Regulatory Development and Retrospective Review Tracker
Rulemakings by Topic: General
Each topic in Reg DaRRT relates to one or more laws. The "General" topic includes rulemakings that arise from various statutory authorities, rather than a specific Act (listed under the "General" heading in the list below). The topic also includes statutes under which EPA rarely writes rules or under which EPA has a limited role, for example: the Atomic Energy Act (AEA), Chemical Safety Information Relief Act (CSIRA), and Noise Control Act (NCA). If you don't see one or more of these laws listed below, that is because none of the rulemakings currently in Reg DaRRT relate to these Acts. The list includes all rulemakings in Reg DaRRT, except those that have been withdrawn or those that have been archived.
|Revisions to 40 CFR Part 2, Subpart b (Confidentiality of Business Information)||2025-AA39||Pre-Proposal|
More Regulatory Information
This site provides summaries of priority rulemakings and priority retrospective reviews of existing regulations. We update most of the site at the beginning of each month, though some data is updated more frequently if it is time sensitive. The information on this site is not intended to and does not commit EPA to specific conclusions or actions. For example, after further analysis, EPA may decide the effects of a rule would be different or it may decide to terminate a rulemaking.