Zip Code 61011

📍 Caledonia, IL

Toxic Air Emissions Report (2024)

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

0.91 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Caledonia, IL released over 0.91 lbs of pollutants. The primary source was QUANTUM DESIGN INC, which emitted Nickel into the local air. Air quality in 61011 is relatively consistent with regional baselines.

Top Polluting Facilities

QUANTUM DESIGN INC Cancer Risk

Owned by: nan

Nickel released to air

0.91 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Rockford, IL (61109) 13.4 mi away

Heavy Industrial Activity

23,561.28 lbs

Annual Emissions
Rockford, IL (61104) 12.0 mi away

Heavy Industrial Activity

21,478.05 lbs

Annual Emissions
Marengo, IL (60152) 18.6 mi away

Heavy Industrial Activity

10,451.09 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 61010 Report: 61012 Report: 61008

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Protect Your Lungs

The primary pollutants detected here are likely heavy particulates. To protect your lungs, ensure you use a True HEPA (H13) filter, which captures 99.97% of airborne particles like Nickel.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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