Zip Code 52211

📍 Brooklyn, IA

Toxic Air Emissions Report (2024)

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

94.08 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Brooklyn, IA released over 94.08 lbs of pollutants. The primary source was THOMBERT INC., which emitted Diisocyanates into the local air. Air quality in 52211 is relatively consistent with regional baselines.

Top Polluting Facilities

THOMBERT INC.

Owned by: THOMBERT INC

Diisocyanates released to air

94.08 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Tama, IA (52339) 17.7 mi away

Heavy Industrial Activity

78.081 lbs

Annual Emissions
Malcom, IA (50157) 6.1 mi away

Heavy Industrial Activity

75.04 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 52240 Report: 52241 Report: 52162 Report: 52154 Report: 52136 Report: 52302

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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 Diisocyanates.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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