EXXONMOBIL OIL BEAUMONT REFINERY (PART)

Active TRI Registrant

E END OF BURT ST

BEAUMONT, TX 77701

EPA TRI Facility ID: 77701BMNTREASTE

Toxic Chemical Releases

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

Ammonia184,330 pounds

n-Hexane174,000 pounds

Propylene55,000 pounds

Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)42,051 pounds

Hydrogen sulfide39,000 pounds

Toluene37,786 pounds

Xylene (mixed isomers)35,519.4 pounds

Hydrogen cyanide26,046 pounds

Ethylene20,700 pounds

Methyl tert-butyl ether17,200 pounds

Diethanolamine15,250 pounds

BenzeneCarcinogen12,716.53 pounds

Methanol12,065 pounds

Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)10,482 pounds

EthylbenzeneCarcinogen9,282.3 pounds

1,2,4-Trimethylbenzene9,000 pounds

NaphthaleneCarcinogen4,117.5 pounds

Cyclohexane3,500 pounds

Phenol1,626 pounds

Lead And Lead CompoundsPersistent Bioaccumulative Toxic1,465.2 pounds

1,3-ButadieneCarcinogen1,310 pounds

TetrachloroethyleneCarcinogen788.1 pounds

Copper755 pounds

CumeneCarcinogen710 pounds

Carbonyl sulfide460 pounds

Carbon disulfide280 pounds

Mercury And Mercury CompoundsPersistent Bioaccumulative Toxic220 pounds

Cresol (mixed isomers)208 pounds

IsopreneCarcinogen191 pounds

StyreneCarcinogen187 pounds

Polycyclic aromatic compoundsCarcinogen · Persistent Bioaccumulative Toxic138 pounds

Zinc compounds115 pounds

n-Butyl alcohol110 pounds

Molybdenum trioxideCarcinogen23 pounds

Nitrate compounds (water dissociable; reportable only when in aqueous solution)5.8 pounds

Dioxin and dioxin-like compoundsCarcinogen · Persistent Bioaccumulative Toxic2.088 grams

Ethylene glycol1 pounds

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.