"THUNDER BASIN PIPELINE, LLC"

hazardous_liquid Incident — — November 27, 2013

Incident Information

Incident DateNovember 27, 2013
Operator"THUNDER BASIN PIPELINE, LLC"
CommodityCRUDE OIL
Pipeline Typehazardous_liquid

Location

State
Coordinates42.91798, -105.24069

Cause

CauseNATURAL FORCE DAMAGE
SubcauseTEMPERATURE

Casualties

Fatalities0
Injuries0

Costs

Property Damage$2,000
Emergency Response$3,000
Other Costs$0

Location Map

Incident Narrative

"PIPELINE MANAGER WAS FLYING WITH OUR PATROL PILOT ON 11/27/2013. AS THEY PASSED OVER THE LEBAR JUNCTION, THEY NOTICED OIL SPRAYING OUT OF A VALVE INSIDE THE FACILITY. MANAGER CALLED AN EMPLOYEE TO NOTIFY THE CONTROL CENTER TO HAVE THE LINE SHUT DOWN AND FOR HIM (THE EMPLOYEE) TO PROCEED TO THE FACILITY AND ISOLATE THE LEAKING VALVE. THE PIPELINE PUMPING STATION PUMP AND MOTOR WERE LOCKED OUT AND TAGGED OUT TO PREVENT FURTHER OPERATION OF OIL MOVEMENTS IN THE PIPELINE. CONTRACTORS WERE CALLED TO HELP IN THE CLEAN UP. OILY DIRT WAS HAULED TO TDS LANDFARM IN TORRINGTON, WY AND FRESH DIRT WAS HAULED IN TO REPLACE THE CONTAMINATED SOIL. THE VALVE THAT FAILED WAS REPLACED. CLEAN-UP WAS COMPLETED ON 12/02/2013. THE PIPELINE WAS PLACED BACK IN SERVICE ON 11/30/2013 WITH A SPOTTER AT THE LEAK SITE TO VERIFY THAT THE PIPELINE WAS NO LONGER LEAKING."

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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