PFAS in Michigan Water
Based on EPA UCMR 5 testing of 87 public water systems in Michigan.
See Michigan on the national heatmap87
Systems Tested
87
With PFAS Detected
7
Above EPA Limits
8%
Exceed MCL
Most Commonly Detected PFAS in Michigan
Systems with detections · EPA UCMR 5 (2023–2025)
lithium 49 systems
PFBA 14 systems
PFPeA 14 systems
PFBS 14 systems
PFHxS 8 systems
PFHxA 7 systems
Check your Michigan ZIP code
Get specific results for your neighborhood's water utility.
Water Systems in Michigan (87)
| Water System ↕ | PWSID | PFAS Detected ↕ | Above MCL ↕ | Risk |
|---|---|---|---|---|
| INDEPENDENCE TOWNSHIP Groundwater | MI0003342 | 9 | 3 | High Risk |
| KALAMAZOO Groundwater | MI0003520 | 5 | 1 | High Risk |
| DUNDEE Surface Water | MI0001880 | 1 | 1 | High Risk |
| FREMONT Groundwater | MI0002490 | 1 | 1 | High Risk |
| GLADSTONE Surface Water | MI0002640 | 1 | 1 | High Risk |
| GRAND HAVEN Surface Water | MI0002750 | 1 | 1 | High Risk |
| SPRING LAKE TOWNSHIP Surface Water | MI0006235 | 1 | 1 | High Risk |
| OTSEGO, MI Groundwater | MI0005060 | 5 | 0 | Moderate |
| ANN ARBOR MX | MI0000220 | 3 | 0 | Low Level |
| KINROSS TOWNSHIP Groundwater | MI0003630 | 3 | 0 | Low Level |
| KINGSFORD Groundwater | MI0003640 | 3 | 0 | Low Level |
| SCIO TOWNSHIP MX | MI0005977 | 3 | 0 | Low Level |
| PFIZER Groundwater | MI2032539 | 3 | 0 | Low Level |
| CHARLOTTE, CITY OF Groundwater | MI0001340 | 2 | 0 | Low Level |
| FENTON, CITY OF Groundwater | MI0002270 | 2 | 0 | Low Level |
| GAYLORD, CITY OF Groundwater | MI0002600 | 2 | 0 | Low Level |
| HESPERIA Groundwater | MI0003130 | 2 | 0 | Low Level |
| MIDDLEVILLE Groundwater | MI0004360 | 2 | 0 | Low Level |
| PLAINFIELD TOWNSHIP GU | MI0005370 | 2 | 0 | Low Level |
| PORTAGE Groundwater | MI0005520 | 2 | 0 | Low Level |
| SOUTH LYON, CITY OF Groundwater | MI0006110 | 2 | 0 | Low Level |
| UNION TOWNSHIP Groundwater | MI0006725 | 2 | 0 | Low Level |
| WATERFORD TOWNSHIP Groundwater | MI0006910 | 2 | 0 | Low Level |
| ADRIAN MX | MI0000040 | 1 | 0 | Low Level |
| ALLEN PARK Surface Water | MI0000130 | 1 | 0 | Low Level |
| ALMA, CITY OF MX | MI0000140 | 1 | 0 | Low Level |
| BATTLE CREEK - VERONA SYSTEM Groundwater | MI0000450 | 1 | 0 | Low Level |
| BEECHER METROPOLITAN DISTRICT Groundwater | MI0000540 | 1 | 0 | Low Level |
| BIRMINGHAM Surface Water | MI0000730 | 1 | 0 | Low Level |
| BLACKMAN TOWNSHIP GU | MI0000740 | 1 | 0 | Low Level |
| BLISSFIELD Surface Water | MI0000750 | 1 | 0 | Low Level |
| BRECKENRIDGE, VILLAGE OF Groundwater | MI0000820 | 1 | 0 | Low Level |
| BUENA VISTA TOWNSHIP Surface Water | MI0000980 | 1 | 0 | Low Level |
| CALEDONIA TOWNSHIP Groundwater | MI0001039 | 1 | 0 | Low Level |
| CARO, CITY OF Groundwater | MI0001130 | 1 | 0 | Low Level |
| CARSON CITY Groundwater | MI0001170 | 1 | 0 | Low Level |
| CHEBOYGAN, CITY OF Groundwater | MI0001360 | 1 | 0 | Low Level |
| DAVISON, CITY OF Groundwater | MI0001720 | 1 | 0 | Low Level |
| CHARTER TOWNSHIP OF DELTA Groundwater | MI0001790 | 1 | 0 | Low Level |
| DURAND, CITY OF Groundwater | MI0001900 | 1 | 0 | Low Level |
| EAST BAY CHARTER TOWNSHIP Groundwater | MI0001935 | 1 | 0 | Low Level |
| City of East Lansing Groundwater | MI0001990 | 1 | 0 | Low Level |
| FOWLER, VILLAGE OF Groundwater | MI0002390 | 1 | 0 | Low Level |
| FRENCHTOWN TOWNSHIP Surface Water | MI0002500 | 1 | 0 | Low Level |
| GRAND BLANC, CITY OF Groundwater | MI0002740 | 1 | 0 | Low Level |
| GRAND LEDGE, CITY OF Groundwater | MI0002770 | 1 | 0 | Low Level |
| GREENVILLE Groundwater | MI0002850 | 1 | 0 | Low Level |
| HOLLY, VILLAGE OF Groundwater | MI0003200 | 1 | 0 | Low Level |
| HOWELL, CITY OF Groundwater | MI0003250 | 1 | 0 | Low Level |
| JACKSON, MI GU | MI0003470 | 1 | 0 | Low Level |
| KALAMAZOO LAKE SEWER & WATER AUTHORITY Groundwater | MI0003525 | 1 | 0 | Low Level |
| LAKE BELLA VISTA Groundwater | MI0003695 | 1 | 0 | Low Level |
| LANSING BOARD OF WATER & LIGHT Groundwater | MI0003760 | 1 | 0 | Low Level |
| LANSING TOWNSHIP Groundwater | MI0003770 | 1 | 0 | Low Level |
| LINDEN, CITY OF Groundwater | MI0003890 | 1 | 0 | Low Level |
| MHOG SEWER & WATER AUTHORITY Groundwater | MI0004098 | 1 | 0 | Low Level |
| MASON, CITY OF Groundwater | MI0004170 | 1 | 0 | Low Level |
| Meridian Township Groundwater | MI0004260 | 1 | 0 | Low Level |
| MICHIGAN STATE UNIVERSITY Groundwater | MI0004340 | 1 | 0 | Low Level |
| MIDLAND, CITY OF Surface Water | MI0004370 | 1 | 0 | Low Level |
| MILAN Groundwater | MI0004380 | 1 | 0 | Low Level |
| MOUNT CLEMENS, CITY OF Surface Water | MI0004510 | 1 | 0 | Low Level |
| MOUNT PLEASANT, CITY OF MX | MI0004530 | 1 | 0 | Low Level |
| NORTH BRANCH, VILLAGE OF Groundwater | MI0004770 | 1 | 0 | Low Level |
| OAK PARK, MI Surface Water | MI0004880 | 1 | 0 | Low Level |
| OWOSSO, CITY OF Groundwater | MI0005120 | 1 | 0 | Low Level |
| PONTIAC Surface Water | MI0005440 | 1 | 0 | Low Level |
| AUBURN HILLS Surface Water | MI0005450 | 1 | 0 | Low Level |
| PORTLAND Groundwater | MI0005530 | 1 | 0 | Low Level |
| RICHMOND MI, CITY OF Groundwater | MI0005670 | 1 | 0 | Low Level |
| ROCKFORD, MI Groundwater | MI0005730 | 1 | 0 | Low Level |
| ROMEO, VILLAGE OF Groundwater | MI0005780 | 1 | 0 | Low Level |
| ROSEVILLE, CITY OF Surface Water | MI0005820 | 1 | 0 | Low Level |
| SAGINAW, CITY OF Surface Water | MI0005850 | 1 | 0 | Low Level |
| SPRINGFIELD Groundwater | MI0006240 | 1 | 0 | Low Level |
| ST. JOHNS, CITY OF Groundwater | MI0006300 | 1 | 0 | Low Level |
| ST. LOUIS, CITY OF MX | MI0006320 | 1 | 0 | Low Level |
| SUMMIT TOWNSHIP Groundwater | MI0006450 | 1 | 0 | Low Level |
| SUPERIOR TOWNSHIP MX | MI0006490 | 1 | 0 | Low Level |
| TECUMSEH Groundwater | MI0006560 | 1 | 0 | Low Level |
| THREE RIVERS Groundwater | MI0006610 | 1 | 0 | Low Level |
| UTICA, CITY OF Surface Water | MI0006760 | 1 | 0 | Low Level |
| WHITE LAKE TOWNSHIP Groundwater | MI0007065 | 1 | 0 | Low Level |
| WILLIAMSTON, CITY OF Groundwater | MI0007120 | 1 | 0 | Low Level |
| NORTHWEST HIGH SCHOOL Groundwater | MI2014038 | 1 | 0 | Low Level |
| MORAN TOWNSHIP SCHOOLS Groundwater | MI2044449 | 1 | 0 | Low Level |
| GM PROVING GROUNDS WELL 5, 7, 8, 9 Groundwater | MI2141963 | 1 | 0 | Low Level |
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