Sacramento County, CA

ZIP 95818

In ZIP 95818, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: City Of West Sacramento meets every EPA legal limit; 9 contaminants are above health goals, led by lead at 35× California’s Public Health Goal.
• Nearest Superfund site: Jibboom Junkyard, 3.7 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Mitsubishi Chemical Carbon Fiber & Composites Inc. (51%), mostly hydrogen cyanide.
• Fine particles (PM2.5) average 10.3 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 95818

• Superfund sites nearbyD
• Factories and industrial sitesD
• Oil and gas wellsA
• Parks and nature nearbyD to F
• Air qualityF
• Drinking water qualityF
• Pesticide useD to F
• Neighborhood health statusB to C
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsC to D
• Radiation signalsC

Based on 9 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…