Regulatory Development and Retrospective Review Tracker
The Regulatory Development and Retrospective Review Tracker (Reg DaRRT) provides information on the status of EPA's priority rulemakings, as well as information on the status of retrospective reviews of existing regulations. Go to About Reg DaRRT to learn more about the content on this website.
Regulatory Development
Find a Priority Rulemaking
Sort Priority Rulemakings
- Sort by Phases: Pre-Proposal, Proposal, Final Rule, End of Development
- Sort by Topics: Air, Pesticides, Toxic Substances, Waste, Water...
- Sort by Effects: Small Businesses, Children's Health, Environmental Justice...
Participate in Priority Rulemakings
Retrospective Reviews of Existing Regulations
Learn about a Retrospective Reviews
In summer 2011, EPA released a plan for periodic retrospective reviews of existing regulations, as called for by Executive Order 13563 (3 pp, 56K, About PDF). This website provides the plan and regular updates on the progress of the 35 priority reviews described in the plan.
- 08/2011 - Improving our Regulations: Final Plan for Periodic Retrospective Reviews of Existing Regulations
- 01/2016 - January 2016 Progress Report: Final Plan for Periodic Retrospective Reviews of Existing Regulations
Learn more on our History web page.