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Washington  The U.S. House on Friday approved in a 220-197 vote a defense authorization bill with a provision by two Michigan Democrats that would designate all toxic fluorinated chemicals as hazardous substances under the Superfund program within a year.

Michigan members also successfully pushed an amendment to phase out military fire-fighting foam containing so-called PFAS compounds by 2025, rather than 2029 as called for in the underlying National Defense Authorization Act. 

The Superfund amendment passed by voice vote in the U.S. House on Friday morning over opposition from some Republicans who said it was overly broad and amounted to a "de facto ban" on the class of over 5,000 chemicals. 

Formally listing PFAS as hazardous would give the U.S. Environmental Protection Agency additional power to require responsible parties to undertake or pay for cleanup for contaminated sites. 

The amendment is similar to a bipartisan bill introduced in both chambers of Congress by Michigan lawmakers earlier this year including Reps. Debbie Dingell, D-Dearborn; Fred Upton, R-St. Joseph; and Dan Kildee, D-Flint.

"In many states — my home state of Michigan included — cleanup of these sites is not happening and, unfortunately, the military is part of that problem. They are arguing that they in these communities that they don't have to clean up the PFAS contamination because the Superfund law does not require them to do so," Dingell said on the House floor. 

"Designating this will jump start the cleanup process at military facilities which is needed in communities across this country." 

PFAS refers to a large class of chemicals known as per- and polyfluoroalkyl substances used to make furniture, paper packaging for food and cookware resistant to water, grease or stains.

The chemicals are linked to health effects including certain cancers and damage to liver and immunity functions, developmental impacts on fetuses, as well as cognitive and behavioral effects in exposed children. 

Earlier this week, the White House threatened to veto the House defense bill. Its list of objections included PFAS-related amendments, including the requirement to find a fluorine-free firefighting foam by 2025.

The Superfund measure is not part of the version of the defense bill that recently passed the Senate, but Democrats hope that getting it into the House bill will put negotiators in a stronger position to argue for its inclusion in the compromise version of the legislation. 

Delaware Sen. Tom Carper, ranking Democrat on the Senate Environment and Public Works Committee, on Friday applauded the amendment’s passage and said he would fight to make sure the language is included in the final bill.

"This one is really important because it gives us the mechanism that we need to force public and private (property) owners to clean up these dangerous chemicals," Kildee said after the amendment vote. 

"The irony is that we have to enforce federal law upon our own agencies to get them to act. ... It’s a big step because for the first time there’s recognition that these chemicals are dangerous, and we're actually going to have law to protect the public."

Republican Rep. John Shimkus, a senior member of the House Energy and Commerce Committee, said the measure amounts to a "de facto ban" on PFAS.

"No one disputes our colleagues concerns — and maybe my concern — about former installations, current installations and water in ditches from firefighting foam. So let's deal with that issue," said Shimkus, the ranking Republican on the Environment Subcommittee. 

"Let's don't do what this amendment and other amendments will do and throw the proverbial baby out with the bathwater."

Shimkus said scientists are still determining which PFAS compounds are harmful and which have beneficial applications, such as use in medical devices that are inserted into the human body. 

"Why would we then say if it's safe to be inserted into the human body, these medical devices are now going to be unsafe in a landfill?" Shimkus said. 

"My plea is let's use the committee process and help you and help me and these other communities affect change and provide safe drinking water to our communities." 

But Kildee said waiting for exhaustive science on every PFAS compound risks public health. 

"That's just a delay that would mean more people are exposed," he said. "Everything we know if that this family of chemicals is far more dangerous than we ever knew." 

"If there are adjustments we need to make along the way, we’ll do that," Kildee said. 

The House bill includes other PFAS-related provisions pushed by Michigan members, including requiring the Department of Defense to develop best practices for PFAS clean-ups and disposal of PFAS-contaminated groundwater. 

Another Kildee-sponsored amendment would provide the U.S. Geological Survey with funding to conduct a nationwide sampling for PFAS in the environment.

The Senate version of the bill would require the EPA to set within two years a national drinking water standard for, at minimum, the two well-known compounds, PFOA and PFOS.

It also would require industrial PFAS manufacturers and users to disclose when they release PFAS chemicals into the environment.

The Senate version also contains a provision barring the Department of Defense from purchasing firefighting foam that contains PFAS after 2022, according to the office of Sen. Gary Peters, D-Bloomfield Township, who sits on the Senate Armed Services Committee. 

The Senate bill also contains a Peters measure aimed at encouraging cooperative agreements between federal agencies and states on cleanup plans that meet the requirements of both state and federal entities. 

Dingell submitted a similar amendment into the House bill Thursday, as well as one co-sponsored by Rep. Andy Levin, D-Bloomfield Township, that prohibits the military from using Meals Ready-To-Eat (MREs) in food containers made with PFAS. Both measures were adopted. 

Levin also added a measure requiring the Pentagon to ensure that incineration of materials containing PFAS is performed in a way that eliminates PFAS while ensuring that none of the compound is emitted into the air.

mburke@detroitnews.com

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