COX OPERATING LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorCOX OPERATING LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates29.33222, -91.87056

Cause

CauseCORROSION FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

OPERATORS NOTICED A SHEEN COMING FROM SMI-239D WHILE PUMPING DOWN STOCK TANK. AFTER INVESTIGATING, IT WAS FOUND TO BE A PINHOLE ON THE RISER OF THE 6' DEPARTING OIL PIPELINE PSN-9050 THE PIPELINE WAS SUBSEQUENTLY PLACED OUT OF SERVICE. SINCE COX WANTING TO ADDRESS ALL OF THE EXTERNAL CORROSION IN THIS AREA OF THE RISER, COX DECIDED TO REPLACE A SPOOL PIECE IN LIEU OF A CLAMP. ALSO BSEE HAS ISSUING COX INCS FOR CLAMPS ON A RISERS IN THE PAST WHICH WE WANTED TO AVOID. THE REPAIR WAS COMPLETED ON 10/09/2023. YES, THIS AREA WAS IDENTIFIED FOR MODERATE CORROSION DURING THE LAST ATMOSPHERIC INSPECTION.

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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