Fresno County, CA

ZIP 93726

In ZIP 93726, 9 of the 12 things we check have at least one part graded D or F.

• Drinking water: California State University Fresno has 1 contaminant at or over an EPA legal limit; 16 contaminants are above health goals, led by vanadium at 2.2× California’s Public Health Goal.
• Nearest Superfund site: Industrial Waste Processing, 4.8 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Excelsior Inc. (50%), mostly chromium.
• Fine particles (PM2.5) average 13.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 13,548,899 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 93726

• Superfund sites nearbyD
• Factories and industrial sitesF
• Oil and gas wellsA
• Parks and nature nearbyD to F
• Air qualityF
• Drinking water qualityF
• Pesticide useF
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA to F
• Radiation signalsD

Based on 13 census tracts · compiled September 10, 2026 · how each grade works and its sources

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