Newport County, RI

ZIP 02878

In ZIP 02878, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: Lawrence Sunset Cove Association has 2 contaminants at or over an EPA legal limit; 3 contaminants are above health goals, led by lead at 110× California’s Public Health Goal.
• Nearest Superfund site: Newport Naval Education & Training Center, 7.0 miles away.
• Largest share of modeled toxic air from industry: Depuy Synthes A Johnson & Johnson Co (35%), mostly ethylene oxide.
• Fine particles (PM2.5) average 5.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 7,800 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 02878

• Superfund sites nearbyC to D
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyC to D
• Air qualityA
• Drinking water qualityD to F
• Pesticide useC to F
• Neighborhood health statusC to D
• Past wildfire impactsA
• Past flood impactsF
• Noise levelsA to D
• Radiation signalsC

Based on 5 census tracts · compiled September 10, 2026 · how each grade works and its sources

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