Zip Code 53726

📍 Madison, WI

Toxic Air Emissions Report (2024)

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

41,848.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Madison, WI released over 41,848.00 lbs of pollutants. The primary source was MGE WEST CAMPUS COGENERATION FACILITY, which emitted large quantities of Ammonia into the local air. Residents of 53726 face significantly higher exposure risks than the national average.

Top Polluting Facilities

MGE WEST CAMPUS COGENERATION FACILITY

Owned by: MGE ENERGY

Ammonia released to air

41,848.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Verona, WI (53593) 8.1 mi away

Heavy Industrial Activity

25,469.54 lbs

Annual Emissions
Cottage Grove, WI (53527) 11.2 mi away

Heavy Industrial Activity

15,694.95 lbs

Annual Emissions
Fitchburg, WI (53711) 2.8 mi away

Heavy Industrial Activity

11,104.20 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 53719 Report: 53716 Report: 53714 Report: 53711 Report: 53704 Report: 53809

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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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