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Michigan PFAS Action Response Team (MPART)

A male scientist in a lab coat and purple nitrile gloves is bending over a lab bench, holding test tubes for PFAS testing

Michigan PFAS Action Response Team (MPART)

MPART FY2023 Fast Facts

In FY2023, the Michigan legislature supported the PFAS response by appropriating funding across the 7 state agencies that make up MPART. Learn more about the impact of that funding.

Interested in sampling your private well?

If you are interested in sampling your private residential drinking water well for PFAS, visit our List of Certified PFAS Laboratories to order a test kit.

You may also be interested in the following resources:

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Drinking water and wells

PFAS move easily through the ground and may get into groundwater that is used for some water supplies or for private drinking water wells. When spilled into lakes or rivers used as sources of drinking water, they can get into drinking water supplies.

All drinking water information
An EGLE staff person waist-deep in a stream with equipment on their back for eFishing

Investigations and sites

The State of Michigan is working proactively to identify locations where PFAS may be present as a contaminant.

All investigations
Microphone in stand at public meeting

Public engagement

MPART agencies, together with federal agencies and community partners, participate in public meetings to provide information and updates to communities with PFAS sites. Test results and updates on the site investigations as well as other information are provided at these meetings. The public is welcome to attend.

Learn more
A male scientist in a lab, facing a wall full of hundreds of test tubes


The Michigan Department of Environment, Great Lakes, and Energy (EGLE) is conducting testing in drinking water, groundwater, lakes & streams, soils, sediments, wastewater, and the PFAS foam that can accumulate at lakes and rivers. EGLE is also partnering with the Michigan Department of Health and Human Services (MDHHS), and the Michigan Department of Natural Resources (MDNR) to test fish and wildlife.

Sampling guidance

MPART PFAS Geographic Information System

This app features several datasets as part of Michigan PFAS Action Response Team (MPART)'s efforts:

  1. PFAS Sites (official list of PFAS sites in Michigan)
  2. PFAS Surface Water Sampling (PFAS concentrations in surface water samples collected by EGLE)
  3. Public Water Supply Hexbins and Results Table (PFAS concentrations in municipal drinking water samples collected through two sampling efforts:
    1. EGLE’s statewide PFAS survey, which tested supplies between 2018 and 2020, prior to Michigan’s PFAS maximum contaminant levels (MCLs), and
    2. PFAS MCL compliance monitoring results under Michigan’s Safe Drinking Water Act. (2020 – present) 

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