Norfolk County, MA

ZIP 02762

In ZIP 02762, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Cumberland, Town Of has 2 contaminants at or over an EPA legal limit; 15 contaminants are above health goals, led by pfos at 6.6× California’s Public Health Goal.
• Nearest Superfund site: Walton & Lonsbury Inc., 4.2 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Checon LLC (26%), mostly cadmium compounds.
• Fine particles (PM2.5) average 6.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 5,589 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 02762

• Superfund sites nearbyD
• Factories and industrial sitesD
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityA
• Drinking water qualityF
• Pesticide useB to C
• Neighborhood health statusB to C
• Past wildfire impactsA
• Past flood impactsF
• Noise levelsA
• Radiation signalsC to D

Based on 2 census tracts · compiled September 10, 2026 · how each grade works and its sources

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