| Notices |
1,4-Dioxane; Supplement to the Risk Evaluation and Revised Unreasonable Risk Determination Under the Toxic Substances Control Act (TSCA); Notice of Availability
| 11/14/2024 | National |
| Notices |
Proposed New Collection and Request for Comment; Toxic Substances Control Act Section 4 Test Orders for Standardized Testing of Per-and Polyfluoroalkyl Substances (PFAS)
| 11/07/2024 | National |
| Notices |
Certain New Chemicals or Significant New Uses; Statements of Findings for August 2024
| 10/28/2024 | National |
| Final Regulations |
40 CFR 711 - Chemical Data Reporting; Extension of the 2024 Submission Period
| 09/27/2024 | National |
| Proposed Regulations |
40 CFR 721 - Significant New Use Rules on Certain Chemical Substances (21-3.F)
| 09/27/2024 | National |
| Notices |
Agency Information Collection Activities; Submission to the Office of Management and Budget for Review and Approval; Comment Request; Formaldehyde Emissions Standards for Composite Wood Products Act (Renewal)
| 09/27/2024 | National |
| Proposed Regulations |
40 CFR 751 - 1-Bromopropane (1-BP); Regulation Under the Toxic Substances Control Act (TSCA); Proposed Rule
| 08/08/2024 | National |
| Notices |
Proposed High-Priority Substance Designations Under the Toxic Substances Control Act (TSCA); Notice of Availability
| 07/25/2024 | National |
| Final Regulations |
40 CFR 751 - Methylene Chloride; Regulation Under the Toxic Substances Control Act (TSCA); Final Rule
| 05/08/2024 | National |
| Final Regulations |
40 CFR 702 - Procedures for Chemical Risk Evaluation Under the Toxic Substances Control Act (TSCA); Final Rule
| 05/03/2024 | National |
| Final Regulations |
40 CFR 700 - Fees for the Administration of the Toxic Substances Control Act (TSCA)
| 02/21/2024 | National |
| Notices |
Certain New Chemicals or Significant New Uses; Statements of Findings for December 2023
| 02/20/2024 | National |
| Final Regulations |
40 CFR 723 - Toxic Substances Control Act (TSCA) Requirements for Polymer Exemption Reports and Accompanying Claims; Extension of the Reporting Deadline for 2024
| 02/16/2024 | National |
| Final Regulations |
40 CFR 9 and 721 - Per- and Poly-Fluoroalkyl Chemical Substances Designated as Inactive on the TSCA Inventory; Significant New Use Rule
| 01/11/2024 | National |
| Final Regulations |
40 CFR 9 and 721 - Significant New Use Rules on Certain Chemical Substances (22-2.5e)
| 12/18/2023 | National |
| Notices |
Certain New Chemicals or Significant New Uses; Statements of Findings for September 2023
| 11/22/2023 | National |
| Proposed Regulations |
40 CFR 751 - Trichloroethylene (TCE); Regulation Under the Toxic Substances Control Act (TSCA); Proposed Rule
| 10/31/2023 | National |
| Final Regulations |
40 CFR 705 - Toxic Substances Control Act Reporting and Recordkeeping Requirements for Perfluoroalkyl and Polyfluoroalkyl Substances; Final Rule
| 10/11/2023 | National |
| Final Regulations |
40 CFR 761 - Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations; Final Rule
| 08/29/2023 | National |
| Proposed Regulations |
40 CFR 720, 721, 723, and 725 - Updates to New Chemicals Regulations Under the Toxic Substances Control Act (TSCA); Extension of Comment Period
| 07/19/2023 | National |
| Proposed Regulations |
40 CFR 721 - Flame Retardants; Significant New Uses Rules for Certain Non- Ongoing Uses
| 06/22/2023 | National |
| Notices |
Announcing the 2024 Chemical Data Reporting Submission Period
| 06/22/2023 | National |
| Proposed Regulations |
40 CFR 751 - Perchloroethylene (PCE); Regulation under the Toxic Substances Control Act (TSCA); Proposed Rule
| 06/16/2023 | National |
| Final Regulations |
40 CFR 2, 702, 703, 704, 707, 716, 717, 720, 723, 725, and 790 - Confidential Business Information Claims Under the Toxic Substances Control Act (TSCA)
| 06/07/2023 | National |
| Proposed Regulations |
40 CFR 720, 721, 723, and 725 - Updates to New Chemicals Regulations Under the Toxic Substances Control Act (TSCA)
| 05/26/2023 | National |
| Proposed Regulations |
40 CFR 751 - Methylene Chloride; Regulation Under the Toxic Substances Control Act (TSCA); Proposed Rule
| 05/03/2023 | National |
| Proposed Regulations |
40 CFR Chapter I - Polyvinyl Alcohol (PVA); TSCA Section 21 Petition for Rulemaking; Reasons for Agency Response; Denial of Requested Rulemaking
| 04/27/2023 | National |
| Final Regulations |
40 CFR 9 and 721 - Significant New Use Rules on Certain Chemical Substances (21-3.5e)
| 03/06/2023 | National |
| Final Regulations |
40 CFR 770 - Voluntary Consensus Standards Update; Formaldehyde Emission Standards for Composite Wood Products
| 02/21/2023 | National |
| Proposed Regulations |
40 CFR 721 - Per- and Poly-Fluoroalkyl Chemical Substances Designated as Inactive on the TSCA Inventory; Significant New Use Rule
| 01/26/2023 | National |
| Proposed Regulations |
40 CFR 271 - Significant New Use Rules on Certain Chemical Substances (22-1.5e); Correction
| 12/15/2022 | National |
| Proposed Regulations |
40 CFR 700 - Fees for the Administration of the Toxic Substances Control Act (TSCA
| 11/16/2022 | National |
| Proposed Regulations |
Toxic Substances Control Act (TSCA) Section 21 Petition for Rulemaking Under TSCA Section 6; Reasons for Agency Response; Denial of Requested Rulemaking
| 09/21/2022 | National |
| Proposed Regulations |
40 CFR 770 - Voluntary Consensus Standards Update; Formaldehyde Emission Standards for Composite Wood Products
| 09/20/2022 | National |
| Final Regulations |
40 CFR 721 and 723 - Significant New Uses of Chemical Substances; Updates to the Hazard Communication Program and Regulatory Framework; Minor Amendments to Reporting Requirements for Premanufacture Notices; Correction
| 08/02/2022 | National |
| Final Regulations |
40 CFR Parts 9 and 721 - Significant New Use Rules on Certain Chemical Substances
| 06/27/2022 | National |
| Proposed Regulations |
40 CFR 2, 702, 703, 704, 707, 716, 717, 720, 723, 725, and 790 - Confidential Business Information Claims Under the Toxic Substances Control Act (TSCA)
| 05/12/2022 | National |
| Proposed Regulations |
40 CFR 770 - Voluntary Consensus Standards Update; Formaldehyde Emission Standards for Composite Wood Products
| 03/29/2022 | National |
| Final Regulations |
40 CFR 751 - Regulation of Persistent, Bioaccumulative, and Toxic Chemicals Under TSCA Section 6(h); Phenol, Isopropylated Phosphate (3:1); Further Compliance Date Extension
| 03/08/2022 | National |
| Notices |
Science Advisory Committee on Chemicals (SACC); Notice of Public Meeting and Request for Comments on Draft Toxic Substances Control Act (TSCA) Screening Level Approach for Assessing Ambient Air and Water Exposures to Fenceline Communities
| 01/21/2022 | National |