Washington County, OH

ZIP 45750

In ZIP 45750, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: Tri-County Rural W And S District has 1 contaminant at or over an EPA legal limit; 11 contaminants are above health goals, led by pfoa at 1,286× California’s Public Health Goal.
• Nearest Superfund site: Van Dale Junkyard, 2.7 miles away.
• Largest share of modeled toxic air from industry: Eramet Marietta Inc (57%), mostly manganese.
• Fine particles (PM2.5) average 7.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 44,902 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 45750

• Superfund sites nearbyA to F
• Factories and industrial sitesB to D
• Oil and gas wellsF
• Parks and nature nearbyA to C
• Air qualityB to C
• Drinking water qualityC to F
• Pesticide useC to F
• Neighborhood health statusC to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsD

Based on 12 census tracts · compiled October 25, 2026 · how each grade works and its sources

Loading the full report, with every source…