EXPLORER PIPELINE CO

hazardous_liquid Incident —

Incident Information

Report Date
OperatorEXPLORER PIPELINE CO
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates36.64235, -94.97316

Cause

CauseEQUIPMENT FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

ON APRIL 15, 2015 AT APPROXIMATELY 07:45 AM CST AN EXPLORER PIPELINE EMPLOYEE WAS CONDUCTING A NORMAL STATION INSPECTION AND MAINTENANCE AT THE VINITA, OKLAHOMA PUMP STATION. DURING THE INSPECTION SOME STAINED GRAVEL AND APPROXIMATELY 5-GALLONS OF FREE PHASE PRODUCT WAS IDENTIFIED AROUND A GROVE GATE VALVE. THE SOURCE OF THE RELEASE WAS INITIALLY IDENTIFIED AS A PACKING, AND THE VALVE WAS REPACKED. A FURTHER INVESTIGATION IDENTIFIED SOME DAMAGE TO THE TOP STEEL RING ON THE TEFLON CHEVRON STACK. THE STEM AND SEAL WERE REPLACED. A TOTAL OF 11-GALLONS OF PRODUCT WAS RELEASED FROM THE VALVE. ANY IMPACTED SOIL WAS TESTING AND PROPERLY MANAGED.

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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