TENNESSEE GAS PIPELINE CO (EL PASO)

gas_transmission Incident —

Incident Information

Report Date
OperatorTENNESSEE GAS PIPELINE CO (EL PASO)
Commodity—
Pipeline Typegas_transmission

Location

State
Coordinates28.53833, -91.66500

Cause

CauseMATERIAL FAILURE OF PIPE OR WELD
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

ANR PIPELINE COMPANY PERSONNEL NOTIFIED TENNESSEE GAS PIPELINE (TGP) PERSONNEL OF A SHEEN MEASURING 3 MILES LONG AND 1/4 MILE WIDE IN THE VICINITY OF TGP'S 24"" 523M-3700 PIPELINE ON THE OCS IN EUGENE ISLAND BLOCK 241. TGP INVESTIGATED AND OBSERVED THE SHEEN WITH BUBBLES. DISPATCHED DIVERS DETERMINED THAT TGP'S LINE WAS LEAKING THROUGH A PINHOLE IN A GIRTH WELD. THE LEAK WAS REPAIRED BY INSTALLING A CLAMP AND THE PIPELINE WAS PLACED BACK INTO SERVICE. YEAR OF PIPE MANUFACTURE IS ASSUMED TO BE COMMENSURATE WITH YEAR OF INSTALLATION

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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