Duval County, FL

ZIP 32207

In ZIP 32207, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Jea Major Grid meets every EPA legal limit; 18 contaminants are above health goals, led by arsenic at 238× California’s Public Health Goal.
• Nearest Superfund site: Jacksonville Naval Air Station, 4.4 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Medtronic Xomed LLC (65%), mostly ethylene oxide.
• Fine particles (PM2.5) average 8.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 5,161 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 32207

• Superfund sites nearbyF
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyC to F
• Air qualityC to D
• Drinking water qualityD
• Pesticide useB to C
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsB

Based on 11 census tracts · compiled September 10, 2026 · how each grade works and its sources

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