Zip Code 57430
📍 Britton, SD
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
35.46 lbs
State Score
84
/ 100
National Score
75
/ 100
In 2024, industrial facilities in Britton, SD released over 35.46 lbs of pollutants. The primary source was HORTON INC, which emitted Nickel into the local air. Air quality in 57430 is relatively consistent with regional baselines.
Top Polluting Facilities
- HORTON INC Cancer RiskOwned by: nanNickel released to air33.83 lbsLBS
- HORTON INCOwned by: nanCopper released to air1.63 lbsLBS
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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 Nickel.
View Recommended HEPA Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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