Tap water in Portage, MI — ZIP 49002
2 public water systems serving about 239,284 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 49002
Kalamazoo
PWSID MI0003520 · serves 192,992 ·
groundwater
0 health-based / 1 total violations (5 yrs)
· PFAS up to 7.6 ppt — above federal limit
Portage
PWSID MI0005520 · serves 46,292 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 7.7 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology