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Safer States Publishes Takeaways from 2025 Legislative Session on Toxic Chemicals and Plastics, Including PFAS and Microplastics

On July 23, 2025, Safer States published its takeaways from the 2025 legislative session on toxic chemicals and plastics. According to Safer States, in 2025, ten states have adopted at least 22 policies intended to reduce...more

Comments on Maine’s Proposed CUU Amendment Due September 2, 2025

The Maine Department of Environmental Protection (MDEP) began a public consultation on July 30, 2025, on a proposed amendment to Chapter 90: Products Containing Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS). The...more

EPA Releases Memorandum Providing Additional Context on Occupational Exposure Data for DEHP

The U.S. Environmental Protection Agency (EPA) announced on July 28, 2025, the release of a memorandum with additional context on occupational exposure data for di(2-ethylhexyl) phthalate (DEHP). According to EPA, the...more

Minnesota Extends January 1, 2026, PFAS Reporting Deadline to July 1, 2026

The Minnesota Pollution Control Agency (MPCA) announced on July 23, 2025, that it will extend the January 1, 2026, deadline for reporting products containing intentionally added per- and polyfluoroalkyl substances (PFAS) to...more

Defra Begins Public Consultation on Extending UK REACH Transitional Registration Submission Deadlines

The United Kingdom’s (UK) Department for Environment, Food and Rural Affairs (Defra) began a public consultation on July 14, 2025, on its proposals to extend the UK REACH transitional registration submission deadlines. UK...more

Community and Environmental NGOs File Suit After EPA Denies TSCA Section 21 Petition Concerning Prohibition of Hydrogen Fluoride...

As reported in our May 14, 2025, blog item, on May 12, 2025, the U.S. Environmental Protection Agency (EPA) denied a petition filed under Section 21 of the Toxic Substances Control Act (TSCA) seeking to prohibit the use of...more

MDEP Receives 11 CUU Proposals for Products Containing Intentionally Added PFAS Scheduled for Prohibition in 2026, Recommends Two...

As reported in our April 11, 2025, blog item, applications for currently unavoidable use determinations for products containing intentionally added perfluoroalkyl and polyfluoroalkyl substances (PFAS) and scheduled to be...more

EPA Withdraws Motion to Hold Asbestos Case in Abeyance, Will Explore Using Guidance to Clarify Workplace Protection Requirements 

As reported in our June 28, 2025, blog item, on June 16, 2025, the U.S. Environmental Protection Agency (EPA) filed a motion with the U.S. Court of Appeals for the Fifth Circuit requesting that litigation over its 2024 final...more

OECD Publishes Case Study on 2D Titanium Carbide MXenes 

On June 30, 2025, the Organisation for Economic Co-operation and Development (OECD) published a report entitled 2D Titanium Carbide MXenes: Case Study Report on Advanced Materials. Within OECD’s Working Party on Manufactured...more

EPA Will Extend Postponement of Effective Date of Certain Provisions of Final TCE Risk Management Rule

The U.S. Environmental Protection Agency (EPA) provided on update on June 18, 2025, on the status of the December 2024 Toxic Substances Control Act (TSCA) risk management rule for trichloroethylene (TCE). According to EPA, it...more

EPA Releases Draft Charge Questions for SACC Meeting on Phthalates and Memorandum on Proposed Refinement for Estimating DBP Skin...

On June 16, 2025, the U.S. Environmental Protection Agency (EPA) announced the release of the draft charge questions for discussion at the upcoming Science Advisory Committee on Chemicals (SACC) meeting to review all...more

Defra Calls for Comments on Indicative Lists for LC-PFCAs, Their Salts, and Related Compounds

On June 2, 2025, the United Kingdom (UK) Department for Environment, Food & Rural Affairs (Defra) requested comment on a draft indicative list for long-chain perfluorocarboxylic acids (LC-PFCA), their salts, and related...more

Council of the EU and EP Agree on “One Substance, One Assessment” Legislative Package

The Council of the European Union (EU) announced on June 12, 2025, that it reached a provisional agreement with the European Parliament (EP) on the “one substance, one assessment” (OSOA) legislative package, “which aims to...more

ACC Files TSCA Section 21 Petition Seeking Reconsideration of TCE Risk Management Rule

On May 27, 2025, the American Chemistry Council (ACC) petitioned the U.S. Environmental Protection Agency (EPA) under Section 21 of the Toxic Substances Control Act (TSCA) to reconsider the final risk management rule for...more

President’s FY 2026 Budget Requests Would Eliminate CSB, Reorganize CPSC

President Trump’s fiscal year (FY) 2026 budget request for the Chemical Safety and Hazard Investigation Board (CSB) states that the President’s budget proposes to eliminate funding for CSB as part of the Trump...more

DOD RFI Seeks Information on Certain Chemicals Undergoing TSCA Section 6 Risk Evaluation

On May 27, 2025, the U.S. Department of Defense (DOD) issued a request for information (RFI) to gather information to identify and assess critical applications for DOD and the defense industrial base (DIB) that necessitate...more

TSCA Section 21 Petition Seeks Reconsideration of 2024 Rule Regarding Procedures for Chemical Risk Evaluation

On May 15, 2025, the Center for Environmental Accountability (CEA) filed a petition under Section 21 of the Toxic Substances Control Act (TSCA) requesting that the U.S. Environmental Protection Agency (EPA) reconsider the...more

EPA Proposes to Extend Certain Compliance Deadlines to Ensure Lab Compliance with Final Methylene Chloride Risk Management Rule

On May 20, 2025, the U.S. Environmental Protection Agency (EPA) released a proposed rule that would extend certain compliance dates in the final risk management rule for methylene chloride under the Toxic Substances Control...more

EPA Receives TSCA Section 21 Petitions Seeking Reconsideration of Exemption Conditions in Final Trichloroethylene Rule

The U.S. Environmental Protection Agency (EPA) recently updated its website to include two petitions submitted under Section 21 of the Toxic Substances Control Act (TSCA) that seek reconsideration of exemption provisions of...more

ECHA Will Propose EU-Wide Restrictions on Certain Hexavalent Chromium Substances

The European Commission (EC) requested that the European Chemicals Agency (ECHA) assess the risks posed by certain hexavalent chromium substances. ECHA announced on April 29, 2025, that it has concluded that a European Union...more

Court Grants EPA’s Request for Abeyance, Denies EPA’s Request for Voluntary Remand in Challenge to Risk Evaluation Rule

As reported in our March 31, 2025, blog item, on March 21, 2025, the U.S. Court of Appeals for the District of Columbia Circuit heard oral argument in a case challenging the U.S. Environmental Protection Agency’s (EPA) May 3,...more

EPA Outlines Actions to Address PFAS

On April 28, 2025, the U.S. Environmental Protection Agency (EPA) outlined upcoming Agency action to address per- and polyfluoroalkyl substances (PFAS). According to EPA’s announcement, “[i]n line with Administrator Zeldin’s...more

EPA Extends Comment Period on Draft Sewage Sludge Risk Assessment for PFOA and PFOS

On April 17, 2025, the U.S. Environmental Protection Agency (EPA) extended the comment period on a draft risk assessment of the potential human health risks associated with the presence of perfluorooctanoic acid (PFOA) and...more

Maine Board Approves Motion to Adopt Rule on PFAS in Products; CUU Proposals for Products Prohibited as of January 1, 2026, Are...

As reported in our April 1, 2025, blog item, the Maine Board of Environmental Protection (MBEP) was scheduled to consider the Maine Department of Environmental Protection’s (MDEP) December 2024 proposed rule regarding...more

Maine Board of Environmental Protection Will Consider Proposed PFAS Rule at Its April 7, 2025, Meeting

The Maine Board of Environmental Protection (MBEP) will consider the Maine Department of Environmental Protection’s (MDEP) December 2024 proposed rule regarding products containing per- and polyfluoroalkyl substances (PFAS)...more

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