Tap water in Ramsey, MN — ZIP 55303
2 public water systems serving about 35,503 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 55303
Anoka
PWSID MN1020001 · serves 17,798 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 14.9 ppt — above federal limit
Ramsey
PWSID MN1020035 · serves 17,705 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 15.4 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology