Zip Code 53234

📍 West Allis, WI

Toxic Air Emissions Report (2024)

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

11.53 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in West Allis, WI released over 11.53 lbs of pollutants. The primary source was UNIT DROP FORGE CO. INC., which emitted Manganese into the local air. Air quality in 53234 is relatively consistent with regional baselines.

Top Polluting Facilities

UNIT DROP FORGE CO. INC.

Owned by: nan

Manganese released to air

6.71 lbs

LBS
UNIT DROP FORGE CO. INC.

Owned by: nan

Chromium released to air

2.42 lbs

LBS
UNIT DROP FORGE CO. INC. Cancer Risk

Owned by: nan

Nickel released to air

2.4 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Oak Creek, WI (53154) 10.3 mi away

Heavy Industrial Activity

470,087.07 lbs

Annual Emissions
Waukesha, WI (53186) 16.1 mi away

Heavy Industrial Activity

56,918.77 lbs

Annual Emissions
Milwaukee, WI (53212) 2.2 mi away

Heavy Industrial Activity

42,829.46 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 53233 Report: 53235

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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 Chromium.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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