Warren County, OH

ZIP 45036

In ZIP 45036, 9 of the 12 things we check have at least one part graded D or F.

• Drinking water: Waynesville Village Pws has 1 contaminant at or over an EPA legal limit; 8 contaminants are above health goals, led by pfos at 4.2× California’s Public Health Goal.
• Nearest Superfund site: Peters Cartridge Factory, 2.1 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Evertz Technology Services Inc. (25%), mostly chromium.
• Fine particles (PM2.5) average 8.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 93,781 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 45036

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

Based on 12 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…