Warren County, KY

ZIP 42122

In ZIP 42122, 4 of the 12 things we check have at least one part graded D or F.

• Drinking water: Glasgow Water Company meets every EPA legal limit; 6 contaminants are above health goals, led by di(2-ethylhexyl) phthalate at 4.6× 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: Trace Die Cast Inc (88%), mostly chromium.
• Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 111,064 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 42122

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

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

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