Crockett County, TN

ZIP 38001

In ZIP 38001, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Friendship Distribution Water System has 1 contaminant at or over an EPA legal limit; 2 contaminants are above health goals, led by tetrachloroethylene at 108× California’s Public Health Goal.
• Nearest Superfund site: Alamo Contaminated Ground Water, 3.1 miles away.
• Largest share of modeled toxic air from industry: Nucor Coatings Corp (81%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 242,402 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 38001

• Superfund sites nearbyC to F
• Factories and industrial sitesA to B
• Oil and gas wellsA to B
• Parks and nature nearbyD
• Air qualityB
• Drinking water qualityB to D
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA
• Radiation signalsD

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

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