Putnam County, FL

ZIP 32140

In ZIP 32140, 2 of the 12 things we check have at least one part graded D or F.

• Drinking water: Interlachen Lake Estates meets every EPA legal limit; 3 contaminants are above health goals, led by total haloacetic acids (haa5) at 1.1× Peer-Reviewed Research.
• 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: Georgia-Pacific Consumer Operations LLC (54%), mostly formaldehyde.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 148,373 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 32140

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

Based on 3 census tracts · compiled September 10, 2026 · how each grade works and its sources

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