Scott County, MN

ZIP 55378

In ZIP 55378, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Shakopee meets every EPA legal limit; 12 contaminants are above health goals, led by arsenic at 125× California’s Public Health Goal.
• Nearest Superfund site: Freeway Sanitary Landfill, 3.7 miles away.
• Largest share of modeled toxic air from industry: Chart Inc. (16%), mostly chromium.
• Fine particles (PM2.5) average 8.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 73,230 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 55378

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

Based on 8 census tracts · compiled October 25, 2026 · how each grade works and its sources

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