ENTERPRISE PRODUCTS OPERATING LLC

hazardous_liquid Incident — — July 20, 2012

Incident Information

Incident DateJuly 20, 2012
OperatorENTERPRISE PRODUCTS OPERATING LLC
CommodityHVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBI
Pipeline Typehazardous_liquid

Location

State
Coordinates32.77933, -102.95063

Cause

CauseEQUIPMENT FAILURE
SubcauseNON-THREADED CONNECTION FAILURE

Casualties

Fatalities0
Injuries0

Costs

Property Damage$3,000
Emergency Response$0
Other Costs$0

Location Map

Incident Narrative

"0400 HOBBS STATION OPERATOR RECOGNIZES SMALL PRODUCT LEAK VENTING FROM SK-HB BLUE FILTER INLET VALVE, AN 8"" GROVE. OPERATOR MONITORED THE CONDITION AND REMAINED CONSTANT. 0615 SUPERVISION OBSERVES LEAK AND MONITORS, PERSONNEL REMAIN ATTENTIVE TO CONDITION AND HAD MADE DETERMINATION THAT THE STEM O-RING / PACKING WAS THE SOURCE. ETHANE / PROPANE NGL IS THE PRODUCT. 0800 OPERATIONS PERSONNEL MANIPULATE VALVE IN AN EFFORT TO REDUCE THE PRODUCT VENTING. VENTING DID NOT SLOW DOWN AND NOTIFICATION WAS MADE TO PL CONTROL TO SHUT THE PIPELINE DOWN. 1600 PIPELINE WAS RESTARTED WITH THE VALVE REPAIRED."

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.

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