Zip Code 55811
📍 Duluth, MN
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
83,000.00 lbs
State Score
11
/ 100
National Score
13
/ 100
In 2024, industrial facilities in Duluth, MN released over 83,000.00 lbs of pollutants. The primary source was CIRRUS DESIGN CORP/CIRRUS AIRCRAFT, which emitted large quantities of Toluene into the local air. Residents of 55811 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- CIRRUS DESIGN CORP/CIRRUS AIRCRAFTOwned by: nanToluene released to air83,000.00 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Superior, WI (54880) 9.4 mi awayHeavy Industrial Activity811,321.48 lbsAnnual Emissions
- Cloquet, MN (55720) 16.7 mi awayHeavy Industrial Activity313,337.05 lbsAnnual Emissions
- Duluth, MN (55807) 5.3 mi awayHeavy Industrial Activity34,037.40 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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