Lapeer County, MI

ZIP 48428

In ZIP 48428, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Pine Lakes Manufactured Homes meets every EPA legal limit; 9 contaminants are above health goals, led by lead at 37× California’s Public Health Goal.
• Nearest Superfund site: Metamora Landfill, 5.4 miles away.
• Largest share of modeled toxic air from industry: Sms Group Technical Services Warren Div (36%), mostly chromium compounds.
• Fine particles (PM2.5) average 6.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 127,424 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 48428

• Superfund sites nearbyA to C
• Factories and industrial sitesA to B
• Oil and gas wellsA to F
• Parks and nature nearbyC to D
• Air qualityA to B
• Drinking water qualityC to F
• Pesticide useC to F
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsC

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

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