ENTERPRISE CRUDE PIPELINE LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorENTERPRISE CRUDE PIPELINE LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates29.76016, -96.14848

Cause

CauseINCORRECT OPERATION
Subcause—

Casualties

Fatalities0
Injuries0

Costs

Property Damage
Lost Commodity
Public/Private Damage
Emergency Response
Environmental Remediation
Other Costs

Location Map

Incident Narrative

AN ENTERPRISE TECHNICIAN WAS INVESTIGATING A HIGH LEVEL ALARM FOR ONE OF THE STATION SUMPS AND FOUND APPROXIMATELY 10 GALLONS OF CRUDE ON THE FLOOR IN THE SAMPLE BUILDING. A SINK DRAIN PIPE WHICH CONNECTS TO THE SUMP WAS NOT PROPERLY CONNECTED ALLOWING CRUDE TO BACK UP IN THE DRAIN PIPE AND THEN ONTO THE FLOOR OF THE SAMPLE BUILDING. THE SUMP PUMP SUCTION VALVE WAS CLOSED CAUSING THE SUMP TO OVERFLOW. THE SUMP PUMP VALVE HAS BEEN CARSEALED OPEN TO PREVENT THE SUMP PUMP FROM NOT OPERATING PROPERLY. THE SINK DRAIN HAS BEEN CLOSED OFF TO PREVENT FURTHER OPPORTUNITIES FOR A LEAK. AFTER FURTHER REVIEW THIS TASK IS NOT A COVERED TASK, HOWEVER, THE EMPLOYEE AND SUPERVISOR REVIEWED THE EVENT POST-ACCIDENT TO ENSURE THE VALVE IS OPEN PRIOR TO DRAINING THE SUMP.

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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