Zip Code 45245

📍 Cincinnati, OH

Toxic Air Emissions Report (2024)

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

2.25 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Cincinnati, OH released over 2.25 lbs of pollutants. The primary source was L3HARRIS FUZING & ORDNANCE SYSTEMS, which emitted Lead into the local air. Air quality in 45245 is relatively consistent with regional baselines.

Top Polluting Facilities

L3HARRIS FUZING & ORDNANCE SYSTEMS Cancer Risk

Owned by: L3HARRIS TECHNOLOGIES INC

Lead released to air

2.253 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Cincinnati, OH (45246) 18.1 mi away

Heavy Industrial Activity

225,782.65 lbs

Annual Emissions
Mason, OH (45040) 18.5 mi away

Heavy Industrial Activity

79,147.16 lbs

Annual Emissions
Butler, KY (41006) 18.8 mi away

Heavy Industrial Activity

73,905.60 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 45244 Report: 45246 Report: 45242

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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 Lead.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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