ONEOK NGL PIPELINE, LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorONEOK NGL PIPELINE, LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates36.58287, -98.30110

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 MAY, 27TH 2024 PIPELINE CONTROL RECEIVED A GAS DETECT ALARM FROM HELENA BOOSTER. ONEOK PERSONNEL WERE DISPATCHED TO THE LOCATION AND DISCOVERED A TUBING LEAK ON THE PUMP 2 BEARING COOLING LINE. ONEOK PERSONNEL DETERMINED THE TUBING WAS NOT APPROPRIATELY TIGHTENED AT THE CONNECTION POINT. THE LOOSE TUBING CONNECTION WAS DETERMINED TO BE THE CAUSE OF THE RELEASE. THE LOOSE TUBING CONNECTION WAS REPAIRED.

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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