TRI Explorer
Detail columns are collapsed by default. Click the
icon to view additional columns. Use your Browser back feature to collapse.
Data Source: 2022 Dataset (released October 2023) | See Note | Instructions for printing wide reports |
TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), for all 88 facilities, for facilities in NAICS 2122 - Metal Mining (added 1998), for All chemicals, U.S., 2018 |
Row # | Facility | Total On-site Disposal or Other Releases | Total Off-site Disposal or Other Releases | Total On- and Off-site Disposal or Other Releases |
---|---|---|---|---|
1 | ASARCO LLC MISSION COMPLEX.4201 W PIMA MINE RD, SAHUARITA ARIZONA 85629 (PIMA) | 8,775,888 | . | 8,775,888 |
2 | ASARCO LLC RAY MINE OPERATIONS.HWY 177 8 MILES N OF KEARNY, KEARNY ARIZONA 85137 (PINAL) | 2,060,307 | . | 2,060,307 |
3 | AURORA MINE.2800 LUCKY BOY PASS RD, HAWTHORNE NEVADA 89415 (MINERAL) | 1,800 | . | 1,800 |
4 | BALD MOUNTAIN MINE.70 MILES S OF ELKO, ELKO NEVADA 89803 (WHITE PINE) | 1,539,413 | 3 | 1,539,416 |
5 | BARRICK GOLD CORP-GOLDEN SUNLIGHT MINE.453 MONTANA HWY 2 E, WHITEHALL MONTANA 59759 (JEFFERSON) | 235,065 | 1 | 235,066 |
6 | BRUSHY CREEK MINE/MILL.10827 HIGHWAY KK, BOSS MISSOURI 65440 (REYNOLDS) | 8,408,072 | 1,209 | 8,409,281 |
7 | BUCKHORN MINE.3.5 MILES EAST FROM CHESAW, CHESAW WASHINGTON 98844 (OKANOGAN) | 1,122 | . | 1,122 |
8 | BUICK MINE/MILL.270 FOREST ROAD 2231, BOSS MISSOURI 65440 (IRON) | 11,285,313 | 48,841 | 11,334,154 |
9 | CARLOTA COPPER CO.2624 FOREST SERVICE RD 287, MIAMI ARIZONA 85539 (GILA) | 10,184 | . | 10,184 |
10 | CHEMOURS - STARKE FACILITY.STATE ROAD 230 E, STARKE FLORIDA 32091 (CLAY) | 296,556 | 0 | 296,556 |
11 | CHINO MINES CO MINE CONCENTRATOR-SXEW PLANTS.99 SANTA RITA MINE RD, VANADIUM NEW MEXICO 88023 (GRANT) | 2,678,709 | . | 2,678,709 |
12 | CLIMAX MOLYBDENUM CO HENDERSON MILL.19302 COUNTY RD 3, PARSHALL COLORADO 80468 (GRAND) | 1,021,484 | . | 1,021,484 |
13 | CLIMAX MOLYBDENUM CO-CLIMAX MINE.HWY 91 FREMONT PASS, CLIMAX COLORADO 80429 (LAKE) | 2,260,274 | 135 | 2,260,409 |
14 | CLIMAX MOLYBDENUM CO-HENDERSON MINE.9 MILES W OF EMPIRE, EMPIRE COLORADO 80438 (CLEAR CREEK) | 1,273,635 | . | 1,273,635 |
15 | COEUR ALASKA INC KENSINGTON GOLD PROJECT.3031 CLINTON DR, JUNEAU ALASKA 99801 (JUNEAU CITY AND BOROUGH) | 2,214,232 | 250 | 2,214,483 |
16 | COEUR ROCHESTER INC.HWY I-80 EXT 119 23 MILES NE OF LOVELOCK, LOVELOCK NEVADA 89419 (PERSHING) | 8,213,767 | 24,106 | 8,237,872 |
17 | COEUR STERLING MINE.#1 COUNTY ROAD 295, BEATTY NEVADA 89003 (NYE) | 370 | . | 370 |
18 | CRIPPLE CREEK & VICTOR GOLD MINING CO.1280 HWY 67, VICTOR COLORADO 80860 (TELLER) | 7,768,269 | 228 | 7,768,497 |
19 | DV NATURAL RESOURCES--BRIGGS MINE.8 MILES S OF BALLARAT ON WINGATE RD, TRONA CALIFORNIA 93592 (INYO) | 7 | 0 | 7 |
20 | EAGLE MINE.6510 TRIPLE A ROAD, MICHIGAMME MICHIGAN 49861 (MARQUETTE) | 384,170 | 269 | 384,439 |
21 | EAGLE MINE LLC-HUMBOLDT MILL.4547 COUNTY RD 601, CHAMPION MICHIGAN 49814 (MARQUETTE) | 8,336,128 | 216 | 8,336,344 |
22 | FIORE GOLD PAN MINE.8989 WEST HIGHWAY 50, ELY NEVADA 89315 (WHITE PINE) | 247,492 | 30 | 247,522 |
23 | FIRE CREEK MINE.3 MILES WEST ON FIRE CREEK ROAD, BATTLE MOUNTAIN NEVADA 89820 (LANDER) | 3,646 | . | 3,646 |
24 | FLETCHER MINE/MILL.230 COUNTY ROAD 849, CENTERVILLE MISSOURI 63633 (REYNOLDS) | 5,181,738 | 2,052 | 5,183,790 |
25 | FLORIDA CANYON & STANDARD MINES.EXIT 138 I-80, IMLAY NEVADA 89418 (PERSHING) | 323,764 | 5,803 | 329,566 |
26 | FORT KNOX MINE.1 FORT KNOX RD, FAIRBANKS ALASKA 99712 (FAIRBANKS NORTH STAR BOROUGH) | 19,530,487 | . | 19,530,487 |
27 | FREEPORT-MCMORAN BAGDAD INC.1 MAIN ST, BAGDAD ARIZONA 86321 (YAVAPAI) | 1,792,047 | 10,596 | 1,802,642 |
28 | FREEPORT-MCMORAN MORENCI INC.4521 N US HWY 191, MORENCI ARIZONA 85540 (GREENLEE) | 13,326,189 | 71,169 | 13,397,358 |
29 | FREEPORT-MCMORAN SAFFORD INC.8500 N FREEPORT MCMORAN RD, SAFFORD ARIZONA 85546 (GRAHAM) | 407,224 | 2,152 | 409,375 |
30 | FREEPORT-MCMORAN SIERRITA INC.6200 W DUVAL MINE RD, GREEN VALLEY ARIZONA 85614 (PIMA) | 2,969,104 | 506 | 2,969,610 |
31 | FREEPORT-MCMORAN TYRONE INC..HWY 90 AT TYRONE MINE RD, TYRONE NEW MEXICO 88065 (GRANT) | 385,552 | 250 | 385,802 |
32 | GOLDCORP DEE LLC - LONE TREE MINE.STONEHOUSE EXIT 212, VALMY NEVADA 89438 (HUMBOLDT) | 76,225 | 0 | 76,225 |
33 | GOLDEN QUEEN MINING CO LLC.2818 SILVER QUEEN RD, MOJAVE CALIFORNIA 93501 (KERN) | 1 | . | 1 |
34 | GOLDEN VERTEX CORP.2127 SOUTH OPPORTUNITY WAY, BULLHEAD CITY ARIZONA 86442 (MOHAVE) | 520 | . | 520 |
35 | HECLA GREENS CREEK MINING CO.13401 GLACIER HWY, JUNEAU ALASKA 99801 (JUNEAU CITY AND BOROUGH) | 55,589,597 | 9 | 55,589,606 |
36 | HECLA LTD LUCKY FRIDAY MINE UNIT.397 FRIDAY AVENUE, MULLAN IDAHO 83846 (SHOSHONE) | 1,182,471 | 2 | 1,182,473 |
37 | HERMOSA.749 HARSHAW RD, PATAGONIA ARIZONA 85624 (SANTA CRUZ) | 179,478 | 8 | 179,486 |
38 | HOLLISTER MINE.TOWNSHIP 37 N RANGE 48 E SW 1/4 SECTION 4, WINNEMUCCA NEVADA 89446 (ELKO) | 961 | . | 961 |
39 | JERRITT CANYON MINE.50 MILES N ELKO NV STATE RT 225, ELKO NEVADA 89801 (ELKO) | 2,735,276 | 927 | 2,736,203 |
40 | K2 MINE.2400 W KETTLE RIVER RD, CURLEW WASHINGTON 99118 (FERRY) | 315 | . | 315 |
41 | KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT.8362 WEST 10200 SOUTH, BINGHAM CANYON UTAH 84006 (SALT LAKE) | 229,202,509 | 28 | 229,202,537 |
42 | KETTLE RIVER OPERATIONS MILL.363 FISH HATCHERY ROAD, REPUBLIC WASHINGTON 99166 (FERRY) | 1,009 | . | 1,009 |
43 | LISBON VALLEY MINING CO LLC.920 S COUNTY RD 313, LA SAL UTAH 84530 (UTAH) | 67,500 | . | 67,500 |
44 | MARIGOLD MINING CO.3 MILES S OF VALMY, VALMY NEVADA 89438 (HUMBOLDT) | 777,552 | 3,251 | 780,803 |
45 | MATERION NATURAL RESOURCES INC MILL.10 MILES N HWY 6, DELTA UTAH 84624 (MILLARD) | 1,174,375 | . | 1,174,375 |
46 | MATERION NATURAL RESOURCES MINE.47 MI NW OF DELTA ON HWY 174, DELTA UTAH 84624 (JUAB) | 256 | . | 256 |
47 | MESQUITE MINE.6502 E HWY 78, BRAWLEY CALIFORNIA 92227 (IMPERIAL) | 21,810 | 0 | 21,810 |
48 | MIDAS PROJECT.1001 GOLD ST, MIDAS NEVADA 89414 (ELKO) | 1,038,152 | 0 | 1,038,152 |
49 | MINERAL RIDGE MINE.1 COYOTE RD, SILVERPEAK NEVADA 89047 (ESMERALDA) | 1,400 | . | 1,400 |
50 | MONTANA RESOURCES LLC.600 SHIELDS AVE, BUTTE MONTANA 59701 (SILVER BOW) | 40,636,562 | 29 | 40,636,591 |
51 | NEVADA GOLD MINES LLC - ARTURO MINE.30 MILES N OF CARLIN NEVADA, CARLIN NEVADA 89822 (ELKO) | 67,897 | . | 67,897 |
52 | NEVADA GOLD MINES LLC - CARLIN SOUTH AREA.6 MILES N OF CARLIN, CARLIN NEVADA 89822 (EUREKA) | 48,591,716 | 175 | 48,591,891 |
53 | NEVADA GOLD MINES LLC - GOLDSTRIKE MINES INC.27 MILES N OF CARLIN NEVADA, CARLIN NEVADA 89822 (ELKO) | 36,907,482 | 236,222 | 37,143,704 |
54 | NEVADA GOLD MINES LLC - PHOENIX MINE.12 MI SE OF BATTLE MOUNTAIN COPPER CANYON FACILITY, BATTLE MOUNTAIN NEVADA 89820 (LANDER) | 16,862,339 | 6,597 | 16,868,937 |
55 | NEVADA GOLD MINES LLC - TURQUOISE RIDGE.28 MILES NE OF GOLCONDA, GOLCONDA NEVADA 89414 (HUMBOLDT) | 59,582 | 3 | 59,585 |
56 | NEVADA GOLD MINES LLC- LONG CANYON MINE.688 JOHNSON RANCH ROAD, OASIS NEVADA 89835 (ELKO) | 654,011 | 52 | 654,063 |
57 | NEVADA GOLD MINES LLC-CORTEZ DISTRICT.30 MILES S OF I-80 BETWEEN STATE ROUTE 306 & STATE ROUTE 278, CRESCENT VALLEY NEVADA 89821 (LANDER) | 40,341,111 | 4,593 | 40,345,704 |
58 | NEVADA GOLD MINES- EMIGRANT MINE.15 MILES SE OF CARLIN, CARLIN NEVADA 89822 (EUREKA) | 300,448 | . | 300,448 |
59 | NEWMONT GOLDCORP - CARLIN NORTH AREA.25 MILES N OF CARLIN, CARLIN NEVADA 89822 (EUREKA) | 12,621,370 | . | 12,621,370 |
60 | NEWMONT GOLDCORP TWIN CREEKS MINE.35 MILES NE OF GOLCONDA, GOLCONDA NEVADA 89414 (HUMBOLDT) | 99,442,773 | 229 | 99,443,002 |
61 | NYRSTAR - CUMBERLAND MINE.510 CUMBERLAND MINE RD, CARTHAGE TENNESSEE 37030 (SMITH) | 2,220,312 | . | 2,220,312 |
62 | NYRSTAR CLARKSVILLE INC.1800 ZINC PLANT RD, CLARKSVILLE TENNESSEE 37040 (MONTGOMERY) | 19,241,791 | . | 19,241,791 |
63 | NYRSTAR COY-MINE.420 E BROADWAY BLVD, JEFFERSON CITY TENNESSEE 37760 (JEFFERSON) | 276,115 | . | 276,115 |
64 | NYRSTAR- IMMEL MINE.2160 IMMEL MINE RD, MASCOT TENNESSEE 37806 (KNOX) | 886,612 | . | 886,612 |
65 | NYSTAR - YOUNG MINE & MILL.1977 W HWY 11E, NEW MARKET TENNESSEE 37820 (JEFFERSON) | 2,571,583 | . | 2,571,583 |
66 | NYSTAR GORDONSVILLE MINE & MILL.120 ZINC MINE CIR, GORDONSVILLE TENNESSEE 38563 (SMITH) | 4,357,062 | . | 4,357,062 |
67 | OCEANAGOLD HAILE GOLD MINE.6911 SNOWY OWL RD, KERSHAW SOUTH CAROLINA 29067 (LANCASTER) | 3,745,896 | . | 3,745,896 |
68 | PEND OREILLE MINE.1382 PEND OREILLE MINE RD, METALINE FALLS WASHINGTON 99153 (PEND OREILLE) | 13,387,953 | 341 | 13,388,293 |
69 | PINTO VALLEY MINE.2911 N FOREST SERVICE RD 287, MIAMI ARIZONA 85539 (GILA) | 13,883,691 | 5 | 13,883,695 |
70 | POGO MINE.50 MILE POGO MINE RD, DELTA JUNCTION ALASKA 99737 (SOUTHEAST FAIRBANKS CENSU) | 7,922,662 | 5 | 7,922,667 |
71 | PRINCE MINERALS LLC.301 PIGEON POINT RD, NEW CASTLE DELAWARE 19720 (NEW CASTLE) | 2 | . | 2 |
72 | PRINCE SPECIALTY PRODUCTS LLC.610 PITTMAN RD, BALTIMORE MARYLAND 21226 (ANNE ARUNDEL) | 28,722 | 356,226 | 384,948 |
73 | RAWHIDE MINE.58 MILES SE OF FALLON, FALLON NEVADA 89406 (MINERAL) | 0 | . | 0 |
74 | RED DOG OPERATIONS.90 MILES N OF KOTZEBUE, KOTZEBUE ALASKA 99752 (NORTHWEST ARCTIC BOROUGH) | 885,682,874 | 1 | 885,682,875 |
75 | RESOLUTION COPPER MINING.102 WEST MAGMA HEIGHTS DRIVE, SUPERIOR ARIZONA 85173 (PINAL) | 346,604 | . | 346,604 |
76 | ROBINSON NEVADA MINING CO.4232 W WHITE PINE CO RD 44, RUTH NEVADA 89319 (WHITE PINE) | 8,881,638 | . | 8,881,638 |
77 | RUBY HILL MINING CO LLC.INTRSCTION OF HWY 50 & SR278, EUREKA NEVADA 89316 (EUREKA) | 663 | . | 663 |
78 | SILVER BELL MINING LLC.25000 W AVRA VALLEY RD, MARANA ARIZONA 85653 (PIMA) | 5,521 | 441 | 5,962 |
79 | SMC NYE MINE SITE.5 MILES SE OF NYE MT HWY 419, NYE MONTANA 59061 (STILLWATER) | 476,395 | 425,211 | 901,606 |
80 | SMOKY VALLEY COMMON OPERATION.#1 SMOKY VALLEY MINE RD 45 MI N OF TONOPAH ON SR, ROUND MOUNTAIN NEVADA 89045 (NYE) | 10,095,787 | 4,620 | 10,100,407 |
81 | ST LAWRENCE ZINC CO BALMAT 4 MINE & MILL.408 SYLVIA LAKE RD, GOUVERNEUR NEW YORK 13642 (ST. LAWRENCE) | 1,840,021 | . | 1,840,021 |
82 | STILLWATER MINING CO EAST BOULDER MINE.517 W 1ST AVE, BIG TIMBER MONTANA 59011 (SWEET GRASS) | 345,518 | . | 345,518 |
83 | SUNSHINE SILVER MINE.2209 BIG CREEK RD, KELLOGG IDAHO 83837 (SHOSHONE) | 2 | . | 2 |
84 | SWEETWATER MINE/MILL.1382 SWEETWATER MINE ROAD, ELLINGTON MISSOURI 63638 (REYNOLDS) | 4,233,226 | 1,209 | 4,234,435 |
85 | THOMPSON CREEK MINING CO.SQUAW CREEK RD OFF HWY 75, CLAYTON IDAHO 83227 (CUSTER) | 248,283 | . | 248,283 |
86 | U.S. SILVER - IDAHO INC.1041 LAKE GULCH RD, WALLACE IDAHO 83873 (SHOSHONE) | 6,262,710 | . | 6,262,710 |
87 | VIBRANTZ MINERALS LLC.401 N PRINCE PLAZA, QUINCY ILLINOIS 62305 (ADAMS) | 60,739 | . | 60,739 |
88 | WHARF RESOURCES.10928 WHARF RD, LEAD SOUTH DAKOTA 57754 (LAWRENCE) | 2,107,063 | . | 2,107,063 |
Total | 1,688,576,152 | 1,207,997 | 1,689,784,149 | |
Total disposal or other releases omitting double counted amounts | 1,689,701,542 |
(Note that if a facility name appears multiple times within each of the below
tables, the facility is a multi-establishment and submitted multiple forms for
Dioxin and Dioxin-like compounds. Also in the table above, EPA has converted Dioxin and Dioxin-like compounds data from grams (as reported to EPA) into pounds.
Please refer to the Dioxin and Dioxin-like compounds table below for reported amounts of Dioxin and Dioxin-like compounds in grams. Grams can be converted to pounds by multiplying by 0.002205.) |
TRI On-site and Off-site Reported Disposed of or Otherwise Released (in grams), all 4 facilities, for facilities in NAICS 2122 - Metal Mining (added 1998), for Dioxin and Dioxin-like compounds, U.S., 2018 |
Row # | Facility | Total On-site Disposal or Other Releases | Total Off-site Disposal or Other Releases | Total On- and Off-site Disposal or Other Releases |
---|---|---|---|---|
1 | FORT KNOX MINE.1 FORT KNOX RD, FAIRBANKS ALASKA 99712 (FAIRBANKS NORTH STAR BOROUGH) | .1089000 | . | .1089000 |
2 | FREEPORT-MCMORAN MORENCI INC.4521 N US HWY 191, MORENCI ARIZONA 85540 (GREENLEE) | .3482000 | . | .3482000 |
3 | KENNECOTT UTAH COPPER MINE CONCENTRATORS & POWER PLANT.8362 WEST 10200 SOUTH, BINGHAM CANYON UTAH 84006 (SALT LAKE) | .3028670 | . | .3028670 |
4 | RED DOG OPERATIONS.90 MILES N OF KOTZEBUE, KOTZEBUE ALASKA 99752 (NORTHWEST ARCTIC BOROUGH) | .8301522 | . | .8301522 |
Total | 1.5901192 | .0000000 | 1.5901192 |
Back to top
View other report type:
Transfers Off-site for Further Waste Management
Quantities of TRI Chemicals in Waste (waste management)
Note: Reporting year (RY) 2022 is the most recent TRI data available. Facilities reporting to TRI were required to submit their data to EPA by July 1 for the previous calendar year's activities. TRI Explorer is using the 2022 Dataset (released October 2023). This dataset includes revisions for the years 1988 to 2022 processed by EPA. Revisions submitted to EPA after this time are not reflected in TRI Explorer reports. TRI data may also be obtained through EPA Envirofacts. Users of TRI information should be aware that TRI data reflect releases and other waste management activities of chemicals, not whether (or to what degree) the public has been exposed to those chemicals. Release estimates alone are not sufficient to determine exposure or to calculate potential adverse effects on human health and the environment. TRI data, in conjunction with other information, can be used as a starting point in evaluating exposures that may result from releases and other waste management activities which involve toxic chemicals. The determination of potential risk depends upon many factors, including the toxicity of the chemical, the fate of the chemical, and the amount and duration of human or other exposure to the chemical after it is released. This report ranks the 100 largest facilities reporting in a particular disposal or other release category (by default, the report ranks the top 100 facilities by total on- and off-site disposal or other releases). By sorting on different disposal or other release categories (e.g., Class I Wells, RCRA Subtitle C Landfills, etc.), TRI Explorer will generate a report ranking the top 100 facilities for the specific category chosen. Note that the top 100 facilities ranked for a specific category will change as the category changes (i.e., the 100 facilities ranked for Class I Wells is not necessarily the same 100 facilities for RCRA Subtitle C Landfills). Off-site disposal or other releases include transfers sent to other TRI Facilities that reported the amount as on-site disposal or other release because not all states and/or not all industry sectors are included in this report. For purposes of analysis, data reported as Range Code A is calculated using a value of 5 pounds, Range Code B is calculated using a value of 250 pounds and Range Code C is calculated using a value of 750 pounds. The facility may have reported multiple NAICS codes to TRI in the current reporting year. See the facility profile report by clicking on the facility name to see a list of all NAICS codes submitted to TRI for the current reporting year. Beginning with the 2006 reporting year, the industry classification code is the North American Industry Classification System (NAICS), which has replaced the 1997 US Standard Industrial Classification (SIC) code. The primary NAICS code as reported by the facility is now used for all analysis purposes for all reporting years 2006 and later. For reporting years prior to 2006, EPA has assigned a primary NAICS code based on the SIC codes as reported for those years for the purpose of analyzing trends. Forms listing NAICS code 212221, 212222, 212231, 212234 or 212299 are included in this category. However, if the facility reported in a year prior to 1998 and the form has an industry code equivalent to a manufacturing NAICS code, then the form is included in the manufacturing industry category and not in this industry category for that year. A decimal point, or "." denotes that the facility left that particular cell blank in its Form R submission (a zero in a cell denotes either that the facility reported "0" or "NA" in its Form R submission). "NA" in a cell denotes that the facility has submitted only Form A and thus the data for release, waste transfers or quantities of TRI chemicals in waste are not applicable. By submitting a Form A the facility has certified that its total annual reportable amount is less than 500 pounds, and that the facility does not manufacture, process, or otherwise use more than 1 million pounds of the toxic chemical. How to cite TRI Explorer. Following APA Style, 6th edition, an appropriate citation to TRI Explorer is:United States Environmental Protection Agency. (2024). TRI Explorer (2022 Dataset (released October 2023)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (April 19, 2024). |
Go to TRI Explorer Home |