Regulatory Development and Retrospective Review Tracker

Rulemakings by Phase: Proposal

The rulemakings listed below are in the Proposal Phase.  Some rules in this phase are open for public comment.  See a list of rules currently open for public comment.  Also, EPA sometimes chooses to terminate a rulemaking that was in the Proposal Phase  in which case the rulemaking will no longer appear on this page.  Go to the Withdrawn page to learn more about these rulemakings.

TitleRINCan be sorted ascending
Financial Responsibility Requirements under CERCLA Section 108(b) for Classes of Facilities in the Hardrock Mining Industry2050-AG61
Implementation of the 2015 National Ambient Air Quality Standards for Ozone: Nonattainment Area Classifications and State Implementation Plan Requirements2060-AS82
N-Methylpyrrolidone (NMP) and Methylene Chloride; Rulemaking Under TSCA Section 6(a)2070-AK07
National Emission Standards for Hazardous Air Pollutants for Stationary Combustion Turbines- Petition to Delist2060-AK73
National Emission Standards for Hazardous Air Pollutants (NESHAP): Mercury Cell Chlor-Alkali Plants - Amendments2060-AN99
National Emission Standards for Hazardous Air Pollutants: Publicly Owned Treatment Works2060-AS85
Remand of Halogenated Solvent Cleaning Final Residual Risk Rule2060-AP07
Renewable Fuel Volume Standards for 2018 and Biomass Based Diesel Volume (BBD) for 20192060-AT04
Renewables Enhancement and Growth Support Rule2060-AS66
Revision of 40 CFR Part 192--Health and Environmental Protection Standards for Uranium and Thorium Mill Tailings and Uranium In Situ Leaching Processing Facilities2060-AP43
Revisions to the National Oil and Hazardous Substances Pollution Contingency Plan; Subpart J Product Schedule Listing Requirements2050-AE87
Revisions to the Prevention of Significant Deterioration and Title V Greenhouse Gas (GHG) Permitting Regulations and Establishment of a GHG SER for GHG Emissions Under the PSD Program2060-AS62
Risk and Technology Review for the National Emission Standards for Hazardous Air Pollutants for Pulp and Paper Combustion Sources2060-AS46
Trichloroethylene (TCE); Regulation of Certain Uses Under TSCA Section 6(a)2070-AK03
Trichloroethylene (TCE); Rulemaking Under TSCA Section 6(a); Vapor Degreasing2070-AK11
Uniform National Discharge Standards for Vessels of the Armed Forces - Phase II - Batch Two (UNDS)2040-AF53
User Fee Schedule for Electronic Hazardous Waste Manifest2050-AG80