 3/8"" CHECK VALVE ON THE BODY OF THE ONEOK NORTHLINE 5 RAWFEED PRODUCT VALVE HAD BROKEN IN HALF ALLOWING PRODUCT TO BE RELEASED TO ATMOSPHERE. VALVE WAS ISOLATED AND BLOWN DOWN. CHECK VALVE WAS REPLACED WITH NEW VALVE AND LINE WAS REPRESSURED AND PUT BACK INTO SERVICE. BROKEN VALVE WAS SENT TO MANUFACTURE TO DETERMINE CAUSE OF FAILURE."
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.