PHILLIPS 66 PIPELINE LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorPHILLIPS 66 PIPELINE LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates35.53547, -101.44211

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

FOLLOWING ROUTINE INSPECTION AND MAINTENANCE ON THE MP277 VALVE ON WT-80, THE PIPELINE OPERATOR EMPLOYEES PERFORMING THE INSPECTION LEFT THE CAP LOOSE ON THE VALVE SEAT LUBRICATION CONNECTION. THE CAP LEAKED FOR SEVERAL DAYS UNTIL SEEN BY A 3RD PARTY AND REPORTED. THE OPERATOR RESPONDED AND FOUND THE CAP LEAKING, SO THE CAP WAS TIGHTENED, WHICH STOPPED THE LEAK. THE PIPELINE OPERATION WAS NOT IMPACTED BY THE LEAK OR THE TIGHTENING OF THE CAP TO STOP THE LEAK. APPROXIMATELY 6.25 BBLS OF CRUDE OILS WAS SPILLED. THE EMPLOYEES WHO LEFT THE CAP LOOSE WERE RE-TRAINED AND RE-QUALIFIED ON THE VALVE INSPECTION TASK. THE EMPLOYEES WERE NOT DOT DRUG AND ALCOHOL TESTED BECAUSE THE VALVE MAINTENANCE TASK (WHERE THE CAP WAS LEFT LOOSE) WAS PERFORMED MORE THAN 32 HOURS BEFORE THE LEAK WAS DISCOVERED. THEREFORE, THE DRUG AND ALCOHOL TEST WOULD NOT HAVE BEEN VALID. AGAIN, THE EMPLOYEES INVOLVED WERE RE-QUALIFIED ON THE VALVE INSPECTION TASK.

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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