EXPLORER PIPELINE CO

hazardous_liquid Incident —

Incident Information

Report Date
OperatorEXPLORER PIPELINE CO
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates33.03569, -96.20080

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

ON WEDNESDAY APRIL 26, 2023, AT APPROXIMATELY 04:25 CST A 1-INCH SCHEDULE 80 NIPPLE CRACKED AT A THREADED CONNECTION AND RELEASED 26 GALLONS OF GASOLINE. THE RELEASE WAS TOTALLY CONTAINED ON THE PROPERTY AND IMMEDIATELY IDENTIFIED BY ON-SITE PERSONNEL ON SHIFT. THE PIPELINE WAS SHUT DOWN AND THE RELEASE AND ANY IMPACTED SOIL WAS PROPERLY ADDRESSED. THE 1-INCH NIPPLE WAS SUBMITTED TO A THIRD PARTY FOR A FAILURE ANALYSIS. THE ANALYSIS REFLECTED A HIGH-CYCLE (VIBRATION), REVERSE-BENDING, FATIGUE CRACKING INITIATING ALONG A THREAD ROOT IMMEDIATELY OUTSIDE THE THREAD ENGAGEMENT 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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