Stoddard County, MO

ZIP 63730

In ZIP 63730, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Advance Pws has 1 contaminant at or over an EPA legal limit; 8 contaminants are above health goals, led by pfoa at 1,257× 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 (87%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 554,923 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 63730

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

Based on 4 census tracts · compiled October 25, 2026 · how each grade works and its sources

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