Rensselaer County, NY

ZIP 12033

In ZIP 12033, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Nassau (V) Pws meets every EPA legal limit; 5 contaminants are above health goals, led by lead at 30× California’s Public Health Goal.
• Nearest Superfund site: Dewey Loeffel Landfill, 9.5 miles away.
• Largest share of modeled toxic air from industry: US Army - Watervliet Arsenal (57%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 42,089 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 12033

• Superfund sites nearbyD to F
• Factories and industrial sitesB to C
• Oil and gas wellsA
• Parks and nature nearbyC to D
• Air qualityB
• Drinking water qualityA to F
• Pesticide useC to F
• Neighborhood health statusB to C
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsB to D
• Radiation signalsD

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

Loading the full report, with every source…