Zip Code 48655
📍 Saint Charles, MI
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
0.57 lbs
State Score
94
/ 100
National Score
89
/ 100
In 2024, industrial facilities in Saint Charles, MI released over 0.57 lbs of pollutants. The primary source was POREX TECHNOLOGIES CORP, which emitted Toluene diisocyanate (mixed isomers) into the local air. Air quality in 48655 is relatively consistent with regional baselines.
Top Polluting Facilities
- POREX TECHNOLOGIES CORP Cancer RiskOwned by: FILTRATION GROUP CORPToluene diisocyanate (mixed isomers) released to air0.57 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Hemlock, MI (48626) 9.2 mi awayHeavy Industrial Activity5,415.00 lbsAnnual Emissions
- Saginaw, MI (48601) 14.7 mi awayHeavy Industrial Activity4,580.72 lbsAnnual Emissions
- Corunna, MI (48817) 18.2 mi awayHeavy Industrial Activity2,902.79 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 diisocyanate (mixed isomers)), 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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