Chautauqua County, NY

ZIP 14723

In ZIP 14723, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Brookside Estates Mhp meets every EPA legal limit; 4 contaminants are above health goals, led by arsenic at 850× 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: Hope'S Windows, Inc. - Allen St Facility (49%), mostly chromium.
• Fine particles (PM2.5) average 6.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 205,815 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 14723

• Superfund sites nearbyA
• Factories and industrial sitesB
• Oil and gas wellsD to F
• Parks and nature nearbyC
• Air qualityA
• Drinking water qualityA to D
• Pesticide useF
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsF
• Noise levelsA
• Radiation signalsD

Based on 2 census tracts · compiled September 10, 2026 · how each grade works and its sources

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