Franklin County, MO

ZIP 63089

In ZIP 63089, 9 of the 12 things we check have at least one part graded D or F.

• Drinking water: Circle C Mhp has 1 contaminant at or over an EPA legal limit; 8 contaminants are above health goals, led by pfos at 5× California’s Public Health Goal.
• Nearest Superfund site: Times Beach, 9.0 miles away.
• Largest share of modeled toxic air from industry: Plaze Inc (73%), mostly trichloroethylene.
• Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 72,822 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 63089

• Superfund sites nearbyC to F
• Factories and industrial sitesB to D
• Oil and gas wellsA to B
• Parks and nature nearbyC to D
• Air qualityB to C
• Drinking water qualityD to F
• Pesticide useD to F
• Neighborhood health statusC to F
• Past wildfire impactsA
• Past flood impactsC to F
• Noise levelsA to D
• Radiation signalsC to D

Based on 8 census tracts · compiled September 10, 2026 · how each grade works and its sources

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