SFPP, LP

hazardous_liquid Incident —

Incident Information

Report Date
OperatorSFPP, LP
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates33.84494, -118.23243

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 APPROX 0935 ON 10/15, DURING A WALK-THOUGH OF THE FACILITY, THE ASSISTANT MANAGER DISCOVERED DIESEL FUEL SPRAYING OUT OF THE BACK OF A MAGNAHELIC GAUGE ON THE VAPOR RECOVERY PIPING ON TANK W-11. THE GAUGE WAS ISOLATED BY CLOSING A BALL VALVE ON THE PIPING ASSOCIATED WITH THE GAUGE. AGENCY SPILL NOTIFICATIONS WERE COMPLETED, AND THE OSRO RESPONDED FOR THE CLEANUP. SPILL VOLUME WAS ESTIMATED TO BE 282 GALLONS. SUBSEQUENT INVESTIGATION FOUND THAT DIESEL FUEL WAS NOT COMPATIBLE WITH THE SILICONE DIAPHRAGM OF THE MAGNAHELIC GAGE CAUSING FAILURE OF THE DIAPHRAGM ALLOWING THE DIESEL TO EXIT THE LOW PORT ON THE BACK OF THE GAGE.

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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