Benton County, AR
ZIP 72745
In ZIP 72745, 6 of the 12 things we check have at least one part graded D or F.
- Drinking water: Springdale Water Utilities meets every EPA legal limit; 7 contaminants are above health goals, led by bromodichloromethane at 121× 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: Marshalltown Co (67%), mostly chromium.
- Fine particles (PM2.5) average 7.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 29,722 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 72745
- Superfund sites nearbyA
- Factories and industrial sitesD to F
- Oil and gas wellsA
- Parks and nature nearbyA to D
- Air qualityB to D
- Drinking water qualityC to D
- Pesticide useB to C
- Neighborhood health statusB to F
- Past wildfire impactsA
- Past flood impactsA
- Noise levelsA to C
- Radiation signalsB to D
Based on 7 census tracts · compiled October 25, 2026 · how each grade works and its sources
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