MAGELLAN PIPELINE COMPANY, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorMAGELLAN PIPELINE COMPANY, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates46.87864, -96.88127

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

AT 06:00 ON OCTOBER 16TH, 2023 OPERATIONS PERSONNEL ARRIVING AT FARGO TERMINAL OBSERVED PRODUCT LEAKING FROM A CORROSION COUPON HOLDER ON THE INCOMING CENEX LINE. AT APPROXIMATELY 06:02 OPERATIONS CONTROL SHUT DOWN THE INCOMING PIPELINE AND AT 6:05 PERSONNEL CLOSED THE 2"" VALVE, ISOLATING THE COUPON HOLDER. CLEAN-UP ACTIVITIES WERE INITIATED. FURTHER INVESTIGATION FOUND THE O-RING BETWEEN THE CAP OF THE COUPON AND THE BODY OF THE HOLDER HAD SOME PITTING. TO PREVENT RE-OCCURRENCE THE COUPON HOLDER WAS REMOVED, REPLACED WITH A BLIND, AND SENT TO THE MANUFACTURER FOR INSPECTION AND REBUILD.

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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