Zip Code 22601

📍 Winchester, VA

Toxic Air Emissions Report (2024)

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

4,341.03 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Winchester, VA released over 4,341.03 lbs of pollutants. The primary source was O'SULLIVAN FILMS INC, which emitted Methyl isobutyl ketone into the local air. Air quality in 22601 is relatively consistent with regional baselines.

Top Polluting Facilities

O'SULLIVAN FILMS INC Cancer Risk

Owned by: nan

Methyl isobutyl ketone released to air

2,266.85 lbs

LBS
O'SULLIVAN FILMS INC

Owned by: nan

Diisononyl Phthalates (DINP) released to air

1,277.68 lbs

LBS
O'SULLIVAN FILMS INC

Owned by: nan

Toluene released to air

316.75 lbs

LBS
O'SULLIVAN FILMS INC Cancer Risk

Owned by: nan

Di(2-ethylhexyl) phthalate released to air

216.22 lbs

LBS
O'SULLIVAN FILMS INC

Owned by: nan

Xylene (mixed isomers) released to air

189.09 lbs

LBS
O'SULLIVAN FILMS INC

Owned by: nan

Antimony compounds released to air

38.49 lbs

LBS
O'SULLIVAN FILMS INC

Owned by: nan

Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) released to air

20.66 lbs

LBS
O'SULLIVAN FILMS INC

Owned by: nan

Zinc compounds released to air

15.29 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Inwood, WV (25428) 15.3 mi away

Heavy Industrial Activity

114,986.56 lbs

Annual Emissions
Martinsburg, WV (25405) 19.4 mi away

Heavy Industrial Activity

81,072.68 lbs

Annual Emissions
Kearneysville, WV (25430) 15.2 mi away

Heavy Industrial Activity

78,912.53 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 22602 Report: 22603

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Protect Your Lungs

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