Zip Code 15033

📍 Donora, PA

Toxic Air Emissions Report (2024)

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

3,430.90 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Donora, PA released over 3,430.90 lbs of pollutants. The primary source was TECH MET INC, which emitted Nitric acid into the local air. Air quality in 15033 is relatively consistent with regional baselines.

Top Polluting Facilities

TECH MET INC

Owned by: SPARTECH CORP

Nitric acid released to air

2,101.40 lbs

LBS
AIRGAS SPECIALTY PRODUCTS - DONORA PA

Owned by: AIRGAS INC

Ammonia released to air

1,329.00 lbs

LBS
TECH MET INC

Owned by: SPARTECH CORP

Hydrogen fluoride released to air

0.499 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Jefferson Hills, PA (15025) 10.8 mi away

Heavy Industrial Activity

826,289.72 lbs

Annual Emissions
Braddock, PA (15104) 15.7 mi away

Heavy Industrial Activity

125,420.67 lbs

Annual Emissions
West Mifflin, PA (15122) 12.9 mi away

Heavy Industrial Activity

103,397.51 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 15025 Report: 15024 Report: 15022 Report: 15021 Report: 15045 Report: 15020

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Protect Your Lungs

Because toxic gases and VOCs were detected in this area (likely from the Ammonia), standard filters are not enough. We strongly recommend an Activated Carbon purifier to adsorb these fumes.

View Recommended Carbon Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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