WILLIAMS GAS PIPELINE - TRANSCO

gas_transmission Incident — — April 2, 2012

Incident Information

Incident DateApril 2, 2012
OperatorWILLIAMS GAS PIPELINE - TRANSCO
Commodity—
Pipeline Typegas_transmission

Location

State
Coordinates40.79802, -74.01660

Cause

CauseOTHER OUTSIDE FORCE DAMAGE
SubcausePREVIOUS MECHANICAL DAMAGE NOT RELATED TO EXCAVATION

Casualties

Fatalities0
Injuries0

Costs

Property Damage$280,000
Emergency Response$0
Other Costs$15,000

Location Map

Incident Narrative

OPERATOR EMPLOYEES AND THIRD PARTY CONTRACTORS WERE ON SITE OF AN ANOMALY INVESTIGATION DIG, OPERATOR EMPLOYEES WERE REMOVING SOIL AROUND THE PIPELINE WHEN OPERATOR EMPLOYEES SMELLED AN ODOR COMING FROM THE ANAMOLY PIE. THE PIPELINE WAS TAKEN OUT OF SERVICE AND AN INVESTIGATION WAS INITIATED . THE RESULTS OF THE LEAK INVESTIGATION SHOWED A DENT ON THE PIPE DUE TO A ROCK UNDERNEATH THE PIPE. THE ROCK UNDERNEATH THE PIPE WAS THE CAUSE OF A SMALL CRACK WHERE THE LEAK INITIATED. THE PIPE ANAMOLY SEGMENT WAS CUTOUT AND REPLACED WITH NEW PIPE.

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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