Zip Code 22645

📍 Middletown, VA

Toxic Air Emissions Report (2024)

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

85.10 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Middletown, VA released over 85.10 lbs of pollutants. The primary source was FISHER DIAGNOSTICS A DIV OF FISHER SCIENTIFIC CO, which emitted Methanol into the local air. Air quality in 22645 is relatively consistent with regional baselines.

Top Polluting Facilities

FISHER DIAGNOSTICS A DIV OF FISHER SCIENTIFIC CO

Owned by: THERMO FISHER SCIENTIFIC INC

Methanol released to air

85 lbs

LBS
FISHER DIAGNOSTICS A DIV OF FISHER SCIENTIFIC CO

Owned by: THERMO FISHER SCIENTIFIC INC

Certain glycol ethers released to air

0.1 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Winchester, VA (22603) 16.3 mi away

Heavy Industrial Activity

58,245.01 lbs

Annual Emissions
Front Royal, VA (22630) 9.4 mi away

Heavy Industrial Activity

34,317.18 lbs

Annual Emissions
Winchester, VA (22601) 11.6 mi away

Heavy Industrial Activity

4,341.03 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 22630 Report: 22624 Report: 22603 Report: 22602 Report: 22601 Report: 22701

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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 Methanol.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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