Zip Code 02453

📍 Waltham, MA

Toxic Air Emissions Report (2024)

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

20.20 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Waltham, MA released over 20.20 lbs of pollutants. The primary source was PLATING FOR ELECTRONICS INC., which emitted Nitric acid into the local air. Air quality in 02453 is relatively consistent with regional baselines.

Top Polluting Facilities

PLATING FOR ELECTRONICS INC.

Owned by: nan

Nitric acid released to air

20 lbs

LBS
HOLCIM - NER INC.

Owned by: HOLCIM PARTICIPATIONS (US) INC.

Lead compounds released to air

0.2 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Lowell, MA (01851) 19.1 mi away

Heavy Industrial Activity

103,890.00 lbs

Annual Emissions
Everett, MA (02149) 9.7 mi away

Heavy Industrial Activity

24,625.80 lbs

Annual Emissions
Weymouth, MA (02191) 16.7 mi away

Heavy Industrial Activity

21,040.20 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 02379 Report: 02370 Report: 02536 Report: 02360 Report: 02554 Report: 02346

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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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