Department of Natural Resources (NR)
Administrative Code Chapter Group Affected:
Chs. NR 800- ; Environmental Protection – Water Supply
Administrative Code Chapter Affected:
Ch. NR 809 (Revised)
Related to: Drinking water standards for PFAS and affecting small businesses
Comments for this rule have closed
Statement of Scope: SS 092-24
Date Statement of Scope Expires Under s. 227.135 (5), Stats.: February 12, 2027
Date Rule Text Approved by Governor: February 26, 2026
Final Rule Text: CR 25-068 Rule Text
Date Filed With LRB: April 27, 2026
Date Published: June 29, 2026
Effective Date: July 1, 2026
| Date | Register | File |
|---|---|---|
| 6/29/2026 | 846B, Final Rules Published in Administrative Code and Final Regulatory Flexibility Analyses | CR 25-068 Rule Text |
| 5/4/2026 | 845A1, Final Permanent Rules Filed with LRB for Administrative Code Publication | CR 25-068 Rule Text |
| 3/9/2026 | 843A2, Notices of Submittal of Rules to Legislature in Final Draft Form | CR 25-068 |
| 9/15/2025 | 837A3, Rule-Making Notices (Hearing Notices) | CR 25-068 Corrected Public Hearing Notice |
| 9/15/2025 | 837A3, Rule-Making Notices (Hearing Notices) | CR 25-068 Rule Text |
| 9/15/2025 | 837A3, Rule-Making Notices (Hearing Notices) | CR 25-068 Economic Impact Analysis |
| 9/8/2025 | 837A2, Notices of Submittal of Proposed Rules to Legislative Council Clearinghouse | CR 25-068 |
| 9/8/2025 | 837A2, Rule-Making Notices (Hearing Notices) | CR 25-068 Hearing Information |
| 9/8/2025 | 837A2, Rule-Making Notices (Hearing Notices) | CR 25-068 Rule Text |
| 9/8/2025 | 837A2, Rule-Making Notices (Hearing Notices) | CR 25-068 Economic Impact Analysis |
| Date | Action | Journal |
|---|---|---|
| 9/2/2025 | Received by Legislative Council | |
| 9/25/2025 | Report sent to Agency |
| Date / House | Action | Journal |
|---|---|---|
| 3/4/2026 Asm. | Report received from Agency | |
| 3/19/2026 Asm. | Referred to Committee on Environment | |
| 4/21/2026 Asm. | No action taken | |
| 4/23/2026 Asm. | Referred to joint committee for review of Administrative Rules pursuant to s. 227.19 (5) (a), Wisconsin Statutes | |
| 5/26/2026 Asm. | No action taken |
| Date / House | Action | Journal |
|---|---|---|
| 3/4/2026 Sen. | Report received from Agency | |
| 3/20/2026 Sen. | Referred to Committee on Natural Resources, Veteran and Military Affairs | |
| 4/23/2026 Sen. | No action taken | |
| 4/23/2026 Sen. | Referred to joint committee for review of Administrative Rules pursuant to s. 227.19 (5)(a), Wisconsin Statutes | |
| 5/26/2026 Sen. | No action taken | |
| 7/2/2026 Sen. | Effective 7-1-2026 |
