EXXONMOBIL PIPELINE CO

hazardous_liquid Incident — — March 4, 2015

Incident Information

Incident DateMarch 4, 2015
OperatorEXXONMOBIL PIPELINE CO
CommodityREFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID
Pipeline Typehazardous_liquid

Location

State
Coordinates29.64688, -96.51865

Cause

CauseEQUIPMENT FAILURE
SubcauseNON-THREADED CONNECTION FAILURE

Casualties

Fatalities0
Injuries0

Costs

Property Damage$0
Emergency Response$105,500
Other Costs$0

Location Map

Incident Narrative

"AN O-RING ON THE CYCLONE SEPARATOR (A DEVICE TO REMOVE SEDIMENT FROM THE PUMP SEAL COOLING SYSTEM) FAILED, ALLOWING THE RELEASE OF APPROXIMATELY 80 BARRELS OF DIESEL AT THE COLUMBUS PUMP STATION, COLUMBUS, TEXAS. AN ALARM FROM A HYDROCARBON MONITOR ALERTED THE CONTROLLER TO A POSSIBLE RELEASE. THE CONTROLLER SHUT THE LINE DOWN AND CONTACTED OPERATIONS PERSONNEL. THE MAJORITY OF THE PRODUCT WAS CONTAINED IN A BERMED AREA AROUND THE PUMP, A MIST OF DIESEL DID IMPACT A SMALL AREA OUTSIDE THE STATION FENCE."

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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