MAGELLAN AMMONIA PIPELINE, L.P.

hazardous_liquid Incident — — November 15, 2010

Incident Information

Incident DateNovember 15, 2010
OperatorMAGELLAN AMMONIA PIPELINE, L.P.
CommodityHVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBI
Pipeline Typehazardous_liquid

Location

State
Coordinates42.53250, -95.13320

Cause

CauseMATERIAL FAILURE OF PIPE OR WELD
SubcauseDESIGN-, CONSTRUCTION-, INSTALLATION-, OR FABRICATION-RELATED

Casualties

Fatalities0
Injuries0

Costs

Property Damage$25,000
Emergency Response$10,000
Other Costs$0

Location Map

Incident Narrative

A MEMBER OF THE PUBLIC REPOTED A POSSIBLE RELEASE TO MAGELLAN'S OPERATIONS CONTROL CENTER. THE LINE WAS IMMEDIATELY SHUT DOWN AND DEPRESSURIZED. MAGELLAN PERSONNEL WERE DISPATCHED TO INVESTIGATE, AND DISCOVERED A PINHOLE LEAK IN A GIRTH WELD. THE LINE WAS EXCAVATED AND THE LEAK LOCATED AND REPAIRED BY INSTALLING A FULL- ENCIRCLEMENT SLEEVE. IMPACTED SOIL WAS REMEDIATED IN ACCORDANCE WITH COMPANY AND STATE STANDARDS.

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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