ENTERPRISE CRUDE PIPELINE LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorENTERPRISE CRUDE PIPELINE LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates29.74806, -95.12874

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 17:15 ON 4/29/2015 LOCAL OPERATIONS WERE IN THE PROCESS OF FILLING A NEW SECTION OF PIPING AFTER CONSTRUCTION. IN THE PROCESS OF FILLING, CRUDE STARTED TO LEAK FROM THE TOP OF THE FLANGE DUE TO MISALIGNMENT. THE PROCESS WAS SHUT DOWN AND THE PIPING DRAINED. ONCE THE PIPE WAS FREE OF LIQUID, THE FLANGE WAS UNBOLTED, A NEW GASKET WAS INSTALLED, AND WAS RE-TORQUED. AFTER ALL BOLTS WERE TORQUED THE FLANGE WAS TESTED WITH SNOOP AND NO LEAKS WERE OBSERVED. THE AREA WAS CLEANED UP AND PIPING WAS PLACED INTO SERVICE.

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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