Tap water in Warrenton, NC — ZIP 27842
2 public water systems serving about 17,214 people. PFAS "forever chemicals" have been detected here.
F
Failing
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 27842
Warren County Water System
PWSID NC0293015 · serves 13,230 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 5.5 ppt — above federal limit
Northampton--Lake Gaston
PWSID NC0466110 · serves 3,984 ·
surface water
1 health-based / 8 total violations (5 yrs)
· PFAS up to 6.2 ppt — above federal limit
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology