Zip Code 47274
📍 Seymour, IN
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
68,752.53 lbs
State Score
24
/ 100
National Score
14
/ 100
In 2024, industrial facilities in Seymour, IN released over 68,752.53 lbs of pollutants. The primary source was WHITE RIVER SEYMOUR LLC, which emitted large quantities of n-Hexane into the local air. Residents of 47274 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- WHITE RIVER SEYMOUR LLCOwned by: nann-Hexane released to air49,785.00 lbsLBS
- AISIN USA MANUFACTURING INC. PLANT IIOwned by: AISIN HOLDINGS OF AMERICAToluene released to air11,062.40 lbsLBS
- NIPPON STEEL PIPE AMERICA INC.Owned by: nanManganese released to air4,105.05 lbsLBS
- O&K AMERICAN CORP.Owned by: nanHydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air3,650.00 lbsLBS
- AISIN USA MANUFACTURING INCOwned by: AISIN HOLDINGS OF AMERICAManganese released to air119.25 lbsLBS
- AISIN USA MANUFACTURING INC. PLANT IIOwned by: AISIN HOLDINGS OF AMERICAManganese released to air29.89 lbsLBS
- AISIN USA MANUFACTURING INCOwned by: AISIN HOLDINGS OF AMERICAChromium released to air0.38 lbsLBS
- AISIN USA MANUFACTURING INC Cancer RiskOwned by: AISIN HOLDINGS OF AMERICANickel released to air0.38 lbsLBS
- AISIN USA MANUFACTURING INC. PLANT IIOwned by: AISIN HOLDINGS OF AMERICAChromium released to air0.09 lbsLBS
- AISIN USA MANUFACTURING INC. PLANT II Cancer RiskOwned by: AISIN HOLDINGS OF AMERICANickel released to air0.09 lbsLBS
Nearby Pollution Sources (< 20 miles)
- North Vernon, IN (47265) 14.1 mi awayHeavy Industrial Activity21,205.74 lbsAnnual Emissions
- Columbus, IN (47201) 17.4 mi awayHeavy Industrial Activity5,107.70 lbsAnnual Emissions
- Scottsburg, IN (47170) 19.1 mi awayHeavy Industrial Activity4,894.71 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 Toluene), 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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