Zip Code 97116

📍 Forest Grove, OR

Toxic Air Emissions Report (2024)

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

7,320.08 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Forest Grove, OR released over 7,320.08 lbs of pollutants. The primary source was DMH INC, which emitted Xylene (mixed isomers) into the local air. Air quality in 97116 is relatively consistent with regional baselines.

Top Polluting Facilities

DMH INC

Owned by: nan

Xylene (mixed isomers) released to air

4,449.00 lbs

LBS
TTM TECHNOLOGIES N.A. LLC

Owned by: TTM TECHNOLOGIES INC

Certain glycol ethers released to air

2,845.00 lbs

LBS
TTM TECHNOLOGIES N.A. LLC

Owned by: TTM TECHNOLOGIES INC

Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air

24 lbs

LBS
TTM TECHNOLOGIES N.A. LLC

Owned by: TTM TECHNOLOGIES INC

Copper compounds released to air

2.08 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Hillsboro, OR (97124) 11.3 mi away

Heavy Industrial Activity

39,186.13 lbs

Annual Emissions
Beaverton, OR (97005) 19.8 mi away

Heavy Industrial Activity

19,281.20 lbs

Annual Emissions
Portland, OR (97231) 16.9 mi away

Heavy Industrial Activity

3,556.37 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 97115 Report: 97114 Report: 97119

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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 Xylene (mixed isomers).

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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