Madison County, AL
ZIP 35758
In ZIP 35758, 7 of the 12 things we check have at least one part graded D or F.
- Drinking water: Huntsville Utilities Water Dept. has 2 contaminants at or over an EPA legal limit; 18 contaminants are above health goals, led by lead at 30× California’s Public Health Goal.
- Nearest Superfund site: Triana/tennessee River, 3.8 miles away (2 within 10 miles).
- Largest share of modeled toxic air from industry: Kennametal Inc Dba Kennametal Firth Sterling (43%), mostly cobalt compounds.
- Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 207,798 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 35758
- Superfund sites nearbyD to F
- Factories and industrial sitesC to D
- Oil and gas wellsA
- Parks and nature nearbyD to F
- Air qualityB to C
- Drinking water qualityD to F
- Pesticide useD to F
- Neighborhood health statusB to C
- Past wildfire impactsA
- Past flood impactsA
- Noise levelsA to D
- Radiation signalsD to F
Based on 13 census tracts · compiled September 10, 2026 · how each grade works and its sources
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