Toxic Releases / Arsenic compounds
Arsenic compounds
CAS N020 · 36,623,113 lb reported released from 52 facilities (TRI 2024).EPA-listed carcinogen
By State
NV26,648,221 lb · 6 facilitiesAK7,269,157 lb · 4 facilitiesWV1,196,293 lb · 4 facilitiesSC544,121 lb · 1 facilitiesAZ334,171 lb · 1 facilitiesTX106,752 lb · 7 facilitiesND92,119 lb · 2 facilitiesGA77,153 lb · 2 facilitiesCA71,619 lb · 1 facilitiesNC71,124 lb · 4 facilitiesTN60,618 lb · 3 facilitiesMI50,532 lb · 1 facilitiesIN29,902 lb · 2 facilitiesFL26,919 lb · 1 facilitiesID26,383 lb · 4 facilitiesWY9,927 lb · 1 facilitiesMD3,363 lb · 2 facilitiesAL2,663 lb · 1 facilitiesOK1,193 lb · 1 facilitiesMS849 lb · 1 facilitiesPA29 lb · 1 facilitiesIL5 lb · 1 facilitiesIA0 lb · 1 facilities
Facilities Reporting the Largest Releases
1NEVADA GOLD MINES LLC - CARLIN SOUTH AREA · CARLIN, NV15,174,551 lb (2024)2NEVADA GOLD MINES LLC - TURQUOISE RIDGE · GOLCONDA, NV4,458,026 lb (2024)3NEVADA GOLD MINES LLC - GOLDSTRIKE MINES INC · CARLIN, NV4,220,419 lb (2024)4POGO MINE · DELTA JUNCTION, AK3,768,927 lb (2024)5FORT KNOX MINE · FAIRBANKS, AK3,500,016 lb (2024)6SMOKY VALLEY COMMON OPERATION · ROUND MOUNTAIN, NV2,500,148 lb (2024)7AMERICAN ELECTRIC POWER AMOS PLANT · WINFIELD, WV1,096,556 lb (2024)8OCEANAGOLD HAILE GOLD MINE · KERSHAW, SC544,121 lb (2024)9ASARCO LLC RAY COMPLEX/ HAYDEN SMELTER & CONCENTRATOR · HAYDEN, AZ334,171 lb (2024)10NEVADA GOLD MINES LLC - PHOENIX MINE · BATTLE MOUNTAIN, NV295,065 lb (2024)11MINNKOTA POWER COOPERATIVE INC. MILTON R. YOUNG STATION · CENTER, ND73,654 lb (2024)12ECOBAT RESOURCES CALIFORNIA INC. · CITY OF INDUSTRY, CA71,619 lb (2024)13DUKE ENERGY PROGRESS LLC - ROXBORO STEAM ELECTRIC PLANT · SEMORA, NC64,201 lb (2024)14NICHIHA USA INC. - MACON CEMENT FIBERBO · MACON, GA62,218 lb (2024)15EASTMAN CHEMICAL CO TENNESSEE OPERATIONS · KINGSPORT, TN60,300 lb (2024)16WAYNE DISPOSAL INC · BELLEVILLE, MI50,532 lb (2024)17HUMPHREY NO 7 · MAIDSVILLE, WV48,226 lb (2024)18AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT · MOUNDSVILLE, WV30,247 lb (2024)19WHITE SPRINGS AGRICULTURAL CHEMICALS INC. - NUTRIEN · WHITE SPRINGS, FL26,919 lb (2024)20PHELPS DODGE COPPER PRODUCTS CO · EL PASO, TX24,525 lb (2024)21SAN MIGUEL ELECTRIC COOPERATIVE INC · CHRISTINE, TX24,433 lb (2024)22OAK GROVE STEAM ELECTRIC STATION · FRANKLIN, TX23,157 lb (2024)23MOUNTAINEER PLANT · NEW HAVEN, WV21,264 lb (2024)24OTTER TAIL POWER CO COYOTE STATION · BEULAH, ND18,465 lb (2024)25ROCKPORT PLANT · ROCKPORT, IN15,912 lb (2024)26ARCH WOOD PROTECTION INC · CONLEY, GA14,935 lb (2024)27US ECOLOGY IDAHO INC. · GRAND VIEW, ID14,683 lb (2024)28NIPSCO R.M.SCHAHFER GENERATING STATION · WHEATFIELD, IN13,990 lb (2024)29CONECSUS LLC · TERRELL, TX12,448 lb (2024)30SIMPLOT PHOSPHATES LLC · ROCK SPRINGS, WY9,927 lb (2024)31J R SIMPLOT CO DON SID ING · POCATELLO, ID9,617 lb (2024)32EASTEX FOREST PRODUCTS · HOUSTON, TX9,280 lb (2024)33MARTIN LAKE STEAM ELECTRIC STATION & LIGNITE MINE · TATUM, TX6,950 lb (2024)34W.A. PARISH ELECTRIC GENERATING STATION · THOMPSONS, TX5,959 lb (2024)35DUKE ENERGY CAROLINAS LLC - BELEWS CREEK STEAM STATION · WALNUT COVE, NC5,049 lb (2024)36STELLA-JONES CORP · BAY MINETTE, AL2,663 lb (2024)37GREAT SOUTHERN WOOD - MD INC. · HAGERSTOWN, MD2,147 lb (2024)38ITAFOS CONDA LLC · SODA SPRINGS, ID1,222 lb (2024)39CULPEPER OF FRUITLAND LLC · EDEN, MD1,216 lb (2024)40VERSUM MATERIALS US LLC CATOOSA SITE · CATOOSA, OK1,193 lb (2024)41GENERAL TIMBER INC · SANFORD, NC1,140 lb (2024)42P KAY METAL LEWISTON · LEWISTON, ID861 lb (2024)43CHEMOURS DELISLE PLANT · PASS CHRISTIAN, MS849 lb (2024)44CULPEPER OF COVE CITY LLC · COVE CITY, NC734 lb (2024)45CARDINAL GLASS INDUSTRIES-GREENLAND PLANT · CHURCH HILL, TN250 lb (2024)46HECLA GREENS CREEK MINING CO · JUNEAU, AK173 lb (2024)47KOPPERS PERFORMANCE CHEMCIALS · MILLINGTON, TN68 lb (2024)48MANH CHOH MINE DEVELOPMENT · TOK, AK41 lb (2024)49SEWARD POWER PLANT · NEW FLORENCE, PA29 lb (2024)50NEVADA GOLD MINES LLC-CORTEZ DISTRICT · CRESCENT VALLEY, NV12 lb (2024)
Source: EPA Toxics Release Inventory (TRI) Basic Data File. Figures are amounts facilities reported releasing to air, water and land — they are not a measure of exposure, concentration or health risk.