VALERO REFINING - MERAUX LLC MERAUX REFINERY

Active TRI Registrant

2500 E ST BERNARD HWY

MERAUX, LA 70075

EPA TRI Facility ID: 70075MRPHY2500E

Toxic Chemical Releases

Reported to EPA under the Toxics Release Inventory program, most recent reporting year.

Nitrate compounds (water dissociable; reportable only when in aqueous solution)56,713 pounds

Ammonia21,235 pounds

n-Hexane13,345 pounds

Toluene7,458 pounds

BenzeneCarcinogen4,509 pounds

Xylene (mixed isomers)2,613 pounds

Carbon disulfide2,196 pounds

Hydrogen sulfide1,900 pounds

Cyclohexane1,842 pounds

Propylene1,197 pounds

EthylbenzeneCarcinogen1,028 pounds

1,2,4-Trimethylbenzene772 pounds

Phenol349 pounds

Carbonyl sulfide310 pounds

Molybdenum trioxideCarcinogen240 pounds

Nickel compoundsCarcinogen156 pounds

NaphthaleneCarcinogen152 pounds

1,3-ButadieneCarcinogen134 pounds

StyreneCarcinogen127 pounds

TetrachloroethyleneCarcinogen104 pounds

CumeneCarcinogen92 pounds

Ethylene84 pounds

Polycyclic aromatic compoundsCarcinogen · Persistent Bioaccumulative Toxic62.2 pounds

Cobalt compoundsCarcinogen40 pounds

Methanol33 pounds

Vanadium compounds25 pounds

Lead And Lead CompoundsPersistent Bioaccumulative Toxic22.9 pounds

Phenanthrene15 pounds

Mercury And Mercury CompoundsPersistent Bioaccumulative Toxic10.4 pounds

Cresol (mixed isomers)10 pounds

Benzo[g,h,i]perylenePersistent Bioaccumulative Toxic2.9 pounds

Anthracene2 pounds

Dioxin and dioxin-like compoundsCarcinogen · Persistent Bioaccumulative Toxic0.411 grams

Other Registered Facilities Nearby

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.