Home Search Emissions Pollutants About the Database


Valero (26003), Norco

LDEQ Accident Report

Accident #87993
State Police #06-03163
Accident Date2006-05-20
Report Date 2006-05-26
Follow-up Date 0000-00-00
Follow-up: Yes

Pollutants Released

Pollutant Duration Point Source Greenhouse Gas Criteria Pollutant Ozone forming chemical Amount of Release
Carbon Monoxide0 h 15 mGHT flaring (fire)NOYESNO108.0 pounds
Nitrogen Oxide0 h 15 mGHT flaring (fire)NOYESYES50.0 pounds
Particulate Matter0 h 15 mGHT flaring (fire)NOYESNO1.0 pounds
Volatile Organic Compounds (VOCs)0 h 15 mGHT flaring (fire)NONOYES19.0 pounds
Sulfur Dioxide0 h 15 mGHT flaring (fire)NOYESNO4,663.0 pounds
Hydrogen Sulfide0 h 15 mGHT flaring (fire)NONONO12.0 pounds
Carbon Monoxide1 h 21 mKHT flaring (fire)NOYESNO123.0 pounds
Nitrogen Oxide1 h 21 mKHT flaring (fire)NOYESYES57.0 pounds
Particulate Matter1 h 21 mKHT flaring (fire)NOYESNO1.0 pounds
Volatile Organic Compounds (VOCs)1 h 21 mKHT flaring (fire)NONOYES22.0 pounds
Sulfur Dioxide1 h 21 mKHT flaring (fire)NOYESNO1,429.0 pounds
Hydrogen Sulfide1 h 21 mKHT flaring (fire)NONONO4.0 pounds
Carbon Monoxide1 h 0 mNHT flaring (fire)NOYESNO172.0 pounds
Nitrogen Oxide1 h 0 mNHT flaring (fire)NOYESYES80.0 pounds
Particulate Matter1 h 0 mNHT flaring (fire)NOYESNO1.0 pounds
Volatile Organic Compounds (VOCs)1 h 0 mNHT flaring (fire)NONOYES31.0 pounds
Sulfur Dioxide1 h 0 mNHT flaring (fire)NOYESNO2,686.0 pounds
Hydrogen Sulfide1 h 0 mNHT flaring (fire)NONONO7.0 pounds
Carbon Monoxide0 h 45 mDHT liquid burnoffNOYESNO145.0 pounds
Nitrogen Oxide0 h 45 mDHT liquid burnoffNOYESYES463.0 pounds
Particulate Matter0 h 45 mDHT liquid burnoffNOYESNO58.0 pounds
Volatile Organic Compounds (VOCs)0 h 45 mDHT liquid burnoffNONOYES6.0 pounds
Sulfur Dioxide0 h 45 mDHT liquid burnoffNOYESNO705.0 pounds
Hydrogen Sulfide0 h 45 mDHT liquid burnoffNONONO2.0 pounds
Carbon Monoxide0 h 45 mDHT liquid burnoffNOYESNO38.0 pounds
Nitrogen Oxide0 h 45 mDHT liquid burnoffNOYESYES18.0 pounds
Particulate Matter0 h 45 mDHT liquid burnoffNOYESNO 
Volatile Organic Compounds (VOCs)0 h 45 mDHT liquid burnoffNONOYES7.0 pounds
Sulfur Dioxide0 h 45 mDHT liquid burnoffNOYESNO1,954.0 pounds
Hydrogen Sulfide0 h 45 mDHT liquid burnoffNONONO5.0 pounds
Carbon Monoxide0 h 31 mCoker flaring (fire)NOYESNO30.0 pounds
Nitrogen Oxide0 h 31 mCoker flaring (fire)NOYESYES14.0 pounds
Particulate Matter0 h 31 mCoker flaring (fire)NOYESNO 
Volatile Organic Compounds (VOCs)0 h 31 mCoker flaring (fire)NONOYES5.0 pounds
Sulfur Dioxide0 h 31 mCoker flaring (fire)NOYESNO796.0 pounds
Hydrogen Sulfide0 h 31 mCoker flaring (fire)NONONO2.0 pounds
Carbon Monoxide6 h 6 mCoker flaring (SD)NOYESNO91.0 pounds
Nitrogen Oxide6 h 6 mCoker flaring (SD)NOYESYES42.0 pounds
Particulate Matter6 h 6 mCoker flaring (SD)NOYESNO1.0 pounds
Volatile Organic Compounds (VOCs)6 h 6 mCoker flaring (SD)NONOYES16.0 pounds
Sulfur Dioxide6 h 6 mCoker flaring (SD)NOYESNO2,367.0 pounds
Hydrogen Sulfide6 h 6 mCoker flaring (SD)NONONO6.0 pounds

Accident Classified As:

Cause of Problem: Under Investigation

Discharge Preventable -

Notes/Remedial Actions

Emissions were minimized by shutting down the affected units and the fire was extinguished.