Sedgwick County, KS

ZIP 67235

In ZIP 67235, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Sedgwick Co Rwd 4 meets every EPA legal limit; 7 contaminants are above health goals, led by arsenic at 175× California’s Public Health Goal.
• Nearest Superfund site: Big River Sand Co., 9.8 miles away.
• Largest share of modeled toxic air from industry: 3P Processing LLC (71%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 203,564 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 67235

• Superfund sites nearbyA
• Factories and industrial sitesD
• Oil and gas wellsD to F
• Parks and nature nearbyC to D
• Air qualityA to C
• Drinking water qualityB to C
• Pesticide useD to F
• Neighborhood health statusA to B
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to C
• Radiation signalsD to F

Based on 5 census tracts · compiled October 25, 2026 · how each grade works and its sources

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