Zip Code 40211
📍 Louisville, KY
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
45,155.33 lbs
State Score
28
/ 100
National Score
18
/ 100
In 2024, industrial facilities in Louisville, KY released over 45,155.33 lbs of pollutants. The primary source was ZEON CHEMICALS LP, which emitted large quantities of Ethyl acrylate into the local air. Residents of 40211 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- ZEON CHEMICALS LP Cancer RiskEthyl acrylate released to air11,893.40 lbsLBS
- ZEON CHEMICALS LPButyl acrylate released to air5,335.00 lbsLBS
- ZEON CHEMICALS LPAmmonia released to air4,835.00 lbsLBS
- ECKART AMERICA CORPAluminum (fume or dust) released to air3,385.00 lbsLBS
- ZEON CHEMICALS LPCertain glycol ethers released to air3,366.00 lbsLBS
- ECKART AMERICA CORP1,2,4-Trimethylbenzene released to air3,179.00 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INCOwned by: BERKSHIRE HATHAWAY INCHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air1,540.00 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINALOwned by: MARATHON PETROLEUM CORPn-Hexane released to air1,400.00 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINALOwned by: MARATHON PETROLEUM CORPToluene released to air1,190.00 lbsLBS
- VALERO LOUISVILLE TERMINALOwned by: VALERO ENERGY CORPToluene released to air989.50 lbsLBS
- ZEON CHEMICALS LP Cancer RiskAcrylonitrile released to air981.00 lbsLBS
- VALERO LOUISVILLE TERMINALOwned by: VALERO ENERGY CORPn-Hexane released to air847.91 lbsLBS
- VALERO LOUISVILLE TERMINALOwned by: VALERO ENERGY CORPXylene (mixed isomers) released to air713.41 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INC Cancer RiskOwned by: BERKSHIRE HATHAWAY INCVinyl chloride released to air690.00 lbsLBS
- CONE LOUISVILLE LLCOwned by: nanMethanol released to air667.04 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINALOwned by: MARATHON PETROLEUM CORPXylene (mixed isomers) released to air560.00 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INCOwned by: BERKSHIRE HATHAWAY INCChlorine released to air493.00 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL Cancer RiskOwned by: MARATHON PETROLEUM CORPBenzene released to air470.00 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINALOwned by: MARATHON PETROLEUM CORPCyclohexane released to air430.00 lbsLBS
- ZEON CHEMICALS LP Cancer Risk1,3-Butadiene released to air383.90 lbsLBS
- CONE LOUISVILLE LLCOwned by: nann-Hexane released to air369.96 lbsLBS
- VALERO LOUISVILLE TERMINAL Cancer RiskOwned by: VALERO ENERGY CORPBenzene released to air308.52 lbsLBS
- VALERO LOUISVILLE TERMINALOwned by: VALERO ENERGY CORP1,2,4-Trimethylbenzene released to air219.58 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL Cancer RiskOwned by: MARATHON PETROLEUM CORPNaphthalene released to air169.00 lbsLBS
- VALERO LOUISVILLE TERMINAL Cancer RiskOwned by: VALERO ENERGY CORPEthylbenzene released to air129.59 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL Cancer RiskOwned by: MARATHON PETROLEUM CORPEthylbenzene released to air96 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INC Cancer RiskOwned by: BERKSHIRE HATHAWAY INCMethyl acrylate released to air94 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INCOwned by: BERKSHIRE HATHAWAY INCButyl acrylate released to air86 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INC Cancer RiskOwned by: BERKSHIRE HATHAWAY INCEthyl acrylate released to air79.3 lbsLBS
- VALERO LOUISVILLE TERMINALOwned by: VALERO ENERGY CORPBenzo[g,h,i]perylene released to air62.7505 lbsLBS
- CONE LOUISVILLE LLCOwned by: nanToluene released to air37.3152 lbsLBS
- CARBIDE INDUSTRIES LLC Cancer RiskPolycyclic aromatic compounds released to air31.99 lbsLBS
- VALERO LOUISVILLE TERMINAL Cancer RiskOwned by: VALERO ENERGY CORPNaphthalene released to air25.77 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINALOwned by: MARATHON PETROLEUM CORP1,2,4-Trimethylbenzene released to air25 lbsLBS
- CONE LOUISVILLE LLCOwned by: nanXylene (mixed isomers) released to air21.3968 lbsLBS
- ECKART AMERICA CORPZinc (fume or dust) released to air17 lbsLBS
- ZEON CHEMICALS LP Cancer RiskStyrene released to air17 lbsLBS
- MPLX TERMINALS LLC - LOUISVILLE ALGON KY TERMINAL Cancer RiskOwned by: MARATHON PETROLEUM CORPCumene released to air14 lbsLBS
- CHEVRON LOUISVILLE TERMINAL/LUBRICANTS BLEND PLANTOwned by: CHEVRON CORPZinc compounds released to air2 lbsLBS
- CONE LOUISVILLE LLCOwned by: nanEthylene glycol released to air0.0012 lbsLBS
- LUBRIZOL ADVANCED MATERIALS INC Cancer RiskOwned by: BERKSHIRE HATHAWAY INCDioxin and dioxin-like compounds released to air0.000554 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Louisville, KY (40216) 4.0 mi awayHeavy Industrial Activity641,963.70 lbsAnnual Emissions
- Louisville, KY (40241) 13.3 mi awayHeavy Industrial Activity441,518.80 lbsAnnual Emissions
- Louisville, KY (40272) 11.1 mi awayHeavy Industrial Activity282,348.06 lbsAnnual Emissions
Check Nearby Zip Codes
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Protect Your Lungs
Because toxic gases and VOCs were detected in this area (likely from the Benzene), standard filters are not enough. We strongly recommend an Activated Carbon purifier to adsorb these fumes.
View Recommended Carbon Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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