Agency Rule List - Spring 2024


Environmental Protection Agency

Agency Agenda Stage of Rulemaking Title RIN
EPA/RODALLAS Final Rule Stage Revision and Promulgation of Implementation Plans; Texas; Regional Haze FIP; Disapproval and Error Correction; Denial of Reconsideration of Provisions Governing Alternative to Source-Specific BART 2006-AA03
EPA/ROSANFRAN Final Rule Stage San Joaquin Valley PM2.5 Contingency Measures Federal Implementation Plan 2009-AA05
EPA/ROSEATTLE Final Rule Stage Federal Implementation Plans Under the Clean Air Act for Indian Reservations in Idaho, Oregon and Washington 2012-AA02
EPA/OECA Proposed Rule Stage Inflation Adjustment References for Civil Monetary Penalty Amounts in Title 40 of the Code of Federal Regulations 2020-AA55
EPA/OMS Proposed Rule Stage Revisions to the EPA's Privacy Act Regulations for Systems of Records Notices 2025-AA43
EPA/OW Proposed Rule Stage Market-Based Approaches Under the National Pollutant Discharge Elimination System (NPDES) Program 2040-AG02
EPA/OW Proposed Rule Stage Federal Recreational Water Quality Criteria Applicable to Certain Waters in New York 2040-AG08
EPA/OW Proposed Rule Stage Clean Water Act Effluent Limitations Guidelines and Standards for PFAS Manufacturers Under the Organic Chemicals, Plastics and Synthetic Fibers Point Source Category 2040-AG10
EPA/OW Proposed Rule Stage PFAS Requirements in NPDES Permit Applications 2040-AG34
EPA/OW Proposed Rule Stage Clean Water Act Methods Update Rule for the Analysis of Contaminants in Effluent 2040-AG37
EPA/OW Proposed Rule Stage Water System Restructuring Assessment Rule 2040-AF96
EPA/OW Proposed Rule Stage Drinking Water Method Update Rule for the National Primary Drinking Water Regulations 2040-AG29
EPA/OW Final Rule Stage Water Quality Standards for Selenium in the San Francisco Bay and Delta 2040-AF61
EPA/OW Final Rule Stage Federal Baseline Water Quality Standards for Indian Reservations 2040-AF62
EPA/OW Final Rule Stage Federal Selenium Criteria for Aquatic Life and Aquatic-Dependent Wildlife Applicable to California 2040-AF79
EPA/OW Final Rule Stage Clean Water Act Section 404 Tribal and State Program Regulation 2040-AF83
EPA/OW Final Rule Stage Vessel Incidental Discharge National Standards of Performance 2040-AF92
EPA/OW Final Rule Stage Criminal Negligence Standard for State Clean Water Act 402 and 404 Programs 2040-AG09
EPA/OW Final Rule Stage Water Quality Standards to Protect Aquatic Life in the Delaware River 2040-AG30
EPA/OW Final Rule Stage Water Quality Standards to Protect Human Health in Florida 2040-AG31
EPA/OW Final Rule Stage National Primary Drinking Water Regulations for Lead and Copper: Improvements (LCRI) 2040-AG16
EPA/OLEM Proposed Rule Stage Potential Future Regulation for Addressing Small Farms Reporting of Animal Waste Under the Emergency Planning and Community Right-to-Know Act (EPCRA) 2050-AH31
EPA/OLEM Proposed Rule Stage Response to Petition for Site-Specific Variance for Elemental Mercury Wastes (D009 and U151) Under the Land Disposal Restrictions 2050-AH21
EPA/OLEM Proposed Rule Stage Improving Recycling and Management of Renewable Energy Wastes: Universal Waste Regulations for Solar Panels and Lithium Batteries 2050-AH32
EPA/OLEM Final Rule Stage Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals From Electric Utilities; Federal CCR Permit Program 2050-AH07
EPA/OLEM Final Rule Stage Integrating e-Manifest With Exports and Other Manifest-Related Reports, PCB Manifest Amendments, and Technical Corrections 2050-AH12
EPA/OLEM Final Rule Stage Hazardous Waste Generator Improvements Rule, the Hazardous Waste Pharmaceuticals Rule, and the Definition of Solid Waste Rule; Technical Corrections 2050-AH23
EPA/OLEM Final Rule Stage Definition of Hazardous Waste Applicable to Corrective Action for Releases From Solid Waste Management Units 2050-AH27
EPA/OAR Prerule Stage 610 Review of Standards of Performance for New Residential Wood Heaters, New Residential Hydronic Heaters and Forced-Air Furnaces 2060-AW17
EPA/OAR Proposed Rule Stage Protection of Stratospheric Ozone: Listing of Substitutes for Ozone-Depleting Substances: N-Propyl Bromide 2060-AK26
EPA/OAR Proposed Rule Stage National Emission Standards for Hazardous Air Pollutants Risk and Technology Review; Reconsideration, CAA section 112(d)(6) Technology Review; Oil and Natural Gas Sector 2060-AS13
EPA/OAR Proposed Rule Stage General Revisions to Part 75 Emissions Monitoring and Reporting Requirements, Acid Rain Program Auction and Administrative Provisions, and Mercury and Air Toxics Standards Electronic Reporting 2060-AS74
EPA/OAR Proposed Rule Stage Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units Review 2060-AU60
EPA/OAR Proposed Rule Stage National Emission Standards for Hazardous Air Pollutants: Chemical Manufacturing Area Source Technology Review 2060-AU73
EPA/OAR Proposed Rule Stage National Emission Standards for Hazardous Air Pollutants from Portland Cement Manufacturing Amendments 2060-AV00
EPA/OAR Proposed Rule Stage Revised Response to Clean Air Act Section 126(b) Petition From New York 2060-AV04
EPA/OAR Proposed Rule Stage Revised Response to Clean Air Act Section 126(b) Petition From Maryland 2060-AV05
EPA/OAR Proposed Rule Stage Fuels Regulatory Streamlining Technical Amendments Rulemaking 2060-AV26
EPA/OAR Proposed Rule Stage Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NNSR): Regulations Related to Project Emissions Accounting 2060-AV62
EPA/OAR Proposed Rule Stage Revisions to Method 320 - Measurement of Vapor Phase Organic and Inorganic Emissions by Extractive Fourier Transform Infrared 2060-AV81
EPA/OAR Proposed Rule Stage National Emission Standards for Hazardous Air Pollutants: Stationary Combustion Turbines; Amendments 2060-AV91
EPA/OAR Proposed Rule Stage Protection of Stratospheric Ozone: Standards Related to Applications of Ozone-Depleting Substances as Feedstock and Process Agents and Other Updates 2060-AV94
EPA/OAR Proposed Rule Stage Phasedown of Hydrofluorocarbons: Review and Renewal of Eligibility for Application-specific Allowances 2060-AV98
EPA/OAR Proposed Rule Stage Air Quality: Revision to the Regulatory Definition of Volatile Organic Compounds - Exclusion of (Z)-1-Chloro-2,3,3,3,-Tetrafluoropropene (HCFO-1224yd (Z) 2060-AW00
EPA/OAR Proposed Rule Stage National Emission Standards for Hazardous Air Pollutants for the Polyether Polyols Production Industry 2060-AW01
EPA/OAR Proposed Rule Stage National Emission Standards for Hazardous Air Pollutants from Hazardous Waste Combustors Emissions Exemption Removal and Electronic Reporting Requirements 2060-AW06
EPA/OAR Proposed Rule Stage Test Methods and Procedures for Air Emission Sources 2060-AW07
EPA/OAR Proposed Rule Stage Removal of Affirmative Defense Provisions from Specified CAA Section 111 and 112 Regulations 2060-AW16
EPA/OAR Proposed Rule Stage Revisions to EPA Method 325A and Method 325B 2060-AW19
EPA/OAR Proposed Rule Stage Phasedown of Hydrofluorocarbons: Restrictions on the Use of HFCs under the AIM Act in Variable Refrigerant Flow Air Conditioning Subsector 2060-AW20
EPA/OAR Proposed Rule Stage Stationary Combustion Turbines New Source Performance Standards (NSPS) Technology Review 2060-AW21
EPA/OAR Proposed Rule Stage Technology Review of the Marine Tank Vessel Loading Operations NESHAP 2060-AW22
EPA/OAR Proposed Rule Stage Renewable Fuel Standard (RFS) Program: Standards and Other Changes 2060-AW23
EPA/OAR Proposed Rule Stage Emission Guidelines for GHG Emissions from Existing Fossil Fuel-Fired Combustion Turbine EGUs 2060-AW24
EPA/OAR Proposed Rule Stage State Implementation Plan Submittal Deadlines and Implementation Requirements for Moderate Nonattainment Areas Reclassified Under the 2015 Ozone National Ambient Air Quality Standards 2060-AW25
EPA/OAR Final Rule Stage New Source Performance Standards (NSPS) and Emission Guidelines (EG) for Large Municipal Waste Combustors (MWCs) 2060-AO18
EPA/OAR Final Rule Stage Review of the Secondary National Ambient Air Quality Standards for Ecological Effects of Oxides of Nitrogen, Oxides of Sulfur and Particulate Matter 2060-AS35
EPA/OAR Final Rule Stage Federal Plan Requirements for Commercial and Industrial Solid Waste Incineration Units 2060-AT28
EPA/OAR Final Rule Stage Additional Air Quality Designations for the 2010 Sulfur Dioxide Primary NAAQS: Notice of Action Denying Petition for Reconsideration of Huntington County, Indiana Designation 2060-AU93
EPA/OAR Final Rule Stage National Volatile Organic Compound Emission Standards for Aerosol Coatings Amendments 2060-AU94
EPA/OAR Final Rule Stage NESHAP: Coke Ovens: Pushing, Quenching, and Battery Stacks Residual Risk Review, and NESHAP Coke Ovens: Pushing, Quenching, and Battery Stacks and NESHAP Coke Oven Batteries Technology Review 2060-AV19
EPA/OAR Final Rule Stage Review of Final Rule Reclassification of Major Sources as Area Sources Under Section 112 of the Clean Air Act 2060-AV20
EPA/OAR Final Rule Stage National Emission Standards for Hazardous Air Pollutants: Reciprocating Internal Combustion Engines and New Source Performance Standards: Internal Combustion Engines; Electronic Reporting 2060-AV40
EPA/OAR Final Rule Stage Revisions to the Air Emission Reporting Requirements (AERR) 2060-AV41
EPA/OAR Final Rule Stage National Perchloroethylene Air Emission Standards for Dry Cleaning Facilities 2060-AV44
EPA/OAR Final Rule Stage Regulatory Requirements for New HAP Additions to Part 63 2060-AV47
EPA/OAR Final Rule Stage National Emission Standards for Hazardous Air Pollutants: Lime Manufacturing Plants; Amendments 2060-AV59
EPA/OAR Final Rule Stage Clarifying the Scope of “Applicable Requirements” under State Operating Permit Programs and the Federal Operating Permit Program 2060-AV61
EPA/OAR Final Rule Stage Protection of Stratospheric Ozone: Updates Related to the Use of Ozone-Depleting Substances as Process Agents 2060-AV65
EPA/OAR Final Rule Stage National Emission Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing Residual Risk and Technology Review 2060-AV70
EPA/OAR Final Rule Stage Phasedown of Hydrofluorocarbons: Management of Certain Hydrofluorocarbons and Substitutes under Subsection (h) of the American Innovation and Manufacturing Act of 2020 2060-AV84
EPA/OAR Final Rule Stage Guideline on Air Quality Models: Enhancements to the AERMOD Dispersion Modeling System 2060-AV92
EPA/OAR Final Rule Stage NSPS for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) for which Construction, Reconstruction, or Modification Commenced after July 23, 1984 (NSPS Kb) 2060-AV93
EPA/OAR Final Rule Stage Oil and Gas NESHAP; Part 63 Subparts HH and HHH; Removal of Affirmative Defense 2060-AV97
EPA/OAR Final Rule Stage Methane Emissions and Waste Reduction Incentive Program for Petroleum and Natural Gas Systems 2060-AW02
EPA/OAR Final Rule Stage Supplemental Air Plan Actions: Interstate Transport of Air Pollution for the 2015 8-hour Ozone NAAQS and Supplemental Federal "Good Neighbor Plan" Requirements for the 2015 8-hour Ozone NAAQS 2060-AW09
EPA/OAR Final Rule Stage Phasedown of Hydrofluorocarbons: Correction to Address Vacated Provisions 2060-AW15
EPA/OAR Final Rule Stage Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review final rule-Technical Correction 2060-AW18
EPA/OAR Final Rule Stage Prevention of Significant Deterioration (PSD): Paragraph Designation Corrections 2060-AW26
EPA/OAR Final Rule Stage Other Solid Waste Incinerators New Source Performance Standards/Emission Guidelines: Air Curtain Incinerators Title V Permitting Provisions; Technical Correction 2060-AW27
EPA/OCSPP Prerule Stage N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine ("6PPD") and its Transformation Product, 6PPD-Quinone ("6PPD-q"); Rulemaking Under the Toxic Substances Control Act (TSCA) 2070-AL16
EPA/OCSPP Proposed Rule Stage Pesticides; Administrative Corrections and Removal of Obsolete Information 2070-AK13
EPA/OCSPP Proposed Rule Stage Restoration of Inadvertently Removed Exemption From the Requirements of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) 2070-AK25
EPA/OCSPP Proposed Rule Stage Pesticides; Modification to the Minimum Risk Pesticide Listing Program and Other Exemptions Under the Federal Insecticide, Fungicide and Rodenticide Act (FIFRA) 2070-AK55
EPA/OCSPP Proposed Rule Stage Pesticides; Required Electronic Submission of Foreign Purchaser Acknowledgement Statements 2070-AK96
EPA/OCSPP Proposed Rule Stage Lead Wheel Weights; Regulatory Investigation Under the Toxic Substances Control Act (TSCA) 2070-AJ64
EPA/OCSPP Proposed Rule Stage Tiered Data Reporting to Inform Prioritization, Risk Evaluation and Risk Management Under the Toxic Substances Control Act (TSCA) 2070-AK62
EPA/OCSPP Proposed Rule Stage Cyclic Aliphatic Bromide Cluster (HBCD); Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK71
EPA/OCSPP Proposed Rule Stage 1-Bromopropane (1-BP); Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK73
EPA/OCSPP Proposed Rule Stage N-Methylpyrrolidone (NMP); Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK85
EPA/OCSPP Proposed Rule Stage C.I. Pigment Violet 29; Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK87
EPA/OCSPP Proposed Rule Stage Other Chemical Substances Undergoing TSCA Section 6 Risk Evaluation; Significant New Use Rule for Certain Non-ongoing Uses 2070-AL05
EPA/OCSPP Proposed Rule Stage Phthalates; Significant New Use Rule for Certain Non-ongoing Uses 2070-AL06
EPA/OCSPP Proposed Rule Stage Certain Solvents; Significant New Use Rule for Certain Non-ongoing Uses 2070-AL08
EPA/OCSPP Proposed Rule Stage Addition of Certain Per- and Polyfluoroalkyl Substances (PFAS) to the Toxics Release Inventory (TRI) 2070-AL03
EPA/OCSPP Final Rule Stage Pesticides; Agricultural Worker Protection Standard; Reconsideration of the Application Exclusion Zone Amendments 2070-AK92
EPA/OCSPP Final Rule Stage Updates to New Chemicals Regulations Under the Toxic Substances Control Act (TSCA) 2070-AK65
EPA/OCSPP Final Rule Stage Carbon Tetrachloride (CTC); Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK82
EPA/OCSPP Final Rule Stage Trichloroethylene (TCE); Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK83
EPA/OCSPP Final Rule Stage Perchloroethylene (PCE); Regulation Under the Toxic Substances Control Act (TSCA) 2070-AK84
EPA/OCSPP Final Rule Stage Reconsideration of the Dust-Lead Hazard Standards and Dust-Lead Post Abatement Clearance Levels 2070-AK91
EPA/OCSPP Final Rule Stage Decabromodiphenyl Ether and Phenol, Isopropylated Phosphate (3:1); Revision to the Regulations of Persistent, Bioaccumulative, and Toxic Chemicals Under the Toxic Substances Control Act (TSCA) 2070-AL02
EPA/OCSPP Final Rule Stage Certain Existing Chemicals: Request to Submit Unpublished Health and Safety Data Under the Toxic Substances Control Act (TSCA) 2070-AL15