Michigan: Recommended PFAS health-based drinking water values
June 27, 2019
On June 27, at a public meeting/webinar (link), the Michigan Science Advisory Workgroup presented its recommended health-based drinking water values for 7 PFAS. This information will be used by the Department of Environment, Great Lakes, and Energy to develop regulatory drinking water standards for PFAS by April 2020.
Summary Table of Proposed Drinking Water Health-Based Values
|
Specific PFAS |
Drinking Water |
Chemical Abstract Services Registry |
|---|---|---|
| PFNA | 6 | 375-95-1 |
| PFOA | 8 | 335-67-1 |
| PFHxA | 400,000 | 307-24-4 |
| PFOS | 16 | 1763-23-1 |
| PFHxS | 51 | 355-46-4 |
| PFBS | 420 | 375-73-5 |
| GenX | 370 | 13252-13-6 |
Meeting Documents:
- Meeting Agenda: Michigan PFAS Action Response Team (MPART) + Environmental Rules Review Committee (ERRC) (link)
- Report: Michigan Science Advisory Workgroup Health-Based Drinking Water Values for PFAS in Michigan (link)
- Presentation: Michigan Science Advisory Workgroup Health-Based Drinking Water Values for PFAS in Michigan (link)
- Press Release: Michigan Moves Forward on PFAS in Drinking Water Rules (link)
Supplemental Information:
- Webinar recording - video, 1 hour 33 minutes (link)
- Frequently Asked Questions on the MPART and EGLE process to establish drinking water MCLs for PFAS (link)
Source: link
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