Ottawa County, MI

ZIP 49460

In ZIP 49460, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: West Olive Estates meets every EPA legal limit; 4 contaminants are above health goals, led by pfos at 2.2× California’s Public Health Goal.
• Nearest Superfund site: Southwest Ottawa County Landfill, 4.8 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Cannon-Muskegon (59%), mostly cobalt.
• Fine particles (PM2.5) average 6.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 217,219 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 49460

• Superfund sites nearbyA to D
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyC to D
• Air qualityA
• Drinking water qualityD
• Pesticide useD to F
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsB

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

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