Lee County, FL

ZIP 33913

In ZIP 33913, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Lee County Utilities has 3 contaminants at or over an EPA legal limit; 21 contaminants are above health goals, led by mercury (inorganic) at 50× European Union Drinking Water Directive.
• 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: Arthrex Manufacturing Inc. (100%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 959,100 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 33913

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

Based on 12 census tracts · compiled September 10, 2026 · how each grade works and its sources

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