HOLLY ENERGY PARTNERS - OPERATING, L.P.

hazardous_liquid Incident —

Incident Information

Report Date
OperatorHOLLY ENERGY PARTNERS - OPERATING, L.P.
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates32.84711, -104.39072

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

AT 02:45 AM ON 08/13/16 A HEP CONTROLLER RECEIVED A SCADA HIGH SUMP AND VAPOR MONITOR ALARMS ON THE 4 CORNERS PUMP STATION, CONTACTED HEP I & E FOREMAN, AND SHUT DOWN AND ISOLATED THE STATION. SIMULTANEOUSLY ANOTHER CONTROLLER RECEIVED A CALL FROM A HFC EMPLOYEE MAKING HIS ROUNDS OF NOTICING A STRONG SMELL OF GASOLINE IN THE AREA OF THE 4 CORNERS PUMP STATION. HEP AND HFC PERSONNEL BOTH RESPONDED. IT WAS DISCOVERED THAT A SEAL ON UNIT 2 HAD FAILED, RELEASING ESTIMATED 10 BARRELS OF GASOLINE THAT WAS FLOATING ON RAIN WATER, WHICH HAD COLLECTED AT THE PUMP STATION FROM A THUNDERSTORM IN THE AREA. THE WATER AND FREE PRODUCT WERE PICKED UP BY VACUUM TRUCKS, AND PROPERLY DISPOSED OF. THE SEAL WAS REPLACED IN UNIT 2 WAS REPLACED, UNIT PLACED BACK INTO SERVICE.

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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