NUSTAR TERMINALS OPERATIONS PARTNERSHIP L. P.

hazardous_liquid Incident — — August 19, 2010

Incident Information

Incident DateAugust 19, 2010
OperatorNUSTAR TERMINALS OPERATIONS PARTNERSHIP L. P.
CommodityCRUDE OIL
Pipeline Typehazardous_liquid

Location

State
Coordinates30.02609, -90.85108

Cause

CauseCORROSION FAILURE
SubcauseINTERNAL CORROSION

Casualties

Fatalities0
Injuries0

Costs

Property Damage$0
Emergency Response$0
Other Costs$0

Location Map

Incident Narrative

"THE LEAK OCCURRED ON AN INTRA-TERMINAL PIPELINE LATERAL THAT CONNECTS A TERMINAL TANK MANIFOLD TO A SHORT UNREGULATED LOW-STRESS PIPELINE. THE PIPELINE LATERAL CANNOT BE ISOLATED FROM THE LOW-STRESS MAINLINE, THEREFORE IS SUBJECT TO MAINLINE PRESSURE. THIS LATERAL IS LOCATED DOWNSTREAM OF THE MAINLINE PRESSURE DEVICE. ALTHOUGH THE LOW-STRESS MAINLINE IS CURRENTLY EXEMPTED FROM PIPELINE SAFETY REGULATIONS, 195.1(A)(6) REQUIRES COMPLIANCE WITH PART 195 SUBPART B REPORTING REQUIREMENTS. DUE TO THE RELEASE QUANTITY AND LACK OF SIGNIFICANT CONSEQUENCE, WE ARE SUBMITTING THIS ""SHORT FORM"" ACCIDENT REPORT."

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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