Lead compounds

CAS N420 · 41,869,665 lb reported released from 1,099 facilities (TRI 2024).persistent bioaccumulative toxic

By State

AK8,852,204 lb · 13 facilities CO7,938,630 lb · 9 facilities NV7,462,460 lb · 18 facilities NC6,164,310 lb · 27 facilities AZ2,921,323 lb · 11 facilities MT2,887,830 lb · 4 facilities SC864,810 lb · 21 facilities TX764,932 lb · 157 facilities PA692,157 lb · 52 facilities MI513,967 lb · 28 facilities TN444,972 lb · 27 facilities KY398,629 lb · 25 facilities OH244,697 lb · 50 facilities LA204,527 lb · 33 facilities MS174,375 lb · 21 facilities WV142,957 lb · 17 facilities IN120,191 lb · 43 facilities ID112,694 lb · 7 facilities RI109,366 lb · 6 facilities WI92,935 lb · 37 facilities UT81,772 lb · 13 facilities MA77,667 lb · 17 facilities CA55,237 lb · 112 facilities NJ49,010 lb · 13 facilities GA45,954 lb · 29 facilities VA45,713 lb · 22 facilities IL45,627 lb · 41 facilities MO42,897 lb · 17 facilities IA40,501 lb · 15 facilities ND39,235 lb · 5 facilities AR38,793 lb · 21 facilities NY32,930 lb · 27 facilities AL29,650 lb · 18 facilities CT25,759 lb · 10 facilities NM22,351 lb · 3 facilities WY19,583 lb · 5 facilities OK17,196 lb · 13 facilities NE15,483 lb · 8 facilities WA13,018 lb · 17 facilities FL6,459 lb · 19 facilities KS3,543 lb · 14 facilities SD3,289 lb · 3 facilities MN3,223 lb · 18 facilities ME3,083 lb · 3 facilities MD1,131 lb · 5 facilities VT879 lb · 1 facilities OR711 lb · 14 facilities DE449 lb · 4 facilities HI311 lb · 1 facilities NH243 lb · 5 facilities

Facilities Reporting the Largest Releases

1CRIPPLE CREEK & VICTOR GOLD MINING CO · VICTOR, CO7,937,406 lb (2024)2HECLA GREENS CREEK MINING CO · JUNEAU, AK7,051,338 lb (2024)3BEFESA ZINC METAL LLC · MOORESBORO, NC6,157,452 lb (2024)4NEVADA GOLD MINES LLC - CARLIN SOUTH AREA · CARLIN, NV3,192,610 lb (2024)5MONTANA RESOURCES LLC · BUTTE, MT2,831,078 lb (2024)6COEUR ROCHESTER INC · LOVELOCK, NV2,426,945 lb (2024)7ASARCO LLC RAY COMPLEX/ HAYDEN SMELTER & CONCENTRATOR · HAYDEN, AZ1,916,613 lb (2024)8BALD MOUNTAIN MINE · ELKO, NV1,841,771 lb (2024)9FORT KNOX MINE · FAIRBANKS, AK1,724,616 lb (2024)10ASARCO LLC RAY MINE OPERATIONS · KEARNY, AZ951,439 lb (2024)11OCEANAGOLD HAILE GOLD MINE · KERSHAW, SC809,936 lb (2024)12MAX ENVIRONMENTAL -- YUKON FACILITY · YUKON, PA496,147 lb (2024)13CONECSUS LLC · TERRELL, TX384,387 lb (2024)14NORTH AMERICAN STAINLESS · GHENT, KY373,806 lb (2024)15WAYNE DISPOSAL INC · BELLEVILLE, MI362,847 lb (2024)16GERDAU LONG STEEL NORTH AMERICA - JACKSON MILL · JACKSON, TN225,245 lb (2024)17ATLANTIC ALUMINA GRAMERCY OPERATIONS · GRAMERCY, LA178,428 lb (2024)18CHEMOURS DELISLE PLANT · PASS CHRISTIAN, MS172,224 lb (2024)19PHILLLIPS 66 CO BORGER REFINERY · BORGER, TX146,477 lb (2024)20CLEVELAND-CLIFFS CLEVELAND WORKS LLC · CLEVELAND, OH144,615 lb (2024)21USS MON VALLEY WORKS - EDGAR THOMSON PLANT · BRADDOCK, PA141,184 lb (2024)22TRADEBE TREATMENT & RECYCLING OF TN · MILLINGTON, TN127,360 lb (2024)23SAFETY-KLEEN SYSTEMS INC. · CRANSTON, RI108,941 lb (2024)24CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS · DEARBORN, MI104,090 lb (2024)25AMERICAN ELECTRIC POWER AMOS PLANT · WINFIELD, WV79,953 lb (2024)26P KAY METAL LEWISTON · LEWISTON, ID78,913 lb (2024)27BEFESA ZINC US INC. · ROCKWOOD, TN72,798 lb (2024)28WAUPACA FOUNDRY PLANT 1 · WAUPACA, WI70,330 lb (2024)29APMA 9156-GIL EXPLORATION SITE · FAIRBANKS, AK62,508 lb (2024)30STRUCTURAL METALS INC · SEGUIN, TX59,145 lb (2024)31BARRICK GOLD CORP-GOLDEN SUNLIGHT MINE · WHITEHALL, MT52,100 lb (2024)32EDO CORP WESTERN DIV · SALT LAKE CITY, UT46,415 lb (2024)33CLEAN HARBORS OF BRAINTREE INC. · BRAINTREE, MA44,317 lb (2024)34WAUPACA FOUNDRY-PLANT 5 · TELL CITY, IN42,306 lb (2024)35GRIFFIN PIPE PRODUCTS CO · LYNCHBURG, VA39,989 lb (2024)36MADISON INDUSTRIES · OLD BRIDGE, NJ39,453 lb (2024)37SAN MIGUEL ELECTRIC COOPERATIVE INC · CHRISTINE, TX37,821 lb (2024)38MAHLE ENGINE COMPONENTS USA INC · ATLANTIC, IA32,967 lb (2024)39MINNKOTA POWER COOPERATIVE INC. MILTON R. YOUNG STATION · CENTER, ND31,740 lb (2024)40J R SIMPLOT CO DON SID ING · POCATELLO, ID31,397 lb (2024)41US ARMY LAKE CITY ARMY AMMUNITION PLANT · INDEPENDENCE, MO30,788 lb (2024)42SPRINGERVILLE GENERATING STATION · SPRINGERVILLE, AZ30,424 lb (2024)43OAK GROVE STEAM ELECTRIC STATION · FRANKLIN, TX30,223 lb (2024)44NORTHAMPTON GENERATING PLANT · NORTHAMPTON, PA25,743 lb (2024)45AMERICAN ELECTRIC POWER KAMMER/MITCHELL PLANT · MOUNDSVILLE, WV25,263 lb (2024)46EAGLE MINE · MICHIGAMME, MI25,018 lb (2024)47INCOM INC. · CHARLTON, MA24,302 lb (2024)48OKONITE CO INC · ORANGEBURG, SC23,892 lb (2024)49MCWANE DUCTILE OHIO · COSHOCTON, OH23,888 lb (2024)50US PIPE & FOUNDRY CO LLC · UNION CITY, CA22,714 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.