Butler County, KS

ZIP 67144

In ZIP 67144, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Harvey Co Rwd 1 meets every EPA legal limit; 10 contaminants are above health goals, led by arsenic at 875× California’s Public Health Goal.
• Nearest Superfund site: Pester Refinery Co., 9.8 miles away.
• Largest share of modeled toxic air from industry: 3P Processing LLC (48%), mostly chromium compounds.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 193,440 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 67144

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

Based on 3 census tracts · compiled September 10, 2026 · how each grade works and its sources

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