Pickaway County, OH

ZIP 43143

In ZIP 43143, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Darbyville Village Pws meets every EPA legal limit; 7 contaminants are above health goals, led by arsenic at 175× California’s Public Health Goal.
• Nearest Superfund site: Bowers Landfill, 7.8 miles away.
• Largest share of modeled toxic air from industry: Mills Metal Finishing (72%), mostly chromium.
• Fine particles (PM2.5) average 7.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 247,455 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 43143

• Superfund sites nearbyA
• Factories and industrial sitesB
• Oil and gas wellsA to D
• Parks and nature nearbyC to D
• Air qualityC
• Drinking water qualityA to C
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsF

Based on 6 census tracts · compiled October 25, 2026 · how each grade works and its sources

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