Fond du Lac County, WI

ZIP 53963

In ZIP 53963, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Beaver Dam Water Utility meets every EPA legal limit; 12 contaminants are above health goals, led by lead at 31× California’s Public Health Goal.
• Nearest Superfund site: Hechimovich Sanitary Landfill, 6.2 miles away.
• Largest share of modeled toxic air from industry: Tenneco Inc. (90%), mostly cobalt.
• Fine particles (PM2.5) average 6.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 180,045 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 53963

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

Based on 8 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…