Yuba County, CA

ZIP 95692

In ZIP 95692, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Cal-Water Service Co.-Marysville has 1 contaminant at or over an EPA legal limit; 14 contaminants are above health goals, led by pfhxs at 1.8× California Notification Level.
• Closer to Superfund sites than 54% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Mitsubishi Chemical Carbon Fiber & Composites Inc. (51%), mostly hydrogen cyanide.
• Fine particles (PM2.5) average 9.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 514,803 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 95692

• Superfund sites nearbyA to C
• Factories and industrial sitesB to C
• Oil and gas wellsA to B
• Parks and nature nearbyB to C
• Air qualityF
• Drinking water qualityA to F
• Pesticide useF
• Neighborhood health statusC to D
• Past wildfire impactsA to C
• Past flood impactsB
• Noise levelsA to D
• Radiation signalsB

Based on 3 census tracts · compiled October 25, 2026 · how each grade works and its sources

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