Nevada County, AR

ZIP 71858

In ZIP 71858, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Bodcaw Rural Water System meets every EPA legal limit; 7 contaminants are above health goals, led by dibromochloromethane at 129× California’s Public Health Goal.
• Closer to Superfund sites than 55% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Albemarle Corp South Plant (73%), mostly benzene.
• Fine particles (PM2.5) average 7.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 14,749 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 71858

• Superfund sites nearbyA to C
• Factories and industrial sitesA
• Oil and gas wellsA to F
• Parks and nature nearbyB to C
• Air qualityB
• Drinking water qualityA to C
• Pesticide useD
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsA

Based on 2 census tracts · compiled October 25, 2026 · how each grade works and its sources

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