Cross County, AR

ZIP 72331

In ZIP 72331, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Northern Ohio Water Assoc meets every EPA legal limit; 6 contaminants are above health goals, led by bromodichloromethane at 88× 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: Sterilization Services Of Tennessee (92%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 395,390 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 72331

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

Based on 4 census tracts · compiled October 25, 2026 · how each grade works and its sources

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