Pike County, IN

ZIP 47598

In ZIP 47598, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Winslow Water Works meets every EPA legal limit; 7 contaminants are above health goals, led by chloroform at 109× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Kaiser Aluminum Warrick (98%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 75,709 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 47598

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

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

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