ENTERPRISE PRODUCTS OPERATING LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorENTERPRISE PRODUCTS OPERATING LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates30.01387, -94.05370

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 JUNE 17, 2018 AT 19:44, THE CONTROL ROOM RECEIVED A HAZARDOUS GAS ALARM ON THE BEAUMONT ATEX UNIT 14C. PERSONNEL WERE DISPATCHED TO THE SITE AT 20:25 TO FIND THE 3/8 INCH STAINLESS STEEL TUBING LINE FOR THE SUCTION PRESSURE TRANSMITTER WAS CRACKED APPROXIMATELY 2 INCHES BELOW THE TRANSMITTER. THE LINE WAS ISOLATED AND THE LEAK STOPPED. THERE WERE 5 BARRELS OF ETHANE RELEASED WITH NO FIRE, EVACUATION, OR INJURY THAT WERE CAUSED BY THIS INCIDENT. THE TUBING WAS ORIGINALLY INSTALLED WITHOUT A SUPPORT; THEREFORE, THE TUBING WAS REPLACED, SUPPORTS WERE ADDED, AND HAS BEEN PUT BACK INTO SERVICE. ADDITIONALLY, WE ADDED SUPPORTS TO THE OTHER UNITS A AND B AS A PRECAUTIONARY MEASURE.

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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