ENTERPRISE PRODUCTS OPERATING LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorENTERPRISE PRODUCTS OPERATING LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates30.01115, -94.05727

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

AT APPROXIMATELY 0740 CT ON 07/30/2020, A 1"" THREADED CONNECTION ON THE INBOUND LOUTEX METER SKID AT THE BEAUMONT TERMINAL SPLIT, RELEASING APPROXIMATELY 6.6 GALLONS OF NATURAL GASOLINE. THE LINE WAS SHUT DOWN AND RELEASE POINT WAS ISOLATED. INVESTIGATION DETERMINED THAT BOLTED BRACKET SUPPORTING 1"" THERMAL VALVE RELIEF BECAME DISCONNECTED. THE LACK OF SUPPORTING STRUCTURE CAUSED THERMAL RELIEF TO BREAK AT THE VALVE RELEASING PRODUCT. THIS RELIEF WAS REPLACED WITH A SHORTER RUN THAT DOES NOT REQUIRE SUPPORT TO MAINTAIN ITS INTEGRITY.

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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