Wood County, WI

ZIP 54412

In ZIP 54412, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Milladore Waterworks meets every EPA legal limit; 8 contaminants are above health goals, led by arsenic at 106× California’s Public Health Goal.
• Nearest Superfund site: Mid-State Disposal, Inc. Landfill, 2.5 miles away.
• Largest share of modeled toxic air from industry: A&B Process Systems (84%), mostly chromium.
• Fine particles (PM2.5) average 7.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 78,641 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 54412

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

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

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