Clackamas County, OR

ZIP 97068

In ZIP 97068, 9 of the 12 things we check have at least one part graded D or F.

• Drinking water: Wilsonville, City Of meets every EPA legal limit; 11 contaminants are above health goals, led by lead at 78× California’s Public Health Goal.
• Nearest Superfund site: Northwest Pipe & Casing/hall Process Company, 4.9 miles away.
• Largest share of modeled toxic air from industry: Gunderson LLC (77%), mostly nickel.
• Fine particles (PM2.5) average 8.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 90,281 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 97068

• Superfund sites nearbyA to D
• Factories and industrial sitesD
• Oil and gas wellsA to B
• Parks and nature nearbyC to D
• Air qualityD to F
• Drinking water qualityC to F
• Pesticide useC to F
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsC to D

Based on 9 census tracts · compiled September 10, 2026 · how each grade works and its sources

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