Essex County, NY

ZIP 12996

In ZIP 12996, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Willsboro Wd meets every EPA legal limit; 6 contaminants are above health goals, led by arsenic at 225× California’s Public Health Goal.
• Nearest Superfund site: Pine Street Canal, 9.6 miles away.
• Largest share of modeled toxic air from industry: Sylvamo Ticonderoga Mill (73%), mostly formaldehyde.
• Fine particles (PM2.5) average 6.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 19,192 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 12996

• Superfund sites nearbyC
• Factories and industrial sitesA
• Oil and gas wellsA
• Parks and nature nearbyB
• Air qualityA
• Drinking water qualityD
• Pesticide useD
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA
• Radiation signalsC

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…