Zip Code 50436

📍 Forest City, IA

Toxic Air Emissions Report (2024)

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

20,005.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Forest City, IA released over 20,005.00 lbs of pollutants. The primary source was WINNEBAGO INDUSTRIES INC., which emitted large quantities of Styrene into the local air. Residents of 50436 face significantly higher exposure risks than the national average.

Top Polluting Facilities

WINNEBAGO INDUSTRIES INC. Cancer Risk

Owned by: WINNEBAGO INDUSTRIES INC

Styrene released to air

9,402.00 lbs

LBS
CDI LLC

Owned by: nan

Xylene (mixed isomers) released to air

5,665.00 lbs

LBS
CDI LLC

Owned by: nan

Certain glycol ethers released to air

4,938.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Hanlontown, IA (50444) 12.9 mi away

Heavy Industrial Activity

9,922.00 lbs

Annual Emissions
Garner, IA (50438) 10.9 mi away

Heavy Industrial Activity

8,261.42 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 50438

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Protect Your Lungs

Because toxic gases and VOCs were detected in this area (likely from the Styrene), 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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