MID - VALLEY PIPELINE CO

hazardous_liquid Incident —

Incident Information

Report Date
OperatorMID - VALLEY PIPELINE CO
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates39.03502, -84.69038

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 3/22/2019 AT APPROXIMATELY 8:10 A.M., LOCAL OPERATING PERSONNEL WERE SETTING THE SUCTION SCRAPER TRAP UP TO RECEIVE A SCRAPER AT HEBRON STATION. OPERATING PERSONNEL OPENED THE TRAP VALVE TO START FILLING THE BARREL WHICH AND OPENED THE VENT. THE TRAP DRAIN LINE AND CATCH BASIN DRAIN ARE BOTH TIED TOGETHER AND FLOW TO THE SUMP. INVESTIGATION DETERMINED THAT THE BARREL DRAIN VALVE WAS PARTIALLY OPEN FROM PREVIOUS STATION DRAIN DOWN WORK. BEFORE PERSONNEL COULD SHUT DOWN THE FLOW INTO THE BARREL, PRODUCT OVER FILLED THE CATCH BASIN AND OVERFLOWED THE .24 BBLS OF CRUDE. THE PIPELINE WAS SHUT DOWN FOR WHILE CLEAN UP TOOK PLACE AND WAS SUBSEQUENTLY STARTED BACK UP. THE RESPONSIBLE EMPLOYEE WAS SENT FOR DOT DRUG & ALCOHOL TESTING OF WHICH THE RESULTS WERE NEGATIVE. ADDITIONALLY, THE COMPANY SUSPENDED THIS INDIVIDUALS OQ QUALIFICATION FOR THIS TASK AND THEY WILL BE RE-TRAINED AND RE-QUALIFIED.

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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