Fairfield County, OH

ZIP 43110

In ZIP 43110, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: South Bloomfield Village Pws meets every EPA legal limit; 7 contaminants are above health goals, led by dibromochloromethane at 91× California’s Public Health Goal.
• Nearest Superfund site: Air Force Plant 85, 6.0 miles away.
• Largest share of modeled toxic air from industry: Mills Metal Finishing (72%), mostly chromium.
• Fine particles (PM2.5) average 9.0 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 43110

• Superfund sites nearbyA to D
• Factories and industrial sitesB to F
• Oil and gas wellsA to D
• Parks and nature nearbyB to C
• Air qualityC to F
• Drinking water qualityB to C
• Pesticide useB to F
• Neighborhood health statusA to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsF

Based on 17 census tracts · compiled October 25, 2026 · how each grade works and its sources

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