Tag: forever chemicals

EPA Designates Two PFAS as Hazardous Substances

On April 19, 2024, the U.S. Environmental Protection Agency (EPA) announced that it was designating two common per- and polyfluoroalkyl substances (PFAS) as hazardous substances under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), commonly known as Superfund. As expected, EPA is issuing a final rule to designate perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) as hazardous substances. The pre-publication version of the rule is available here.

Once the rule is effective, entities will be required to report releases of PFOA and PFOS into the environment that meet or exceed the reportable quantity. Reporting past releases is not required if the releases have ceased as of the effective date of the rule. EPA will have the authority to order potentially responsible parties to test, remediate, or pay for the cleanup of sites contaminated with PFOA or PFOS under CERCLA.

Massachusetts established reportable concentrations for six PFAS, including PFOA and PFOS, in 2019. The Massachusetts regulations also contain cleanup standards for PFAS contamination in soil and groundwater.

Under Maine law, these substances also are automatically deemed a Maine hazardous substance regulated under the Maine Uncontrolled Hazardous Substance Sites Law. Maine’s PFAS screening levels are available here.

Solid waste facility operators had expressed serious concerns about the prospect of PFOA and PFOS being listed as hazardous substances under CERCLA and have advocated for a narrow exemption. Landfills can be recipients of PFAS-containing waste without knowing it. Similarly, wastewater treatment plant operators feared liability and increased costs if the rule designating PFOA and PFOS as hazardous substances became final.

EPA’s announcement of the final rule came with a CERCLA enforcement discretion policy [PFAS Enforcement Discretion and Settlement Policy Under CERCLA] that makes clear that EPA will focus enforcement on parties that significantly contributed to the release of PFAS into the environment.

The policy states that the EPA does not intend to pursue certain publicly‑owned facilities such as solid waste landfills, wastewater treatment plants, airports, and local fire departments, as well as farms where biosolids are applied to the land. Firefighting foam (aqueous film-forming foam, or AFFF) is known to contain PFAS, and runoff from the use of AFFF has been known to migrate into soil and groundwater.

©2024 Pierce Atwood LLP. All rights reserved.
For more news on EPA PFAS regulations, visit the NLR Environmental, Energy & Resources section.

Federal PFAS Drinking Water Standards: 2023 Is the Year

On Friday, October 7, 2022, the EPA formally sent its proposed federal PFAS drinking water standards to the White House Office of Management and Budget (OMB) for consideration and approval or rejection. The proposed rule cleared OMB review on November 30, 2022; however, the EPA has not yet released the proposed rule. While the details of the rule under consideration are not yet known, what is evident from the title of the document logged on the OMB website is that the drinking water standards will address PFOA and PFOS. At least from the document title, it does not appear that any other PFAS will be subject to Safe Drinking Water Act (SDWA) regulation at the moment.

The delay in releasing the proposed drinking water standards for over a month now, though, could suggest that the proposed rule may seek to regulate more than just PFOA and PFOS, and the EPA may be looking to shore up language and support language in the proposed rule for such a proposal in light of comments from the OMB. Similarly, many wonder whether the EPA proposed a limit so low that the OMB had concerns as to whether the limits were detectable. With the EPA keeping its proposed language a closely guarded secret for the time being, much of the discussions rest on speculation. What we do know is that he EPA is statutorily required to put forth a proposed standard before the first half of 2023, and it has publicly pledged repeatedly to act more quickly than that statutory requirements.

Thus, 2023 will see federal PFAS drinking water standards for at least two PFAS from the EPA and we predict that it is only a matter of days before the country sees the EPA’s proposal, which will kick off what promises to be an extremely contentious public comment period.

Now more than ever, the EPA is clearly on a path to regulate PFAS contamination in the country’s water, land and air. These regulations will require states to act, as well (and some states may still enact stronger regulations than the EPA). Both the federal and the state level regulations will impact businesses and industries of many kinds, even if their contribution to drinking water contamination issues may seem on the surface to be de minimus. In states that already have PFAS drinking water standards enacted, businesses and property owners have already seen local environmental agencies scrutinize possible sources of PFAS pollution much more closely than ever before, which has resulted in unexpected costs. Beyond drinking water, though, the EPA PFAS Roadmap from 2021 shows the EPA’s desire to take regulatory action well beyond just drinking water, and companies absolutely must begin preparing now for regulatory actions that will have significant financial impacts down the road.

Article By John Gardella of CMBG3 Law

For more environmental legal news, click here to visit the National Law Review.

©2023 CMBG3 Law, LLC. All rights reserved.

PFAS Medical Monitoring Goes To State Supreme Court

A year-and-a-half ago, we predicted that in the PFAS litigation world, medical monitoring claims would quickly become a claim that finds its way into numerous PFAS cases with ever-increasing risks and cost to companies embroiled in the lawsuits. On November 15, 2022, the viability of medical monitoring claims with respect to PFAS found its way to the New Hampshire Supreme Court for oral argument. While courts are currently divided as to whether medical monitoring claims should be permitted to proceed without proof of actual injury to the plaintiffs, the result of the New Hampshire Supreme Court case will likely have ripple effects in other states where medical monitoring claims continue to proliferate.

PFAS Medical Monitoring Costs – The Current Landscape

PFAS medical monitoring costs is not a new topic for the litigation – it is something that plaintiffs’ counsel push for either as a damages component to a cause of action or as a term for settlement negotiations in PFAS cases. Yet, to date, only a few states allow for medical monitoring costs to be pled as a cause of action unto itself. Instead, states either require an underlying harm to be proven before the courts will consider awarding medical monitoring costs or states have outright rejected the medical monitoring theory of damages altogether.

The American Law Institute (ALI) is a prestigious legal organization that develops “Restatements” of various laws in the United States, including tort law. The ALI’s work and the Restatements, while not binding on courts, are widely regarded by attorneys, judges and legal scholars as a comprehensive understanding of many of the nuanced parts of legal theories. Through decades of work and revisions, the Restatement (Third) of Torts is now nearing the final stages of completion.

Significantly, the Restatement (Third) is contemplating including recommendations that courts allow plaintiffs to recover monetary damages for medical monitoring expenses, even though the plaintiffs do not have any present bodily harm. With respect to PFAS litigation, medical monitoring costs have been awarded in some states or through settlements to plaintiffs alleging some degree of injury from PFAS. The Restatement (Third) approach, though, opens the door to citizens in the country with no bodily injury from PFAS to participate in free (to the plaintiffs) medical monitoring to ensure that health issues do not arise related to PFAS.

The ALI’s approach to medical monitoring is a topic that is hotly contested in many legal circles, as awarding medical monitoring costs absent any injury is a highly controversial recommendation that seems to upend decades of tort law. Opponents argue that one of the very tenants of tort law is that there is an injury to the plaintiff – without an injury, there is no tort. Courts are currently split on whether they permit medical monitoring costs to be awarded to plaintiffs without any injury.

PFAS Medical Monitoring In New Hampshire

In Kevin Brown v. Saint Gobain, the plaintiffs’ drinking water was allegedly contaminated with PFOA as a result of a Saint-Gobain facility that discharged PFOA into local waterways, which fed drinking water sources. The case made its way through the USDC-NH, but the defendant certified the question to the New Hampshire Supreme Court of whether New Hampshire law permits the plaintiffs, who are asymptomatic, to bring a claim for the costs of their being periodically medically monitored for symptoms of disease caused by exposure to PFOA.

At oral argument on the issue, the parties and the Court held a spirited debate as to whether the seventeen states that allow medical monitoring as a form of relief are similar legally to New Hampshire, such that the state should adopt a broad interpretation and allow medical monitoring claims without proof of present injury. Defendant and parties who filed amicus briefs in support of defendants argued that the Court should defer to the legislature on the issue, as the legislature has primary responsibility for declaring public policy.

Impact On Companies

The issue of permitting PFAS medical monitoring claims without any present injury is one that has enormous impacts not only on PFAS manufacturers, but any downstream commerce company that finds itself in litigation (often class action lawsuits) alleging medical monitoring damages. The litigation is already shifting in such a way that downstream commerce companies (i.e. – companies that did not manufacture PFAS, but utilized PFAS in manufacturing or products) are being named in lawsuits for personal injury and environmental pollution at increasing rates. Allowing a medical monitoring component to the recoverable costs that can pled would significantly raise the risks and potential liability costs to downstream companies.

It is of the utmost importance that businesses along the whole supply chain in various industries evaluate their PFAS risk. Public health and environmental groups urge legislators to regulate PFAS at an ever-increasing pace. Similarly, state level EPA enforcement action is increasing at a several-fold rate every year. Companies that did not manufacture PFAS, but merely utilized PFAS in their manufacturing processes, are therefore becoming targets of costly enforcement actions at rates that continue to multiply year over year. Lawsuits are also filed monthly by citizens or municipalities against companies that are increasingly not PFAS chemical manufacturers.

Article By John Gardella of CMBG3 Law

For more environmental legal news, click here to visit the National Law Review.

©2022 CMBG3 Law, LLC. All rights reserved.

EPA’s Contaminant List Includes All PFAS

We previously reported on the EPA’s announcement for its Draft Fifth Contaminant Candidate List (CCL 5), which contemplated listing all PFAS as an entire class on the Contaminant List. On October 28, 2022, the EPA issued its prepublication version of the final CCL 5 rule. The EPA’s contaminant list final version is the first step in the Safe Drinking Water Act regulatory process, which will allow the EPA to begin its assessment into any of the over 12,000 PFAS as to whether they should be included in a drinking water enforceable limit. Such a move would build upon the EPA’s current progress towards regulating PFOA and PFOS with an enforceable drinking water limit, and open the door to significant future enforcement action and litigation.

EPA’s Contaminant List and PFAS

On October 28, 2022, the EPA announced its Final Fifth Contaminant Candidate List (CCL 5). The CCL is a list of contaminants that are currently not subject to any proposed or promulgated national primary drinking water regulations, but are known or anticipated to occur in public water systems. Contaminants listed on the CCL may require future regulation under the Safe Drinking Water Act (SDWA). On the CCL 5 are 66 individual chemicals, but notably PFAS as an entire class are also listed on the CCL 5. Simply because PFAS are listed on the CCL 5 does not guarantee that regulation will occur; however, it does open doors to research that are not otherwise available without the listing on the CCL.

The EPA’s contaminant list rule is not the only step the agency has taken with respect to PFAS and drinking water, but developing the CCL is the first step under the Safe Drinking Water Act (SDWA) in potentially regulating drinking water contaminants. SDWA requires EPA to publish a list of currently unregulated contaminants that are known or anticipated to occur in public water systems and that may require regulation. EPA must publish a CCL every five years. The CCL does not create or impose regulatory burden on public water systems or state, local, or Tribal governments. EPA has completed four rounds of CCLs since 1996. The last cycle of CCL, CCL 4, was published in November 2016. EPA began the development of the CCL 5 in 2018 by asking the public to nominate chemicals, microbes, or other materials for consideration for the CCL 5.

Impact On Businesses and Litigation

Many companies assume that any regulation under the Safe Drinking Water Act will not impact them, as virtually no industries, aside from water utilities, have any direct impact on drinking water. However, this belief provides a false sense of security that must immediately be dispelled. There are three specific ways that drinking water limits for PFAS will trigger scrutiny on environmental practices of businesses: (1) elffluent discharges into water sources; (2) waste sent to landfills that may leach into drinking water sources; and (3) properties abutting or in the vicinity of water sources.

Direct industry effluent discharges into water sources (which may not be drinking water sources, but may feed into drinking water sources) will be the low-hanging fruit target for local environmental agencies at the state level. Companies must ensure that they have all permitting in order, and it is advisable that the permitting specifically encompasses PFAS. Failing to do so will cause issues down the line when local environmental regulatory bodies look to determine, even retroactively, who PFAS water polluters are or were, as those agencies seek to hold businesses responsible for the costs associated with cleaning up PFAS in drinking water.

Companies that send their industrial waste to landfills are also well advised to do a full compliance check. While many companies do not use PFAS directly in their own manufacturing processes, do the parts or other raw materials used in the manufacturing process have PFAS contamination issues? If so, a company could unknowingly send PFAS-laden industrial waste products to landfills, and so these are questions that companies must get answers to. Over time, it is possible that the PFAS may leach out of the landfill and find their way into local water sources. Environmental regulatory agencies will look to these sites, the owners of the sites, and potentially companies sending waste to the sites as responsible parties for PFAS contamination in waterways.

Finally, even businesses having nothing to do with PFAS or manufacturing from which PFAS could be a contaminant need to follow news regarding PFAS regulations. For example, has the property on which your business sits ever had fires that have required a local fire department to extinguish flames using foam (historically, a PFAS containing product)? What did the owner of the site prior to you use the site for? Were there possible PFAS contamination issues stemming from that prior business? Did your due diligence reports and tests when purchasing the property take PFAS into consideration? If PFAS were a contaminant on the land on which your business now operates, local environmental agencies will pursue cleanup costs from any such business regardless of knowledge or intent, and regardless of whether the PFAS issues were the result of a prior company on the site. These investigations and remediations can be extremely expensive and disruptive to businesses.

Should the EPA broaden its regulations for PFAS in drinking water to include more than PFOA and PFOS, this will trigger considerable enforcement action at the state level to identify responsible parties and ensure that the parties pay for remediation costs. Historically, this has also led to civil litigation, as companies identified as responsible parties litigate the percent allocation that they are responsible for the alleged pollution, and look to bring in additional companies to reduce allocation shares for remediation costs.

Conclusion

Future regulatory steps for certain PFAS under the Safe Drinking Water Act will require states to act (and some states may still enact stronger regulations than the EPA). Both the federal and the state level regulations will impact businesses and industries of many kinds, even if their contribution to drinking water contamination issues may seem on the surface to be de minimus. In states that already have PFAS drinking water standards enacted, businesses and property owners have already seen local environmental agencies scrutinize possible sources of PFAS pollution much more closely than ever before, which has resulted in unexpected costs. Companies absolutely must begin preparing now for regulatory actions that will have significant financial impacts down the road.

Article By John Gardella of CMBG3 Law

For more environmental legal news, click here to visit the National Law Review.

©2022 CMBG3 Law, LLC. All rights reserved.

California PFAS Legislation Will Dramatically Impact Businesses

We previously reported on three significant pieces of California PFAS legislation that were before California’s Governor Newsom for ratification. Two of the bills were passed, which means that several categories of products will have applicable PFAS bans. The third bill was not signed by the Governor, which would have required companies to report certain data to the state for goods  sold in or otherwise brought into California that contain PFAS.

With increasing attention being given to PFAS in consumer goods in the media, scientific community, and in state legislatures, the California PFAS bills underscore the importance of companies anywhere in the manufacturing or supply chain for consumer goods to immediately assess the impact of the proposed PFAS legislation on corporate practices, and make decisions regarding continued use of PFAS in products, as opposed to substituting for other substances.  At the same time, companies impacted by the PFAS legislation must be aware that the new laws pose risks to the companies involvement in PFAS litigation in both the short and long term.

California PFAS Bills

One of our prior reports was on the first significant PFAS bill that Governor Newsom was expected to sign into law – AB 2771 – and which was indeed passed into law. The bill prohibits the manufacture, sale, delivery, hold, or offer for sale any cosmetics product that contains any intentionally added PFAS. The law would go into effect on January 1, 2025. The bill defines a cosmetics products as “an article for retail sale or professional use intended to be rubbed, poured, sprinkled, or sprayed on, introduced into, or otherwise applied to the human body for cleansing, beautifying, promoting attractiveness, or altering the appearance.”

The second bill signed into law by the Governor is AB 1817, which bans the use of PFAS in textiles manufactured and sold in California. More specifically, the bill prohibits, beginning January 1, 2025, any person from “manufacturing, distributing, selling, or offering for sale in the state any new, not previously owned, textile articles that contain regulated PFAS” and requires a manufacturer to use the least toxic alternative when removing PFAS in textile articles to comply with these provisions. The bill requires a manufacturer of a textile article to provide persons that offer the product for sale or distribution in the state with a certificate of compliance stating that the textile article is in compliance with these provisions and does not contain any regulated PFAS. The bill specifically regulates three categories of textiles:

(1) “Textile articles” means textile goods of a type customarily and ordinarily used in households and businesses, and include, but are not limited to, apparel, accessories, handbags, backpacks, draperies, shower curtains, furnishings, upholstery, beddings, towels, napkins, and tablecloths;

(2) “Outdoor apparel” means clothing items intended primarily for outdoor activities, including, but not limited to, hiking, camping, skiing, climbing, bicycling, and fishing; and

(3) “Apparel”, defined as “clothing items intended for regular wear or formal occasions, including, but not limited to, undergarments, shirts, pants, skirts, dresses, overalls, bodysuits, costumes, vests, dancewear, suits, saris, scarves, tops, leggings, school uniforms, leisurewear, athletic wear, sports uniforms, everyday swimwear, formal wear, onesies, bibs, diapers, footwear, and everyday uniforms for workwear…outdoor apparel and outdoor apparel for severe wet conditions.

The bill that California’s Governor vetoed was AB 2247, which would have established reporting requirements for companies that utilize products or substances that contain PFAS and which are used in California in the stream of commerce. “The bill would [have] require[d], on or before July 1, 2026, and annually thereafter, a manufacturer, as defined, of PFAS or a product or a product component containing intentionally added PFAS that, during the prior calendar year, is sold, offered for sale, distributed, or offered for promotional purposes in, or imported into, the state to register the PFAS or the product or product component containing intentionally added PFAS, and specified other information, on the publicly accessible data collection interface.”

Impact of California PFAS Legislation On Businesses

California PFAS legislation places some of the most significant and widely used consumer products in the crosshairs with respect to PFAS. While other states have banned or otherwise regulated PFAS in certain specific consumer goods, California’s bills are noteworthy given the economic impact that it will have, considering that California is the fifth largest economy in the world.

It is of the utmost importance for businesses along the whole cosmetics supply chain to evaluate their PFAS risk. Public health and environmental groups urge legislators to regulate these compounds. One major point of contention among members of various industries is whether to regulate PFAS as a class or as individual compounds.  While each PFAS compound has a unique chemical makeup and impacts the environment and the human body in different ways, some groups argue PFAS should be regulated together as a class because they interact with each other in the body, thereby resulting in a collective impact. Other groups argue that the individual compounds are too diverse and that regulating them as a class would be over restrictive for some chemicals and not restrictive enough for others.

Companies should remain informed so they do not get caught off guard. States are increasingly passing PFAS product bills that differ in scope. For any manufacturers, especially those who sell goods interstate, it is important to understand how those various standards will impact them, whether PFAS is regulated as individual compounds or as a class. Conducting regular self-audits for possible exposure to PFAS risk and potential regulatory violations can result in long term savings for companies and should be commonplace in their own risk assessment.

Article By John Gardella of CMBG3 Law

For more environmental legal news, click here to visit the National Law Review.

©2022 CMBG3 Law, LLC. All rights reserved.

CERCLA PFAS Designation Major Step Forward

On January 10, 2022, the EPA submitted a plan for a PFAS Superfund designation to the White House Office of Management and Budget (OMB) when it indicated an intent to designate two legacy PFAS – PFOA and PFOS – as “hazardous substances” under the Comprehensive Environmental Response, Compensation & Liability Act (CERCLA, also known as the Superfund law). The EPA previously stated its intent to make the proposed designation by March 2022 when it introduced its PFAS Roadmap in October 2021. Under the Roadmap, the EPA planned to issue its proposed CERCLA designation in the spring of 2022. On Friday, a CERCLA PFAS designation took a significant step forward when the OMB approved the EPA’s plan for PFOA and PFOS designation. This step opens the door for the EPA to put forth its proposed designation of PFOA and PFOS under CERCLA and engage in the required public comment period.

Any PFAS designation will have enormous financial impacts on companies with any sort of legacy or current PFOA and PFOS pollution concerns. Corporations, insurers, investment firms, and private equity alike must pay attention to this change in law when considering risk issues.

Opposition to CERCLA Designation

Since the EPA’s submission of its intent to designate PFOA and PFOS as hazardous substance to the OMB, the EPA has been met with industry pushback on the proposal. Three industries met with the OMB earlier in 2022 to explain the enormity of regulatory and cleanup costs that the industries would face with a CERCLA designation of PFOA and PFOS – water utilities, waste management companies, and the International Liquid Terminals Association. These industries in particular are concerned about bearing the burden of enormous cleanup costs for pollution that third parties are responsible for. Industries are urging the OMB and EPA to consider other ways to achieve regulatory and remediation goals aside from a CERCLA designation.

During an April 5, 2022 meeting of the Environmental Council of the States (ECOS), several states also expressed concerns regarding the impact that a CERCLA designation for PFAS types would have in their states and on their constituent companies. The state environmental leaders discussed with EPA representatives how the EPA would view companies in their states that fall into categories such as waste management and water utilities, who are already facing uphill battles in disposing of waste or sludge that contains PFAS.

Realizing that the EPA is likely set on its path to designate at least two PFAS as “hazardous substances”, though, industries are asking the EPA to consider PFAS CERCLA exemptions for certain industries, which would exempt certain industry types from liability under CERCLA. Industries are also pushing the EPA, OMB and the U.S. Chamber of Commerce to conduct a robust risk analysis to fully vet the impact that the designation will have on companies financially. The EPA is statutorily required to conduct a risk analysis as part of its CERCLA designation process, so it is likely that the EPA’s delay in issuing a proposed hazardous substance designation until it feels that adequate time has passed for its designation to survive the likely legal challenges that will likely follow the designation.

CERCLA PFAS Designation: Impact On Businesses

Once a substance is classified as a “hazardous substance” under CERCLA, the EPA can force parties that it deems to be polluters to either cleanup the polluted site or reimburse the EPA for the full remediation of the contaminated site. Without a PFAS Superfund designation, the EPA can merely attribute blame to parties that it feels contributed to the pollution, but it has no authority to force the parties to remediate or pay costs. The designation also triggers considerable reporting requirements for companies. Currently, those reporting requirements with respect to PFAS do not exist, but they would apply to industries well beyond just PFAS manufacturers.

The downstream effects of a PFOA and PFOS designation would be massive. Companies that utilized PFOA and PFOS in their industrial or manufacturing processes and sent the PFOA/PFOS waste to landfills or otherwise discharged the chemicals into the environment will be at immediate risk for enforcement action by the EPA given the EPA’s stated intent to hold all PFAS polluters of any kind accountable. Waste management companies should be especially concerned given the large swaths of land that are utilized for landfills and the likely PFAS pollution that can be found in most landfills due to the chemicals’ prevalence in consumer goods. These site owners may be the first targeted when the PFOA/PFOS designation is made, which will lead to lawsuits filed against any company that sent waste to the landfills for contribution to the cost of cleanup that the waste management company or its insured will bear.

Also of concern to companies are the re-opener possibilities that a CERCLA designation would result in. Sites that are or were previously designated as Superfund sites will be subject to additional review for PFOA/PFOS concerns. Sites found to have PFOA/PFOS pollution can be re-opened by the EPA for investigation and remediation cost attribution to parties that the EPA finds to be responsible parties for the pollution. Whether through direct enforcement action, re-opener remediation actions, or lawsuits for contribution, the costs for site cleanup could amount to tens of millions of dollars, of course depending on the scope of pollution.

Conclusion

Now more than ever, the EPA is clearly on a path to regulate PFAS contamination in the country’s water, land and air. The EPA has also for the first time publicly stated when they expect such regulations to be enacted. These regulations will require states to act, as well (and some states may still enact stronger regulations than the EPA). Both the federal and the state level regulations will impact businesses and industries of many kinds, even if their contribution to drinking water contamination issues may seem on the surface to be de minimus. In states that already have PFAS drinking water standards enacted, businesses and property owners have already seen local environmental agencies scrutinize possible sources of PFAS pollution much more closely than ever before, which has resulted in unexpected costs. Beyond drinking water, though, the EPA PFAS plan shows the EPA’s desire to take regulatory action well beyond just drinking water, and companies absolutely must begin preparing now for regulatory actions that will have significant financial impacts down the road.

Article By John Gardella of CMBG3 Law

For more energy and environmental legal news, click here to visit the National Law Review.

©2022 CMBG3 Law, LLC. All rights reserved.

Colorado PFAS Act Likely Just the Beginning of New PFAS Chemical Regulation

Key Takeaways

  • How does the recent increase in state regulation of PFAS chemicals in consumer products impact your business?
  • Potential federal regulations of PFAS chemicals
  • Need for implementation of quality control practices
  • How best to identify and correct improper use of PFAS chemicals in consumer products

Introduction

Colorado has become the most recent state to regulate the use of PFAS chemicals in consumer products. It is important that manufacturers and retailers become aware of these restrictions now to avoid future compliance issues since the state regulations of PFAS chemical use are not the same state to state. Further the compliance issues imposed by state regulations will be compounded if the federal government fulfills its promise to regulate PFAS chemicals. Multiple federal agencies have indicated that such federal regulations may be forthcoming in the near future.

Definition of PFAS

Per- and polyfluoroalyyl substances (PFASs, CnF2n+1–R) are a group of man-made chemicals that includes PFOA, PFOS and GenX chemicals.1 These chemicals are widely used, long lasting chemicals that contain components that break down very slowly over time. PFAS chemicals are used to make fluoropolymer coatings and products that resist heat, oil, stains, grease, and water. These can include clothing, furniture, adhesives, food packaging, and many other products.2 Because of their widespread use and persistence in the environment, many PFAS are found in the blood stream of people and animals all over the world and are present at low levels in a variety of food products and in the environment.

Colorado Joins a Growing List of States to Implement PFAS Regulations for Consumer Products

Colorado recently adopted into law the Perfluoroalkyl and Polyfluoroalkyl Chemcials Consumer Protection Act (the “Colorado PFAS Act”)3, which regulates the use of perfluoroalkyl and polyflupralkyl substances (“PFAS chemicals”) in certain consumer products. The Colorado General Assembly concluded that such regulation is necessary upon the determination that “PFAS chemicals pose[] a significant threat to the environment of the state and the health of its residents.”4 Accordingly, by its terms, the Colorado PFAS Act was implemented into law in order “to create a regulatory scheme that phases out the sale or distribution of certain products and product categories in the state that contain intentionally added PFAS chemicals.”5 In furtherance of this goal, the Colorado PFAS Act will phase out the sell and distribution of certain consumer products that contain “intentionally added PFAS chemicals” from January 1, 2024 through January 1, 2027.6

These phase out regulations within the Colorado PFAS Act are consistent with a national trend of states regulating the sale and distribution of consumer products containing PFAS chemicals. For example, the Colorado PFAS Act establishes that Colorado is now one of at least 8 states that will regulate the sale and distribution of “food packaging” that contains intentionally added PFAS chemicals.

Beyond the differing timeline in the above chart, it is important to note these regulations are not synonymous since the term “food packaging” is defined differently by each regulating state.

Ignorance Is No Defense

The Colorado PFAS Act also does not allow ignorance on the contents of a commercial product as prohibiting the enforcement of its regulations. It is true that the Colorado PFAS Act prohibits the sell and distribution of certain products that contain “intentionally added PFAS chemicals.”7 However, the Colorado PFAS Act defines “intentionally added PFAS chemicals” as “PFAS chemicals that a manufacturer has intentionally added to a product and that have a functional or technical effect on the product.”8 Here the “intent” element necessary to trigger the regulations of the Colorado PFAS Act is the intent to add any chemistry which includes any listed PFAS chemicals. The Colorado PFAS Act defines “product” to “include” any product components.”9 Thus, a “manufacturer” of consumer goods must understand all additive materials to its products through each stage of the supply chain.

Likely Federal regulation by the end of the year (2022)10

The EPA is expected to propose a regulation for groups of PFAS in drinking water in the Fall of 2022 before the Agency’s statutory deadline in March 2023. A final rule is anticipated in Fall 2023 after considering public comments on the proposal. In a new health advisory, EPA reduced the acceptable levels for two PFAS (perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA)) in drinking water from 70 parts per trillion down to just 0.004 parts per trillion for PFOA and 0.02 parts per trillion for PFOS.11 Issuing a health advisory is generally considered to be a preliminary step in the process of setting maximum contaminant levels.12 Some states have set their own enforceable drinking water standards for PFOA and PFOS. Vermont, Michigan, and New Jersey have all set limits ranging from 8 to 20 parts per trillion for both chemicals.13 The issuance of the health advisory by the EPA will have States reevaluating their own regulations to conform with the standards set by the Agency.14

By Winter 2022 the EPA plans to leverage federally-issued NPDES permits to reduce PFAS discharges and will propose monitoring requirements at facilities where PFAS are expected or suspected to be present in wastewater and storm water discharges, using its recently published analytical method 1633, which covers 40 unique PFAS. EPA will issue new guidance recommending that state-issued permits that do not already include monitoring requirements for PFAS use the method 1633 at facilities where PFAS is expected or suspected to be present in wastewater and storm water discharges. In addition, the new guidance will recommend the full suite of permitting approaches that EPA will use in federally-issued permits. The EPA expects to publish a multi-laboratory validation method to detect up to 40 specific PFAS compounds in eight environmental matrices with the Department of Defense online by Fall 2022.

Discussion of Proposed RCRA and CERCLA changes

a. Proposed RCRA Changes15

In recent months, EPA has set the stage for greater regulation and firm federal standards PFAS chemicals that could significantly impact cleanup requirements. In October of 2021, the EPA responded to a petition from Governor Michelle Lujan Grisham of New Mexico to tackle PFAS contamination under the Resource Conservation and Recovery Act (RCRA). EPA outlined plans to initiate rulemaking process for two new actions under the hazardous waste law. The first rulemaking effort will initiate the process to propose adding four PFAS chemicals as RCRA Hazardous Constituents under Appendix VIII, by evaluating the existing data for these chemicals and establishing a record to support a proposed rule. The four PFAS chemicals EPA will evaluate are: perfluorooctanoic acid (PFOA), perfluorooctane sulfonic acid (PFOS), perfluorobutane sulfonic acid (PFBS), and GenX. Adding these chemicals as RCRA hazardous Constituents would ensure they are subject to corrective action requirements and would be a necessary building block for future work to regulate PFAS as a listed hazardous waste. The second rulemaking effort will clarify in EPA regulations that the RCRA Corrective Action Program has the authority to require investigation and cleanup for wastes that meet the statutory definition of hazardous waste, as defined under RCRA section 1004(5). This modification would clarify that emerging contaminants such as PFAS can be cleaned up though the RCRA corrective action process.

b. Proposed CERCLA Changes16

In June 2021, EPA restarted the process to designate PFOA and PFOS as Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) hazardous substances. A proposed rule was expected in the Spring of 2022, no such rule has been proposed. According the EPA’s “PFAS Strategic Roadmap” a final rule is expected in the Summer of 2023 and EPA is currently developing a Notice of Proposed Rulemaking to designate PFOA and PFOS as CERCLA hazardous substances. Such designations would require facilities across the country to report on PFOA and PFOS releases that meet or exceed the reportable quantity assigned to these substances. The hazardous substance designations would also enhance the ability of federal, Tribal, state, and local authorities to obtain information regarding the location and extent of releases. EPA or other agencies could also seek cost recovery or contributions for costs incurred for the cleanup.

The designation PFOA and PFOS as a hazardous substance under CERCLA could substantially impact existing and new cleanup sites. Site owners and responsible parties who release PFOA or PFAS, and possibly other PFAS chemicals will be obligated to report releases, quantify the location and amounts released to stakeholders, and may be liable for partial or total cleanup. Regulatory changes may also delay cleanup and add significant analytical costs for companies who need to evaluate PFAS in various media prior to releases of any kind to waste streams. The designation of PFAS as hazardous substances has not yet been ratified at a federal level. However, several states (e.g., Washington DOE) have enacted Public Health Goals for surface and drinking waters and cleanup standards – several that incorporate federal hazardous substances lists, ensuring that the impending PFAS regulations will extend beyond federally designated cleanup sites.

The Importance of Following the Discussion Leading up to New TSCA Regulations17

The Toxics Release Inventory (TRI) helps the EPA compile data and information on releases of certain chemicals and supports decisions by companies, regulatory agencies, and the public. The EPA intends to implement a rulemaking in 2022 to categorize the PFAS on the TRI list as “Chemicals of Special Concern” and remove the de minimis eligibility from supplier notification requirements for all “Chemicals of Special Concern.” It is expected for the EPA to continue to update and add to the list of PFAS subject to the TRI. EPA’s proposed rule would require all manufacturers (including importers) of PFAS in any year since 2011 to report information related to chemical identity, categories of use, volumes manufactured and processed, byproducts, environmental and health effects, worker exposure, and disposal. There is still opportunity for public comments as the rule is not set to finalize until January of 2023.

Industries Should Take Protective Measures

Both the implementation of the Colorado PFAS Act and the recent actions of the EPA establish that the time for manufacturers and retailers to act is now. Specifically, manufacturers and retailers should implement quality control practices directed towards identifying—and where necessary altering—the chemical contents of their consumer products.

To implement such quality control practices, manufacturers and retailers should review their wastewater handling processes and insurance policies for periods of past PFAS chemicals use. These previous processes and insurance policies likely identify the specific components of PFAS chemicals that were deemed to violate state waste water regulations, as well as the internal changes implemented to eliminate the use of such chemicals. Similar practices can likely be implemented in the sale and distribution of consumer products that include PFAS chemicals. Manufacturers and retailers should implement practices now to limit exposure and costs once regulation of PFAS consumer products become both effective and more prevalent. If you have any questions regarding PFAS regulations, please contact the authors of this article.

ENDNOTES

1 Zhanyun Wang et al., A Never-Ending Story of Per- and Polyfluoroalkyl Substances (PFASs)?, 51 ENV’L SCI. TECH. 2508.

2 CTR. FOR DISEASE CONTROL AND PREVENTION, https://www.cdc.gov/biomonitoring/PFAS_FactSheet.html (last visited June 24, 2022).

3 C.R.S.A. § 25-15-601 et seq.

4 C.R.S.A. § 25-15-602(1)(a).

5 C.R.S.A. § 25-15-602(2).

6 C.R.S.A. §§ 25-15-604(1), (3)-(4).

7 C.R.S.A. § 25-15-604(1), (3), and (5).

8 C.R.S.A. § 25-15-603(12)(a).

9 C.R.S.A. § 25-15-603(20)(b).

10 All information gathered in this section coms from: ENV’L PROT. AGENCY https://www.epa.gov/system/files/documents/2021-10/pfas-roadmap_final-508.pdf (last visited June 24, 2022).

11 Juan Carlos Rodriguez, 3 Takeaways from EPA’s Guidance on PFAS in Drinking Water, Law360 (June 22, 2022, 8:48 PM EDT).

12Id.

13Id.

14Id.

15 Information on RCRA changes comes from: EPA Press Release, responding to New Mexico Governor’s petition to tackle PFAS contamination under RCRA (Oct. 26, 2021).

16 All information gathered in this section coms from: EPA, PFAS Strategic Roadmap: EPA’s Commitments to Action 2021-2024 (Oct. 2021).

17 Information comes from: EPA (last visited June 24, 2022).

 

Article By Daniella D. Landers, Michael J. Sullivan, and Brendan H. White of Womble Bond Dickinson (US) LLP. Audrey Capra, Summer Associate, also contributed to this alert.

Copyright © 2022 Womble Bond Dickinson (US) LLP All Rights Reserved.

President Biden’s FY 2023 Budget Request Would Strengthen TSCA and Tackle PFAS Pollution

On March 28, 2022, the Biden Administration submitted to Congress President Biden’s budget for fiscal year (FY) 2023. According to the U.S. Environmental Protection Agency’s (EPA) March 28, 2022, press release, the budget makes critical investments, including:

  • Strengthening EPA’s Commitment and Ability to Implement Toxic Substances Control Act (TSCA) Successfully: The budget provides $124 million and 449 full time equivalents (FTE) for TSCA efforts “to deliver on the promises made to the American people by the bipartisan Lautenberg Act.” According to the budget, “[t]hese resources will support EPA-initiated chemical risk evaluations and protective regulations in accordance with statutory timelines.”
  • Tackling Per- and Polyfluoroalkyl Substances (PFAS) Pollution: PFAS are a group of man-made chemicals that threaten the health and safety of communities across the United States. As part of the President’s commitment to tackling PFAS pollution, the budget provides approximately $126 million in FY 2023 for EPA to increase its understanding of human health and ecological effects of PFAS, restrict uses to prevent PFAS from entering the air, land, and water, and remediate PFAS that have been released into the environment. EPA states that it will continue to act on its PFAS Strategic Roadmap to safeguard communities from PFAS contamination.

Article By Lynn L. Bergeson and Carla N. Hutton of Bergeson & Campbell, P.C.

For more environmental legal news, click here to visit the National Law Review.

©2022 Bergeson & Campbell, P.C.