Christian County, IL

ZIP 62517

In ZIP 62517, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Langleyville Pwd meets every EPA legal limit; 7 contaminants are above health goals, led by lead at 60× California’s Public Health Goal.
• Nearest Superfund site: Central Illinois Public Service Co., 7.1 miles away.
• Largest share of modeled toxic air from industry: Gsi Group (82%), mostly chromium.
• Fine particles (PM2.5) average 7.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 444,277 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 62517

• Superfund sites nearbyC
• Factories and industrial sitesC
• Oil and gas wellsF
• Parks and nature nearbyD
• Air qualityB
• Drinking water qualityD to F
• Pesticide useF
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsD
• Radiation signalsD

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

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