KINDER MORGAN CO2 CO. LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorKINDER MORGAN CO2 CO. LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates32.99591, -102.81728

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

ON 09/17/19, A THIRD PARTY OPERATOR INFORMED KINDER MORGAN CONTROL CENTER THAT THEY NOTICED CO2 WAS BLOWING TO THE ATMOSPHERE FROM A FLANGE. THE CONTROL CENTER NOTIFIED THE KINDER MORGAN'S LOCAL OPERATIONS SUPERVISOR.THE KINDER MORGAN'S LOCAL OPERATIONS SUPERVISOR CONFIRMED THAT THE LEAK WAS ON THE CONTRACTORS TEMPORARILY INSTALLED SLAB VALVE AND HOT TAP FITTING THAT WAS TO BE USED FOR A LINE STOP. THE LINE STOP FAILED WHILE IT WAS ENGAGED IN THE PIPELINE CAUSING THE LEAK. THE AFFECTED LINE SECTION WAS BLOWN DOWN TO STOP THE LEAK AND TO REMOVE THE CONTRACTORS FAILED EQUIPMENT. THE FOLLOWING IS A CONTINUATION FROM PART A, QUESTION #6: A 48-HOUR FOLLOW-UP TO THE NRC WAS ON 09/18/19 AT 16:59 CST, REPORT # 1258615 AFTER AN INCIDENT INVESTIGATION BETWEEN KM AND 2ND PARTY CONTRACTOR WAS PERFORMED, IT WAS FOUND THAT THE CONTRACTOR FAILED TO FOLLOW PROCEDURE FOR ENGAGING LINE STOP EQUIPMENT IN THE PIPELINE. FAILURE TO ENGAGE THE LINE STOP PROPERLY RESULTED IN FAILURE OF THE EQUIPMENT THAT CREATED THE LEAK AT THE SLAB VALVE FLANGE. THE OPERATOR QUALIFICATION OF THE 2ND PARTY CONTRACTOR EMPLOYEES HAVE BEEN REVOKED.

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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