SFPP, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorSFPP, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates38.00366, -122.05622

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 6/21 WHILE CONDUCTING A STATION WALK-AROUND INSPECTION, THE OPERATOR DISCOVERED A RELEASE OF DIESEL FROM A STATION DRAINAGE SYSTEM OPEN FUNNEL CUP AT 0640. IT WAS SUBSEQUENTLY FOUND THAT ANOTHER OPERATOR HAD LEFT A 3/8"" WATER DRAW VALVE IN THE OPEN POSITION AFTER DRAINING BREAKOUT TANK CC-15. WHILE FILLING THE TANK WITH DIESEL, THE FLOW FROM THE OPENED VALVE OVERWHELMED THE DRAIN LINE LEADING TO THE SEPARATOR CAUSING THE FUNNEL CUP TO OVERFLOW. THE RELEASE WAS DISCOVERED AND THE VALVE WAS CLOSED AT 0642. AGENCY NOTIFICATIONS WERE MADE AND CLEAN UP AND EXCAVATION WAS PROMPTLY DONE. NOTE: PART C, #4, TANK CC-15 WAS BUILT IN 1984. IT IS NOT KNOWN IF THE DRAIN SYSTEM HAD BEEN MODIFIED SINCE THEN. NOTE: PART E, #1, PRESSURE ESTIMATED FROM TANK HEAD PRESSURE THROUGH PIPING. NOTE PARE E, #2, NO MOP ESTABLISHED FOR THIS ATMOSPHERIC PRESSURE SYSTEM, HOWEVER, WE LISTED 275 AS TYPICAL INSTATION PIPING. NOTE: PART D, #4, IMPACTED SOIL REMOVED TO 4 FEET OF DEPTH. REMAINDER TO BE INCLUDED IN CURRENT RWQCB REMEDIATION ORDER.

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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