Tap water in Fairbanks, AK — ZIP 99775
3 public water systems serving about 111,524 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 99775
Golden Heart Utilities
PWSID AK2310730 · serves 78,324 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 8.8 ppt — above federal limit
College Utilities Corporation
PWSID AK2310900 · serves 27,000 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 10.5 ppt — above federal limit
University Of Alaska - Fairbanks
PWSID AK2310683 · serves 6,200 ·
groundwater
1 health-based / 3 total violations (5 yrs)
· PFAS up to 5.7 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology