Sacramento County, CA
ZIP 95624
In ZIP 95624, 9 of the 12 things we check have at least one part graded D or F.
- Drinking water: Cal Am - Parkway has 1 contaminant at or over an EPA legal limit; 12 contaminants are above health goals, led by pfos at 5.6× California’s Public Health Goal.
- Nearest Superfund site: Mather Air Force Base (ac&w Disposal Site), 9.4 miles away (2 within 10 miles).
- Largest share of modeled toxic air from industry: Mitsubishi Chemical Carbon Fiber & Composites Inc. (39%), mostly hydrogen cyanide.
- Fine particles (PM2.5) average 8.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 1,306,121 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 95624
- Superfund sites nearbyA to D
- Factories and industrial sitesB to D
- Oil and gas wellsA
- Parks and nature nearbyB to C
- Air qualityD to F
- Drinking water qualityA to D
- Pesticide useC to F
- Neighborhood health statusA to F
- Past wildfire impactsA to D
- Past flood impactsB
- Noise levelsA to D
- Radiation signalsC to D
Based on 14 census tracts · compiled October 25, 2026 · how each grade works and its sources
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