Dodge County, WI

ZIP 53091

In ZIP 53091, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Allenton Sanitary District meets every EPA legal limit; 7 contaminants are above health goals, led by arsenic at 283× California’s Public Health Goal.
• Nearest Superfund site: Hechimovich Sanitary Landfill, 2.6 miles away.
• Largest share of modeled toxic air from industry: Mayville Eng. Co. Inc. - Mayville (48%), mostly chromium.
• Fine particles (PM2.5) average 6.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 264,701 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 53091

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

Based on 3 census tracts · compiled October 25, 2026 · how each grade works and its sources

Loading the full report, with every source…