Madison County, NY

ZIP 13030

In ZIP 13030, 5 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.
• Closer to Superfund sites than 60% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Cpp-Syracuse (29%), mostly chromium.
• Fine particles (PM2.5) average 6.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 72,063 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 13030

• Superfund sites nearbyA to D
• Factories and industrial sitesA to C
• Oil and gas wellsA to B
• Parks and nature nearbyC
• Air qualityA
• Drinking water qualityD
• Pesticide useD to F
• Neighborhood health statusC to D
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA
• Radiation signalsC to D

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

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