🍃 CleanAirDB

Zip Code 46721

📍 Butler, IN

Toxic Air Emissions Report (2024)

149,371.84 lbs
Total Air Pollution

In 2024, industrial facilities in Butler, IN released over 149,371.84 lbs of pollutants. The primary source was THERMA-TRU CORP, which emitted large quantities of Styrene into the local air. Residents of 46721 face significantly higher exposure risks than the national average.

Top Polluting Facilities

  • THERMA-TRU CORP Cancer Risk
    Owned by: FORTUNE BRANDS HOME & SECURITY INC
    Styrene released to air
    98,304.00 lbs
    LBS
  • NEW MILLENNIUM BUILDING SYSTEMS LLC
    Owned by: STEEL DYNAMICS INC
    Certain glycol ethers released to air
    15,640.00 lbs
    LBS
  • NEW MILLENNIUM BUILDING SYSTEMS LLC
    Owned by: STEEL DYNAMICS INC
    1,2,4-Trimethylbenzene released to air
    13,795.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Zinc compounds released to air
    8,661.00 lbs
    LBS
  • HEIDTMAN STEEL PRODUCTS INC.
    Owned by: HEIDTMAN STEEL PRODUCTS
    Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air
    6,037.90 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Manganese compounds released to air
    1,424.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    1,2,4-Trimethylbenzene released to air
    1,078.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Xylene (mixed isomers) released to air
    1,032.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    n-Butyl alcohol released to air
    705.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Naphthalene released to air
    509.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Lead compounds released to air
    461.77 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Certain glycol ethers released to air
    378.00 lbs
    LBS
  • BUTLER MILL SERVICE CO
    Owned by: EDW C LEVY CO
    Manganese compounds released to air
    328.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Ethylbenzene released to air
    208.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Chromium compounds (except for chromite ore mined in the Transvaal Region) released to air
    201.00 lbs
    LBS
  • NEW MILLENNIUM BUILDING SYSTEMS LLC
    Owned by: STEEL DYNAMICS INC
    Manganese released to air
    147.10 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Cumene released to air
    112.00 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Methyl isobutyl ketone released to air
    97 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Toluene released to air
    69 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Copper compounds released to air
    66 lbs
    LBS
  • BUTLER MILL SERVICE CO
    Owned by: EDW C LEVY CO
    Chromium compounds (except for chromite ore mined in the Transvaal Region) released to air
    34 lbs
    LBS
  • MULTIMATIC INDIANA INC.
    Owned by: MULTIMATIC INC
    Manganese released to air
    20 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) released to air
    20 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Nickel compounds released to air
    17 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Cadmium compounds released to air
    12 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Vanadium compounds released to air
    11 lbs
    LBS
  • THERMA-TRU CORP
    Owned by: FORTUNE BRANDS HOME & SECURITY INC
    Diisocyanates released to air
    2.09 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Cobalt compounds released to air
    0.9604 lbs
    LBS
  • NEW MILLENNIUM BUILDING SYSTEMS LLC Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Nickel released to air
    0.53 lbs
    LBS
  • STEEL DYNAMICS INC-FLAT ROLL DIV
    Owned by: STEEL DYNAMICS INC
    Silver compounds released to air
    0.18 lbs
    LBS
  • BUTLER MILL SERVICE CO
    Owned by: EDW C LEVY CO
    Lead compounds released to air
    0.16 lbs
    LBS
  • HEIDTMAN STEEL PRODUCTS INC. Cancer Risk
    Owned by: HEIDTMAN STEEL PRODUCTS
    Nickel released to air
    0.07 lbs
    LBS
  • HEIDTMAN STEEL PRODUCTS INC.
    Owned by: HEIDTMAN STEEL PRODUCTS
    Chromium released to air
    0.046 lbs
    LBS
  • NEW MILLENNIUM BUILDING SYSTEMS LLC Cancer Risk
    Owned by: STEEL DYNAMICS INC
    Lead released to air
    0.0154 lbs
    LBS
  • HEIDTMAN STEEL PRODUCTS INC.
    Owned by: HEIDTMAN STEEL PRODUCTS
    Manganese released to air
    0.012 lbs
    LBS

Check Nearby Zip Codes

Report: 46725 Report: 46714 Report: 46711 Report: 46710 Report: 46733 Report: 46706
😷

Protect Your Lungs

Because toxic gases and VOCs were detected in this area (likely from the Styrene), standard filters are not enough. We strongly recommend an Activated Carbon purifier to adsorb these fumes.

View Recommended Carbon Filters →

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