Pinellas County, FL

ZIP 34681

In ZIP 34681, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Tarpon Springs Water System has 2 contaminants at or over an EPA legal limit; 14 contaminants are above health goals, led by pfos at 35× California’s Public Health Goal.
• Nearest Superfund site: Stauffer Chemical Co. (tarpon Springs), 5.3 miles away.
• Largest share of modeled toxic air from industry: Chromalloy Castings (82%), mostly cobalt.
• Fine particles (PM2.5) average 7.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 4,529 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 34681

• Superfund sites nearbyD
• Factories and industrial sitesC
• Oil and gas wellsA
• Parks and nature nearbyD
• Air qualityB
• Drinking water qualityD to F
• Pesticide useC
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

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