Zip Code 50801

📍 Creston, IA

Toxic Air Emissions Report (2024)

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

91,944.77 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Creston, IA released over 91,944.77 lbs of pollutants. The primary source was WHITE RIVER NUTRITION LLC, which emitted large quantities of n-Hexane into the local air. Residents of 50801 face significantly higher exposure risks than the national average.

Top Polluting Facilities

WHITE RIVER NUTRITION LLC

Owned by: WHITE RIVER SOY PROCESSING

n-Hexane released to air

75,649.00 lbs

LBS
WELLMAN DYNAMICS

Owned by: nan

1,2,4-Trimethylbenzene released to air

14,508.00 lbs

LBS
NEW COOPERATIVE INC. - CRESTON MILL

Owned by: nan

Methanol released to air

913.62 lbs

LBS
WELLMAN DYNAMICS

Owned by: nan

Diisocyanates released to air

551.00 lbs

LBS
CENTRAL IOWA READY MIX Cancer Risk

Owned by: RASMUSSEN GROUP

Lead released to air

226.00 lbs

LBS
NEW COOPERATIVE INC. - CRESTON MILL Cancer Risk

Owned by: nan

Formaldehyde released to air

97.15 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Lenox, IA (50851) 16.0 mi away

Heavy Industrial Activity

21,202.00 lbs

Annual Emissions
Afton, IA (50830) 8.0 mi away

Heavy Industrial Activity

2,509.95 lbs

Annual Emissions
Greenfield, IA (50849) 18.8 mi away

Heavy Industrial Activity

2,072.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 50830 Report: 50841 Report: 50849 Report: 50851 Report: 50703 Report: 50702

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Protect Your Lungs

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