MAGELLAN PIPELINE COMPANY, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorMAGELLAN PIPELINE COMPANY, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates39.84655, -104.91176

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

DURING A FACILITY INSPECTION, THE OPERATOR DISCOVERED A SEAL FAILURE ON THE BOOSTER PUMP TO TANK 65-4. OPERATIONS CONTROL WAS NOTIFIED AND PIPELINE MOVEMENTS FROM THIS TANK WERE SHUT DOWN. VALVES WERE CLOSED TO ISOLATE TANK 65-4 FROM FACILITY OPERATIONS AND PIPELINE MOVEMENTS RESUMED ORIGINATING FROM ANOTHER TANK. IMPACTED SOIL WAS EXCAVATED, SAMPLED, AND DISPOSED OF PROPERLY. THE RELEASE WAS CAUSED BY A PUMP SEAL FAILURE DUE TO NORMAL WEAR. THE PUMP WAS REMOVED AND REPLACED. MAGELLAN ACQUIRED THE FACILITY FROM A PREVIOUS OPERATOR IN 2013 AND THE DATE OF PUMP INSTALLATION AND PUMP SEAL MAINTENANCE ARE UNKNOWN. THE PUMP SEAL HAD NOT BEEN REPLACED DURING MAGELLAN'S OWNERSHIP.

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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