Is Mio, Michigan tap water safe?
2 water systems report serving Mio. Your water depends on which one serves your address. Check your bill if unsure.
A
Big Creek/Mentor Utility Authority
Serves 622 people · Groundwater · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits.
A
Maplewood and Stone Manors
Serves 60 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).