Jackson County, MO

ZIP 64070

In ZIP 64070, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Oak Grove Pws meets every EPA legal limit; 5 contaminants are above health goals, led by lead at 32× California’s Public Health Goal.
• Nearest Superfund site: Lake City Army Ammunition Plant (northwest Lagoon), 9.2 miles away.
• Largest share of modeled toxic air from industry: Harcros Chemicals Inc (61%), mostly ethylene oxide.
• Fine particles (PM2.5) average 6.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 120,940 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 64070

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

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

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