Zip Code 53188
📍 Waukesha, WI
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
1,836.13 lbs
State Score
52
/ 100
National Score
53
/ 100
In 2024, industrial facilities in Waukesha, WI released over 1,836.13 lbs of pollutants. The primary source was METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIV, which emitted Nickel into the local air. Air quality in 53188 is relatively consistent with regional baselines.
Top Polluting Facilities
- METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIV Cancer RiskOwned by: METALTEK INTERNATIONALNickel released to air652.00 lbsLBS
- METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIVOwned by: METALTEK INTERNATIONALChromium released to air603.00 lbsLBS
- METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIVOwned by: METALTEK INTERNATIONALCopper released to air276.00 lbsLBS
- SOUTHERN GRAPHIC SYSTEMS LLCOwned by: SOUTHERN GRAPHICS INC.Copper compounds released to air193.00 lbsLBS
- METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIVOwned by: METALTEK INTERNATIONALManganese released to air59 lbsLBS
- R2 QUALITY CASTING LLCOwned by: nanChromium released to air26 lbsLBS
- ACCURATE SPECIALTIES INCOwned by: THE FISHER BARTON GROUPCopper released to air14.24 lbsLBS
- R2 QUALITY CASTING LLC Cancer RiskOwned by: nanNickel released to air9 lbsLBS
- METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIV Cancer RiskOwned by: METALTEK INTERNATIONALCobalt released to air3 lbsLBS
- METALTEK INTERNATIONAL-WISCO NSIN CENTRIFUGAL DIVOwned by: METALTEK INTERNATIONALLead compounds released to air0.89 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Waukesha, WI (53186) 2.7 mi awayHeavy Industrial Activity56,918.77 lbsAnnual Emissions
- Milwaukee, WI (53212) 18.7 mi awayHeavy Industrial Activity42,829.46 lbsAnnual Emissions
- Pewaukee, WI (53072) 4.6 mi awayHeavy Industrial Activity26,897.00 lbsAnnual Emissions
Check Nearby Zip Codes
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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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