Otsego County, MI

ZIP 49751

In ZIP 49751, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Horsell Manor meets every EPA legal limit; 4 contaminants are above health goals, led by pfoa at 286× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Arauco Na Grayling Particleboard (92%), mostly formaldehyde.
• Fine particles (PM2.5) average 5.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 25,133 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 49751

• Superfund sites nearbyA
• Factories and industrial sitesA
• Oil and gas wellsD to F
• Parks and nature nearbyB to C
• Air qualityA
• Drinking water qualityA to D
• Pesticide useD to F
• Neighborhood health statusD to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to F
• Radiation signalsB to C

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

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