PIEDMONT NATURAL GAS CO INC

gas_transmission Incident —

Incident Information

Report Date
OperatorPIEDMONT NATURAL GAS CO INC
Commodity—
Pipeline Typegas_transmission

Location

State
Coordinates34.09320, -78.04280

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

SUPERVISOR WAS CALLED TO A LEAK ON LINE 99 1/2 MILE SOUTH OF FUNSTON FARM. THE LEAK WAS INVESTIGATED ON THE RIGHT OF WAY. THE LEAK IS NOT BLOWING ABOVE GROUND BUT THERE ARE BUBBLES RISING FROM THE GROUND WATER AND CANNOT OBTAIN A % READING. THE LEAK HAS BEEN MONITORED DAILY WITH NO CHANGE IN STATE OR GRADE. THE AREA IS WET WITH STANDING WATER. CHECKED THE SURROUNDING AREA WITH NO MIGRATION DETECTED. THE GRADE 2 LEAK WAS A RESULT OF AN IMPROPERLY INSTALLED LEAK CLAMP FROM 1992. ONE SECTION OF PIPE WAS CUT OUT AND REPLACED TO 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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