Okaloosa County, FL

ZIP 32542

In ZIP 32542, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Holley-Navarre Water System meets every EPA legal limit; 9 contaminants are above health goals, led by arsenic at 400× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: U.S. Dod Usaf Eglin Afb Fl (99%), mostly benzene.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 35,790 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 32542

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

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

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