Tap water in Smithville, TN — ZIP 37166
2 public water systems serving about 25,009 people.
C
Fair
Water systems serving 37166
Dekalb Utility District #1
PWSID TN0000188 · serves 17,960 ·
surface water
0 health-based / 1 total violations (5 yrs)
Smithville Water System
PWSID TN0000637 · serves 7,049 ·
surface water
1 health-based / 10 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology