Adams County, IL

ZIP 62338

In ZIP 62338, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Clayton-Camp Point Water Commission meets every EPA legal limit; 11 contaminants are above health goals, led by arsenic at 136× California’s Public Health Goal.
• Nearest Superfund site: Adams County Quincy Landfills 2&3, 3.3 miles away.
• Largest share of modeled toxic air from industry: Titan Wheel Corp Of Illinois (41%), mostly nickel.
• Fine particles (PM2.5) average 7.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 337,870 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 62338

• Superfund sites nearbyA to D
• Factories and industrial sitesB
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityB
• Drinking water qualityB to C
• Pesticide useF
• Neighborhood health statusC to D
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA
• Radiation signalsF

Based on 2 census tracts · compiled October 25, 2026 · how each grade works and its sources

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