"SHELL PIPELINE CO., L.P."

hazardous_liquid Incident — — December 15, 2015

Incident Information

Incident DateDecember 15, 2015
Operator"SHELL PIPELINE CO., L.P."
CommodityREFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID
Pipeline Typehazardous_liquid

Location

State
Coordinates38.02516, -122.12923

Cause

CauseINCORRECT OPERATION
Subcause"VALVE LEFT OR PLACED IN WRONG POSITION, BUT NOT RESULTING IN A TANK, VESSEL, OR SUMP/SEPARATOR OVERFLOW OR FACILITY OVERPRESSURE"

Casualties

Fatalities0
Injuries0

Costs

Property Damage$0
Emergency Response$205,000
Other Costs$0

Location Map

Incident Narrative

THE GASOLINE PUMP HAD NOT BEEN OPERATED FOR SEVERAL WEEKS. DURING THIS TIME UNKNOWN WORK WAS PERFORMED ON PUMP WHEREBY THE PUMP DRAIN VALVE WAS LEFT IN THE PARTIAL OPEN POSITION. THE DRAIN FLOWS TO DRAIN BASIN BELOW THE PUMP AND PIPING FLOWS THE PRODUCT TO THE SUMP. THE BASIN OVERFLOWED RELEASING TO THE SURROUNDING GRAVEL AREA.

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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