🍃 CleanAirDB

Zip Code 62205

📍 East Saint Louis, IL

Toxic Air Emissions Report (2024)

Data Source: EPA TRI (2024) • Updated Nov 2025

8,342.64 lbs
State Score
37
/ 100
National Score
38
/ 100

In 2024, industrial facilities in East Saint Louis, IL released over 8,342.64 lbs of pollutants. The primary source was ALLNEX USA INC., which emitted Methyl methacrylate into the local air. Air quality in 62205 is relatively consistent with regional baselines.

Top Polluting Facilities

  • ALLNEX USA INC.
    Owned by: ALLNEX USA INC
    Methyl methacrylate released to air
    2,693.00 lbs
    LBS
  • SOLVAY FLUORIDES LLC
    Hydrogen fluoride released to air
    1,867.00 lbs
    LBS
  • ALLNEX USA INC.
    Owned by: ALLNEX USA INC
    Xylene (mixed isomers) released to air
    1,840.00 lbs
    LBS
  • ALLNEX USA INC. Cancer Risk
    Owned by: ALLNEX USA INC
    Styrene released to air
    502.00 lbs
    LBS
  • ALLNEX USA INC. Cancer Risk
    Owned by: ALLNEX USA INC
    Ethylbenzene released to air
    448.00 lbs
    LBS
  • ALLNEX USA INC.
    Owned by: ALLNEX USA INC
    Butyl acrylate released to air
    367.00 lbs
    LBS
  • ALLNEX USA INC.
    Owned by: ALLNEX USA INC
    1,2,4-Trimethylbenzene released to air
    319.00 lbs
    LBS
  • ALLNEX USA INC.
    Owned by: ALLNEX USA INC
    Toluene released to air
    207.00 lbs
    LBS
  • ALLNEX USA INC. Cancer Risk
    Owned by: ALLNEX USA INC
    Methyl isobutyl ketone released to air
    98 lbs
    LBS
  • ALLNEX USA INC.
    Owned by: ALLNEX USA INC
    Phthalic anhydride released to air
    1 lbs
    LBS
  • SOLVAY FLUORIDES LLC
    Ammonia released to air
    0.64 lbs
    LBS

Nearby Pollution Sources (< 20 miles)

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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 →

Chemical Breakdown

Top 5 Pollutants by Weight

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