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States / North Dakota / Morton County

MARATHON MANDAN REFINERY

Active TRI Registrant

900 OLD RED TRL NE

MANDAN, ND 58554

EPA TRI Facility ID: 58554MCLCMNORTH

Toxic Chemical Releases

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

Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)130,860 pounds
Propylene47,000 pounds
Toluene16,208 pounds
Xylene (mixed isomers)15,333 pounds
Ethylene13,200 pounds
Methanol10,960 pounds
Phenol9,332 pounds
n-Hexane8,404 pounds
Ammonia6,600 pounds
Cresol (mixed isomers)6,315 pounds
1,2,4-Trimethylbenzene5,320 pounds
Lead And Lead CompoundsPersistent Bioaccumulative Toxic4,854 pounds
Hydrogen cyanide4,837 pounds
Carbonyl sulfide4,724 pounds
Cyclohexane3,801 pounds
NickelCarcinogen3,535 pounds
EthylbenzeneCarcinogen3,203 pounds
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)2,939 pounds
Hydrogen fluoride2,880 pounds
BenzeneCarcinogen2,593 pounds
Carbon disulfide2,423 pounds
Hydrogen sulfide2,084 pounds
Manganese1,652 pounds
Certain glycol ethers700 pounds
TetrachloroethyleneCarcinogen600 pounds
NaphthaleneCarcinogen425 pounds
CumeneCarcinogen298 pounds
1,3-ButadieneCarcinogen151 pounds
Cobalt compoundsCarcinogen132 pounds
Polycyclic aromatic compoundsCarcinogen · Persistent Bioaccumulative Toxic128.9 pounds
Chromium84 pounds
Anthracene71 pounds
Phenanthrene55 pounds
Biphenyl15 pounds
Molybdenum trioxideCarcinogen12 pounds
Mercury And Mercury CompoundsPersistent Bioaccumulative Toxic7 pounds
Benzo[g,h,i]perylenePersistent Bioaccumulative Toxic3.4 pounds
Dioxin and dioxin-like compoundsCarcinogen · Persistent Bioaccumulative Toxic0.039 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.

MARATHON MANDAN REFINERY: EPA Toxic Release Inventory | EcoCheckUSA