PHILLIPS 66 PIPELINE LLC

hazardous_liquid Incident —

Incident Information

Report Date
OperatorPHILLIPS 66 PIPELINE LLC
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates35.94694, -96.75359

Cause

CauseCORROSION FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

Property Damage
Lost Commodity
Public/Private Damage
Emergency Response
Environmental Remediation
Other Costs

Location Map

Incident Narrative

APPROXIMATELY 13:55 ON 4/2/2023 EMPLOYEE OPERATOR DISCOVERED CRUDE OIL ON GROUND IN ROW ON PHILLIPS 66 FACILITY PROPERTY DURING OPERATOR ROUNDS. NOTIFICATIONS OF LEAK WERE IMMEDIATELY INITIATED, AND SUSPECTED PIPE SEGMENT WAS SHUT IN AND ISOLATED. EFFORTS WERE STARTED TO DETERMINE SOURCE OF LEAK, DUE TO MORE THAN ONE 3RD PIPELINE IN THE IMMEDIATE VICINITY. LOCAL CONTRACTOR WAS SOURCED TO INITIATE RESPONSE, CONTAINMENT, AND EXCAVATION EFFORTS TO POSITIVELY DETERMINE SOURCE OF LEAK. METALLURGICAL ANALYSIS FROM THE 5/25/2023 REPORT CONFIRMED INTERNAL CORROSION ON A LONG RADIUS PIPE BEND AT THE 6 O'CLOCK POSITION. 11/09/2023 SUPPLEMENTAL PART A #14 SYSTEM DESCRIPTION UPDATED TO ""ONSHORE TERMINAL/TANK FARM EQUIPMENT & PIPING"" TO MEET API DEFINITION FACILITY #3.

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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