Ashtabula County, OH

ZIP 44004

In ZIP 44004, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Aqua Ohio - Village Of Jefferson meets every EPA legal limit; 9 contaminants are above health goals, led by pfos at 1.8× California’s Public Health Goal.
• Nearest Superfund site: Fields Brook, 2.4 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Ineos Pigments USA Inc (67%), mostly carbonyl sulfide.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 80,206 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 44004

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

Based on 13 census tracts · compiled October 25, 2026 · how each grade works and its sources

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