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Chalmette Refining (1376), Chalmette

LDEQ Accident Report

Accident #84697
State Police #06-04843
Accident Date2006-08-02
Report Date 2006-08-09
Follow-up Date 0000-00-00
Follow-up: No

Pollutants Released

Pollutant Duration Point Source Greenhouse Gas Criteria Pollutant Ozone forming chemical Amount of Release
Sulfur Dioxide60 h 0 mAE-AOA-05-0109 EPN 46NOYESNO3,173.0 pounds

Accident Classified As:

Cause of Problem: Start Up, Shut Down

loss of instrument air pressure resulting in upset and shutdown of multiple process units within the refinery. Resulted from July 31, 2006 upset and the resultant restart and passivation of SRU Train 2

Discharge Preventable - No

Notes/Remedial Actions

refinery has initiated an investigation into the cause