MAGELLAN PIPELINE COMPANY, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorMAGELLAN PIPELINE COMPANY, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates39.13622, -94.60105

Cause

CauseNATURAL FORCE DAMAGE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

OPERATIONS CONTROL RECEIVED AN IDLE TANK DEVIATION ALARM FROM THE SCADA SYSTEM AND NOTIFIED THE LOCATION PERSONNEL TO INVESTIGATE, RESULTING IN THE DISCOVERY OF THE RELEASE FROM A BREAK-OUT TANK. SUBSEQUENT INVESTIGATION DETERMINED THE ROOF DRAIN LINE HAD A BREACH IN A FLEXIBLE EXPANSION JOINT INSIDE THE TANK, ALLOWING PRODUCT TO ENTER THE DRAIN LINE. IN ADDITION, THE PRODUCT SENSING VALVE MOUNTED ON THE EXTERIOR OF THE TANK FAILED, PERMITTING PRODUCT TO ESCAPE. THE PRODUCT WAS PROMPTLY RECOVERED AND IMPACTED SOIL REMEDIATED IN ACCORDANCE WITH COMPANY AND STATE STANDARDS. THE TANK WAS EMPTIED OF PRODUCT AND TAKEN OUT OF SERVICE FOR INSPECCTION AND REPAIR.

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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