DuPage County, IL

ZIP 60187

In ZIP 60187, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Pleasant Ridge Mhp meets every EPA legal limit; 10 contaminants are above health goals, led by arsenic at 390× California’s Public Health Goal.
• Nearest Superfund site: Dupage County Landfill/blackwell Forest Preserve, 3.3 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: W R Grace & Co (25%), mostly chromium.
• Fine particles (PM2.5) average 8.7 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 60187

• Superfund sites nearbyD to F
• Factories and industrial sitesD to F
• Oil and gas wellsA
• Parks and nature nearbyB to C
• Air qualityD to F
• Drinking water qualityC
• Pesticide useA to C
• Neighborhood health statusA to C
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsC

Based on 10 census tracts · compiled October 25, 2026 · how each grade works and its sources

Loading the full report, with every source…