NAVIGATOR PANHANDLE HOLDCO LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorNAVIGATOR PANHANDLE HOLDCO LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates36.34202, -98.91152

Cause

CauseCORROSION FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

ILI ASSESSMENT COMPLETED JULY 2023, AND PRELIMINARY REPORTS WERE PROVIDED ON 8/18. VALIDATION DIGS TO VERIFY REPORTS OF METAL LOSS WERE SCHEDULED FOR 8/24. DURING EXCAVATION, THE INSPECTOR IDENTIFIED SOME CONTAMINATED SOIL AS WELL AS AN ABANDONED FOREIGN LINE. THE OPERATOR OF THE FOREIGN LINE REMOVED TEST LEADS FROM PIPELINE NEAR OUR PIPELINE SEGMENT CAUSING INTERFERENCE WITH THE CATHODIC PROTECTION ON LINE.

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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