Zip Code 92122

📍 San Diego, CA

Toxic Air Emissions Report (2024)

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

878.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in San Diego, CA released over 878.00 lbs of pollutants. The primary source was ILLUMINA, which emitted Acetonitrile into the local air. Air quality in 92122 is relatively consistent with regional baselines.

Top Polluting Facilities

ILLUMINA

Owned by: nan

Acetonitrile released to air

653.00 lbs

LBS
ILLUMINA Cancer Risk

Owned by: nan

Dichloromethane released to air

225.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

San Diego, CA (92113) 12.4 mi away

Heavy Industrial Activity

128,851.00 lbs

Annual Emissions
San Diego, CA (92135) 10.3 mi away

Heavy Industrial Activity

33,733.00 lbs

Annual Emissions
San Diego, CA (92121) 2.4 mi away

Heavy Industrial Activity

14,252.28 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 92121 Report: 92123

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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 Dichloromethane.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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