Zip Code 68434
📍 Seward, NE
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
79.61 lbs
State Score
85
/ 100
National Score
72
/ 100
In 2024, industrial facilities in Seward, NE released over 79.61 lbs of pollutants. The primary source was TENNECO AUTOMOTIVE, which emitted Chromium into the local air. Air quality in 68434 is relatively consistent with regional baselines.
Top Polluting Facilities
- TENNECO AUTOMOTIVEOwned by: TENNECO INCChromium released to air46.93 lbsLBS
- HUGHES BROTHERS INCOwned by: nanManganese released to air22.54 lbsLBS
- TENNECO AUTOMOTIVE Cancer RiskOwned by: TENNECO INCNickel released to air10.067 lbsLBS
- HUGHES BROTHERS INC Cancer RiskOwned by: nanNickel released to air0.05 lbsLBS
- GERHOLD CONCRETE CO SEWARD PLANT Cancer RiskOwned by: CRH AMERICAS INCLead released to air0.02365 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Lincoln, NE (68522) 19.8 mi awayHeavy Industrial Activity11,748.38 lbsAnnual Emissions
- Lincoln, NE (68524) 16.2 mi awayHeavy Industrial Activity7,043.29 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 Lead.
View Recommended HEPA Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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