Sheboygan County, WI

ZIP 53070

In ZIP 53070, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Sheboygan Falls Utilities meets every EPA legal limit; 7 contaminants are above health goals, led by lead at 14× California’s Public Health Goal.
• Nearest Superfund site: Sheboygan Harbor & River, 3.5 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Kohler Co (78%), mostly benzene.
• Fine particles (PM2.5) average 6.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 90,151 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 53070

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

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…