Tap water in Michigan City, IN — ZIP 46301
2 public water systems serving about 244,506 people.
A
Excellent
Water systems serving 46301
Indiana American Water - Northwest
PWSID IN5245015 · serves 210,510 ·
surface water
0 health-based / 0 total violations (5 yrs)
Michigan City Department Of Water Works
PWSID IN5246020 · serves 33,996 ·
surface water
0 health-based / 2 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