Zip Code 92663

📍 Newport Beach, CA

Toxic Air Emissions Report (2024)

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

27.42 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Newport Beach, CA released over 27.42 lbs of pollutants. The primary source was HIXSON METAL FINISHING, which emitted Nitric acid into the local air. Air quality in 92663 is relatively consistent with regional baselines.

Top Polluting Facilities

HIXSON METAL FINISHING

Owned by: HMF GROUP INC

Nitric acid released to air

27.424 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Anaheim, CA (92807) 18.2 mi away

Heavy Industrial Activity

85,284.00 lbs

Annual Emissions
Santa Ana, CA (92704) 7.3 mi away

Heavy Industrial Activity

24,699.38 lbs

Annual Emissions
Santa Ana, CA (92707) 7.0 mi away

Heavy Industrial Activity

9,797.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 92660

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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 Nitric acid.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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