Campbell County, WY

ZIP 82716

In ZIP 82716, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Overbrook Subdivision meets every EPA legal limit; 7 contaminants are above health goals, led by bromodichloromethane at 51× 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: Basin Electric Dry Fork Station (100%), mostly chromium.
• Fine particles (PM2.5) average 5.2 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 26,131 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 82716

• Superfund sites nearbyA
• Factories and industrial sitesD to F
• Oil and gas wellsD to F
• Parks and nature nearbyA to B
• Air qualityA
• Drinking water qualityB to C
• Pesticide useC to F
• Neighborhood health statusA to C
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsF

Based on 6 census tracts · compiled October 25, 2026 · how each grade works and its sources

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