Rice County, MN

ZIP 55021

In ZIP 55021, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Rolling Green First Addition has 2 contaminants at or over an EPA legal limit; 6 contaminants are above health goals, led by arsenic at 693× California’s Public Health Goal.
• Nearest Superfund site: Nutting Truck & Caster Co., 0.3 miles away.
• Largest share of modeled toxic air from industry: Daikin Applied (68%), mostly cobalt.
• Fine particles (PM2.5) average 7.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 148,289 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 55021

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

Based on 9 census tracts · compiled October 25, 2026 · how each grade works and its sources

Loading the full report, with every source…