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Motiva Enterprises (2719), Convent

LDEQ Accident Report

Accident #146167
State Police #13-00325
Accident Date2013-01-22
Report Date 2013-01-29
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
Hydrogen SulfideFCCU unitNONONOBRQ
Sulfur DioxideFCCU unitNOYESNOBRQ

Accident Classified As: Below Reportable Quantity (BRQ)

Cause of Problem: Process Upset

On January 22, 2013, Motiva Convent Refinery Reported a potential sulfur dioxide (SO2) release which occured at the facility due to operational upset on the FCCU unit.

Discharge Preventable - No Information Given

Notes/Remedial Actions

Initially reported sulfur dioxide and hydrogen sulfide released to air during the upset. The incident was initially reported as a potential exceedance of the 500-lb Reportable Quaantity (RQ) for sulfur dioxide (SO2). However, after further calculation, the total SO2 emissions from this incident were not above the RQ.