Madison County, FL

ZIP 32340

In ZIP 32340, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Cherry Lake Utilities has 1 contaminant at or over an EPA legal limit; 3 contaminants are above health goals, led by thallium at 126× California’s Public Health Goal.
• Nearest Superfund site: Madison County Sanitary Landfill, 4.4 miles away.
• Largest share of modeled toxic air from industry: Foley Cellulose LLC (88%), mostly chloroform.
• Fine particles (PM2.5) average 6.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 106,494 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 32340

• Superfund sites nearbyC to F
• Factories and industrial sitesA to C
• Oil and gas wellsA
• Parks and nature nearbyB to C
• Air qualityB
• Drinking water qualityB to F
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsA to B
• Noise levelsA
• Radiation signalsA

Based on 5 census tracts · compiled October 25, 2026 · how each grade works and its sources

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