Montgomery County, TN

ZIP 42223

In ZIP 42223, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Fort Campbell Water System has 2 contaminants at or over an EPA legal limit; 12 contaminants are above health goals, led by pfos at 25× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: US Army Fort Campbell (50%), mostly lead compounds.
• Fine particles (PM2.5) average 7.6 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 230,529 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 42223

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

Based on 7 census tracts · compiled September 10, 2026 · how each grade works and its sources

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