Windham County, VT

ZIP 05141

In ZIP 05141, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Butterfield Common Senior Housing has 1 contaminant at or over an EPA legal limit; 1 contaminant is above health goals, led by thallium at 23× California’s Public Health Goal.
• Nearest Superfund site: Bfi Sanitary Landfill (rockingham), 3.8 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Sturm Ruger & Co. Inc. (94%), mostly chromium.
• Fine particles (PM2.5) average 5.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 22,188 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 05141

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

Based on 2 census tracts · compiled October 25, 2026 · how each grade works and its sources

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