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ExxonMobil, Baton Rouge

LDEQ Incident Report

Incident #122774
PDF AvailablePDF
State Police #10-01932
Incident Date2010-04-14
Report Date 2010-05-25
Follow-up Date 2010-08-27
Follow-up: Yes

Pollutants Released

Pollutant Duration Point Source Greenhouse Gas Criteria Pollutant Ozone forming chemical Amount of Release
Hydrogen Sulfideno information givenFLARE: PCLA-2 [CCU]NONONOBRQ
Sulfur Dioxideno information givenFLARE: PCLA-2 [CCU]NOYESNO1,653.0 pounds
Carbon Monoxideno information givenFLARE: PCLA-2 [CCU]NOYESNOBRQ
Nitrogen Oxideno information givenFLARE: PCLA-2 [CCU]NOYESYESBRQ

Cause of Problem: Instrument Failure

"Facility was called after smoky flare was noticed" A level instrument critical to unit operations malfunctioned causing flaring. Exceeded RQ for SO2. Follow-up letter states that a recent analysis of the refinery flare system resulted in updated release amount: 1653 lbs

Discharge Preventable - No

"Caused by unexpected instrument failure."

Notes/Remedial Actions

No information given LDEQ and State Police reports only. No refinery letter.