Tap water in Winder, GA — ZIP 30548
5 public water systems serving about 1,098,503 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 30548
Gwinnett Co. Dept. Of Water Resources
PWSID GA1350004 · serves 975,000 ·
surface water
0 health-based / 0 total violations (5 yrs)
Winder
PWSID GA0130002 · serves 51,540 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 7.3 ppt — above federal limit
Jackson County Water & Sewer Authority
PWSID GA1570117 · serves 33,601 ·
surface water
2 health-based / 2 total violations (5 yrs)
Braselton
PWSID GA1570000 · serves 20,469 ·
surface water
0 health-based / 2 total violations (5 yrs)
· PFAS up to 4.6 ppt — above federal limit
Barrow County Water System
PWSID GA0130031 · serves 17,893 ·
surface water
0 health-based / 0 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