Tap water in Knoxville, TN — ZIP 37754
2 public water systems serving about 114,260 people. PFAS "forever chemicals" have been detected here.
C
Fair
PFAS detected: at least one system serving this ZIP reported PFAS in EPA UCMR 5
testing. Levels and the 2024 federal limits are shown per system below.
Water systems serving 37754
Hallsdale-Powell U.d.
PWSID TN0000280 · serves 84,315 ·
surface water
0 health-based / 0 total violations (5 yrs)
Anderson County W.a.
PWSID TN0000514 · serves 29,945 ·
surface water
0 health-based / 14 total violations (5 yrs)
· PFAS up to 4 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology