A PFAS advisory sign along Starkweather Creek. (Henry Redman | Wisconsin Examiner)

More than two years after $125 million was set aside in the 2023-25 state budget to fund the remediation of PFAS contamination across Wisconsin, legislators are again trying to pass two bills to get that money out the door. 

At a Senate public hearing Tuesday, the bills’ Republican authors said they’re “all ears” for reaching a compromise on final language. However in the last legislative session, initial hopes that a deal could be reached went unfulfilled after Republicans, Democrats, business groups and environmental organizations dug into their positions and the bill was ultimately vetoed by Gov. Tony Evers.

As was the case in the last effort, the dispute is over who and how the state will hold entities responsible for PFAS contamination. 

PFAS are a class of man-made chemical compounds commonly known as “forever chemicals” because they don’t break down easily in the environment. The chemicals, which were used for decades in goods such as non-stick pans, fast food wrappers and firefighting foams, have been connected to causing cancer, thyroid diseases and developmental problems. Communities across Wisconsin have found PFAS contamination in their water supplies. 

Sen. Eric Wimberger (R-Oconto), one of the bills’ co-authors, said at the Tuesday hearing he’s trying to make sure people don’t have to choose between “their health and financial ruin” by testing for contamination and potentially being held responsible for paying for the clean up under the state’s spills law — which allows the Department of Natural Resources to force “responsible parties” to pay for the testing and remediation of chemical contamination. 

“We are transitioning from a medical and legal paradigm where a widely used substance was not considered hazardous, to a paradigm where it is considered hazardous, it’s imperative we don’t sweep up those who are not responsible and treat them as though they are,” he said. 

Wimberger and Rep. Jeff Mursau (R-Crivitz) have proposed Senate Bills 127 and 128, which establish the exemptions under which people won’t be held responsible for PFAS contamination on their property and create a number of grant programs to spend the $125 million. 

The challenge is that Republicans and industry have different definitions of who counts as responsible for contamination than Democrats and environmental groups. Constructing exemptions to the spills law that are too narrow could result in people being forced to pay for remediation they didn’t cause. But writing the exemptions too broadly could result in polluters passing the cost of remediation on to taxpayers. 

Across the state, municipal wastewater treatment utilities sell or give away the byproducts of their plants to use as fertilizer on farm fields. The DNR grants permits to allow the spreading of these byproducts, known as biosolids, which for years was seen as an environmentally responsible source of fertilizer because it was recycled. However biosolids from places with PFAS contamination in the water are contaminated, which can pollute the water near the field where they’re spread. 

Wimberger wants to make sure these farmers aren’t on the hook with the DNR to pay for contamination they didn’t know was happening and the DNR gave them a permit to create. 

But environmental advocates don’t want the exemptions to be so vague that they’re available to entities such as paper mills or chemical manufacturers. 

“We’re just asking you to understand that the way that you word an exemption is going to matter,” Christine Sieger, director of the DNR’s remediation and redevelopment bureau, said in her testimony. “I implement the spill law all day, every day, and I can tell you, people are crafty when it comes to getting out of liability. They will come up with all sorts of ways for how they can get themselves off the hook. And I just, I don’t want you to help them do that. Let’s make sure that they can take care of our people and clean up the mess that they’ve made.”

After the proposed PFAS bill was vetoed by Evers last session, Wimberger complained that opponents raised concerns about the exemptions being too broadly worded without naming specifics. On Tuesday, he said people objected with “platitudes” rather than specific language that could be corrected and that he hoped opponents could be more constructive this time around. 

Erik Kanter, director of government relations for Clean Wisconsin, said Tuesday the organization couldn’t support the proposal without amendments, proposing specific line-by-line changes for the bill authors to make. 

Kanter pointed to a line in SB 128 that states “a person that spreads biosolids or wastewater residuals contaminated by PFAS in compliance with any applicable license or permit” is exempt from being held responsible for PFAS contamination under the spills law. However, he said, that line is so vaguely worded that an industrial manufacturer could purchase and spread biosolids on its property as a way to gain an exemption from being held responsible for contamination it caused by creating PFAS as a byproduct of manufacturing. 

“The Legislature created the PFAS trust fund 29 months ago,” Kanter said. “Marinette, Peshtigo, the Town of Campbell, the town of Stella and communities and individuals throughout the state have waited and waited and waited for state government to create the programs through which the PFAS trust fund can be allocated. They don’t deserve to wait another day. They don’t deserve a bill that doesn’t meet their needs or lets polluters off the hook and saddles taxpayers with the bill. We believe that compromise is possible and essential. We value the bill authors’ partnership to find compromise on this bill. Clean Wisconsin shares their goal in getting a bill to the governor’s desk for his signature this session, and we will continue working in good faith toward that end.”

Both Mursau and Wimberger expressed hope that they could write an amendment that would get enough support to be signed into law.

“It’s my intention to take the feedback here … and bring forward the amendment that can earn the support of the Legislature to be signed into law by the governor,” Mursau said. “I also want to take this opportunity to thank the groups and individuals who have come to us, not just with criticisms, but with constructive ideas. Those who are willing to engage in dialogue, not just opposition, have been instrumental in helping us shape the legislation that can actually pass and deliver results. In a divided government like ours, meaningful progress requires compromise. I’m grateful for those who recognize that and continue to work with us in good faith.”