Zip Code 51247
📍 Rock Valley, IA
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
88.00 lbs
State Score
84
/ 100
National Score
71
/ 100
In 2024, industrial facilities in Rock Valley, IA released over 88.00 lbs of pollutants. The primary source was VALLEY PLATING INC., which emitted Zinc compounds into the local air. Air quality in 51247 is relatively consistent with regional baselines.
Top Polluting Facilities
- VALLEY PLATING INC.Owned by: nanZinc compounds released to air88 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Sioux Center, IA (51250) 10.6 mi awayHeavy Industrial Activity33,891.27 lbsAnnual Emissions
- Hudson, SD (57034) 12.2 mi awayHeavy Industrial Activity8,469.00 lbsAnnual Emissions
- Orange City, IA (51041) 18.0 mi awayHeavy Industrial Activity6,048.00 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 Zinc compounds.
View Recommended HEPA Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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