Bollinger County, MO

ZIP 63787

In ZIP 63787, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Johns Branch Water Co meets every EPA legal limit; 3 contaminants are above health goals, led by lead at 12× California’s Public Health Goal.
• Closer to Superfund sites than 74% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Midwest Sterilization Corp (86%), mostly ethylene oxide.
• Fine particles (PM2.5) average 6.6 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 8,401 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 63787

• Superfund sites nearbyC to D
• Factories and industrial sitesA to B
• Oil and gas wellsA to B
• Parks and nature nearbyB to C
• Air qualityA
• Drinking water qualityA to D
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA
• Radiation signalsC to D

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

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