Windham County, CT

ZIP 06264

In ZIP 06264, 2 of the 12 things we check have at least one part graded D or F.

• Nearest Superfund site: Yaworski Waste Lagoon, 6.9 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Pcc Structurals (60%), mostly cobalt.
• Fine particles (PM2.5) average 5.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 28,025 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 06264

• Superfund sites nearbyC
• Factories and industrial sitesB
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityA
• Pesticide useD
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA
• Radiation signalsD

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

Loading the full report, with every source…