Formaldehyde

CAS 50-00-0 · 19,891,428 lb reported released from 622 facilities (TRI 2024).EPA-listed carcinogen

By State

LA14,319,294 lb · 30 facilities TX1,181,735 lb · 97 facilities AR427,967 lb · 16 facilities OH416,728 lb · 29 facilities AL357,235 lb · 33 facilities SC309,934 lb · 28 facilities GA298,538 lb · 28 facilities IN244,512 lb · 21 facilities NC226,971 lb · 25 facilities MI215,623 lb · 24 facilities MN186,544 lb · 16 facilities OK151,113 lb · 8 facilities OR144,905 lb · 17 facilities MS124,035 lb · 11 facilities IA121,489 lb · 34 facilities PA105,503 lb · 14 facilities VA99,661 lb · 10 facilities FL95,426 lb · 8 facilities WI85,055 lb · 24 facilities KY77,348 lb · 6 facilities IL72,952 lb · 25 facilities ME66,156 lb · 5 facilities MO64,624 lb · 8 facilities NM59,363 lb · 3 facilities MA50,256 lb · 7 facilities WV49,810 lb · 7 facilities NE47,982 lb · 11 facilities WA47,011 lb · 10 facilities MT41,696 lb · 2 facilities TN32,500 lb · 5 facilities NY26,028 lb · 10 facilities CO20,000 lb · 1 facilities ID19,775 lb · 2 facilities ND19,187 lb · 6 facilities KS17,297 lb · 9 facilities WY14,326 lb · 1 facilities NV13,308 lb · 1 facilities CA10,962 lb · 11 facilities SD9,064 lb · 5 facilities UT7,820 lb · 3 facilities AZ7,011 lb · 3 facilities CT3,207 lb · 3 facilities NJ1,349 lb · 3 facilities RI64 lb · 1 facilities NH62 lb · 1 facilities

Facilities Reporting the Largest Releases

1BAYER CROPSCIENCE LP · LULING, LA11,721,200 lb (2024)2ADVANCION CORP · STERLINGTON, LA2,275,862 lb (2024)3ELEMENTAL ENVIRONMENTAL SOLUTIONS LLC · ARKADELPHIA, AR254,779 lb (2024)4FORT AMANDA SPECIALTIES LLC · LIMA, OH147,111 lb (2024)5BENEDUM GAS PLANT · RANKIN, TX110,513 lb (2024)6AMERICAN CRYSTAL SUGAR CO · CROOKSTON, MN78,770 lb (2024)7GM TRUCK GROUP FORT WAYNE ASSEMBLY · ROANOKE, IN73,100 lb (2024)8ARMSTRONG WORLD INDUSTRIES · MARIETTA, PA70,955 lb (2024)9HEIDELBERG MATERIALS US CEMENT LLC · MITCHELL, IN69,607 lb (2024)10MIDLAND COGENERATION VENTURE · MIDLAND, MI65,000 lb (2024)11BARRY STEAM PLANT · BUCKS, AL64,000 lb (2024)12WILCOX GAS PLANT · HALLETTSVILLE, TX61,000 lb (2024)13FAIRBORN CEMENT CO · XENIA, OH58,265 lb (2024)14HOLCIM (US) INC HOLLY HILL PLANT · HOLLY HILL, SC56,502 lb (2024)15HUBERENGINEERED WOODS LLC · BROKEN BOW, OK54,843 lb (2024)16ARAUCO NA GRAYLING PARTICLEBOARD · GRAYLING, MI53,658 lb (2024)17JAMESON GAS PLANT · SILVER, TX52,700 lb (2024)18JOHNS MANVILLE · CLEBURNE, TX49,214 lb (2024)19GEORGIA-PACIFIC GYPSUM LLC · FLETCHER, OK47,587 lb (2024)20HOLCIM (US) INC. - STE. GENEVIEVE PLANT · BLOOMSDALE, MO45,677 lb (2024)21ARAUCO N.A. INC. · MALVERN, AR43,829 lb (2024)22JOHNS MANVILLE CORP PLANT 8 · DEFIANCE, OH43,603 lb (2024)23ARMSTRONG WORLD INDUSTRIES INC · MACON, GA43,574 lb (2024)24OWENS CORNING INSULATING SYSTEMS LLC NEWARK OH FACILITY · NEWARK, OH43,104 lb (2024)25TICONA POLYMERS INC · BISHOP, TX42,540 lb (2024)26LANGBOARD MDF · WILLACOOCHEE, GA41,257 lb (2024)27SI GROUP INC · ORANGEBURG, SC40,857 lb (2024)28BP AMERICA PRODUCTION BLOCK 31 GAS PLANT · CRANE, TX39,000 lb (2024)29WESTROCK COATED BOARD LLC · COTTONTON, AL38,686 lb (2024)30AMERICAN CRYSTAL SUGAR CO · MOORHEAD, MN37,944 lb (2024)31CHACO GAS PLANT · BLOOMFIELD, NM37,000 lb (2024)32CAPITAL RESIN CORP · COLUMBUS, OH36,238 lb (2024)33RAYONIER PERFORMANCE FIBERS JESUP MILL · JESUP, GA35,292 lb (2024)34ASCEND PERFORMANCE MATERIALS-CHOCOLATE BAYOU PLANT · ALVIN, TX33,416 lb (2024)35INTERNATIONAL PAPER CO - MANSFIELD MILL · MANSFIELD, LA33,313 lb (2024)36WEYERHAEUSER NR · COLUMBIA FALLS, MT33,284 lb (2024)37ARMSTRONG GAS PLANT · YOAKUM, TX33,000 lb (2024)38ARAUCO N.A. INC. · MONCURE, NC32,978 lb (2024)39INTERNATIONAL PAPER BOGALUSA MILL · BOGALUSA, LA32,852 lb (2024)40CHEMICAL WASTE MANAGEMENT · EMELLE, AL32,000 lb (2024)41EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) · BAYTOWN, TX32,000 lb (2024)42DONALDSON CO INC · FRANKFORT, IN31,068 lb (2024)43WESTROCK · FERNANDINA BEACH, FL30,749 lb (2024)44DIVERSEY · FLORENCE, KY30,367 lb (2024)45LOUISIANA-PACIFIC HAYWARD SIDING · HAYWARD, WI30,329 lb (2024)46PRIMARY PRODUCTS INGREDIENTS AMERICAS LLC · LAFAYETTE, IN30,023 lb (2024)47INTERNATIONAL PAPER · PRATTVILLE, AL30,021 lb (2024)48WESTLAKE US 2 LLC · WESTLAKE, LA30,000 lb (2024)49WESTLAKE LONGVIEW CORP · LONGVIEW, TX29,816 lb (2024)50LONE STAR INDUSTRIES DBA BUZZI UNICEM USA · MARYNEAL, TX29,663 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.