Tulare County, CA

ZIP 93265

In ZIP 93265, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Del Oro River Island Serv Terr #2 has 3 contaminants at or over an EPA legal limit; 20 contaminants are above health goals, led by pfda at 9.5× Preliminary Research (Under Review).
• Nearest Superfund site: Beckman Instruments (porterville Plant), 6.1 miles away.
• Largest share of modeled toxic air from industry: Gfp Ethanol LLC Dba Calgren Renewable Fuels (94%), mostly acrolein.
• Fine particles (PM2.5) average 11.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 5,378,638 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 93265

• Superfund sites nearbyA
• Factories and industrial sitesA to B
• Oil and gas wellsA
• Parks and nature nearbyA to C
• Air qualityA to F
• Drinking water qualityB to F
• Pesticide useF
• Neighborhood health statusB to F
• Past wildfire impactsC to F
• Past flood impactsA
• Noise levelsA
• Radiation signalsC to F

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

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