QUESTAR PIPELINE COMPANY

gas_transmission Incident — — May 11, 2011

Incident Information

Incident DateMay 11, 2011
OperatorQUESTAR PIPELINE COMPANY
CommodityNATURAL GAS
Pipeline Typegas_transmission

Location

State
Coordinates40.03891, -109.45346

Cause

CauseEQUIPMENT FAILURE
SubcauseMALFUNCTION OF CONTROL/RELIEF EQUIPMENT

Casualties

Fatalities0
Injuries0

Costs

Property Damage$200
Emergency Response$300
Other Costs$0

Location Map

Incident Narrative

A FUSE FAILED THAT CAUSED TWO 2"" VENT VALVES TO OPEN AND VENT GAS TO THE ATMOSPHERE.

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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