Duval County, FL

ZIP 32234

In ZIP 32234, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Ravines Wtp meets every EPA legal limit; 4 contaminants are above health goals, led by arsenic at 313× California’s Public Health Goal.
• Nearest Superfund site: USN Air Station Cecil Field, 1.4 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Cmc Steel Florida (92%), mostly chromium compounds.
• Fine particles (PM2.5) average 6.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 15,818 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 32234

• Superfund sites nearbyA to F
• Factories and industrial sitesA to C
• Oil and gas wellsA
• Parks and nature nearbyB to C
• Air qualityB
• Drinking water qualityC to D
• Pesticide useB to F
• Neighborhood health statusD to F
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsB

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

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