Belmont County, OH

ZIP 43719

In ZIP 43719, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Barnesville has 1 contaminant at or over an EPA legal limit; 9 contaminants are above health goals, led by pfoa at 971× California’s Public Health Goal.
• Nearest Superfund site: Hanlin-Allied-Olin, 8.5 miles away.
• Largest share of modeled toxic air from industry: American Electric Power Kammer/Mitchell Plant (97%), mostly cobalt compounds.
• Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 9,916 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 43719

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

Based on 4 census tracts · compiled October 25, 2026 · how each grade works and its sources

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