Consent Agreement Reached in Ultium Cells and General Motors TSCA Enforcement Action

The U.S. EPA Environmental Appeals Board ratified a consent agreement for EPA’s TSCA enforcement action against Ultium Cells and General Motors Company on November 20, 2023. In February 2023, Ultium Cells and General Motors Company (collectively referred to as Respondents), voluntarily disclosed potential TSCA violations to the Agency under EPA’s Incentives for Self-Policing: Discover, Disclosure, Correction and Prevention of Violations (Audit Policy).  In their disclosure, the companies reported that they may have imported three substances that were not listed on the TSCA Inventory.

The consent agreement identifies the following TSCA violations:

  • Section 5(a)(1). Failure to submit a PMN at least 90 days before manufacturing (importing) new chemical substances for non-exempt commercial purposes.
  • Section 13(a)(1)(B). Failure to submit proper [import] certifications under section 13 of TSCA prior to importing new chemical substances.
  • Section 15(2). Processing and use of new chemical substances that Respondents knew or had reason to know were manufactured, imported, processed, or distributed in commerce in violation of TSCA Section 5.

Following their disclosure, in March 2023, Respondents filed premanufactures notices (PMNs) on the three substances at issue.

EPA assessed civil penalties of more than $650,000.  The companies received Audit Policy credit for the PMN and Import Certification violations, and a substantial portion of the 15(2) counts.  However, penalties were assessed for continued processing and use of the chemical substances during the time after the companies submitted PMNs for the substances, but before the PMNs cleared EPA review.

Under the terms of the consent agreement, the companies were allowed to import, process, use, and distribute the chemical substances at issue while EPA finalizes a TSCA section 5(e) Consent Order for the substances under the condition that they follow the requirements of the Compliance Plan specified by the agreement.  Requirements of the Compliance Plan include no release to water and respiratory protection with an APF of at least 1000.

Oral Arguments in Case Challenging TSCA Test Order

On December 1, 2023, a panel of the DC Circuit Court heard oral arguments in Vinyl Institute v EPA.  The case marks the first legal challenge of EPA’s authority to administer Toxic Substances Control Act (TSCA) section 4 test orders since Congress granted EPA the authority in the 2016 Lautenberg Amendments.

The case revolves around an avian reproduction study mandated by EPA’s March 2022 test order for 1,1,2-Trichloroethane, a solvent currently undergoing TSCA risk evaluation.  The Vinyl Institute alleges that EPA failed to adequately demonstrate why the study is necessary, while EPA argues that the order met statutory requirements and is supported by substantial evidence.  Also at issue in the case is a TSCA section 19(b) motion filed by the petitioner to make additional submissions to the test order’s administrative record.

Oral arguments focused on the level of detail required in the test order’s statement of need.  The Vinyl Institute’s attorney argued that the statement of need was composed of conclusory statements that did not sufficiently explain EPA’s reasoning.  For example, he said that it is not possible to identify one of the studies cited by EPA in its explanation.  This received pushback from one judge, who said that he seemed to be asking for a level of specificity that may not be required by law.  EPA’s attorney argued that the test order is not statutorily required to be an “exhaustive decisional document,” and said that EPA is not obligated to explain why it believes certain existing studies were inadequate to fill the data need addressed by the order.  In response, one judge implied that the attorneys’ interpretations of the standard for test orders fall on the extreme ends of a spectrum—on one end, EPA would be required to list every piece of information in examined in its decision-making process, and on the other, EPA could simply say “take our word for it”—and said that the standard is probably located between them.

The attorneys also offered competing interpretations of Congress’s intent when it granted EPA the ability to administer test orders.  EPA’s attorney argued that the reason Congress gave EPA the authority to administer test orders was to make it easier for EPA to obtain necessary information, and that requiring high levels of detail in test orders would burden EPA and undermine that intent.  By contrast, the Vinyl Institute’s attorney said that Congress put in place “numerous guardrails to ensure that [EPA’s] test order authority is not abused.”

Because the avian reproduction study is currently in progress, one judge remarked that a ruling in the petitioner’s favor would need to be delivered before summer 2024 to avoid mootness.  Neither attorney had time to address the section 19(b) motion.

A previous Verdant Law blog post on the case, written prior to merits briefing, can be found here.

EPA Proposes to Revise Rules for PBTs DecaDBE and PIP (3:1)

On November 24, 2023, EPA released a proposed rule to revise the final rules for decabromodiphenyl ether (“decaBDE”) and phenol, isopropylated phosphate (3:1) (“PIP (3:1)”), two persistent, bioaccumulative, and toxic substances (PBTs) subject to regulation under section 6 of the Toxic Substances Control Act (TSCA).

Section 6(h) of TSCA (as amended by the Lautenberg Amendments in 2016) required EPA to take expedited action to complete TSCA section 6(a) rules on certain PBTs.  In January 2021, EPA released final rules for decaBDE, PIP (3:1), and three other PBTs.  The final rules for decaBDE and PIP (3:1) generally prohibit their manufacture, processing, and use beginning in March 2021, though the rules contained phased-in prohibitions and exclusions for certain uses; EPA has extended certain phased-in prohibitions for PIP (3:1) multiple times since.

In light of new information and the Agency’s reinterpretation of the directive in TSCA section 6(h)(4) to “reduce exposures to the substance to the extent practicable,” EPA is proposing revisions to the final rules for decaBDE and PIP (3:1).  For decaBDE, the proposed revisions include:

  • Requiring a label on existing plastic shipping pallets containing decaBDE,
  • Requiring use of PPE for certain activities involving decaBDE,
  • Prohibiting releases to water during the manufacturing, processing, and commercial distribution of decaBDE and decaBDE-containing products,
  • Extending the current compliance extension for the processing and distribution in commerce of decaBDE-containing wire and cable insulation for use in nuclear power generation facilities, and
  • Requiring export notification for decaBDE-containing wire and cable for nuclear power generation facilities.

The proposed revisions to the PBT rule for PIP (3:1) include:

  • Narrowing the exclusion of prohibition for PIP (3:1) use in lubricants and greases to only include use in aerospace and turbine applications,
  • Replacing the exclusion from prohibition for motor and aerospace vehicle parts containing PIP (3:1) with phased-in prohibitions,
  • Excluding from prohibition the processing and commercial distribution of PIP (3:1) and PIP (3:1)-containing products for use in wire harnesses and circuit boards, and
  • Requiring PPE during manufacturing and processing of PIP (3:1).

In the proposed rule, EPA states that the Agency is not reconsidering the final rules for the other three PBTs–2,4,6-TTBP, HCBD, and PCTP–subject to final rules in January 2021.

According to EPA, decaBDE is a flame retardant that is used in textiles, plastics, adhesives, and polyurethane foam, and PIP (3:1) is a flame retardant, a plasticizer, and an anti-compressibility and anti-wear additive used in lubricants, hydraulic fluids, and in the manufacture of other compounds.

EPA Proposes TCE Ban

EPA has released a proposed rule, which, if implemented, would ban the use of trichloroethylene (“TCE”). The substance has numerous industrial, commercial, and consumer applications, including uses in vapor and aerosol degreasing and as lubricants, greases, adhesives, and sealants. Earlier this year, in its final revision to the TCE risk evaluation conducted under section 6(b) of the Toxic Substances Control Act (“TSCA”), EPA concluded that TCE presents an unreasonable risk of injury to human health due to both its carcinogenic and non-carcinogenic health effects including liver and kidney toxicity, and neurotoxicity. The risk evaluation found these effects resulted from both acute and chronic exposures and through all types of exposures, including inhalation and dermal exposure. TSCA section 6(a) requires EPA to impose restrictions on the manufacture, including import, processing, and distribution of substances that present an unreasonable risk of injury to human health or the environment.

The ban would apply to all manufacturing, import, processing, and distribution in commerce of TCE for all industrial and commercial uses. The rule would go into effect one year following the effective date of the final rule for consumer products and most commercial uses. Some commercial and industrial uses would have longer phaseout timelines and set exemption periods. (The difference between phaseouts and exemptions is that phaseouts are active timelines for the elimination of use, whereas the exemptions do not require current action to eliminate the use of TCE by a certain date; presumably, a determination will be made prior to the exemption period ending that will clarify if the exemption is to be extended or if a phaseout period will be established.)

TSCA section 6(g) allows EPA to grant an exemption from a requirement of a rule banning or restricting a chemical substance for a specific condition of use of a chemical substance if the Administrator finds that the specific condition of use is critical or essential and has no technically and economically feasible safer alternative. The phaseout and exemptions in the proposed rule are narrow in scope. They include the following:

  • An 8.5-year phaseout for the manufacture and processing of TCE as an intermediate in the manufacturing of hydrofluorocarbon134a (HFC-134a). HFC-134a is essential to the operation of refrigeration and air conditioning systems.
  • A 10-year phaseout for the manufacture and use of TCE as a solvent for closed-loop batch vapor degreasing for rayon fabric scouring for end use in the production of rocket booster nozzles. This exemption is limited to production by federal agencies and their contractors.
  • A 10-year TSCA Section 6(g) exemption for the manufacture and processing of TCE as a processing aid for battery separator manufacturing, battery separators are used to prevent short-circuiting in lithium-ion batteries.
  • A 50-year TSCA Section 6(g) exemption for the manufacture, processing, distribution in commerce, and use of TCE as a laboratory chemical for essential laboratory activities such as those associated with ongoing environmental cleanup projects under the CERCLA program and other EPA authorities, and some research and development activities being conducted by U.S. Federal Agencies including NASA.

The rule would also require strict workplace controls for those working with TCE for the uses allowed by the proposed rule.  These workplace controls would be detailed in EPA’s proposed  Workplace Chemical Protection Program (“WCPP”). To further reduce worker risks, the proposed rule would prohibit the disposal of TCE to industrial pre-treatment, industrial treatment, or publicly owned treatment works.

Under this rule, manufacturers, importers, processors, and distributors (excluding retailers) of TCE and TCE-containing products must provide downstream notification of the TCE prohibition. EPA is asking for comments on timeframes for downstream notification and recordkeeping requirements. EPA is proposing a two-month period for manufacturers and a six-month period for processors and distributors to make the required SDS changes. This notification will be provided through Safety Data Sheets (“SDS”). The suggested SDS language is stated within the proposed rule.

Violations of the rule will be subject to TSCA section 16, which permits civil and criminal penalties, including a civil penalty of up to $46,989 per day for each violation of TSCA or TSCA rules. Comments on the proposed rule are due December 15, 2023.

EPA Proposes Changes to TSCA Risk Evaluation Procedures

On October 30, 2023, EPA published a proposed rule altering the procedures for chemical risk evaluations under section 6 of the Toxic Substances Control Act (TSCA). The proposed rule revises the existing 2017 framework, which was adopted one year after Congress passed amendments to TSCA requiring EPA to evaluate whether existing chemicals that have been identified as “high priority” present an unreasonable risk of injury to health or the environment.

The rulemaking includes the following proposed changes:

  • The clarification that EPA will include all conditions of use (i.e., circumstances under which the chemical is “intended, known, or reasonably foreseen to be manufactured, processed, distributed in commerce, used, or disposed of”) in the scope of a risk evaluation.
  • The inclusion of all exposure pathways in the scope of a risk evaluation. EPA previously excluded exposure pathways covered under other EPA statutes in its risk evaluations for the first ten chemicals.
  • The removal of the definitions for “best available science” and “weight of the scientific evidence.” Though TSCA requires EPA to use the best available science and make decisions based on the weight of the scientific evidence at 15 U.S.C. 2625, EPA argues that the codification of these definitions inhibits the Agency’s ability to adapt to changing science.
  • The requirement that EPA make a single determination on whether the chemical presents an unreasonable risk. EPA initially made separate risk determinations for each condition of use in its risk evaluations for the first ten chemicals but later issued revised “whole substance” determinations.
  • The cessation of the consideration of “assumed” personal protective equipment (PPE) use when calculating exposure reduction due to PPE.
  • The addition of “overburdened communities” to the list of examples of potentially exposed or susceptible subpopulations.
  • A number of alterations to the process and requirements for manufacturer-requested risk evaluations.

The above changes would apply to all risk evaluations initiated on or after the date of the final rule.  For risk evaluations in progress on the date of the final rule, EPA expects to apply the changes “only to the extent practicable.”

The proposed clarification that EPA includes all conditions of use in the scope of a risk evaluation stems from the Ninth Circuit’s 2019 decision in Safer Chemicals, Healthy Families v. US EPA. In the case, petitioners successfully challenged EPA’s exclusion of “legacy uses and associated disposals”—such as the use and future disposal of asbestos in previously installed insulation—from the scope of risk evaluations. Several of the other proposed changes would codify existing EPA practices introduced in 2021, including the requirement that risk evaluations end with a single determination rather than use-by-use determinations.

EPA requests public comments on all aspects of the proposed rulemaking. Comments are due on December 14, 2023.

Irene Hantman Presents on EPA’s Audit Policy and TSCA Audits at PSX 2023

Verdant Law is pleased to report that Irene Hantman gave a presentation on EPA’s Audit Policy and Toxic Substances Control Act (TSCA) audits on October 18 in Boston at PSX 2023.  PSX is the Product Stewardship Society’s annual conference, and its website can be found here.  Ms. Hantman serves on the Conference Planning Committee for PSX and looks forward to next year’s conference in Denver.

The presentation covered the incentives for the self-disclosure of violations provided by EPA’s audit policy, the conditions that must be met to qualify for audit policy penalty mitigation, and the benefits and risks of TSCA audits.  Ms. Hantman discussed important considerations for companies conducting audits, such as compliance with the 21-day self-disclosure deadline and understanding the 5-year statute of limitations that applies to most TSCA violations.  Ms. Hantman also highlighted the role of negotiations with EPA during an audit, for example, to avoid triggering penalties for repeat violations.

Particular attention was given to the New Owner Audit Policy, which allows new owners to get a clean baseline following the purchase of a facility.  Ms. Hantman covered the additional benefits to new owners of conducting TSCA audits, which include the opportunity to seek indemnification from the seller for breach of reps and warranties, the opportunity to submit an insurance claim if the new owner purchased deal insurance, and further reduced economic penalties under the New Owner Audit Policy.

Also presenting was Ashish P. Deshmukh, PhD, Principal at Ramboll, who spoke about the particulars of audit processes and how product stewards can prepare for TSCA audits.  The presentation was moderated by Robert DeMott, PhD, Principal Toxicologist at Ramboll.

If you have questions about the topics of the presentation, please contact Ms. Hantman.

EPA Finalizes TSCA Reporting and Recordkeeping Requirements for PFAS

EPA has finalized its Toxic Substances Control Act (“TSCA”) Reporting and Recordkeeping Requirements for Perfluoroalkyl and Polyfluoroalkyl Substance (“PFAS”) rule. The rule offers none of the customary TSCA reporting exemptions, such as the di minimus threshold exemption, article exemption, and research and development exemption. Although industry members voiced significant concerns over the proposed rule, the scope of the rule remains expansive. A summary of the final rule is detailed below.

Who does the final rule apply to?

40 CFR § 705.10 identifies the entities that are covered under the rule. The rule, which Congress mandated through the FY2020 National Defense Authorization Act, applies to all entities that have manufactured and/or imported a PFAS for commercial purposes, including those present in a mixture and in an article since January 1, 2011. Those who have only processed, distributed in commerce, used, and/or disposed of PFAS are not subject to this rule.

Which PFAS must be reported under the final rule?

EPA has identified PFAS subject to the rule by a structural definition rather than a list of substance identities (40 CFR § 705.5). However, EPA will provide a public list of substances that meet this definition on its CompTox Chemical Dashboard. The definition of PFAS using a structural definition is as follows:

  • R-(CF2)-CF(R’)R’’, where both the CF2 and CF moieties are saturated carbons;
  • R-CF2OCF2-R’, where R and R’ can either be F, O, or saturated carbons; and
  • CF3C(CF3)R’R’’, where R’ and R’’ can either be F or saturated carbons.

This differs from the proposed rule, which defined PFAS as “a substance that includes the following structure: R-(CF2)–C(F)(R′)R″, in which both the CF2 and CF moieties are saturated carbons and none of the R groups (R, R′ or R″) can be hydrogen.”

Reporting threshold

There is no reporting threshold or de minimis level for PFAS reporting. The traditional TSCA reporting exemptions, such as byproducts and impurities, and low volume exemptions, are not being upheld under this rule and require reporting.

Reporting standard

40 CFR § 705.15 states that the reporting standard that applies to this rule is information “known or reasonably ascertainable” by the manufacturer. This means “all information in a person’s possession or control, plus all information that a reasonable person similarly situated might be expected to possess, control, or know” (See 40 CFR 704.3). Under this standard, the manufacturer must evaluate not only their current level of knowledge regarding substances that are manufactured or imported, including those in articles, but also any additional information that a reasonable person, similarly situated, would be expected to know, possess, or control.

To obtain the necessary information for reporting, EPA expects the manufacturer/importer to conduct a reasonable inquiry into their own organization and potentially make inquiries outside the organization. According to the Agency, this may require “phone calls or email inquiries to upstream suppliers or downstream users or employers or other agents of the manufacturer, including persons involved in the research and development, import or production, or marketing of the PFAS.”

If data is unknown or not reasonably ascertainable, the submitter should, if possible, submit reasonable estimates. If manufacturers or importers need additional information for reporting, but suppliers are unwilling to provide that information, they can send a request for information through EPA’s reporting tool.

What information must be reported?

The scope of information required is vast. Data elements are detailed at 40 CFR §705.15 and include:

  • Chemical-specific information for all PFAS manufactured each year since January 1, 2011, including PFAS incorporated in mixtures.
  • Categories of use, including information on the sector, industrial processing, commercial and consumer use, and product categories.
  • Concentrations of each PFAS used in consumer and commercial products.
  • Manufactured amounts.
  • Byproduct identification.
  • Environmental and health effects data – which must be submitted according to OECD Harmonized Templates for Reporting Chemical Test Summaries.
  • Worker exposure data.
  • Disposal data.

Reporting on PFAS in Articles

Articles importers are subject to the reporting rule. The fact that there is no de minimis concentration threshold makes the scope of this mandate expansive. Because the known and reasonably ascertainable standard applies to this rule, importers must go beyond simply reviewing the SDSs for the imported articles. To demonstrate compliance with the rule, importers will need to survey their suppliers about the presence of PFAS in all of the articles they have imported since January 1, 2011. However, the rule does not mandate any product testing for article importers.

The rule does exempt some data elements from reporting for PFAS imported in articles, such as byproduct identification, worker exposure data, and disposal data.

R&D exemptions to the reporting requirements

Manufacturers and importers of R&D PFAS substances are subject to the reporting rule.  The reporting requirements are reduced where volumes are below 10 kilograms annually.

Electronic reporting

All information must be submitted electronically through CDX (see 40 CFR § 705.35). A new tool, the Chemical Information Submission System (“CISS”), will be added to the CDX module “Submission for Chemical Safety and Pesticide Program” (“CSPP”). Reporting will be submitted through the CISS, which the Agency is currently developing, and will be live prior to the opening of the reporting period.

CBI claims

PFAS manufacturers reporting under this rule may claim CBI consistent with TSCA section 14, but they must make the CBI claim with their submission for this rule. CBI claims submitted for other reporting requirements will not be considered. See 40 CFR § 705.30 for details.

Reporting timeline

Manufacturers and importers will have one year from the effective date of this rule, November 13, 2023, to collect the data necessary for reporting and an additional six months to submit their reports; reports will be due May 13, 2023. Small manufacturers (as defined in 40 CFR 704.3) will have an additional six months to report, making their reporting deadline November 13, 2024.

Recordkeeping requirements

Manufacturers and importers subject to this rule must maintain records of all documents and information reported to EPA for five years, beginning on the last day of the information submission period.

EPA Settles with Kyocera After Self-Disclosure of TSCA Violations

On September 5, 2023, EPA signed a consent agreement with Kyocera International, Inc. (“Kyocera”) over three alleged violations of the Toxic Substances Control Act (TSCA). Kyocera’s civil penalty was reduced to $105,937 because of EPA’s audit policy, which rewards companies that “voluntarily discover, promptly disclose and expeditiously correct” violations with reduced fines.

The alleged violations, which pertain to six unnamed chemicals (Chemicals A, B, C, D, E, and F), are as follows:

  1. Importation of Chemical A at least 12 times, Chemical B at least 21 times, and Chemical C at least 18 times without first filing a premanufacture notice (PMN) or an exemption to PMN requirements, in violation of TSCA section 5(a)(1);
  2. Failure to comply with recordkeeping requirements for Chemical D and E’s polymer exemptions to PMN requirements, in violation of TSCA section 5(a)(1); and
  3. Importation of Chemical A at least 12 times, Chemical B at least 21 times, and Chemical C at least 18 times without submission of proper certifications prior to the importation, and importation of Chemical F three times without providing a positive TSCA certification statement for each import, in violation of TSCA section 13(a)(1)(B).

The electronics manufacturer corrected the alleged violations by ceasing importation of Chemicals A, B, C, and D, submitting low-volume exemptions to PMN requirements for Chemicals B and C (which were granted by the Agency), and complying with the polymer exemption requirements for Chemical D. Under the terms of the settlement, EPA gave Kyocera permission to release its self-imposed quarantined stocks of Chemicals B, C, and D.

Kyocera self-disclosed the violations on June 23, 2021, with supplemental information provided in March 2023. The company disclosure and subsequent corrective action satisfied all of EPA’s audit policy conditions except the requirement that the violations be uncovered by “systematic discovery” and was therefore eligible for a 75% reduction in the gravity-based portion of the civil penalty.

The consent decree comes after a June 30, 2022, EPA Inspector General report which found that eDisclosure, EPA’s violation self-disclosure system, “does not have adequate internal controls in place to ensure that the EPA’s screening process is effective and that significant concerns . . . are identified and addressed.” EPA agreed with all four of the report’s recommendations and proposed corrective actions, including the development of national guidance and eDisclosure-specific training for EPA staff who monitor eDisclosure submissions.

EPA Proposes SNURs for Flame Retardants

EPA has proposed significant new use rules (SNURs) for three flame retardants under the Toxic Substances Control Act (TSCA). The three flame retardants are tris(2-chloroethyl) phosphate (TCEP), tetrabromobisphenol A (TBBPA), and triphenyl phosphate (TPP).  All three substances are currently undergoing TSCA risk evaluations.  The proposed significant new uses are manufacture (including import) or processing for any use, except for those uses being considered in the risk evaluations.  In the Federal Register notice, EPA explained that significant new uses would encompass the following categories:

  • Manufacture and processing for uses that have ceased;
  • Manufacture and processing for uses that have not yet ceased but for which all manufacture and processing has ceased; and
  • Manufacture and processing for uses for which EPA has no information demonstrating that the use has previously commenced in the United States.

The Agency sought public comment on its description of the significant new uses for the chemicals identified, including specific documentation of ongoing uses not identified by the Agency in the risk evaluation scope documents.

EPA noted that “The issuance of a SNUR is not a risk determination itself, only a notification requirement for ‘‘significant new uses,’’ so that the Agency has the opportunity to review the [Significant New Use Notification] for the significant new use and make a TSCA section 5(a)(3) risk determination.”  In other words, “Once EPA receives a SNUN, EPA must either determine that the significant new use is not likely to present an unreasonable risk of injury or take such regulatory action as is associated with an alternative determination under TSCA section 5 before the manufacture (including import) or processing for the significant new use can commence.”

In its discussion of the significant new use determination, EPA explained that the Agency considered information about the toxicity or expected toxicity of these substances, likely human exposures and environmental releases associated with possible uses, and the four factors listed in TSCA section 5(a)(2):

  • The projected volume of manufacturing and processing of a chemical substance,
  • The extent to which a use changes the type or form of exposure of human beings or the environment to a chemical substance,
  • The extent to which a use increases the magnitude and duration of exposure of human beings or the environment to a chemical substance and
  • The reasonably anticipated manner and methods of manufacturing, processing, distribution in commerce, and disposal of a chemical substance.

According to the Federal Register Notice, current uses of TCEP are as follows:  TCEP is imported into the United States and processed for commercial use in paints and coatings, for industrial or commercial use in polymers for use in aerospace equipment and products, and for commercial use as a laboratory chemical.

EPA found that TBBPA is currently manufactured (including imported) in the United States. It is processed as a reactant or intermediate to create other flame retardants; incorporated into formulation, mixture, or reaction products; and incorporated into articles. The Agency noted that the predominant uses for TBBPA are as a reactive flame retardant in electrical and electronic products and as an additive flame retardant in electrical and electronic products. In addition, epoxy resin containing TBBPA can be used in adhesives, laminate for aviation and automobile interiors and building/ construction materials.

The Agency reported that TPP is manufactured (including imported) in the United States.  It is processed as a reactant; incorporated into formulation, mixture, or reaction products; and incorporated into articles.  Commercial uses include in plastic and rubber products and in paints and coatings. The chemical is also used in lubricants and greases.  In addition, consumer uses were reported in foam seating and bedding products.

Comments can be viewed in docket EPA–HQ–OPPT–2023–0012 at regulations.gov.

Audit Finds EPA’s New Chemicals Program Lacks Sufficient Guidance

On August 2, 2023, EPA’s Office of Inspector General (“OIG”) released a report on its audit of EPA’s New Chemicals Program. The audit identified recordkeeping and quality assurance issues with the program as administered by EPA’s New Chemicals Division (“NCD”). The audit, which began in October 2021, was conducted in response to several internal complaints submitted to OIG.

The New Chemicals Program reviews whether new chemicals or significant new uses of existing chemicals pose an “unreasonable risk” to human health or the environment under the Toxic Substances Control Act (“TSCA”). According to the report, NCD did not have finalized, up-to-date guidance for recordkeeping or for many of the steps in the new chemicals review process, contrary to EPA protocol.  OIG stated that these issues resulted from insufficient staff resources, which prevented NCD from both conducting the chemical reviews within statutory time frames and finalizing guidance for the activities composing the review process. The report also found frequent technical issues with NCD’s TSCA Confidential Business Information systems.

Some of the complaints to OIG alleged that staff were pressured to focus on deadlines rather than chemicals’ potential risks during the new chemical review process. However, OIG found no evidence of this; for example, the report notes that NCD employees were not evaluated on the speed at which they reviewed chemicals.

OIG made the following four recommendations to EPA’s Office of Pollution Prevention and Toxics (“OCSPP”) based on its findings:

  1. Develop a plan to regularly review NCD’s guidance documents,
  2. Develop a plan to periodically assess the effectiveness of NCD’s recordkeeping system,
  3. Develop a plan to identify the root causes of the technical issues, and
  4. Conduct periodic reviews of NCD’s workload.

OCSPP’s response, which was included in the report, agreed with each of OIG’s recommendations and proposed corrective actions in line with the recommendations.

This audit was not the first to find issues with EPA’s implementation of TSCA provisions. A 2019 GAO report identified similar issues, such as insufficient guidance and resources, with the new chemicals review process. In 2020, OIG found that EPA had missed deadlines on existing chemical risk evaluations and that EPA’s ability to meet future deadlines was at risk. EPA has since proposed a fee adjustment designed to increase TSCA fee collections. Most recently, in February 2023, GAO determined that EPA had missed most TSCA deadlines for reviewing new and existing chemicals.  In general, EPA agreed in part or in full when recommendations were made in these reports and corrective actions have been completed or are pending.