Zip Code 56551
📍 Henning, MN
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
1,886.53 lbs
State Score
55
/ 100
National Score
53
/ 100
In 2024, industrial facilities in Henning, MN released over 1,886.53 lbs of pollutants. The primary source was MASTER COMPOSITES INC, which emitted Styrene into the local air. Air quality in 56551 is relatively consistent with regional baselines.
Top Polluting Facilities
- MASTER COMPOSITES INC Cancer RiskOwned by: nanStyrene released to air1,886.53 lbsLBS
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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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