Jackson County, MI

ZIP 49254

In ZIP 49254, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Leoni Township meets every EPA legal limit; 4 contaminants are above health goals, led by lead at 30× California’s Public Health Goal.
• Nearest Superfund site: Michner Plating - Mechanic Street, 6.3 miles away.
• Largest share of modeled toxic air from industry: The Andersons Marathon Holdings LLC - Albion Facility (31%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 124,673 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 49254

• Superfund sites nearbyD
• Factories and industrial sitesB
• Oil and gas wellsC to D
• Parks and nature nearbyC
• Air qualityC
• Drinking water qualityC to D
• Pesticide useD to F
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsC

Based on 2 census tracts · compiled September 10, 2026 · how each grade works and its sources

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