Davidson County, TN

ZIP 37214

In ZIP 37214, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Metro Water Services meets every EPA legal limit; 3 contaminants are above health goals, led by total haloacetic acids (haa5) at 2.2× Peer-Reviewed Research.
• 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: Nwi Nashville LLC (94%), mostly chromium compounds.
• Fine particles (PM2.5) average 8.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 4,833 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 37214

• Superfund sites nearbyA
• Factories and industrial sitesB to D
• Oil and gas wellsD
• Parks and nature nearbyA to C
• Air qualityC to D
• Drinking water qualityB
• Pesticide useA to B
• Neighborhood health statusB to C
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to F
• Radiation signalsD to F

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

Loading the full report, with every source…