ENTERPRISE PRODUCTS OPERATING LLC

gas_transmission Incident — — December 22, 2010

Incident Information

Incident DateDecember 22, 2010
OperatorENTERPRISE PRODUCTS OPERATING LLC
CommodityNATURAL GAS
Pipeline Typegas_transmission

Location

State
Coordinates27.84458, -97.52464

Cause

CauseOTHER OUTSIDE FORCE DAMAGE
SubcauseOTHER OUTSIDE FORCE DAMAGE

Casualties

Fatalities0
Injuries0

Costs

Property Damage$24,812
Emergency Response$7,365
Other Costs$0

Location Map

Incident Narrative

"THE CONTROL CENTER FOR ENTERPRISE PRODUCTS OPERATING LLC (ENTERPRISE) WAS NOTIFIED BY A THIRD PARTY CONTRACTOR THAT THEY HAD HIT AN ABOVE GROUND RISER ON AN ENTERPRISE PIPELINE WITH A PIECE OF CONCRETE. ENTERPRISE RESPONDED TO THE INCIDENT AND INITIALLY DETEMINED THAT THE LINE LEAKING DID NOT BELONG TO ENTERPRISE. AFTER FUTHER INVESTIGATION IT WAS DETERMINED THAT THE LEAK WAS ON AN ENTERPRISE PIPELINE. THE TAP AND ABOVE GROUND RISER WAS 11 FEET LONG. ENTERPRISE ACQUIRED THIS PIPELINE IN 2005. NONE OF THE INFORMATION ACQUIRED DURING THE ACQUISION INDICATED THAT THIS TAP EXISTED. THE IS LINE WAS BUILT IN 1967 AND PREVIOUS OPERATORS DID NOT DOCUMEMENT THE PRESENCE OF THE TAP. AS PART OF THE REPAIR ACTIVITY ASSOCIATED WITH THIS INCIDENT, ENTERPRISE REMOVED THE TAP FROM THE PIPELINE."

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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