Columbia County, AR
ZIP 71753
In ZIP 71753, 7 of the 12 things we check have at least one part graded D or F.
- Drinking water: Lakeside Water Association meets every EPA legal limit; 8 contaminants are above health goals, led by lead at 65× California’s Public Health Goal.
- Nearest Superfund site: Macmillan Ring Free Oil, 7.0 miles away (2 within 10 miles).
- Largest share of modeled toxic air from industry: Lanxess - Central (99%), mostly hydrazine.
- Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 6,462 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 71753
- Superfund sites nearbyA to D
- Factories and industrial sitesC to D
- Oil and gas wellsD to F
- Parks and nature nearbyC to F
- Air qualityB to C
- Drinking water qualityC to F
- Pesticide useC to F
- Neighborhood health statusB to F
- Past wildfire impactsA
- Past flood impactsA
- Noise levelsA to B
- Radiation signalsB to C
Based on 9 census tracts · compiled September 10, 2026 · how each grade works and its sources
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