Hancock County, IN

ZIP 46040

In ZIP 46040, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Regency Mhp - Regency Estates, Llc has 1 contaminant at or over an EPA legal limit; 3 contaminants are above health goals, led by ethylene dibromide at 16× California’s Public Health Goal.
• Nearest Superfund site: Broadway Street Corridor Groundwater Contamination, 8.2 miles away.
• Largest share of modeled toxic air from industry: Yamaha Marine Precision Propeller Industries Greenfield (66%), mostly chromium.
• Fine particles (PM2.5) average 8.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 231,452 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 46040

• Superfund sites nearbyA to C
• Factories and industrial sitesB to C
• Oil and gas wellsF
• Parks and nature nearbyC to F
• Air qualityD to F
• Drinking water qualityA to F
• Pesticide useD to F
• Neighborhood health statusA to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsF

Based on 7 census tracts · compiled October 25, 2026 · how each grade works and its sources

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