Berkshire County, MA

ZIP 01267

In ZIP 01267, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Sweet Wood Retirement Community has 2 contaminants at or over an EPA legal limit; 8 contaminants are above health goals, led by pfos at 10× California’s Public Health Goal.
• Nearest Superfund site: Rose Disposal Pit, 3.8 miles away.
• Largest share of modeled toxic air from industry: Onyx Specialty Papers Inc. - Willow Mill (34%), mostly formaldehyde.
• Fine particles (PM2.5) average 6.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 16,331 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 01267

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

Based on 3 census tracts · compiled September 10, 2026 · how each grade works and its sources

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