Montgomery County, KS

ZIP 67333

In ZIP 67333, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Montgomery Co Rwd 2c A meets every EPA legal limit; 8 contaminants are above health goals, led by bromodichloromethane at 254× California’s Public Health Goal.
• Nearest Superfund site: Caney Residential Yards, 1.0 miles away.
• Largest share of modeled toxic air from industry: Coffeyville Resources Refining & Marketing (34%), mostly 1-bromopropane.
• Fine particles (PM2.5) average 6.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 97,983 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 67333

• Superfund sites nearbyC to F
• Factories and industrial sitesA to B
• Oil and gas wellsF
• Parks and nature nearbyC to D
• Air qualityB
• Drinking water qualityC
• Pesticide useF
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsC

Based on 2 census tracts · compiled October 25, 2026 · how each grade works and its sources

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