City Water Quality Rankings in Michigan
403 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#313
Portland
County, MI
84 B
#314 Stanton
County, MI
84 B
#315 Bangor
County, MI
83 B
#316 Grosse Pointe Park
County, MI
83 B
#317 Stockbridge
County, MI
83 B
#318 Watervliet
County, MI
83 B
#319 Berrien Springs
County, MI
82 B
#320 Farmington Hills
County, MI
82 B
#321 Glen Arbor
County, MI
82 B
#322 Highland Park
County, MI
82 B
#323 Manistique
County, MI
82 B
#324 Whitehall
County, MI
82 B
#325 Grosse Ile
County, MI
81 B
#326 Inkster
County, MI
81 B
#327 Marquette
County, MI
81 B
#328 Brimley
County, MI
80 B
#329 Dollar Bay
County, MI
80 B
#330 Fraser
County, MI
80 B
#331 Imlay City
County, MI
80 B
#332 Iron River
County, MI
80 B
#333 Kawkawlin
County, MI
80 B
#334 Monroe
County, MI
80 B
#335 New Baltimore
County, MI
80 B
#336 Southfield
County, MI
80 B
Frequently Asked Questions
How are city water quality rankings calculated in Michigan?
WaterQ city rankings are based on EPA SDWIS data across local public water systems, including contaminant detections, compliance violations, and recency-weighted score signals.
Can I compare two cities in Michigan?
Yes. Use the city comparison links on this page or open the Compare tool to evaluate two cities side by side on score, grade, and water system coverage.
How often does WaterQ refresh city data?
City-level metrics refresh when new EPA data is processed. Check city pages for latest score and violation context.