Regulatory Development and Retrospective Review Tracker

All Priority Rulemakings

List of all rulemakings in Reg DaRRT, except those that have been withdrawn or those that have been archived.

TitleCan be sorted ascendingRINCan be sorted ascendingPhaseCan be sorted ascending
Addition of Subsurface Component to the Hazard Ranking System (HRS)2050-AG67Proposal
Additions to List of Section 241.4 Categorical Non-Waste Fuels2050-AG74Final Rule Published
Amendments to Part 63 Subpart YYYYY Electric Arc Furnace Area Source Standard2060-AR27Pre-Proposal
Carbon Pollution Emission Guidelines for Existing Stationary Sources: Electric Utility Generating Units2060-AR33Final Rule Published
CERCLA/EPCRA Reporting Requirements for Air Releases of Hazardous Substances from Animal Waste at Farms2050-AG66Pre-Proposal
Clean Energy Incentive Program Design Details2060-AS84Proposal
Development of Best Management Practices for Recreational Boats under Section 312(o) of the Clean Water Act2040-AF03Pre-Proposal
Effluent Guidelines and Standards for Oil and Gas Extraction Point Source Category2040-AF35Final Rule Published
Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category2040-AF14Final Rule Published
Engine Test Cells NESHAP RTR2060-AT01Pre-Proposal
Expansion of Industry Sectors Covered by the Toxics Release Inventory (TRI), Emergency Planning and Community Right-to-Know Act (EPCRA) section 3132025-AA33Pre-Proposal
Financial Responsibility Requirements under CERCLA Section 108(b) for Classes of Facilities in the Hard Rock Mining Industry2050-AG61Pre-Proposal
Financial Responsibility Requirements under CERCLA Section 108(b) for Facilities in the Chemical, Petroleum and Electric Power Industries2050-AG56Pre-Proposal
Finding that Greenhouse Gas Emissions from Aircraft Cause or Contribute to Air Pollution that May Reasonably be Anticipated to Endanger Public Health and Welfare Under CAA Section 2312060-AS31Final Rule Published
Fine Particulate Matter National Ambient Air Quality Standards: State Implementation Plan Requirements2060-AQ48Final Rule Published
Formaldehyde Emission Standards for Composite Wood Products2070-AJ44Proposal
Greenhouse Gas Emissions and Fuel Efficiency Standards for Medium- and Heavy-Duty Engines and Vehicles - Phase 22060-AS16Proposal
Hazardous Waste Export-Import Revisions Rule2050-AG77Proposal
Hydraulic Fracturing Chemicals and Mixtures2070-AJ93Pre-Proposal
Implementation of the 2015 National Ambient Air Quality Standards for Ozone: Nonattainment Area Classifications and State Implementation Plan Requirements2060-AS82Pre-Proposal
Interstate Transport Rule for the 2008 Ozone NAAQS2060-AS05Proposal
Lead-Based Paint Activities; Bridges and Structures; Training, Accreditation, and Certification Rule and Model State Plan Rule2070-AC64Pre-Proposal
Lead Emissions from Piston-Engine Aircraft Using Leaded Aviation Gasoline2060-AP79Pre-Proposal
Lead Wheel Weights; Regulatory Investigation2070-AJ64Pre-Proposal
Lead; Renovation, Repair, and Painting Program for Public and Commercial Buildings2070-AJ56Pre-Proposal
Long-Chain Perfluorinated Chemicals (LCPFCs); Regulation(s) Under TSCA2070-AJ72Pre-Proposal
Mercury; Regulation of Use in Certain Products2070-AJ46Pre-Proposal
Model Trading Rules for Greenhouse Gas Emissions from Electric Utility Generating Units Constructed on or Before January 8, 20142060-AS47Proposal
Modernization of the Accidental Release Prevention Regulations under Clean Air Act2050-AG82Proposal
Municipal Separate Storm Sewer System General Permit Remand Rule2040-AF57Proposal
N-Methylpyrrolidone (NMP) and Methylene Chloride; Rulemaking Under TSCA Section 6(a)2070-AK07Pre-Proposal
Nanoscale Materials; Chemical Substances When Manufactured, Imported, or Processed as Nanoscale Materials; Reporting and Recordkeeping Requirements2070-AJ54Proposal
National Emission Standards for Hazardous Air Pollutants for Coke Ovens: Pushing, Quenching, and Battery Stacks2060-AS81Pre-Proposal
National Emission Standards for Hazardous Air Pollutants for Integrated Iron and Steel Manufacturing Facilities2060-AT03Pre-Proposal
National Emission Standards for Hazardous Air Pollutants for Secondary Aluminum Production2060-AQ40Final Rule Published
National Emission Standards for Hazardous Air Pollutants for Source Categories: Generic Maximum Achievable Control Technology Standards - Ethylene Production (Subparts XX and YY)2060-AT02Pre-Proposal
National Emission Standards for Hazardous Air Pollutants for Stationary Combustion Turbines- Petition to Delist2060-AK73Proposal
National Emission Standards for Hazardous Air Pollutants (NESHAP): Mercury Cell Chlor-Alkali Plants - Amendments2060-AN99Proposal
National Emission Standards for Hazardous Air Pollutantsá(NESHAP) Subpart W: Standards for Radon Emissions From Operating Uranium Mill Tailings: Review2060-AP26Proposal
National Emission Standards for Hazardous Air Pollutants: Primary Aluminum Reduction Plants2060-AQ92Final Rule Published
National Emission Standards for Hazardous Air Pollutants: Publicly Owned Treatment Works Risk and Technology Review2060-AS85Pre-Proposal
National Emission Standards for Hazardous Air Pollutants: Startup, Shutdown, and Malfunction Amendments to Part 63 Standards2060-AP96Pre-Proposal
National Primary Drinking Water Regulations for Lead and Copper: Regulatory Revisions2040-AF15Pre-Proposal
National Primary Drinking Water Regulations: Finished Water Storage Facility Inspection Requirements Addendum to the Revised Total Coliform Rule2040-AF37Pre-Proposal
National Primary Drinking Water Regulations: Group Regulation of Carcinogenic Volatile Organic Compound (VOCs)2040-AF29Pre-Proposal
National Primary Drinking Water Regulations: Regulation of Perchlorate2040-AF28Pre-Proposal
NESHAP for Brick and Structural Clay Products Manufacturing and NESHAP for Clay Ceramics Manufacturing2060-AP69Final Rule Published
NPDES Electronic Reporting Rule2020-AA47Final Rule Published
Oil and Natural Gas Sector: Emission Standards for New, Reconstructed, and Modified Sources2060-AS30Final Rule Published
Ozone and Fine Particulate Matter (PM2.5) Significant Impact Levels (SILs) for Prevention of Significant Deterioration (PSD) Program2060-AR28Pre-Proposal
Pesticides; Agricultural Worker Protection Standard Revisions2070-AJ22Final Rule Published
Pesticides; Certification of Pesticide Applicators2070-AJ20Proposal
Petroleum Refinery Sector Risk and Technology Review and New Source Performance Standards2060-AQ75Final Rule Published
Polychlorinated Biphenyls (PCBs); Reassessment of Use Authorizations2070-AJ38Pre-Proposal
Polychlorinated Biphenyls (PCBs); Reassessment of Use Authorizations for PCBs in Small Capacitors2070-AK12Pre-Proposal
Portland Cement Risk and Technology Review2060-AS92Pre-Proposal
Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NSR): Reconsideration of Inclusion of Fugitive Emissions; Reconsideration2060-AQ47Pre-Proposal
Proposed Renewable Fuel Volume Standards for 2017 and Biomass Based Diesel Volume (BBD) for 20182060-AS72Proposal
Proposed Renewable Fuel Volume Standards for 2017 and Biomass Based Diesel Volume (BBD) for 20182060-AS72Proposal
Reconsideration of the Polyvinyl Chloride and Copolymers National Emission Standards for Hazardous Air Pollutants2060-AR73Pre-Proposal
Regulations to Facilitate Compliance with the Federal Insecticide, Fungicide, and Rodenticide Act by Producers of Plant-Incorporated Protectants (PIPs)2070-AJ32Pre-Proposal
Remand of Halogenated Solvent Cleaning Final Residual Risk Rule2060-AP07Proposal
Renewable Fuel Volume Standards, 2014-20162060-AS22Final Rule Published
Renewables Enhancement and Growth Support Rule2060-AS66Pre-Proposal
Residential Lead Dust Hazard Standards2070-AJ82Pre-Proposal
Review of the National Ambient Air Quality Standards for Lead2060-AQ44Proposal
Review of the National Ambient Air Quality Standards for Ozone2060-AP38Final Rule Published
Review of the National Ambient Air Quality Standards for Particulate Matter2060-AS50Pre-Proposal
Review of the NO2 Primary National Ambient Air Quality Standards (NAAQS)2060-AR57Pre-Proposal
Revised Regulation for Environmental Radiation Protection Standard for Nuclear Power Operations - 40 CFR Part 1902060-AR12Pre-Proposal
Revision of 40 CFR Part 192--Health and Environmental Protection Standards for Uranium and Thorium Mill Tailings and Uranium In Situ Leaching Processing Facilities2060-AP43Proposal
Revision to Definition of Volatile Organic Compounds - Exclusion of Methyl Iodide (And Possibly Methyl Bromide)2060-AP22Pre-Proposal
Revisions to 40 CFR Part 2, Subpart b (Confidentiality of Business Information)2025-AA39Pre-Proposal
Revisions to the National Oil and Hazardous Substances Pollution Contingency Plan; Subpart J Product Schedule Listing Requirements2050-AE87Proposal
Revisions to the Prevention of Significant Deterioration and Title V Greenhouse Gas (GHG) Permitting Regulations and Establishment of a GHG Significant Emissions Rate2060-AS62Pre-Proposal
Risk and Technology Review for National Emission Standards for Hazardous Air Pollutants from the Pulp and Paper Combustion Sources2060-AS46Pre-Proposal
Source Determination for Certain Emissions Units in the Oil and Natural Gas Sector2060-AS06Final Rule Published
Standards of Performance for Greenhouse Gas Emissions from New, Modified and Reconstructed Stationary Sources: Electric Utility Generating Units2060-AQ91Final Rule Published
Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units2060-AQ72Pre-Proposal
Stationary Combustion Turbine RTR2060-AT00Pre-Proposal
Stormwater Regulations Revision to Address Discharges from Developed Sites2040-AF13Pre-Proposal
Supplemental Finding that it is Appropriate and Necessary to Regulate Hazardous Air Pollutants from Coal- and Oil-Fired Electric Utility Steam Generating Units2060-AS76Final Rule Published
Testing of Bisphenol A (BPA)2070-AJ83Pre-Proposal
Trichloroethylene (TCE); Rulemaking Under TSCA Section 6(a)2070-AK03Pre-Proposal
Trichloroethylene (TCE); Rulemaking Under TSCA Section 6(a); Vapor Degreasing2070-AK11Pre-Proposal
Uniform National Discharge Standards for Vessels of the Armed Forces - Phase II - Batch Two (UNDS)2040-AF53Pre-Proposal
User Fee Schedule for Electronic Hazardous Waste Manifest2050-AG80Proposal