Toxic Releases / Styrene
Styrene
CAS 100-42-5 · 26,688,040 lb reported released from 1,022 facilities (TRI 2024).EPA-listed carcinogen
By State
IN3,661,162 lb · 71 facilitiesTX2,620,141 lb · 139 facilitiesTN2,285,946 lb · 38 facilitiesSC1,992,629 lb · 43 facilitiesFL1,988,160 lb · 57 facilitiesKS1,377,051 lb · 17 facilitiesOH1,180,029 lb · 80 facilitiesMO1,048,077 lb · 27 facilitiesGA932,944 lb · 27 facilitiesNC930,950 lb · 37 facilitiesAL848,557 lb · 21 facilitiesPA754,057 lb · 39 facilitiesCA618,962 lb · 42 facilitiesMS606,717 lb · 14 facilitiesKY484,227 lb · 25 facilitiesMI462,682 lb · 31 facilitiesMN459,554 lb · 20 facilitiesIA425,700 lb · 16 facilitiesLA422,175 lb · 39 facilitiesOK372,979 lb · 17 facilitiesWI370,628 lb · 32 facilitiesIL329,109 lb · 34 facilitiesWA323,403 lb · 19 facilitiesAR281,534 lb · 12 facilitiesAZ233,903 lb · 12 facilitiesND222,512 lb · 4 facilitiesVA195,330 lb · 13 facilitiesID173,528 lb · 2 facilitiesWV169,866 lb · 5 facilitiesOR121,759 lb · 12 facilitiesMD118,379 lb · 4 facilitiesNE118,296 lb · 6 facilitiesNJ109,836 lb · 11 facilitiesNY88,512 lb · 8 facilitiesSD86,896 lb · 4 facilitiesCO75,058 lb · 8 facilitiesUT61,082 lb · 8 facilitiesME47,564 lb · 6 facilitiesNV23,511 lb · 3 facilitiesVT13,841 lb · 2 facilitiesNH13,493 lb · 3 facilitiesCT11,778 lb · 4 facilitiesMA11,762 lb · 4 facilitiesWY6,235 lb · 2 facilitiesRI4,124 lb · 1 facilitiesNM3,242 lb · 1 facilitiesMT146 lb · 1 facilitiesDE12 lb · 1 facilities
Facilities Reporting the Largest Releases
1ONYX COLLECTION INC · BELVUE, KS875,437 lb (2024)2ARCOSA MARINE PRODUCTS INC PLT 73 · CARUTHERSVILLE, MO549,730 lb (2024)3YAMAHA JET BOAT MANUFACTURING USA INC · VONORE, TN472,673 lb (2024)4EXPLORE INDUSTRIES USA INC · KNOXVILLE, TN345,305 lb (2024)5MAAX US CORP. · PLYMOUTH, IN293,320 lb (2024)6COMPOSITE TECHNOLOGY ASSEMBLIES LLC · PLYMOUTH, IN278,093 lb (2024)7BETTER WAY PRODUCTS · NEW PARIS, IN275,828 lb (2024)8CHAPARRAL BOATS INC · NASHVILLE, GA267,983 lb (2024)9KOHLER CO · HUNTSVILLE, AL254,586 lb (2024)10POLYNT COMPOSITES USA INC. · SANDUSKY, OH253,095 lb (2024)11HAMILTON BATHWARE · HAMILTON, AL249,800 lb (2024)12THURSDAY POOLS · FORTVILLE, IN246,790 lb (2024)13SEA-HUNT BOAT MANUFACTURING CO INC · COLUMBIA, SC239,105 lb (2024)14COMPOSITE TECHNOLOGY ASSEMBLY PLANT 3 · PLYMOUTH, IN229,515 lb (2024)15SKIER'S CHOICE INC · MARYVILLE, TN218,426 lb (2024)16EDWARDS FIBERGLASS · SEDALIA, MO213,854 lb (2024)17VALMONT COMPOSITE STRUCTURES NEWBERRY · NEWBERRY, SC204,214 lb (2024)18KOHLER CO · BROWNWOOD, TX201,589 lb (2024)19KBK INDUSTRIES LLC · RUSH CENTER, KS186,251 lb (2024)20FRONT LINE MANUFACTURING · WARSAW, IN185,542 lb (2024)21TEIJIN AUTOMOTIVE TECHNOLOGIES - VAN WERT · VAN WERT, OH185,040 lb (2024)22CLARION BATHWARE · MARBLE, PA175,100 lb (2024)23NAUTIQUE BOAT CO INC. · ORLANDO, FL174,871 lb (2024)24SEA RAY BOATS TELLICO FACILITY · VONORE, TN174,817 lb (2024)25BOSTON WHALER INC · EDGEWATER, FL172,323 lb (2024)26LATHAM POOL PRODUCTS INC D/B/A VIKING POOLS-NC · ROCKINGHAM, NC163,586 lb (2024)27LATHAM POOL PRODUCTS INC D/B/A VIKING POOLS-WV · JANE LEW, WV162,084 lb (2024)28BARRIER REEF POOLS · TIMMONSVILLE, SC158,905 lb (2024)29EXPLORE INDUSTRIES USA INC. · MARION, SC154,505 lb (2024)30MASONITE CORP · LAUREL, MS154,363 lb (2024)31BEST BATH SYSTEMS · CALDWELL, ID153,635 lb (2024)32PATRICK INDUSTRIES INC,DBA BAYMONT INC BELMONT FACILITY · GOLDEN, MS152,425 lb (2024)33REGAL MARINE INDUSTRIES INC. · ORLANDO, FL150,980 lb (2024)34TEIJIN AUTOMOTIVE TECHNOLOGIES NORTH CAROLINA COMPOSITES LL · GRABILL, IN149,522 lb (2024)35MAAX US CORP · VALDOSTA, GA148,800 lb (2024)36GRADY WHITE BOATS INC. · GREENVILLE, NC147,341 lb (2024)37XERXES CORP · TIPTON, IA147,000 lb (2024)38TIDEWATER BOATS LLC · LEXINGTON, SC142,605 lb (2024)39PB HOLDCO INC. · FORT PIERCE, FL141,414 lb (2024)40MASTERCRAFT BOAT CO · VONORE, TN139,810 lb (2024)41AMERICAN ENVIRONMENTAL CONTAINER CORP · LAKELAND, FL139,059 lb (2024)42LM WIND POWER BLADES INC · GRAND FORKS, ND138,174 lb (2024)43XERXES CORP · SEGUIN, TX137,300 lb (2024)44MINOVA USA INC. · GEORGETOWN, KY137,200 lb (2024)45MINCEY MARBLE MANUFACTURING INC. · GAINESVILLE, GA136,680 lb (2024)46SPORTSMAN BOAT MANUFACTURING INC. · SUMMERVILLE, SC132,032 lb (2024)47THE GOODYEAR TIRE & RUBBER CO · HOUSTON, TX130,967 lb (2024)48MALIBU BOATS LLC · LOUDON, TN129,517 lb (2024)49COBALT BOATS LLC · NEODESHA, KS128,056 lb (2024)50ENDURO COMPOSITES INC.-HOUSTON CENTRAL GREEN FACILITY · HOUSTON, TX127,433 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.