Butler County, OH

ZIP 45064

In ZIP 45064, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Gratis Village Pws meets every EPA legal limit; 8 contaminants are above health goals, led by lead at 321× California’s Public Health Goal.
• Nearest Superfund site: Armco Incorporation-Hamilton Plant, 8.8 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Plating Technology Inc. Dayton Plant (20%), mostly chromium.
• Fine particles (PM2.5) average 8.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 216,399 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 45064

• Superfund sites nearbyA to D
• Factories and industrial sitesB to C
• Oil and gas wellsA to C
• Parks and nature nearbyD
• Air qualityC to D
• Drinking water qualityC to F
• Pesticide useF
• Neighborhood health statusD to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsD

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…