MAGELLAN PIPELINE COMPANY, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorMAGELLAN PIPELINE COMPANY, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates45.10483, -95.08179

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

AT 14:15 ON OCTOBER 21, 2021, MAGELLAN OPERATIONS PERSONNEL WERE CONDUCTING A DAILY FACILITY INSPECTION WHEN PRODUCT WAS DISCOVERED AT A LOW POINT DRAIN NEAR THE RECEIVE MANIFOLD. UPON FURTHER INVESTIGATION, IT WAS DISCOVERED THAT A BUILD-UP OF OLD TAPE AND PIPE DOPE KEPT THE PLUG FROM FULLY SEALING WHICH ALLOWED PRODUCT TO LEAK BY. A NEW, CLEAN PLUG WAS INSTALLED AND CLEANUP ACTIVITIES WERE INITIATED. MODIFICATIONS ARE BEING MADE TO THE WINTERIZATION PROCEDURE TO SPECIFY THAT A NEW OR CLEAN PLUG SHOULD BE INSTALLED FOLLOWING WINTERIZATION ACTIVITIES. SUPPLEMENTAL/FINAL (12-01-2021): PART G

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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