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The Minnesota Pollution Control Agency (MPCA) announced on May 28, 2026, that Minnesota Governor Tim Walz (D) signed a bill on May 26, 2026, amending Minnesota’s per- and polyfluoroalkyl substance (PFAS) reporting requirements by excluding products manufactured before July 1, 2023. MPCA states that manufacturers or their representatives now must report products that: Are manufactured after July 1, 2023; Are sold, offered for sale, or distributed in Minnesota; and Contain intentionally added...

The Minnesota Pollution Control Agency (MPCA) announced on April 23, 2026, the release of version 1.2 of the online system for reporting products containing intentionally added per- and polyfluoroalkyl substances (PFAS), the PFAS Reporting Information System for Manufacturers (PRISM). According to MPCA, the enhancements include: A button to the create report page to download the template directly, and generating a pop-up box with reminders to enable macros once downloaded and see the reporting...

The Minnesota Pollution Control Agency (MPCA) held a webinar on February 26, 2026, on its currently unavoidable use (CUU) rule concepts. Under Minnesota’s per- and polyfluoroalkyl substances (PFAS) statute, beginning January 1, 2032, intentionally added PFAS in almost all products will be prohibited in Minnesota unless MPCA issues a CUU determination for the use of the PFAS. MPCA has posted a recording of the webinar, presentation slides, and a summary of the draft rule concepts. Comments on...

The Minnesota Pollution Control Agency (MPCA) announced on February 28, 2026, that it has updated the online system for reporting products containing intentionally added per- and polyfluoroalkyl substances (PFAS), the PFAS Reporting and Information System for Manufacturers (PRISM). Manufacturers or their representatives will use PRISM to report on intentionally added PFAS in products sold in Minnesota by July 1, 2026. According to MPCA’s website, PRISM 1.1 includes: Additional chemicals; Open...

The Minnesota Pollution Control Agency (MPCA) announced on January 30, 2026, that the online system for reporting products containing intentionally added per- and polyfluoroalkyl substances (PFAS), the PFAS Reporting and Information System for Manufacturers (PRISM), is now available. Manufacturers or their representatives will use PRISM to report on intentionally added PFAS in products sold in Minnesota by July 1, 2026. MPCA notes that all information will be available to the...

As reported in our May 29, 2025, memorandum, on May 22, 2025, the Minnesota Pollution Control Agency (MPCA) held a public hearing on its proposed per- and polyfluoroalkyl substances (PFAS) reporting rule. Administrative Law Judge (ALJ) Jim Mortenson facilitated the hearing. To allow the proposed rule to move forward, the ALJ must conclude that MPCA has the legal authority to adopt the rule; that MPCA has fulfilled all relevant legal and procedural requirements to promulgate the rules; and that...

On August 11, 2025, the U.S. District Court for the District of Minnesota granted the Minnesota Pollution Control Agency’s (MPCA) motion to dismiss the Cookware Sustainability Alliance’s (CSA) suit for failure to state a claim. CSA v. Kessler (No. 0:25-cv-00041). As reported in our January 14, 2025, blog item, CSA filed suit in January 2025, claiming that Minnesota’s January 1, 2025, ban on the sale of cookware containing intentionally added per- and polyfluoroalkyl substances (PFAS)...

The Minnesota Pollution Control Agency (MPCA) announced recently that it will postpone the Jan. 1, 2026, reporting deadline on products containing intentionally added per- and polyfluoroalkyl substances (PFAS). This is welcome news for businesses that were frantically preparing for the fast-approaching deadline. This column explains the state’s PFAS reporting rule, and summarizes the current, fluid state of play in this state’s evolving PFAS program.

This week the Minnesota Pollution Control Agency (MPCA) posted Parts One and Two of its response to pre-hearing and hearing comments. Part One states that 67 commenters submitted written comments on the April 2025 proposed rule. During the May 22, 2025, hearing on the proposed rule, 11 stakeholders presented verbal testimony. According to the document, MPCA has reviewed the comments and “has identified some parts of the proposed rule that require clarification, or that the agency would...

On May 22, 2025, the Minnesota Pollution Control Agency (MPCA) held a public hearing on its “Proposed Permanent Rules Relating to PFAS in Products; Reporting and Fees” (proposed rule). Administrative Law Judge (ALJ) Jim Mortenson facilitated the hearing, which had more than 100 participants in attendance. MPCA has made available online the PowerPoint document used for the hearing presentation, the hearing exhibits, and a transcript of the hearing. Procedural Background The pre-hearing public...

The Minnesota Pollution Control Agency (MPCA) has posted a January 2025 report to the legislature regarding recommendations for products containing lead, cadmium, and perfluoroalkyl and polyfluoroalkyl substances (PFAS). During the previous legislative session, the legislature directed MPCA to support a report by January 31, 2025, with legislative recommendations related to the following chemicals and products: The use of intentionally added PFAS in electronic or other internal components of...

The Cookware Sustainability Alliance (CSA) announced on January 9, 2025, that it has filed suit in the U.S. District Court for the District of Minnesota, seeking a preliminary injunction of Minnesota’s ban on the sale of cookware containing intentionally added per- and polyfluoroalkyl substances (PFAS). CSA v. Kessler (No. 0:25-cv-00041). According to CSA, the chemical coating on nonstick cookware contains fluoropolymers, which “are fundamentally different compounds from the chemicals that...

On November 18, 2024, the Minnesota Pollution Control Agency (MPCA) requested comments on planned rules governing reporting and fees paid by manufacturers upon submission of required information about products containing per- and polyfluoroalkyl substances (PFAS). MPCA notes that “[a]t this stage, we do not have a draft rule; we want your feedback to inform us about the ideas described under the Subject of Rules section.” Instead, the purpose of the current request for comments (RFC) is to...

The Minnesota Pollution Control Agency (MPCA) held two public webinars in July 2024 to provide updates and answer questions on Minnesota’s per- and polyfluoroalkyl substances (PFAS) in products law (Amara’s Law), which takes effect in stages between 2025 and 2032. MPCA has posted its presentations, recordings of the webinars, and written responses to questions received during the webinars. The questions and answers (Q&A) note that the written responses “are advisory as of September 12,...

The Minnesota Pollution Control Agency (MPCA) announced on March 26, 2024, that it has published new information concerning per- and polyfluoroalkyl substances (PFAS) in products. This information includes: Recommendations on how to dispose of products that may contain PFAS when they reach the end of their useful life. MPCA states that a business may be subject to liability under the Minnesota Environmental Response and Liability Act (MERLA) if it releases PFAS from products containing PFAS. To...

The Minnesota Pollution Control Agency (MPCA) published two Requests for Comments (RFC) on two planned per- and polyfluoroalkyl substances (PFAS) rulemakings in the September 25, 2023, State Register, the PFAS in Products Reporting Rule (Revisor ID Number R-4828) and the PFAS in Products Fees Rule (Revisor ID Number R-4827). Comments on the RFCs are due by 4:30 p.m. (CST) on Tuesday, November 28, 2023. The PFAS in Products Reporting Rule: The main purpose of this rulemaking is to establish a...

Under H.F. 2310, signed into law by Governor Tim Walz (D) as part of the One Minnesota Budget on May 24, 2023, on or before January 1, 2026, a manufacturer of a product sold, offered for sale, or distributed in Minnesota that contains intentionally added per- and polyfluoroalkyl substances (PFAS) must submit to the Minnesota Pollution Control Agency (MPCA) information that includes: A brief description of the product, including a universal product code (UPC), stock keeping...

By Lynn L. Bergeson and Ligia Duarte Botelho, M.A. The University of Minnesota Extension (UME) recently published a report titled “Economic Contribution of the Biobased Industrial Products Industry in Minnesota: 2019.” The report accounts for the economic impacts from the Minnesota Bioincentive Program enacted in 2015. Some of the key findings outlined by UME include but are not limited to the ones outlined below: In 2019, companies claiming the Minnesota Bioincentive...

By Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On October 2, 2019, the Governor of Minnesota, Tim Walz, announced that applications are now open for all 15 seats on the Governor’s Biofuels Council.  Established in September 2019 by Governor Walz, the Governor’s Biofuels Council advises the Governor and cabinet on how best to support Minnesota’s biofuels industry. Council members will include representatives of agriculture, biofuels, and transportation industries and...

By Lynn L. Bergeson On August 6, 2019, the Minnesota Department of Agriculture (MDA) announced four grants aiming to expand biofuel access and production to advance the state’s renewable energy efforts. Awarded to four recipients by MDA’s Agricultural Growth, Research and Innovation (AGRI) Program, the grants total more than $500,000. One Bioenergy/Biochemical Pilot Project Grant was awarded, providing funding to advance bioenergy and biochemical production technology to a commercial...