Zip Code 46571

📍 Topeka, IN

Toxic Air Emissions Report (2024)

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

5.70 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Topeka, IN released over 5.70 lbs of pollutants. The primary source was NISHIKAWA COOPER LLC, which emitted Zinc compounds into the local air. Air quality in 46571 is relatively consistent with regional baselines.

Top Polluting Facilities

NISHIKAWA COOPER LLC

Zinc compounds released to air

5.7 lbs

LBS

Nearby Pollution Sources (< 20 miles)

New Paris, IN (46553) 16.4 mi away

Heavy Industrial Activity

349,640.00 lbs

Annual Emissions
Ligonier, IN (46767) 7.4 mi away

Heavy Industrial Activity

167,336.00 lbs

Annual Emissions
Kendallville, IN (46755) 16.1 mi away

Heavy Industrial Activity

116,588.39 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 46573 Report: 46574

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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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