10 STAMPEDE ST
NEWCASTLE, WY 82701
EPA TRI Facility ID: 82701WYMNG740WE
Toxic Chemical Releases
Reported to EPA under the Toxics Release Inventory program, most recent reporting year.
Toluene4,156.55 pounds
n-Hexane2,231.18 pounds
BenzeneCarcinogen2,207.23 pounds
Propylene2,045.47 pounds
Xylene (mixed isomers)1,977.88 pounds
Hydrogen fluoride1,419 pounds
Ammonia1,324.53 pounds
Hydrogen cyanide531 pounds
EthylbenzeneCarcinogen366.16 pounds
Cyclohexane340.87 pounds
CumeneCarcinogen245.09 pounds
1,3-ButadieneCarcinogen168.3 pounds
Hydrogen sulfide137.6 pounds
1,2,4-Trimethylbenzene108.74 pounds
NaphthaleneCarcinogen106.77 pounds
Ethylene73.09 pounds
StyreneCarcinogen72.41 pounds
Cresol (mixed isomers)1.9 pounds
Methanol1.7 pounds
1-Propanesulfonic acid, 2-methyl-, 2-[[1-oxo-3-[(γ-ω-perfluoro-C4-16-alkyl)thio]propyl]amino] derivs., sodium salts0 pounds
Certain glycol ethers0 pounds
1-Propanaminium, 2-hydroxy-N,N,N-trimethyl-, 3-[(γ-ω-perfluoro-C6-20-alkyl)thio] derivs., chlorides0 pounds
Thiols, C8-20, γ-ω-perfluoro, telomers with acrylamide0 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.