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Chalmette Refining (1376), Chalmette

LDEQ Accident Report

Accident #78341
State Police #05-02499
Accident Date2005-04-17
Report Date 2005-04-22
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
Carbon Monoxide37mK-401 (waste gas compressor number 2)NOYESNO14.0 pounds
Hydrocarbon37mK-401 (waste gas compressor number 2)NONOYES9.0 pounds
Hydrogen Sulfide37mK-401 (waste gas compressor number 2)NONONO2.0 pounds
Nitric Oxide37mK-401 (waste gas compressor number 2)NOYESNO2.0 pounds
Nitrogen Dioxide37mK-401 (waste gas compressor number 2)NOYESYES 
Particulate Matter 1037mK-401 (waste gas compressor number 2)NOYESNO1.0 pounds
Sulfur Dioxide37mK-401 (waste gas compressor number 2)NOYESNO707.0 pounds

Accident Classified As:

Cause of Problem: Equipment Failure

Waste gas compressor number 2 (K-401) automatically shut down, automatically diverting waste gas to the flare system.

Discharge Preventable - No

Notes/Remedial Actions

Low-Sulfur content streams were routed to the flare to minimize sour gas flaring. Output was adjusted to minimize total amount of waste being sent to the flare.