Zip Code 22603

📍 Winchester, VA

Toxic Air Emissions Report (2024)

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

58,245.01 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Winchester, VA released over 58,245.01 lbs of pollutants. The primary source was KINGSPAN INSULATION LLC, which emitted large quantities of Methanol into the local air. Residents of 22603 face significantly higher exposure risks than the national average.

Top Polluting Facilities

KINGSPAN INSULATION LLC

Owned by: nan

Methanol released to air

47,745.00 lbs

LBS
8TH AVE FOOD & PROVISIONS

Sulfuryl fluoride released to air

10,500.00 lbs

LBS
APG MID-ATLANTIC - WINCHESTER

Owned by: CRH AMERICAS INC

Lead compounds released to air

0.01175 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Inwood, WV (25428) 11.9 mi away

Heavy Industrial Activity

114,986.56 lbs

Annual Emissions
Martinsburg, WV (25405) 16.2 mi away

Heavy Industrial Activity

81,072.68 lbs

Annual Emissions
Kearneysville, WV (25430) 13.4 mi away

Heavy Industrial Activity

78,912.53 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 22602 Report: 22601

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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 Sulfuryl fluoride.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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