Title |  | RIN |  | Phase |
| Addition of Subsurface Component to the Hazard Ranking System (HRS) |  | 2050-AG67 |  | Pre-Proposal |
| Amendments to Part 63 Subpart YYYYY Electric Arc Furnace Area Source Standard |  | 2060-AR27 |  | Pre-Proposal |
| Biomass Based Diesel (BBD) Volume Standards for 2014 |  | 2060-AR63 |  | Pre-Proposal |
| CERCLA/EPCRA Reporting Requirements for Air Releases of Hazardous Substances from Animal Waste at Farms |  | 2050-AG66 |  | Pre-Proposal |
| Clean Water Protection Rule |  | 2040-AF30 |  | Pre-Proposal |
| Concentrated Animal Feeding Operations Regulations Revision Rule |  | 2040-AF20 |  | Pre-Proposal |
| Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards |  | 2060-AQ86 |  | Pre-Proposal |
| Criteria and Standards for Cooling Water Intake Structures |  | 2040-AE95 |  | Proposal |
| Data Requirements for Determining Attainment for the 1-Hour SO2 NAAQS. |  | 2060-AR19 |  | Pre-Proposal |
| Development of Best Management Practices for Recreational Boats under Section 312(o) of the Clean Water Act |  | 2040-AF03 |  | Pre-Proposal |
| Effluent Guidelines and Standards for the Construction and Development Industry - Revision |  | 2040-AF27 |  | Pre-Proposal |
| Effluent Guidelines and Standards for Unconventional Oil and Gas Extraction including Coalbed Methane and Shale Gas Extraction |  | 2040-AF35 |  | Pre-Proposal |
| Effluent Limitations Guidelines and Standards for the Construction and Development Point Source Category |  | 2040-AF44 |  | Proposal |
| Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category |  | 2040-AF14 |  | Pre-Proposal |
| Expansion of Industry Sectors Covered by the Toxics Release Inventory (TRI), Emergency Planning and Community Right-to-Know Act (EPCRA) section 313 |  | 2025-AA33 |  | Pre-Proposal |
| Financial Responsibility Requirements under CERCLA Section 108(b) for Classes of Facilities in the Hard Rock Mining Industry |  | 2050-AG61 |  | Pre-Proposal |
| Financial Responsibility Requirements under CERCLA Section 108(b) for Facilities in the Chemical, Petroleum and Electric Power Industries |  | 2050-AG56 |  | Pre-Proposal |
| Formaldehyde Emissions Standards for Composite Wood Products |  | 2070-AJ92 |  | Pre-Proposal |
| Formaldehyde; Third-Party Certification Framework for the Formaldehyde Standards for Composite Wood Products |  | 2070-AJ44 |  | Pre-Proposal |
| Greenhouse Gas New Source Performance Standard for Electric Generating Units-Emission Guidelines for Existing Sources |  | 2060-AR33 |  | Pre-Proposal |
| Greenhouse Gas New Source Performance Standard for Electric Generating Units for New Sources |  | 2060-AQ91 |  | Proposal |
| Hazardous Waste Management System: Conditional Exclusion for Carbon Dioxide (CO2) Streams in Geological Sequestration Activities |  | 2050-AG60 |  | Proposal |
| Hydraulic Fracturing Chemicals; Chemical Information Reporting under TSCA section 8(a) and Health and Safety Data Reporting under TSCA section 8(d) |  | 2070-AJ93 |  | Pre-Proposal |
| Identification of Additional Qualifying Renewable Fuel Pathways III and Modification to the Renewable Fuels Program |  | 2060-AR50 |  | Pre-Proposal |
| Implementation of the 2008 NAAQS for Ozone: Nonattainment Area Classifications Approach, Attainment Deadlines and Revocation of the 1997 Ozone Standards for Transportation Conformity Purposes |  | 2060-AR32 |  | Final Rule Published |
| Implementation of the 2008 National Ambient Air Quality Standards for Ozone: State Implementation Plan Requirements |  | 2060-AR34 |  | Pre-Proposal |
| Implementation Rule for 2012 PM2.5 NAAQS |  | 2060-AQ48 |  | Pre-Proposal |
| Joint Rulemaking to Establish 2017 and Later Model Year Light Duty Vehicle GHG Emissions and CAFE Standards |  | 2060-AQ54 |  | Final Rule Published |
| Kraft Pulp Mills NSPS Review |  | 2060-AR64 |  | Pre-Proposal |
| Lead-Based Paint Activities; Bridges and Structures; Training, Accreditation, and Certification Rule and Model State Plan Rule |  | 2070-AC64 |  | Pre-Proposal |
| Lead Emissions from Piston-Engine Aircraft Using Leaded Aviation Gasoline |  | 2060-AP79 |  | Pre-Proposal |
| Lead Wheel Weights; Regulatory Investigation |  | 2070-AJ64 |  | Pre-Proposal |
| Lead; Renovation, Repair, and Painting Program for Public and Commercial Buildings |  | 2070-AJ56 |  | Pre-Proposal |
| Long-Chain Perfluorinated Chemicals (LCPFCs); Regulation(s) Under TSCA |  | 2070-AJ72 |  | Pre-Proposal |
| Mercury; Regulation of Use in Certain Products |  | 2070-AJ46 |  | Pre-Proposal |
| Modification of Toxics Release Inventory (TRI) Reporting Requirements Primarily Associated with Metal Mining |  | 2025-AA11 |  | Pre-Proposal |
| Modifications to RCRA Rules Associated With Solvent-Contaminated Industrial Wipes |  | 2050-AE51 |  | Proposal |
| Nanoscale Materials; Chemical Substances When Manufactured, Imported, or Processed as Nanoscale Materials; Reporting and Recordkeeping Requirements; Significant New Use Rule |  | 2070-AJ54 |  | Pre-Proposal |
| National Emission Standards for Hazardous Air Pollutants for Hard and Decorative Chromium Electroplating, Chromium Anodizing, and Steel Pickling Residual Risk and Technology Review |  | 2060-AQ60 |  | Final Rule Published |
| National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters; Reconsideration |  | 2060-AR13 |  | Final Rule Published |
| National Emission Standards for Hazardous Air Pollutants for Stationary Combustion Turbines- Petition to Delist |  | 2060-AK73 |  | Proposal |
| National Emission Standards for Hazardous Air Pollutants for Wool Fiberglass Manufacturing |  | 2060-AR71 |  | Pre-Proposal |
| National Emission Standards for Hazardous Air Pollutants Residual Risk and Technology Review for Flexible Polyurethane Foam Production |  | 2060-AR58 |  | Pre-Proposal |
| 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 Sources |  | 2060-AQ90 |  | Proposal |
| National Emission Standards for Hazardous Air Pollutants (NESHAP) from Off-Site Waste and Recovery Operations RTR |  | 2060-AR47 |  | Pre-Proposal |
| National Emission Standards for Hazardous Air Pollutants (NESHAP): Group IV Polymers and Resins, Pesticide Active Ingredient Production, and Polyether Polyols Production Risk and Technology Review |  | 2060-AR02 |  | Proposal |
| National Emission Standards for Hazardous Air Pollutants (NESHAP): Mercury Cell Chlor-Alkali Plants - Amendments |  | 2060-AN99 |  | Proposal |
| National Emission Standards for Hazardous Air Pollutants (NESHAP) for Petroleum Refineries - Heat Exchanger Reconsideration |  | 2060-AP84 |  | Proposal |
| National Emission Standards for Hazardous Air Pollutants (NESHAP) Subpart W: Standards for Radon Emissions From Operating Uranium Mill Tailings: Review |  | 2060-AP26 |  | Pre-Proposal |
| National Emission Standards for Hazardous Air Pollutants: Startup, Shutdown, and Malfunction Amendments to Part 63 Standards |  | 2060-AP96 |  | Pre-Proposal |
| National Pollutant Discharge Elimination System (NPDES) Permit Regulations for the Appropriate Use of Offsets with regard to Water Quality Permitting |  | 2040-AF17 |  | Pre-Proposal |
| National Primary Drinking Water Regulations for Lead and Copper: Regulatory Revisions |  | 2040-AF15 |  | Pre-Proposal |
| National Primary Drinking Water Regulations: Finished Water Storage Facility Inspection Requirements for the Revised Total Coliform Rule |  | 2040-AF37 |  | Pre-Proposal |
| National Primary Drinking Water Regulations: Group Regulation of Carcinogenic Volatile Organic Compound (VOCs) |  | 2040-AF29 |  | Pre-Proposal |
| National Primary Drinking Water Regulations: Regulation of Perchlorate |  | 2040-AF28 |  | Pre-Proposal |
| National Primary Drinking Water Regulations: Revisions to the Total Coliform Rule |  | 2040-AD94 |  | Final Rule Published |
| NESHAP: Brick and Structural Clay Products and Clay Products |  | 2060-AP69 |  | Pre-Proposal |
| Notice of Proposed Revisions to Stormwater Regulations to Clarify that an NPDES Permit is not Required for Stormwater Discharges from Logging Roads |  | 2040-AF42 |  | Final Rule Published |
| NPDES Electronic Reporting Rule |  | 2020-AA47 |  | Pre-Proposal |
| NPDES Permit Requirements for Municipal Sanitary Systems, Municipal Satellite Collection Systems, Sanitary Sewer Overflows, and Peak Excess Flow Treatment Facilities |  | 2040-AD02 |  | Pre-Proposal |
| NSPS and EG: Commercial and Industrial Solid Waste Incineration Units: Reconsideration and Proposed Amendments; Non-Hazardous Secondary Materials that are Solid Waste: Proposed Rule |  | 2060-AR15 |  | Final Rule Published |
| Oil and Natural Gas Sector -- New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants |  | 2060-AP76 |  | Final Rule Published |
| Pesticides; Agricultural Worker Protection Standard Revisions |  | 2070-AJ22 |  | Pre-Proposal |
| Pesticides; Certification of Pesticide Applicators |  | 2070-AJ20 |  | Pre-Proposal |
| Pesticides; Public Availability of Identities of Inert Ingredients in Pesticides |  | 2070-AJ62 |  | Pre-Proposal |
| Petroleum Refinery Sector Risk and Technology Review and NSPS |  | 2060-AQ75 |  | Pre-Proposal |
| Polychlorinated Biphenyls (PCBs); Reassessment of Use Authorizations |  | 2070-AJ38 |  | Pre-Proposal |
| Portland Cement Manufacturing National Emission Standard for Hazardous Air Pollutants (NESHAP) and New Source Performance Standard (NSPS) - Proposed Amendments as a Result of Reconsideration |  | 2060-AQ93 |  | Final Rule Published |
| Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule Step 3, Including GHG Plantwide Applicability Limitations and GHG Synthetic Minor Limitations |  | 2060-AR10 |  | Final Rule Published |
| Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NSR): Reconsideration of Inclusion of Fugitive Emissions; Reconsideration |  | 2060-AQ47 |  | Pre-Proposal |
| Prions; Amendment of EPA's Regulatory Definition of Pests to Include Prion |  | 2070-AJ26 |  | Final Rule Published |
| Protections for Subjects in Human Research Involving Pesticides |  | 2070-AJ76 |  | Final Rule Published |
| Reconsideration of Certain New Source Issues: Mercury and Air Toxics Standard (MATS) |  | 2060-AR62 |  | Final Rule Published |
| Reconsideration of the Polyvinyl Chloride and Copolymers National Emission Standards for Hazardous Air Pollutants |  | 2060-AR73 |  | Pre-Proposal |
| Regulations to Facilitate Compliance with the Federal Insecticide, Fungicide, and Rodenticide Act by Producers of Plant-Incorporated Protectants (PIPs) |  | 2070-AJ32 |  | Pre-Proposal |
| Remand of Halogenated Solvent Cleaning Final Residual Risk Rule |  | 2060-AP07 |  | Proposal |
| Renewable Fuel 2014 Volume Standards |  | 2060-AR76 |  | Pre-Proposal |
| Renewable Fuel Standard (RFS) Volume Standards for 2013 |  | 2060-AR43 |  | Proposal |
| Residential Lead Dust Hazard Standards |  | 2070-AJ82 |  | Pre-Proposal |
| Residual Risk and Technology Review Amendments to the Phosphoric Acid and Phosphate Fertilizer Production National Emissions Standards for Hazardous Air Pollutants (NESHAP) |  | 2060-AQ20 |  | Pre-Proposal |
| Residual Risk and Technology Review Amendments to the Primary Aluminum Reduction National Emission Standard for Hazardous Air Pollutants (NESHAP) |  | 2060-AQ92 |  | Proposal |
| Residual Risk and Technology Review Amendments to the Secondary Aluminum Production National Emission Standards for Hazardous Air Pollutants (NESHAP) |  | 2060-AQ40 |  | Proposal |
| Review of New Source Performance Standards for Nitric Acid Plants - Subpart G |  | 2060-AQ10 |  | Final Rule Published |
| Review of the National Ambient Air Quality Standards for Lead |  | 2060-AQ44 |  | Pre-Proposal |
| Review of the National Ambient Air Quality Standards for Ozone |  | 2060-AP38 |  | Pre-Proposal |
| Review of the National Ambient Air Quality Standards for Particulate Matter |  | 2060-AO47 |  | Final Rule Published |
| Review of the NO2 Primary National Ambient Air Quality Standards (NAAQS) |  | 2060-AR57 |  | Pre-Proposal |
| Revised Regulation for Environmental Radiation Protection Standard for Nuclear Power Operations - 40 CFR Part 190 |  | 2060-AR12 |  | Pre-Proposal |
| Revising Underground Storage Tank Regulations - Revisions to Existing Requirements and New Requirements for Secondary Containment and Operator Training |  | 2050-AG46 |  | Proposal |
| Revision of 40 CFR Part 192--Health and Environmental Protection Standards for Uranium and Thorium Mill Tailings and Uranium In Situ Leaching Processing Facilities |  | 2060-AP43 |  | Pre-Proposal |
| Revision of New Source Performance Standards for New Residential Wood Heaters |  | 2060-AP93 |  | Pre-Proposal |
| Revision to Definition of Volatile Organic Compounds - Exclusion of Methyl Iodide (And Possibly Methyl Bromide) |  | 2060-AP22 |  | Pre-Proposal |
| Revisions to the National Oil and Hazardous Substances Pollution Contingency Plan; Subpart J Product Schedule Listing Requirements |  | 2050-AE87 |  | Pre-Proposal |
| RFS Renewable Identification Number (RIN) Quality Assurance Program |  | 2060-AR72 |  | Proposal |
| Risk and Technology Review for Ferroalloys Production |  | 2060-AQ11 |  | Proposal |
| Risk and Technology Review for National Emission Standards for Hazardous Air Pollutants from the Pulp and Paper Industry |  | 2060-AQ41 |  | Final Rule Published |
| Rulemaking on the Definition of Solid Waste |  | 2050-AG62 |  | Proposal |
| Short-chained Chlorinated Paraffins (SCCPs); Regulation(s) Under TSCA |  | 2070-AJ69 |  | Pre-Proposal |
| Standards for the Management of Coal Combustion Residuals Generated by Commercial Electric Power Producers |  | 2050-AE81 |  | Proposal |
| Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units |  | 2060-AQ72 |  | Pre-Proposal |
| Stormwater Regulations Revision to Address Discharges from Developed Sites |  | 2040-AF13 |  | Pre-Proposal |
| Testing of Bisphenol A (BPA) |  | 2070-AJ83 |  | Pre-Proposal |
| Waste Energy Recovery Registry |  | 2060-AP14 |  | Proposal |
| Water Quality Standards for the State of Florida's Estuaries and Coastal Waters |  | 2040-AF21 |  | Proposal |
| Water Quality Standards for the State of Florida's Streams and Downstream Protection of Lakes: Remanded Provisions |  | 2040-AF39 |  | Proposal |
| Water Quality Standards Regulatory Clarifications |  | 2040-AF16 |  | Pre-Proposal |