Home Search Emissions Pollutants About the Database


Marathon Ashland Petroleum (3165), Garyville

LDEQ Accident Report

Accident #121911
State Police #10-01151
Accident Date2010-03-04
Report Date 2010-03-10
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
No Information Given43 mFLARE - South Ground FlareNONONOBRQ

Accident Classified As:

Cause of Problem: Instrument Failure

Shutdown of Hydrocracker, Unit 215. New unit with unknown problems causing it to smoke. "Shut down as a result of a high temperature alarm" but "it is believed that the alarm gave inaccurate readings." "Pollutants emitted during the event are accounted for in the facility Air Quality permit." No info given regarding what exactly was released.

Discharge Preventable - No

"Unplanned unit shutdowns are necessary at times."

Notes/Remedial Actions

BRQ. Refinery letter states that no reportable quantities were exceeded.Air monitoring team dispatched to ensure no offsite impacts.