Antrim County, MI

ZIP 49730

In ZIP 49730, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Treetops Resort (Treetops North) meets every EPA legal limit; 3 contaminants are above health goals, led by lead at 42× California’s Public Health Goal.
• Nearest Superfund site: Tar Lake, 6.5 miles away.
• Largest share of modeled toxic air from industry: Arauco Na Grayling Particleboard (89%), mostly formaldehyde.
• Fine particles (PM2.5) average 5.3 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 49730

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

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

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