Drinking water / MI
PFAS in Michigan drinking water
319 Michigan public water systems tested under UCMR5. 44 detected at least one PFAS compound; 275 detected none at the reporting thresholds. Values are the highest single result per compound, in ng/L (parts per trillion). The federal limit for PFOA and PFOS is 4 ng/L.
| Water system | Serves | Highest results (ng/L) | Reading |
|---|---|---|---|
| DUNDEE MI0001880 | Monroe | PFOA 13 * | above final limit |
| FREMONT MI0002490 | Newaygo | PFOA 4.7 * | above final limit |
| GLADSTONE MI0002640 | Delta | PFOS 11 * | above final limit |
| GRAND HAVEN MI0002750 | Ottawa | PFOA 4.7 * | above final limit |
| INDEPENDENCE TOWNSHIP MI0003342 | Oakland | PFHxS 30PFOS 10 *PFOA 7.1 *PFBS 6.7 | above final limit |
| KALAMAZOO MI0003520 | Kalamazoo | PFBS 7.6PFOS 6.7 *PFPeA 6.1PFHxS 4.2 | above final limit |
| SPRING LAKE TOWNSHIP MI0006235 | Ottawa | PFOA 4.8 * | above final limit |
| ALLEN PARK MI0000130 | Wayne | 6:2 FTS 12 | detected |
| ANN ARBOR MI0000220 | Washtenaw | PFBA 6.1PFPeA 4.7PFHxA 3.5 | detected |
| AUBURN HILLS MI0005450 | Oakland | PFBA 8.2 | detected |
| BATTLE CREEK - VERONA SYSTEM MI0000450 | Calhoun | PFPeA 3 | detected |
| BIRMINGHAM MI0000730 | Oakland | PFBA 5.4 | detected |
| BLISSFIELD MI0000750 | Lenawee | PFBA 5.5 | detected |
| BUENA VISTA TOWNSHIP MI0000980 | Saginaw | PFBA 13 | detected |
| CHARLOTTE, CITY OF MI0001340 | Eaton | PFBS 3.5PFHxS 3 | detected |
| EAST BAY CHARTER TOWNSHIP MI0001935 | Grand Traverse | PFBS 5.8 | detected |
| FENTON, CITY OF MI0002270 | Genesee | PFPeA 3.7 | detected |
| FRENCHTOWN TOWNSHIP MI0002500 | Monroe | PFBA 9.8 | detected |
| GAYLORD, CITY OF MI0002600 | Otsego | PFHxA 5.1PFBS 3.1 | detected |
| GREENVILLE MI0002850 | Montcalm | PFBS 3.3 | detected |
| HESPERIA MI0003130 | Newaygo | PFBS 49PFPeA 3.1 | detected |
| KINGSFORD MI0003640 | Dickinson | PFBS 8.3PFHxS 8PFPeA 3.7 | detected |
| KINROSS TOWNSHIP MI0003630 | Chippewa | PFHxS 9.3PFHxA 4.9PFPeA 4.2 | detected |
| LAKE BELLA VISTA MI0003695 | Kent | PFBS 3.1 | detected |
| MIDDLEVILLE MI0004360 | Barry | PFBS 4.8 | detected |
| MIDLAND, CITY OF MI0004370 | Midland | PFBA 8.9 | detected |
| MOUNT CLEMENS, CITY OF MI0004510 | Macomb | PFBA 6.6 | detected |
| OAK PARK, MI MI0004880 | Oakland | PFBA 6.3 | detected |
| OTSEGO, MI MI0005060 | Allegan | PFBS 136:2 FTS 12PFOA 4PFPeA 3.9 | detected |
| PFIZER MI2032539 | Kalamazoo | PFPeA 4.6PFHxS 3.3PFHxA 3.2 | detected |
| PLAINFIELD TOWNSHIP MI0005370 | Kent | PFBS 5.1PFBA 5.1 | detected |
| PONTIAC MI0005440 | Oakland | PFBA 5.1 | detected |
| PORTAGE MI0005520 | Kalamazoo | PFBS 7.7PFHxS 5 | detected |
| ROSEVILLE, CITY OF MI0005820 | Macomb | 6:2 FTS 7.8 | detected |
| SAGINAW, CITY OF MI0005850 | Saginaw | PFBA 7.3 | detected |
| SCIO TOWNSHIP MI0005977 | Washtenaw | PFPeA 4.9PFHpA 4.2PFHxA 3.6 | detected |
| SOUTH LYON, CITY OF MI0006110 | Oakland | HFPO-DA 5.4 | detected |
| SPRINGFIELD MI0006240 | Calhoun | PFPeA 3.4 | detected |
| SUPERIOR TOWNSHIP MI0006490 | Washtenaw | PFPeA 3 | detected |
| THREE RIVERS MI0006610 | St. Joseph | PFBA 6.8 | detected |
| UNION TOWNSHIP MI0006725 | Isabella | PFBS 4.8 | detected |
| UTICA, CITY OF MI0006760 | Macomb | PFNA 4.8 | detected |
| WATERFORD TOWNSHIP MI0006910 | Oakland | PFHxS 6.5 | detected |
| WHITE LAKE TOWNSHIP MI0007065 | Oakland | PFPeA 3.9 | detected |
* exceeds the final federal MCL for that compound. Detections of compounds whose limits EPA proposed to rescind in May 2026 are shown for information.
Systems with no PFAS detected
275 tested systems reported no PFAS above the laboratory reporting limits. Each has its own page with its sampling detail.
- ABSOPURE #1
- ADA TOWNSHIP
- ADRIAN
- ALBION
- ALGONAC, CITY OF
- ALLEGAN
- ALLENDALE TOWNSHIP
- ALMA, CITY OF
- ALPENA TOWNSHIP
- ALPENA, CITY OF
- ARLINGTON WOODS
- ASH TOWNSHIP
- AUGUSTA TOWNSHIP
- BANGOR TOWNSHIP
- BAY CITY, CITY OF
- BAY CO. DEPT OF WATER & SEWER
- BEECHER METROPOLITAN DISTRICT
- BELDING
- BELLEVILLE
- BENTON CHARTER TOWNSHIP
- BENTON HARBOR
- BERKLEY
- BERLIN TOWNSHIP
- BERRIEN SPRINGS
- BEVERLY HILLS
- BIG CREEK/MENTOR UTILITY AUTHORITY
- BIG RAPIDS
- BLACKMAN TOWNSHIP
- BLOOMFIELD HILLS
- BLOOMFIELD TOWNSHIP
- BOYNE CITY, CITY OF
- BRECKENRIDGE, VILLAGE OF
- BRIDGEPORT TOWNSHIP
- BRIGHTON, CITY OF
- BROWNSTOWN TOWNSHIP
- BUCHANAN
- BURTON, CITY OF
- BYRON-GAINES UTILITY AUTHORITY
- CADILLAC, CITY OF
- CALEDONIA TOWNSHIP
- CANTON TOWNSHIP
- CARO, CITY OF
- CARROLLTON TOWNSHIP
- CARSON CITY
- CEDAR SPRINGS
- CENTER LINE, CITY OF
- CHARTER TOWNSHIP OF DELTA
- CHARTER TOWNSHIP OF GRAND BLANC
- CHEBOYGAN, CITY OF
- CHELSEA
- CHESTERFIELD TOWNSHIP
- City of East Lansing
- CLAWSON
- CLAY TOWNSHIP
- CLINTON TOWNSHIP
- CLYDE TOWNSHIP
- COLDWATER
- COMMERCE TOWNSHIP
- COOPERSVILLE
- DAVISON, CITY OF
- DEARBORN
- DEARBORN HEIGHTS
- DETROIT CITY OF
- DEXTER
- DOWAGIAC
- DURAND, CITY OF
- Eagle Landing Estates
- EAGLE VILLAGE, INC.
- EAST GRAND RAPIDS
- EAST JORDAN, CITY OF
- EASTPOINTE, CITY OF
- EATON RAPIDS, CITY OF
- ECORSE
- ESCANABA
- ESSEXVILLE, CITY OF
- FAIRVIEW AREA SCHOOLS
- FARMINGTON HILLS, CITY OF
- FARMINGTON, CITY OF
- FERNDALE MI
- FLAT ROCK
- FLINT, CITY OF
- FLUSHING, CITY OF
- FORT GRATIOT TOWNSHIP
- FOWLER, VILLAGE OF
- FRANKENLUST TOWNSHIP
- FRANKENMUTH, CITY OF
- FRANKLIN-QUINCY WATER AUTHORIT
- FRASER, CITY OF
- FRUITPORT TOWNSHIP
- GARDEN CITY, MI
- GARFIELD CHARTER TOWNSHIP
- GENESEE COUNTY WATER SYSTEM
- GENESEE TOWNSHIP
- GEORGETOWN TOWNSHIP
- GIBRALTAR
- GM PROVING GROUNDS WELL 5, 7, 8, 9
- GRAND BLANC, CITY OF
- GRAND HAVEN TOWNSHIP
- GRAND LEDGE, CITY OF
- GRAND RAPIDS, MI
- GRANDVILLE
- GREEN OAK TWP - CENTENNIAL FARMS
- GREENMARK EQUIPMENT
- GROSSE ILE TOWNSHIP
- GROSSE POINTE FARMS
- GROSSE POINTE PARK
- GROSSE POINTE WOODS
- GROSSE POINTE, CITY OF
- GULL LAKE SCHOOLS, KELLOGG ELEMENTARY
- HAMPTON TOWNSHIP
- HAMTRAMCK
- HANCOCK
- HARPER WOODS
- HARRISON TOWNSHIP
- HASTINGS
- HAZEL PARK
- HIGHLAND PARK, MI
- HIGHLAND TOWNSHIP
- HILLSDALE
- HOLLAND BOARD OF PUBLIC WORKS
- HOLLAND TOWNSHIP CONSOLIDATED
- HOLLY, VILLAGE OF
- HOUGHTON
- HOWELL, CITY OF
- HUDSONVILLE
- HUNTINGTON WOODS
- HURON TWP
- IMLAY CITY, CITY OF
- INKSTER
- IONIA
- IRA TOWNSHIP
- IRON MOUNTAIN
- IRONWOOD
- ISHPEMING
- JACKSON, MI
- JAMESTOWN TOWNSHIP
- KALAMAZOO LAKE SEWER & WATER AUTHORITY
- KENTWOOD
- KIMBALL TOWNSHIP
- KOCHVILLE TOWNSHIP
- LAKE CHARTER TOWNSHIP
- LANSING BOARD OF WATER & LIGHT
- LANSING TOWNSHIP
- LAPEER, CITY OF
- LATHRUP VILLAGE
- LINCOLN PARK
- LINDEN, CITY OF
- LIVONIA
- LOWELL
- LUDINGTON, CITY OF
- LYON TOWNSHIP
- MACOMB TOWNSHIP
- MADISON HEIGHTS
- MADISON TOWNSHIP
- MANCELONA AREA WATER AND SEWER AUTHORITY
- MANISTEE, CITY OF
- MARINE CITY
- MARQUETTE
- MARSHALL
- MARYSVILLE, CITY OF
- MASON, CITY OF
- MELVINDALE
- MENOMINEE
- Meridian Township
- MHOG SEWER & WATER AUTHORITY
- MICHIGAN STATE UNIVERSITY
- MICHIGAN-AMERICAN WATER CO
- MIDLAND CO., WATER DIST. NO. 1 OF
- MILAN
- MILFORD, VILLAGE OF
- MONITOR TOWNSHIP
- MONROE SOUTH COUNTY
- MONROE, MI
- MORAN TOWNSHIP SCHOOLS
- MOUNT MORRIS, CITY OF
- MOUNT PLEASANT, CITY OF
- MUSK CO NORTHSIDE WATER SYSTEM
- MUSKEGON
- MUSKEGON CO EASTSIDE WATER SYSTEM
- MUSKEGON HEIGHTS
- NASHVILLE, MI
- NAZARENE CAMP
- NEGAUNEE
- NEW BALTIMORE, CITY OF
- NEW HAVEN, VILLAGE OF
- NILES, MI
- NORTH BRANCH, VILLAGE OF
- NORTH MUSKEGON
- NORTHVILLE
- NORTHVILLE TOWNSHIP
- NORTHWEST HIGH SCHOOL
- Norton Shores
- NORWAY
- NOVI, CITY OF
- ONTONAGON
- ORION TOWNSHIP
- OSCODA TOWNSHIP
- OWOSSO, CITY OF
- OXFORD TOWNSHIP
- OXFORD, VILLAGE OF
- PARK TOWNSHIP (HBPW SERVICE AREA)
- PAW PAW
- PENNFIELD TOWNSHIP
- PETOSKEY, CITY OF
- PITTSFIELD TOWNSHIP
- PLAINWELL
- PLYMOUTH
- PLYMOUTH TOWNSHIP
- PORT HOPE-GORE-RUBICON U. A.
- PORT HURON TOWNSHIP
- PORT HURON, CITY OF
- PORTLAND
- PRESCOTT-HIDDEN CREEK MANOR
- REDFORD TOWNSHIP
- RICHMOND MI, CITY OF
- RIVER ROUGE
- RIVERVIEW
- ROCHESTER EAST
- ROCHESTER HILLS
- ROCHESTER, MI
- ROCKFORD, MI
- ROMEO, VILLAGE OF
- ROMULUS
- ROOSEVELT PARK
- ROYAL OAK, CITY OF
- SAGINAW CHARTER TOWNSHIP
- SALINE
- SANILAC ISD
- SANILAC TOWNSHIP
- SAULT STE MARIE
- SHELBY TOWNSHIP
- SIMS-WHITNEY UTILITIES AUTH.
- SOUTH HAVEN AREA WATER & SEWER AUTHORITY
- SOUTHFIELD
- SOUTHGATE
- SOUTHWEST MICHIGAN REGIONAL SANITARY SEW
- SOUTHWEST OAKLAND TOWNSHIP
- SPARTA, MI
- SPSM
- ST JOSEPH
- ST. CLAIR SHORES, CITY OF
- ST. CLAIR WATER AND SEWER AUTHORITY
- ST. CLAIR, CITY OF
- ST. JOHNS, CITY OF
- ST. LOUIS, CITY OF
- STERLING HEIGHTS, CITY OF
- STURGIS, MI
- SUMMIT TOWNSHIP
- SUMPTER TOWNSHIP
- SWARTZ CREEK, CITY OF
- TAYLOR
- TECUMSEH
- THOMAS TOWNSHIP
- TITTABAWASSEE TOWNSHIP
- TRAVERSE CITY, CITY OF
- TREETOPS THE LODGE
- TRENTON
- TROY, MI
- VAN BUREN TOWNSHIP
- WALLED LAKE, CITY OF
- WARREN, CITY OF
- WASHINGTON TOWNSHIP
- WAYLAND
- WAYNE
- WEST BLOOMFIELD TOWNSHIP
- WESTLAND
- WILLIAMS TOWNSHIP
- WILLIAMSTON, CITY OF
- WIXOM, CITY OF
- WOODHAVEN, MI
- WORTH TOWNSHIP
- WYANDOTTE
- WYOMING, MI
- YPSILANTI COMMUNITY UTILITY AUTHORITY
- ZEELAND BOARD OF PUBLIC WORKS
A detection at the system level does not tell you what reaches one specific tap: levels vary by entry point, treatment train and plumbing. A certified lab test of your own tap settles it. Testing and treatment options