Onondaga County, NY
ZIP 13078
In ZIP 13078, 4 of the 12 things we check have at least one part graded D or F.
- Drinking water: Hidden Hills meets every EPA legal limit; 4 contaminants are above health goals, led by arsenic at 1,979× California’s Public Health Goal.
- Nearest Superfund site: Onondaga Lake, 8.2 miles away.
- Largest share of modeled toxic air from industry: Crucible Industries LLC. (39%), mostly chromium.
- Fine particles (PM2.5) average 6.9 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 13078
- Superfund sites nearbyA to D
- Factories and industrial sitesA to C
- Oil and gas wellsA to B
- Parks and nature nearbyB to C
- Air qualityA to B
- Drinking water qualityA to C
- Pesticide useC to D
- Neighborhood health statusB to C
- Past wildfire impactsA
- Past flood impactsA to B
- Noise levelsA to D
- Radiation signalsD to F
Based on 7 census tracts · compiled October 25, 2026 · how each grade works and its sources
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