Oceana County, MI

ZIP 49452

In ZIP 49452, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Hesperia meets every EPA legal limit; 2 contaminants are above health goals, led by lead at 18× California’s Public Health Goal.
• Closer to Superfund sites than 54% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Cannon-Muskegon (91%), mostly cobalt.
• Fine particles (PM2.5) average 5.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 359,087 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 49452

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

Based on 2 census tracts · compiled September 10, 2026 · how each grade works and its sources

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