Madison County, AL

ZIP 35741

In ZIP 35741, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Madison County Water Department has 1 contaminant at or over an EPA legal limit; 10 contaminants are above health goals, led by pfos at 4.7× California’s Public Health Goal.
• Nearest Superfund site: Usarmy/nasa Redstone Arsenal, 8.8 miles away.
• Largest share of modeled toxic air from industry: Kennametal Inc Dba Kennametal Firth Sterling (50%), mostly cobalt compounds.
• Fine particles (PM2.5) average 7.1 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 35741

• Superfund sites nearbyA to D
• Factories and industrial sitesB to C
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityB
• Drinking water qualityC to F
• Pesticide useD to F
• Neighborhood health statusB to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsD

Based on 5 census tracts · compiled September 10, 2026 · how each grade works and its sources

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