Zip Code 92021

📍 El Cajon, CA

Toxic Air Emissions Report (2024)

0.13 lbs

Total Air Pollution

In 2024, industrial facilities in El Cajon, CA released over 0.13 lbs of pollutants. The primary source was SENIOR AEROSPACE KETEMA DIV, which emitted Nickel into the local air. Air quality in 92021 is relatively consistent with regional baselines.

Top Polluting Facilities

SENIOR AEROSPACE KETEMA DIV Cancer Risk

Owned by: SENIOR OPERATIONS PLC

Nickel released to air

0.118 lbs

LBS
SENIOR AEROSPACE KETEMA DIV

Owned by: SENIOR OPERATIONS PLC

Chromium released to air

0.015 lbs

LBS

Check Nearby Zip Codes

Report: 92020

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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 Chromium.

View Recommended HEPA Filters →