MAGELLAN PIPELINE COMPANY, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorMAGELLAN PIPELINE COMPANY, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates38.36818, -98.69124

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

AFTER COMPLETING AN OPERATION INVOLVING THE MAINLINE PIG TRAP, THE DRAIN LINE VALVE ON THE TRAP REMAINED IN THE ""OPEN"" POSITION. WHEN DIESEL FUEL WAS INTRODUCED BACK INTO THE TRAP, PRODUCT BEGAN DRAINING TO THE FACILITY SUMP SYSTEM. AS A RESULT, THE PRODUCT OVERFILLED THE PRODUCT SUMP TANK. RELEASED PRODUCT REMAINED INSIDE CONTAINMENT. MAGELLAN'S OPERATION CONTROL SCADA SYSTEM REGISTERED THE MALFUNCTION AND THE CONTROLLER ON DUTY IMMEDIATELY CONTACTED LOCAL FIELD PERSONNEL TO INVESTIGATE. LOCAL PERSONNEL DISCOVERED THE OPEN VALVE AND IMMEDIATELY CLOSED IT, ELIMINATING THE SOURCE OF THE RELEASE. CLEANUP OF IMPACTED SOIL COMMENCED, AND APPROXIMATELY 10 CUBIC YARDS OF SOIL WAS REMEDIATED.

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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