DIXIE PIPELINE COMPANY LLC

hazardous_liquid Incident — — March 15, 2012

Incident Information

Incident DateMarch 15, 2012
OperatorDIXIE PIPELINE COMPANY LLC
CommodityHVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBI
Pipeline Typehazardous_liquid

Location

State
Coordinates30.51870, -91.40120

Cause

CauseINCORRECT OPERATION
Subcause"VALVE LEFT OR PLACED IN WRONG POSITION, BUT NOT RESULTING IN A TANK, VESSEL, OR SUMP/SEPARATOR OVERFLOW OR FACILITY OVERPRESSURE"

Casualties

Fatalities0
Injuries0

Costs

Property Damage$0
Emergency Response$0
Other Costs$0

Location Map

Incident Narrative

"A DIXIE PIPELINE TECHNICIAN WAS CALLED OUT FOR I&E WORK AT THE ERWINVILLE STATION AND WHEN HE ARRIVED AT THE STATION HE NOTICED PROPANE VENTING FROM THE STATION FLARE. UPON INVESTIGATION IT WAS DISCOVERED THAT A 1/4"" VALVE ON THE SAMPLE SYSTEM WAS LEFT IN THE OPEN POSITION FEEDING INTO THE STATION FLARE PIPING. AN INTERNAL REVIEW WAS CONDUCTED AND ESTIMATES WERE MADE ON THE LENGTH OF TIME THE VALVE WAS LEFT OPEN. BASED UPON THAT ESTIMATE IT WAS CALCULATED THE VOLUME OF PRODUCT THAT ESCAPED WAS ESTIMATED AT 4.3 BBLS. THERE WERE NO INJURIES, NO FATALITIES, NO DAMAGES, AND NO ROAD CLOSURES. 4/3/2013 UPDATE: COMPLETED PART E 5F PER PHMSA REQUEST."

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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