Tap water in Winchester, KY — ZIP 40391
4 public water systems serving about 711,770 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 40391
Kentucky-American Water Co
PWSID KY0340250 · serves 669,042 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 11.1 ppt
Winchester Municipal Utilities
PWSID KY0250473 · serves 29,823 ·
surface water
0 health-based / 0 total violations (5 yrs)
East Clark Co Water District
PWSID KY0250981 · serves 7,366 ·
surface water
0 health-based / 0 total violations (5 yrs)
Judy Water Association
PWSID KY0870147 · serves 5,539 ·
surface water
2 health-based / 2 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