Zip Code 20774

📍 Upper Marlboro, MD

Toxic Air Emissions Report (2024)

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

5.63 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Upper Marlboro, MD released over 5.63 lbs of pollutants. The primary source was NEW DAWN MANUFACTURING CO, which emitted Certain glycol ethers into the local air. Air quality in 20774 is relatively consistent with regional baselines.

Top Polluting Facilities

NEW DAWN MANUFACTURING CO

Owned by: BRADYPLUS

Certain glycol ethers released to air

5.633218 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Jessup, MD (20794) 19.4 mi away

Heavy Industrial Activity

1,314.17 lbs

Annual Emissions
Arlington, VA (22202) 13.1 mi away

Heavy Industrial Activity

1,265.67 lbs

Annual Emissions
Odenton, MD (21113) 15.7 mi away

Heavy Industrial Activity

379.05 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 20781 Report: 20762 Report: 20755 Report: 20794 Report: 20735 Report: 20707

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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 Certain glycol ethers.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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