Tap water in Knoxville, TN — ZIP 37853
2 public water systems serving about 76,549 people.
A
Excellent
Water systems serving 37853
Knox-Chapman Utility District
PWSID TN0000367 · serves 41,311 ·
surface water
0 health-based / 2 total violations (5 yrs)
Alcoa Water System
PWSID TN0000007 · serves 35,238 ·
surface water
0 health-based / 1 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