Dallas County, AR

ZIP 71742

In ZIP 71742, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Se Bradley Co Water Assn meets every EPA legal limit; 9 contaminants are above health goals, led by lead at 18× 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: Georgia-Pacific Wood Products LLC - Fordyce Osb (90%), mostly formaldehyde.
• Fine particles (PM2.5) average 7.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 3,257 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 71742

• Superfund sites nearbyA
• Factories and industrial sitesA to B
• Oil and gas wellsA to B
• Parks and nature nearbyC
• Air qualityB
• Drinking water qualityC to D
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsB to C

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…