DuPage County, IL

ZIP 60519

In ZIP 60519, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Naperville has 2 contaminants at or over an EPA legal limit; 13 contaminants are above health goals, led by arsenic at 190× California’s Public Health Goal.
• Nearest Superfund site: Kerr-Mcgee (kress Creek/west Branch of Dupage River), 4.4 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Magnetrol International Inc (31%), mostly chromium.
• Fine particles (PM2.5) average 9.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 9,022 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 60519

• Superfund sites nearbyD
• Factories and industrial sitesD
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityF
• Drinking water qualityD to F
• Pesticide useC
• Neighborhood health statusA
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsD

Based on 1 census tract · compiled October 25, 2026 · how each grade works and its sources

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