Wisconsin packaging and PFAS laws

What Wisconsin has enacted on packaging and PFAS, what each law requires, and what the bills still moving would do. Wisconsin is one of 21 states that enacted a packaging and PFAS law in the 2025 and 2026 sessions.

Bills in scope
10bills in scope
Past committee
2past committee
Most recent action
6 April 2026most recent action

Packaging and PFAS laws enacted in Wisconsin

2 packaging and PFAS laws enacted in the Wisconsin Legislature in the 2025 and 2026 sessions, newest first. Each links to the legislature's own page.

  • AB 130Relating to: exempting certain persons from PFAS enforcement actions under the spills law. (FE)Enacted 6 April 2026

    What it does: Exempts certain persons from PFAS enforcement actions under the spills law if they grant permission for the department to remediate at state expense, including those who spread contaminated biosolids, emergency responders, waste facilities, and property owners where contamination did not originate.

    PFAS in water, land and health

  • AB 131Relating to: programs and requirements to address PFAS.Enacted 6 April 2026

    What it requires: Municipalities and public utilities must comply with PFAS testing, treatment, and remediation requirements. Municipalities may receive grants for PFAS testing at water systems, wastewater facilities, and contaminated sites; for disposal of PFAS-containing biosolids or leachate; and for capital costs addressing PFAS contamination. The department must establish a municipal PFAS grant program and an innocent landowner grant program for eligible persons.

    PFAS bans in products, PFAS in water, land and health

Packaging and PFAS in Wisconsin, by topic

Packaging and PFAS bills in Wisconsin

The bills not yet law, furthest along first, with what each would do.

2Enacted

8Introduced or inactive

10 bills in scope

Introduced or inactive

8

SB 127Relating to: exempting certain persons from PFAS enforcement actions under the spills law. (FE)Dead

What it would do: Amends the Department of Natural Resources PFAS fund appropriation and increases funding for PFAS program operations and related activities by specified amounts across fiscal years 2025-26 and 2026-27, contingent on enactment of 2025 Senate Bill 128 or Assembly Bill 131.

SB 128Relating to: programs and requirements to address PFAS.Dead

What it would do: Creates PFAS grant programs for municipalities and eligible entities to address perfluoroalkyl and polyfluoroalkyl substances contamination. Establishes financial assistance for private well treatment, public water system upgrades, and remedial actions, with exemptions for certain parties from liability for PFAS discharge.

AB 1191Relating to: banning products containing intentionally added PFAS and providing a penalty. (FE)Dead

What it would do: Creates a ban on distributing, selling, or offering for sale products containing intentionally added PFAS, effective January 1, 2032 for specified product categories and January 1, 2038 for all products unless deemed unavoidable uses. Requires manufacturers to submit product information to the department and imposes $100 per product per day penalties for violations.

AB 129Relating to: providing safe drinking water in public and private schools. (FE)Dead

What it would do: Requires public and private schools to develop drinking water management plans by 16 months after enactment, install filtered bottle-filling stations and filtered faucets by August 1, 2027, conduct regular water testing for lead and contaminants, and shut off non-compliant water outlets. Authorizes grants to schools for compliance costs.

AB 635Relating to: notifying counties and tribes of an exceedance of groundwater protection standards or standards for PFAS. (FE)Dead

What it would do: Requires the Department of Natural Resources to notify county health departments, tribal health departments, and county land and conservation departments in affected and adjacent counties within 7 business days of verifying an exceedance of groundwater protection standards or PFAS standards.

AB 772Relating to: packaging reduction and recycling, creating a producer responsibility program, granting rule-making authority, making an appropriation, and providing a penalty.Dead

What it would do: Creates a producer responsibility program requiring manufacturers and importers to register, pay fees, and reduce packaging by 10-50% over ten years, meet recycling rate targets of 30-70%, and eliminate certain plastics and toxic substances from packaging sold in Wisconsin.

AB 782Relating to: prohibiting food and beverages from being served in foam polystyrene packaging and providing a penalty. (FE)Dead

What it would do: Prohibits retail food business operators from serving food or beverages in foam polystyrene packaging, with exceptions for pre-filled sealed containers and raw meat/poultry/fish packaging. Allows department waivers for undue hardship and imposes penalties up to $250 for violations, or $500 for subsequent violations.

SB 628Relating to: notifying counties and tribes of an exceedance of groundwater protection standards or standards for PFAS. (FE)Dead

What it would do: Requires the Department of Natural Resources to notify counties and tribes when it verifies an exceedance of groundwater enforcement standards or drinking water standards for PFAS, with notice required only once per single exceedance.

Bill titles link to the Wisconsin Legislature's own page.

What LawSignals covers

What counts as packaging and PFAS legislation

In scope: Packaging EPR; pFAS bans in products; pFAS in water, land and health; plastics bans and bottle deposits; and recyclability and labeling claims.

Questions

Does Wisconsin have a packaging and PFAS law?

Yes. Wisconsin enacted 2 packaging and PFAS laws in the 2025 and 2026 sessions, among them AB 130 and AB 131. Each is listed on this page with what it requires.

What does Wisconsin legislate on most in packaging and PFAS?

PFAS in water, land and health (6 bills), PFAS bans in products (3 bills) and Packaging EPR (1 bill).

Are these summaries reviewed by a lawyer?

No. Which bills count as Packaging and PFAS bills, and the line on what each law requires or each bill would do, are drafted by software from the bill's own text and not reviewed by an attorney. Every bill links to the legislature's own record: read the text before relying on it. The list covers bills from the 2025 and 2026 sessions.

Know when Wisconsin's packaging and PFAS law changes

An alert when a bill moves, and one report a month on what changed in every state and Congress.