Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)

CAS Number: N090

Release Summary

Total Releases
28.5M lbs
Number of Facilities
568
Carcinogen
No
Persistent Bioaccumulative Toxicant
No

Top Releasing Facilities

Facilities with the largest reported releases of Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region). Up to 50 shown.

# Facility Release (lbs)
1 RED DOG OPERATIONS 2.8M lbs
2 CHEMICAL WASTE MANAGEMENT 1.8M lbs
3 FORT KNOX MINE 1.7M lbs
4 CHEMOURS JOHNSONVILLE PLANT 1.0M lbs
5 TRONOX LLC 891.2K lbs
6 US ECOLOGY NEVADA INC. 782.1K lbs
7 NATIONAL BEEF LEATHERS LLC 756.8K lbs
8 CLEAN HARBORS LONE MOUNTAIN LLC LONE MOUNTAIN FACILITY 737.7K lbs
9 CLEAN HARBORS EL DORADO LLC 591.3K lbs
10 NEVADA GOLD MINES LLC - CARLIN SOUTH AREA 577.5K lbs
11 OUTOKUMPU STAINLESS USA LLC 525.4K lbs
12 USS GARY WORKS 508.5K lbs
13 US ECOLOGY TEXAS INC 507.0K lbs
14 P4 PRODUCTION LLC 434.4K lbs
15 CORHART REFRACTORIES 379.5K lbs
16 CHEMICAL WASTE MANAGEMENT - LA KE CHARLES FACILITY 351.8K lbs
17 FREEPORT-MCMORAN MIAMI INC 321.0K lbs
18 NUCOR STEEL-BERKELEY 320.6K lbs
19 ENVIRITE OF OHIO INC 294.2K lbs
20 ATI FLAT ROLLED PRODUCTS HOLDINGS LLC 281.9K lbs
21 FREEPORT-MCMORAN BAGDAD INC 280.0K lbs
22 PCS PHOSPHATE CO INC 274.7K lbs
23 AMERICAN CHROME & CHEMICALS 259.9K lbs
24 CLEVELAND-CLIFFS BURNS HARBOR LLC 256.9K lbs
25 CLEAN HARBORS DEER PARK LLC 249.4K lbs
26 ENERGYSOLUTIONS LLC 241.7K lbs
27 NUCOR STEEL HERTFORD COUNTY 218.3K lbs
28 CLEAN HARBORS ARAGONITE LLC 211.1K lbs
29 COFFEYVILLE RESOURCES NITROGEN FERTILIZERS LLC 188.4K lbs
30 KENNECOTT UTAH COPPER SMELTER & REFINERY 186.8K lbs
31 AMERICAN CHROME & CHEMICALS INC 181.5K lbs
32 POGO MINE 178.4K lbs
33 ENVIRITE OF ILLINOIS INC 177.8K lbs
34 EASTMAN CHEMICAL CO TENNESSEE OPERATIONS 174.6K lbs
35 US ECOLOGY IDAHO INC. 168.9K lbs
36 CLEAN HARBORS DEER TRAIL LLC. 166.2K lbs
37 CLEAN HARBORS GRASSY MOUNTAIN LLC 165.2K lbs
38 ENVIRITE OF PENNSYLVANIA INC 162.7K lbs
39 CLEAN HARBORS ENVIRONMENTAL SERVICES INC 149.6K lbs
40 GAVIN POWER LLC 140.5K lbs
41 GOPHER RESOURCE LLC 140.0K lbs
42 GIBSON GENERATING STATION 130.2K lbs
43 OZARK MOUNTAIN TECHNOLOGIES LLC DBA LMI AEROSPACE 125.0K lbs
44 JOHNS MANVILLE 123.5K lbs
45 SPIRIT AEROSYSTEMS INC 120.6K lbs
46 HARRISON POWER STATION 120.4K lbs
47 KENTUCKY UTILITIES CO GHENT STATION 120.3K lbs
48 ARCONIC US LLC 114.8K lbs
49 ROSS INCINERATION SERVICES INC 112.3K lbs
50 SPURLOCK POWER STATION 110.1K lbs

Health Information

Data comes from the EPA Toxic Release Inventory (TRI) program. Release quantities are self-reported by facilities and may represent estimates. The total shown aggregates reports across all facilities and reporting years.

PlainEnviro presents this data without advocacy framing. The presence of a chemical in the TRI database does not by itself indicate a health risk at current exposure levels. For health-related questions about specific chemical exposures, consult your local health agency or a toxicologist.