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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List of all rulemakings in Reg DaRRT, except those that have been withdrawn or those that have been archived.
Sort by Projected Publication Date

TitleCan be sorted ascendingRINCan be sorted ascendingPhaseSorted ascending
National Emission Standards for Hazardous Air Pollutants for Hard and Decorative Chromium Electroplating, Chromium Anodizing, and Steel Pickling Residual Risk and Technology Review2060-AQ60Final Rule Published
Oil and Natural Gas Sector -- New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants2060-AP76Final Rule Published
Risk and Technology Review for National Emission Standards for Hazardous Air Pollutants from the Pulp and Paper Industry2060-AQ41Final Rule Published
Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule Step 3, Including GHG Plantwide Applicability Limitations and GHG Synthetic Minor Limitations2060-AR10Final Rule Published
Review of New Source Performance Standards for Nitric Acid Plants - Subpart G2060-AQ10Final Rule Published
Joint Rulemaking to Establish 2017 and Later Model Year Light Duty Vehicle GHG Emissions and CAFE Standards2060-AQ54Final Rule Published
Notice of Proposed Revisions to Stormwater Regulations to Clarify that an NPDES Permit is not Required for Stormwater Discharges from Logging Roads2040-AF42Final Rule Published
Review of the National Ambient Air Quality Standards for Particulate Matter2060-AO47Final Rule Published
National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters; Reconsideration2060-AR13Final Rule Published
NSPS and EG: Commercial and Industrial Solid Waste Incineration Units: Reconsideration and Proposed Amendments; Non-Hazardous Secondary Materials that are Solid Waste: Proposed Rule2060-AR15Final Rule Published
Portland Cement Manufacturing National Emission Standard for Hazardous Air Pollutants (NESHAP) and New Source Performance Standard (NSPS) - Proposed Amendments as a Result of Reconsideration2060-AQ93Final Rule Published
National Primary Drinking Water Regulations: Revisions to the Total Coliform Rule2040-AD94Final Rule Published
Protections for Subjects in Human Research Involving Pesticides2070-AJ76Final Rule Published
Prions; Amendment of EPA's Regulatory Definition of Pests to Include Prion2070-AJ26Final Rule Published
Reconsideration of Certain New Source Issues: Mercury and Air Toxics Standard (MATS)2060-AR62Final Rule Published
Concentrated Animal Feeding Operations Regulations Revision Rule2040-AF20Pre-Proposal
Pesticides; Public Availability of Identities of Inert Ingredients in Pesticides2070-AJ62Pre-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-AP43Pre-Proposal
National Emission Standards for Hazardous Air Pollutants (NESHAP) Subpart W: Standards for Radon Emissions From Operating Uranium Mill Tailings: Review2060-AP26Pre-Proposal
Implementation Rule for 2012 PM2.5 NAAQS2060-AQ48Pre-Proposal
Lead Emissions from Piston-Engine Aircraft Using Leaded Aviation Gasoline2060-AP79Pre-Proposal
Short-chained Chlorinated Paraffins (SCCPs); Regulation(s) Under TSCA2070-AJ69Pre-Proposal
Lead-Based Paint Activities; Bridges and Structures; Training, Accreditation, and Certification Rule and Model State Plan Rule2070-AC64Pre-Proposal
Long-Chain Perfluorinated Chemicals (LCPFCs); Regulation(s) Under TSCA2070-AJ72Pre-Proposal
NESHAP: Brick and Structural Clay Products and Clay Products2060-AP69Pre-Proposal
Review of the National Ambient Air Quality Standards for Lead2060-AQ44Pre-Proposal
Revision to Definition of Volatile Organic Compounds - Exclusion of Methyl Iodide (And Possibly Methyl Bromide)2060-AP22Pre-Proposal
Financial Responsibility Requirements under CERCLA Section 108(b) for Facilities in the Chemical, Petroleum and Electric Power Industries2050-AG56Pre-Proposal
Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units2060-AQ72Pre-Proposal
Review of the NO2 Primary National Ambient Air Quality Standards (NAAQS)2060-AR57Pre-Proposal
Greenhouse Gas New Source Performance Standard for Electric Generating Units-Emission Guidelines for Existing Sources2060-AR33Pre-Proposal
National Primary Drinking Water Regulations: Finished Water Storage Facility Inspection Requirements for the Revised Total Coliform Rule2040-AF37Pre-Proposal
National Pollutant Discharge Elimination System (NPDES) Permit Regulations for the Appropriate Use of Offsets with regard to Water Quality Permitting2040-AF17Pre-Proposal
Modification of Toxics Release Inventory (TRI) Reporting Requirements Primarily Associated with Metal Mining2025-AA11Pre-Proposal
NPDES Electronic Reporting Rule2020-AA47Pre-Proposal
National Emission Standards for Hazardous Air Pollutants (NESHAP) from Off-Site Waste and Recovery Operations RTR2060-AR47Pre-Proposal
Development of Best Management Practices for Recreational Boats under Section 312(o) of the Clean Water Act2040-AF03Pre-Proposal
National Emission Standards for Hazardous Air Pollutants Residual Risk and Technology Review for Flexible Polyurethane Foam Production2060-AR58Pre-Proposal
Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category2040-AF14Pre-Proposal
Residual Risk and Technology Review Amendments to the Phosphoric Acid and Phosphate Fertilizer Production National Emissions Standards for Hazardous Air Pollutants (NESHAP)2060-AQ20Pre-Proposal
Revisions to the National Oil and Hazardous Substances Pollution Contingency Plan; Subpart J Product Schedule Listing Requirements2050-AE87Pre-Proposal
National Primary Drinking Water Regulations for Lead and Copper: Regulatory Revisions2040-AF15Pre-Proposal
Effluent Guidelines and Standards for the Construction and Development Industry - Revision2040-AF27Pre-Proposal
Review of the National Ambient Air Quality Standards for Ozone2060-AP38Pre-Proposal
Data Requirements for Determining Attainment for the 1-Hour SO2 NAAQS.2060-AR19Pre-Proposal
Revision of New Source Performance Standards for New Residential Wood Heaters2060-AP93Pre-Proposal
Effluent Guidelines and Standards for Unconventional Oil and Gas Extraction including Coalbed Methane and Shale Gas Extraction2040-AF35Pre-Proposal
CERCLA/EPCRA Reporting Requirements for Air Releases of Hazardous Substances from Animal Waste at Farms2050-AG66Pre-Proposal
Hydraulic Fracturing Chemicals; Chemical Information Reporting under TSCA section 8(a) and Health and Safety Data Reporting under TSCA section 8(d)2070-AJ93Pre-Proposal
Amendments to Part 63 Subpart YYYYY Electric Arc Furnace Area Source Standard2060-AR27Pre-Proposal
Lead; Renovation, Repair, and Painting Program for Public and Commercial Buildings2070-AJ56Pre-Proposal
Revised Regulation for Environmental Radiation Protection Standard for Nuclear Power Operations - 40 CFR Part 1902060-AR12Pre-Proposal
Formaldehyde; Third-Party Certification Framework for the Formaldehyde Standards for Composite Wood Products2070-AJ44Pre-Proposal
Implementation of the 2008 National Ambient Air Quality Standards for Ozone: State Implementation Plan Requirements2060-AR34Pre-Proposal
Formaldehyde Emissions Standards for Composite Wood Products2070-AJ92Pre-Proposal
Biomass Based Diesel (BBD) Volume Standards for 20142060-AR63Pre-Proposal
Identification of Additional Qualifying Renewable Fuel Pathways III and Modification to the Renewable Fuels Program2060-AR50Pre-Proposal
Reconsideration of the Polyvinyl Chloride and Copolymers National Emission Standards for Hazardous Air Pollutants2060-AR73Pre-Proposal
Lead Wheel Weights; Regulatory Investigation2070-AJ64Pre-Proposal
Mercury; Regulation of Use in Certain Products2070-AJ46Pre-Proposal
National Emission Standards for Hazardous Air Pollutants: Startup, Shutdown, and Malfunction Amendments to Part 63 Standards2060-AP96Pre-Proposal
National Primary Drinking Water Regulations: Group Regulation of Carcinogenic Volatile Organic Compound (VOCs)2040-AF29Pre-Proposal
Financial Responsibility Requirements under CERCLA Section 108(b) for Classes of Facilities in the Hard Rock Mining Industry2050-AG61Pre-Proposal
Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NSR): Reconsideration of Inclusion of Fugitive Emissions; Reconsideration2060-AQ47Pre-Proposal
Regulations to Facilitate Compliance with the Federal Insecticide, Fungicide, and Rodenticide Act by Producers of Plant-Incorporated Protectants (PIPs)2070-AJ32Pre-Proposal
Addition of Subsurface Component to the Hazard Ranking System (HRS)2050-AG67Pre-Proposal
Stormwater Regulations Revision to Address Discharges from Developed Sites2040-AF13Pre-Proposal
National Emission Standards for Hazardous Air Pollutants for Wool Fiberglass Manufacturing2060-AR71Pre-Proposal
Water Quality Standards Regulatory Clarifications2040-AF16Pre-Proposal
Polychlorinated Biphenyls (PCBs); Reassessment of Use Authorizations2070-AJ38Pre-Proposal
Petroleum Refinery Sector Risk and Technology Review and NSPS2060-AQ75Pre-Proposal
Clean Water Protection Rule2040-AF30Pre-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
National Primary Drinking Water Regulations: Regulation of Perchlorate2040-AF28Pre-Proposal
Pesticides; Certification of Pesticide Applicators2070-AJ20Pre-Proposal
Nanoscale Materials; Chemical Substances When Manufactured, Imported, or Processed as Nanoscale Materials; Reporting and Recordkeeping Requirements; Significant New Use Rule2070-AJ54Pre-Proposal
Residential Lead Dust Hazard Standards2070-AJ82Pre-Proposal
Testing of Bisphenol A (BPA)2070-AJ83Pre-Proposal
NPDES Permit Requirements for Municipal Sanitary Systems, Municipal Satellite Collection Systems, Sanitary Sewer Overflows, and Peak Excess Flow Treatment Facilities2040-AD02Pre-Proposal
Pesticides; Agricultural Worker Protection Standard Revisions2070-AJ22Pre-Proposal
Renewable Fuel 2014 Volume Standards2060-AR76Pre-Proposal
Waste Energy Recovery Registry2060-AP14Proposal
National Emission Standards for Hazardous Air Pollutants for Stationary Combustion Turbines- Petition to Delist2060-AK73Proposal
Remand of Halogenated Solvent Cleaning Final Residual Risk Rule2060-AP07Proposal
Revising Underground Storage Tank Regulations - Revisions to Existing Requirements and New Requirements for Secondary Containment and Operator Training2050-AG46Proposal
Modifications to RCRA Rules Associated With Solvent-Contaminated Industrial Wipes2050-AE51Proposal
National Emission Standards for Hazardous Air Pollutants (NESHAP): Group IV Polymers and Resins, Pesticide Active Ingredient Production, and Polyether Polyols Production Risk and Technology Review2060-AR02Proposal
Residual Risk and Technology Review Amendments to the Primary Aluminum Reduction National Emission Standard for Hazardous Air Pollutants (NESHAP)2060-AQ92Proposal
Water Quality Standards for the State of Florida's Estuaries and Coastal Waters2040-AF21Proposal
Water Quality Standards for the State of Florida's Streams and Downstream Protection of Lakes: Remanded Provisions2040-AF39Proposal
Standards for the Management of Coal Combustion Residuals Generated by Commercial Electric Power Producers2050-AE81Proposal
Rulemaking on the Definition of Solid Waste2050-AG62Proposal
Criteria and Standards for Cooling Water Intake Structures2040-AE95Proposal
RFS Renewable Identification Number (RIN) Quality Assurance Program2060-AR72Proposal
Renewable Fuel Standard (RFS) Volume Standards for 20132060-AR43Proposal
Greenhouse Gas New Source Performance Standard for Electric Generating Units for New Sources2060-AQ91Proposal
Residual Risk and Technology Review Amendments to the Secondary Aluminum Production National Emission Standards for Hazardous Air Pollutants (NESHAP)2060-AQ40Proposal
National Emission Standards for Hazardous Air Pollutants (NESHAP) for Petroleum Refineries - Heat Exchanger Reconsideration2060-AP84Proposal
National Emission Standards for Hazardous Air Pollutants (NESHAP): Mercury Cell Chlor-Alkali Plants - Amendments2060-AN99Proposal
Risk and Technology Review for Ferroalloys Production2060-AQ11Proposal
Effluent Limitations Guidelines and Standards for the Construction and Development Point Source Category2040-AF44Proposal
National Emission Standards for Hazardous Air Pollutants Risk and Technology Review for the Mineral Wool and Wool Fiberglass Industries; National Emission Standards for Hazardous Air Pollutants for Wool Fiberglass Area Sources2060-AQ90Proposal
Hazardous Waste Management System: Conditional Exclusion for Carbon Dioxide (CO2) Streams in Geological Sequestration Activities2050-AG60Proposal
Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards2060-AQ86Proposal
Kraft Pulp Mills NSPS Review2060-AR64Proposal

 


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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.


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