Hickman County, TN

ZIP 37025

In ZIP 37025, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Maury Co Water System meets every EPA legal limit; 6 contaminants are above health goals, led by pfos at 2.3× California’s Public Health Goal.
• Nearest Superfund site: Wrigley Charcoal Plant, 3.2 miles away.
• Largest share of modeled toxic air from industry: Nemak USA Inc. (45%), mostly naphthalene.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 15,477 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 37025

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

Based on 8 census tracts · compiled October 25, 2026 · how each grade works and its sources

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