ENTERPRISE CRUDE PIPELINE LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorENTERPRISE CRUDE PIPELINE LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates32.02000, -102.01620

Cause

CauseEQUIPMENT FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

ON 01/01/2021 AT 8:30 AM, AN ENTERPRISE TECHNICIAN PERFORMING STATION ROUNDS DISCOVERED THAT CRUDE OVERFLOWED FROM A CONTAINMENT AREA THAT DRAINS INTO THE SUMP. IT WAS DETERMINED THAT THE SUMP PUMP EXPERIENCED A VOLTAGE OVERLOAD DUE TO LOCAL WEATHER CONDITIONS AND THUS, DID NOT DRAIN. AT THE SAME TIME, WATER ACCUMULATED IN THE SUMP AND IT OVERFLOWED. ADDITIONALLY, THE HIGH LEVEL SWITCH ON THE SUMP DID NOT TRIGGER A LOCAL ALARM BECAUSE OF ICE BUILDUP. THE SUMP PUMP AND HIGH LEVEL SWITCH WERE INSPECTED PRIOR TO BEING RETURNED TO SERVICE. THERE WAS NO FREE LIQUID AVAILABLE FOR RECOVERY AND SOIL HAS BEEN REMEDIATED.

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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