Zip Code 60446

📍 Romeoville, IL

Toxic Air Emissions Report (2024)

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

1,673.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Romeoville, IL released over 1,673.00 lbs of pollutants. The primary source was NANOPHASE TECHNOLOGIES CORP, which emitted Zinc compounds into the local air. Air quality in 60446 is relatively consistent with regional baselines.

Top Polluting Facilities

NANOPHASE TECHNOLOGIES CORP

Owned by: nan

Zinc compounds released to air

1,673.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Channahon, IL (60410) 16.1 mi away

Heavy Industrial Activity

597,671.99 lbs

Annual Emissions
Bedford Park, IL (60501) 15.9 mi away

Heavy Industrial Activity

459,199.23 lbs

Annual Emissions
Elwood, IL (60421) 14.8 mi away

Heavy Industrial Activity

182,106.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 60445 Report: 60448 Report: 60443 Report: 60449

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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 Zinc compounds.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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