Tap water in Port Sanilac, MI — ZIP 48450
2 public water systems serving about 4,528 people.
B
Good
Water systems serving 48450
Worth Township
PWSID MI0003856 · serves 3,854 ·
surface water
0 health-based / 5 total violations (5 yrs)
Sanilac Township
PWSID MI0005925 · serves 674 ·
surface water
0 health-based / 1 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