Zip Code 92688

📍 Rancho Santa Margarita, CA

Toxic Air Emissions Report (2024)

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

0.00 lbs

State Score

100

/ 100

National Score

100

/ 100

In 2024, industrial facilities in Rancho Santa Margarita, CA released over 0.00 lbs of pollutants. The primary source was APPLIED MEDICAL RESOURCES CORP, which emitted Chromium into the local air. Air quality in 92688 is relatively consistent with regional baselines.

Top Polluting Facilities

APPLIED MEDICAL RESOURCES CORP

Owned by: nan

Chromium released to air

0 lbs

LBS
APPLIED MEDICAL RESOURCES CORP Cancer Risk

Owned by: nan

Nickel released to air

0 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Anaheim, CA (92807) 17.9 mi away

Heavy Industrial Activity

85,284.00 lbs

Annual Emissions
Santa Ana, CA (92704) 18.8 mi away

Heavy Industrial Activity

24,699.38 lbs

Annual Emissions
Santa Ana, CA (92707) 16.4 mi away

Heavy Industrial Activity

9,797.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 92703 Report: 92704 Report: 92705 Report: 92707 Report: 92663 Report: 92714

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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 Nickel.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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