Onondaga County, NY

ZIP 13211

In ZIP 13211, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: Dewitt Wds - North meets every EPA legal limit; 10 contaminants are above health goals, led by bromodichloromethane at 211× California’s Public Health Goal.
• Nearest Superfund site: Onondaga Lake, 5.6 miles away.
• Largest share of modeled toxic air from industry: Feldmeier Equipment Inc (54%), mostly chromium.
• Fine particles (PM2.5) average 7.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 115,228 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 13211

• Superfund sites nearbyF
• Factories and industrial sitesD
• Oil and gas wellsC
• Parks and nature nearbyD
• Air qualityA to C
• Drinking water qualityD
• Pesticide useC to F
• Neighborhood health statusC to D
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsD to F
• Radiation signalsC to D

Based on 3 census tracts · compiled September 10, 2026 · how each grade works and its sources

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