Camas County, ID

ZIP 83322

In ZIP 83322, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Fairfield City Of meets every EPA legal limit; 1 contaminant is above health goals, led by uranium at 4.2× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Rocky Mountain Hardware Inc. (Hailey) (99%), mostly copper compounds.
• Fine particles (PM2.5) average 4.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 22,689 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 83322

• Superfund sites nearbyA
• Factories and industrial sitesA
• Oil and gas wellsA
• Parks and nature nearbyB
• Air qualityA
• Drinking water qualityB
• Pesticide useF
• Neighborhood health statusD
• Past wildfire impactsC
• Past flood impactsA
• Noise levelsA
• Radiation signalsF

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

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