Water quality by city
Water quality in Michigan
EPA drinking-water records for 587 public water systems across 346 Michigan cities — the contaminants found and the certified filters that remove them. Pick your city for its full report.
Know your ZIP? Go straight to your water report.
Check by ZIP → Southfield 16 systems Farmington Hills 10 systems Bay City 8 systems Brighton 8 systems Oxford 8 systems Coldwater 7 systems Flint 7 systems Grand Blanc 7 systems Jackson 7 systems Kalamazoo ·PFAS 7 systems Lansing 7 systems Waterford ·PFAS 7 systems Howell 6 systems Saginaw ·PFAS 6 systems Ann Arbor ·PFAS 5 systems Battle Creek ·PFAS 5 systems Fenton ·PFAS 5 systems Grand Rapids ·PFAS 5 systems Alto 4 systems Davison 4 systems East Lansing 4 systems Holland 4 systems Holly 4 systems Lapeer 4 systems Linden 4 systems Marquette 4 systems Ortonville 4 systems Traverse City ·PFAS 4 systems Troy 4 systems Adrian 3 systems Alpena 3 systems Evart 3 systems Gladwin 3 systems Manistee 3 systems Monroe ·PFAS 3 systems Okemos 3 systems Owosso 3 systems Paw Paw 3 systems Rochester 3 systems Rockford ·PFAS 3 systems Shelby Township 3 systems South Haven 3 systems Sparta 3 systems Sturgis 3 systems West Bloomfield 3 systems White Pigeon 3 systems Albion 2 systems Algonac 2 systems Allegan 2 systems Armada 2 systems Attica 2 systems Belding 2 systems Belleville 2 systems Benton Harbor 2 systems Birmingham ·PFAS 2 systems Bloomfield Hills 2 systems Cadillac 2 systems Caledonia 2 systems Centreville 2 systems Charlotte ·PFAS 2 systems Chelsea 2 systems Clarkston ·PFAS 2 systems Coloma 2 systems Commerce Township ·PFAS 2 systems Dexter 2 systems Flushing 2 systems Fowlerville 2 systems Freeland 2 systems Goodrich 2 systems Grand Haven ·PFAS 2 systems Grandville 2 systems Hamilton 2 systems Harper Woods 2 systems Hastings 2 systems Hudsonville 2 systems Ionia 2 systems Lake Ann 2 systems Lake Orion 2 systems Ludington 2 systems Marcellus 2 systems Mattawan 2 systems Middleville ·PFAS 2 systems Milan 2 systems Milford 2 systems Mount Morris 2 systems Mt Clemens ·PFAS 2 systems Mt Morris 2 systems Mt Pleasant ·PFAS 2 systems Muskegon 2 systems Muskegon Heights 2 systems Muskgon 2 systems Niles 2 systems Northville 2 systems Oscoda 2 systems Plymouth 2 systems Port Huron 2 systems Richmond 2 systems Royal Oak 2 systems Shelby 2 systems Springfield ·PFAS 2 systems St. Joseph 2 systems Standish 2 systems Three Rivers ·PFAS 2 systems Walkerville 2 systems White Lake ·PFAS 2 systems Ypsilanti ·PFAS 2 systems Zeeland 2 systems Ada 1 system Addison 1 system Allen Park ·PFAS 1 system Allendale 1 system Alma 1 system Athens 1 system Auburn Hills ·PFAS 1 system Bancroft 1 system Baraga 1 system Bear Lake 1 system Beaverton 1 system Bellaire 1 system Berkley 1 system Beverly Hills 1 system Big Rapids 1 system Birch Run 1 system Blanchard 1 system Blissfield ·PFAS 1 system Bloomfield 1 system Bloomfield Township 1 system Boyne City 1 system Bridgeman 1 system Bridgeport 1 system Bridgman 1 system Brownstown Twp 1 system Buchanan 1 system Buckley 1 system Burr Oak 1 system Burton 1 system Byron 1 system Calumet 1 system Canton 1 system Carleton 1 system Caro 1 system Carson City 1 system Caseville 1 system Cassopolis 1 system Cedar Springs 1 system Center Line 1 system Charlevoix 1 system Chatham 1 system Cheboygan 1 system Chesterfield Township 1 system Clawson 1 system Clinton 1 system Clinton Township 1 system Clio 1 system Commerce Twp 1 system Constantine 1 system Coopersville 1 system Copper Harbor 1 system Custer 1 system Dearborn 1 system Dearborn Heights 1 system Decker 1 system Detroit 1 system Dewitt 1 system Dowagiac 1 system Dundee ·PFAS 1 system Durand 1 system East China 1 system East Grand Rapids 1 system Eastpointe 1 system Eaton Rapids 1 system Ecorse 1 system Edwardsburg 1 system Escanaba 1 system Essexville 1 system Falmouth 1 system Farmington 1 system Ferndale 1 system Flat Rock 1 system Fort Gratiot 1 system Fostoria 1 system Frankenmuth 1 system Fraser 1 system Fremont ·PFAS 1 system Fruitport 1 system Garden City 1 system Gaylord ·PFAS 1 system Genesee 1 system Gibraltar 1 system Gladstone ·PFAS 1 system Gowen 1 system Grand Ledge 1 system Grass Lake 1 system Greenville ·PFAS 1 system Grosse Ile 1 system Grosse Pointe Farms 1 system Grosse Pointe Park 1 system Grosse Pointe Woods 1 system Hamtramck 1 system Hancock 1 system Harbor Beach 1 system Harbor Springs 1 system Harrison 1 system Harrison Township 1 system Hartford 1 system Hartland 1 system Hazel Park 1 system Hermansville 1 system Hersey 1 system Hesperia ·PFAS 1 system Highland 1 system Highland Park 1 system Hillsdale 1 system Holton 1 system Houghton 1 system Houghton Lake 1 system Hudson 1 system Huntington Woods 1 system Imlay City 1 system Inkster 1 system Ira 1 system Iron Mountain 1 system Iron River 1 system Ironwood 1 system Ishpeming 1 system Jenison 1 system Jones 1 system Jonesville 1 system Keego Harbor 1 system Kent City 1 system Kentwood 1 system Kimball 1 system Kincheloe ·PFAS 1 system Kingsford ·PFAS 1 system Kingsley 1 system L'Anse 1 system Lake City 1 system Lake Linden 1 system Lathrup Village 1 system Lawrence 1 system Leland 1 system Leonidas 1 system Lewiston 1 system Lexington 1 system Lincoln 1 system Lincoln Park 1 system Livonia 1 system Lowell 1 system Macomb 1 system Madison Heights 1 system Mancelona 1 system Manton 1 system Marine City 1 system Marshall 1 system Martin 1 system Marysville 1 system Mason 1 system Mcbain 1 system Mecosta 1 system Melvindale 1 system Menominee 1 system Midland ·PFAS 1 system Millington 1 system Mio 1 system Montrose 1 system Morenci 1 system Nahma 1 system Negaunee 1 system New Baltimore 1 system New Boston 1 system New Haven 1 system New Hudson 1 system Newaygo 1 system Newport 1 system North Muskegon 1 system Norton Shores 1 system Norway 1 system Novi 1 system Oak Park ·PFAS 1 system Onondaga 1 system Orchard Lake 1 system Otisville 1 system Otsego ·PFAS 1 system Palmer 1 system Peck 1 system Petoskey 1 system Plainwell 1 system Portage ·PFAS 1 system Portland 1 system Reading 1 system Redford 1 system Reed City 1 system Richland 1 system Riga 1 system River Rouge 1 system Riverview 1 system Rochester Hills 1 system Romeo 1 system Romulus 1 system Roseville ·PFAS 1 system Saline 1 system Sandusky 1 system Sanford 1 system Saugatuck 1 system Sault Ste. Marie 1 system Scottville 1 system South Lyon, ·PFAS 1 system Southgate 1 system Spring Lake ·PFAS 1 system St Joseph 1 system St. Clair 1 system St. Clair Shores 1 system St. Ignace 1 system St. Johns 1 system St. Louis 1 system Sterling Heights 1 system Sutton Bay 1 system Suttons Bay 1 system Swartz Creek 1 system Tawas City 1 system Taylor 1 system Tecumseh 1 system Thompsonville 1 system Trenary 1 system Trenton 1 system Ubly 1 system Union 1 system Utica ·PFAS 1 system Van Buren Township 1 system Warren 1 system Washington 1 system Washington Township 1 system Wayland 1 system Wayne 1 system Westland 1 system White Cloud 1 system Whitehall 1 system Whitmore Lake 1 system Whittaker 1 system Whittemore 1 system Williamsburg 1 system Williamston 1 system Wilson 1 system Wixom 1 system Woodhaven 1 system Wyandotte 1 system