Michigan Water Contaminant Map
View the map below to see what contaminants are common in your area.
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Ann Arbor
City water: Chlorine, high pH, PFAS, PFOA Well water: rust, iron, hardness
X
Traverse City
Municiple Water: hardness, chlorine, and phosphates. Well Water: Iron, hardness, sulfur.
X
Northport
Typically iron, sulfur, hardness, nitrates. Anywhere in old mission/leenau have nitrates.
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X
X
Leland
Areas along lake Michigan where it is extreme levels of hardness and extreme levels of iron. And some hydrogen sulfide. High levels of TDS which is important for drinkability.
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X
Glen Arbor
A lot of iron and sulfur, typically a lot of them have tannins and hardness.
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X
Frankfort
City Water: Very high hardness. Well water: Iron, sulfur, hardness typically.
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X
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X
Petoskey
Municiple water: Iron, chlorine, hardness. Well water: Iron, sulfur, hardness.
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X
Interlochen
Always sulfur, iron, tannins, hardness. They have really consistent bad water.
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X
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X
Ann Arbor
City water: Chlorine, high pH, PFAS, PFOA Well water: rust, iron, hardness
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X
X
X
X
X
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X
X
X
X
Monroe
X
X
X
Lansing
City: Chloroform, chromium, radium, haloacetic acids, fluoride, dioxane
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X
Jackson
City: Arsenic, bromodichloromethane, bromoform, chloroform, chromium, haloacetic acids, radium,strontium
X
Kalamazoo
City: Arsenic, chloroform, bromodichloromethane, PFOS, PFOA, nitrate, haloacetic acids, barium
X
X
Sterling Heights
City: Chloroform, chromium, dichloroacetic acid, haloacetic acids, nitrate, radium, chloroform, fluoride, testosterone
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X
Clinton Township
City: Bromodichloromethane, chloroform, chromium, haloacetic acids, nitrate, radium, fluoride, barium
X
Saginaw
City: Bromochloroacetic acid, chloroform, chromium, haloacetic acids, trihalomethanes, barium, fluoride
X
Grosse Pointe Woods
City: Chloroform, chromium, haloacetic acids, nitrate, bromochloroacetic acid, fluoride
X
Holland
City: Chloroform, chromium, PFOS, PFOA, bromodichloromethane, haloacetic acids, fluoride, chromium, strontium, chlorate
X
Flint
City: Chloroform, chromium, haloacetic acids, radium, aluminum, fluoride, selenium, molybdenum
X
Midland
City: Haloacetic acids, chromium, chloroform, bromohcloroacetic acid, fluoride, strontium, manganese
X
Muskegon
City: Chloroform, PFOS, PFOA, haloacetic acids, barium, chlorate, fluoride, nitrate, strontium
X
Wyoming
City: PFOS, PFOA, chloroform, haloacetic acids, chlorate, manganese, fluoride, barium, chromium
X
Shelby Township
City: Chromium, radium, haloacetic acids, nitrate, fluoride, strontium
X
Pontiac
City: Chloroform, chromium, radium, haloacetic acids, bromochloroacetic acid, fluoride, barium
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Battle Creek
City: Bromochloroacetic acid, chloroform, radium, haloacetic acids, fluoride, strontium
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Port Huron
City: Chromium, haloacetic acids, radium, chlorate, fluoride, nitrate
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Bay City
City: Bromoform, chloroform, chromium, haloacetic acids, fluoride, nitrate
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X
Big Rapids
City: Chloroform, haloacetic acids, radium, fluoride, chlorate, bromodichloromethane
X
Ann Arbor
City water: Chlorine, high pH, PFAS, PFOA Well water: rust, iron, hardness
X
Traverse City
Municiple Water: hardness, chlorine, and phosphates. Well Water: Iron, hardness, sulfur.
X
Northport
Typically iron, sulfur, hardness, nitrates. Anywhere in old mission/leenau have nitrates.
X
X
X
Leland
Areas along lake Michigan where it is extreme levels of hardness and extreme levels of iron. And some hydrogen sulfide. High levels of TDS which is important for drinkability.
X
X
Glen Arbor
A lot of iron and sulfur, typically a lot of them have tannins and hardness.
X
X
Frankfort
City Water: Very high hardness. Well water: Iron, sulfur, hardness typically.
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X
X
X
Petoskey
Municiple water: Iron, chlorine, hardness. Well water: Iron, sulfur, hardness.
X
X
Interlochen
Always sulfur, iron, tannins, hardness. They have really consistent bad water.
X
X
X
X
X
X
X
Ann Arbor
City water: Chlorine, high pH, PFAS, PFOA Well water: rust, iron, hardness
X
X
X
X
X
X
X
X
X
X
X
X
Monroe
X
X
X
Lansing
City: Chloroform, chromium, radium, haloacetic acids, fluoride, dioxane
X
X
Jackson
City: Arsenic, bromodichloromethane, bromoform, chloroform, chromium, haloacetic acids, radium,strontium
X
Kalamazoo
City: Arsenic, chloroform, bromodichloromethane, PFOS, PFOA, nitrate, haloacetic acids, barium
X
X
Sterling Heights
City: Chloroform, chromium, dichloroacetic acid, haloacetic acids, nitrate, radium, chloroform, fluoride, testosterone
X
X
Clinton Township
City: Bromodichloromethane, chloroform, chromium, haloacetic acids, nitrate, radium, fluoride, barium
X
Saginaw
City: Bromochloroacetic acid, chloroform, chromium, haloacetic acids, trihalomethanes, barium, fluoride
X
Grosse Pointe Woods
City: Chloroform, chromium, haloacetic acids, nitrate, bromochloroacetic acid, fluoride
X
Holland
City: Chloroform, chromium, PFOS, PFOA, bromodichloromethane, haloacetic acids, fluoride, chromium, strontium, chlorate
X
Flint
City: Chloroform, chromium, haloacetic acids, radium, aluminum, fluoride, selenium, molybdenum
X
Midland
City: Haloacetic acids, chromium, chloroform, bromohcloroacetic acid, fluoride, strontium, manganese
X
Muskegon
City: Chloroform, PFOS, PFOA, haloacetic acids, barium, chlorate, fluoride, nitrate, strontium
X
Wyoming
City: PFOS, PFOA, chloroform, haloacetic acids, chlorate, manganese, fluoride, barium, chromium
X
Shelby Township
City: Chromium, radium, haloacetic acids, nitrate, fluoride, strontium
X
Pontiac
City: Chloroform, chromium, radium, haloacetic acids, bromochloroacetic acid, fluoride, barium
X
Battle Creek
City: Bromochloroacetic acid, chloroform, radium, haloacetic acids, fluoride, strontium
X
Port Huron
City: Chromium, haloacetic acids, radium, chlorate, fluoride, nitrate
X
Bay City
City: Bromoform, chloroform, chromium, haloacetic acids, fluoride, nitrate
X
X
Big Rapids
City: Chloroform, haloacetic acids, radium, fluoride, chlorate, bromodichloromethane