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Valero (26003), Norco

LDEQ Accident Report

Accident #109755
State Police #08-06392
Accident Date2008-10-01
Report Date 2008-10-08
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 Dioxide0 h 39 mFlares 1 and 2NOYESNOBRQ
Hydrogen Sulfide0 h 39 mFlares 1 and 2NONONOBRQ
Volatile Organic Compounds (VOCs)0 h 39 mFlares 1 and 2NONOYESBRQ

Accident Classified As:

Cause of Problem: Equipment Failure

Hot Separator develops crack allowing material and gases to release.

Discharge Preventable -

Notes/Remedial Actions

Emissions minimized with a controlled shutdown of the unit. Firewater sprayed on to control vapors and mitigate inflammation. Oil absorbent booms deployed. Water collected by vacuum truck from drainage routes.