Tap water in Warrenton, NC — ZIP 27844
2 public water systems serving about 33,480 people. PFAS "forever chemicals" have been detected here.
D
Poor
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 27844
Halifax Co--Halifax
PWSID NC0442040 · serves 20,250 ·
surface water
0 health-based / 1 total violations (5 yrs)
· PFAS up to 5 ppt — above federal limit
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
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology