ENTERPRISE PRODUCTS OPERATING LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorENTERPRISE PRODUCTS OPERATING LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates30.01563, -94.05633

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

ON APRIL 20TH, 2017 AT APPROXIMATELY 02:35 AN OPERATOR WAS CONDUCTING ROUNDS AT BEAUMONT TERMINAL AND DISCOVERED A GASOLINE LEAK ON THE TANK VALVE AT TANK 748. AT 04:00, IT WAS DETERMINED THAT THE COST OF CLEANUP AND REPAIR WOULD EXCEED $50,000, SO A CALL WAS MADE TO THE NRC (#1176145). A 48-HOUR FOLLOW-UP CALL WAS MADE TO THE NRC ON APRIL 21ST AT 10:45 (#1176273) AND THE VOLUME WAS UPDATED TO 50 BBLS. THE TANK WAS DRAINED AND ISOLATED, ALL RELEASED PRODUCT WAS CLEANED UP, THE TANK VALVE WAS REPLACED, AND THE TANK WAS RETURNED TO NORMAL OPERATIONS. IT WAS DETERMINED THAT THE LEAK WAS A RESULT OF BOLTS ON THE FLANGE OF THE TANK VALVE BEING OVER-TORQUED WHEN THAT VALVE WAS RE-INSTALLED SEVERAL DAYS PRIOR TO THE LEAK.

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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