Genesee County, MI
ZIP 48507
In ZIP 48507, 8 of the 12 things we check have at least one part graded D or F.
- Drinking water: Charter Township Of Grand Blanc has 1 contaminant at or over an EPA legal limit; 7 contaminants are above health goals, led by arsenic at 9,146× California’s Public Health Goal.
- Nearest Superfund site: Berlin & Farro, 6.1 miles away.
- Largest share of modeled toxic air from industry: Gm Truck Group Flint Assembly Plant (97%), mostly benzene.
- Fine particles (PM2.5) average 8.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 122,888 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 48507
- Superfund sites nearbyA
- Factories and industrial sitesA to D
- Oil and gas wellsA to D
- Parks and nature nearbyB to D
- Air qualityB to D
- Drinking water qualityB to F
- Pesticide useC to F
- Neighborhood health statusC to F
- Past wildfire impactsA
- Past flood impactsA
- Noise levelsA to D
- Radiation signalsB to C
Based on 18 census tracts · compiled October 25, 2026 · how each grade works and its sources
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