Zip Code 45123

📍 Greenfield, OH

Toxic Air Emissions Report (2024)

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

121.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Greenfield, OH released over 121.00 lbs of pollutants. The primary source was ADIENT US LLC, which emitted Toluene diisocyanate (mixed isomers) into the local air. Air quality in 45123 is relatively consistent with regional baselines.

Top Polluting Facilities

ADIENT US LLC Cancer Risk

Toluene diisocyanate (mixed isomers) released to air

121.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Bloomingburg, OH (43106) 19.4 mi away

Heavy Industrial Activity

39,905.00 lbs

Annual Emissions
Washington Court House, OH (43160) 13.5 mi away

Heavy Industrial Activity

32,832.00 lbs

Annual Emissions
Hillsboro, OH (45133) 17.0 mi away

Heavy Industrial Activity

199.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 45133 Report: 45140 Report: 45103 Report: 45102 Report: 45150 Report: 45154

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Protect Your Lungs

Because toxic gases and VOCs were detected in this area (likely from the Toluene diisocyanate (mixed isomers)), 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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