id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id
EPA-HQ-OAR-2019-0660-0001,EPA,EPA-HQ-OAR-2019-0660,Public Hearing for Control of Air Pollution From Aircraft Engines: Emission Standards and Test Procedures,Proposed Rule,,2021-12-30T05:00:00Z,2021,12,2021-12-30T05:00:00Z,2022-03-02T04:59:59Z,2022-03-02T02:00:43Z,2021-28280,0,0,0900006484f00497
EPA-HQ-OAR-1989-0096-0001,EPA,EPA-HQ-OAR-1989-0096,Approval and Promulgation of Implementation Plans: Revision of the Visibility FIP for Arizona; Announcement of Public Hearing [A-89-02A-III-A-1],Proposed Rule,,2021-12-29T05:00:00Z,2021,12,2021-12-29T05:00:00Z,,2021-12-31T02:00:30Z,91-3075,0,0,0900006484f00c50
EPA-HQ-OAR-1985-0160-0001,EPA,EPA-HQ-OAR-1985-0160,"Standards of Performance for New Stationary Sources; Appendix B, Performance Specification 6 - Addition of Specifications and Test Procedures for Continuous Emission Rate Monitoring Systems in Stationary Sources; Notice of Public Hearing [A-86-21-III-A-1]",Proposed Rule,,2021-12-29T05:00:00Z,2021,12,2021-12-29T05:00:00Z,,2021-12-30T02:00:29Z,87-4861,0,0,0900006484f00c1a
EPA-R09-OAR-2021-0884-0001,EPA,EPA-R09-OAR-2021-0884,"Clean Air Plans; 2012 Fine Particulate Matter Serious Nonattainment Area Requirements; San Joaquin Valley, California",Proposed Rule,,2021-12-29T05:00:00Z,2021,12,2021-12-29T05:00:00Z,2022-01-29T04:59:59Z,2022-01-29T02:00:35Z,2021-27796,0,0,0900006484effaed
EPA-HQ-OAR-1985-0074-0001,EPA,EPA-HQ-OAR-1985-0074,Fuel Economy Test Procedures Proposed Revision of Fuel Economy Calculation Equation and Consideration of Light Truck Fuel Economy Adjustments to Compensate for Test Procedure Changes [A-85-16-III-A-1],Proposed Rule,,2021-12-29T05:00:00Z,2021,12,2021-12-29T05:00:00Z,,2022-03-06T00:03:23Z,85-15710,0,0,0900006484f00ba1
FDA-2021-F-1157-0001,FDA,FDA-2021-F-1157,"Lallemand Inc.; Filing of Food Additive
Petition",Proposed Rule,Petition,2021-12-29T05:00:00Z,2021,12,2021-12-29T05:00:00Z,,2024-11-12T23:36:20Z,2021-28162,1,0,0900006484effb97
EPA-R06-OAR-2017-0558-0046,EPA,EPA-R06-OAR-2017-0558,"LA060.46 Proposed rule, extension of comment period; Louisiana; Finding of Failure To Attain the Primary 2010 One-Hour Sulfur Dioxide Standard for the St. Bernard Parish, Louisiana, Nonattainment Area. 2 pages",Proposed Rule,,2021-12-28T05:00:00Z,2021,12,2021-12-28T05:00:00Z,2022-01-14T04:59:59Z,2022-01-21T02:00:43Z,2021-27934,0,0,0900006484efee90
FWS-R8-ES-2021-0108-0001,FWS,FWS-R8-ES-2021-0108,Endangered and Threatened Species: Foothill Yellow-Legged Frog; Threatened Status With Section 4(d) Rule for Two Distinct Population Segments and Endangered Status for Two Distinct Population Segments,Proposed Rule,,2021-12-28T05:00:00Z,2021,12,2021-12-28T05:00:00Z,2022-03-01T04:59:59Z,2022-03-01T02:00:45Z,2021-27512,0,0,0900006484efee07
EPA-HQ-OAR-2005-0155-0529,EPA,EPA-HQ-OAR-2005-0155,National Perchloroethylene Air Emission Standards for Dry Cleaning Facilities Technology Review,Proposed Rule,,2021-12-27T05:00:00Z,2021,12,2021-12-27T05:00:00Z,2022-02-23T04:59:59Z,2022-03-02T02:00:52Z,2021-26469,0,0,0900006484efd7d3
EPA-R09-OAR-2021-0799-0001,EPA,EPA-R09-OAR-2021-0799,Air Quality State Implementation Plans; Approvals and Promulgations: California; San Joaquin Valley Unified Air Pollution Control District; Open Burning,Proposed Rule,,2021-12-23T05:00:00Z,2021,12,2021-12-23T05:00:00Z,2022-01-25T04:59:59Z,2022-01-25T02:00:59Z,2021-27797,0,0,0900006484ee7d36
FWS-R2-ES-2021-0098-0001,FWS,FWS-R2-ES-2021-0098,Endangered and Threatened Species: Threatened Species Status with Section 4(d) Rule for Cactus Ferruginous Pygmy-owl,Proposed Rule,,2021-12-22T05:00:00Z,2021,12,2021-12-22T05:00:00Z,2022-02-23T04:59:59Z,2022-04-28T01:00:09Z,2021-27516,0,0,0900006484ee0b88
EPA-HQ-OPP-2021-0650-0001,EPA,EPA-HQ-OPP-2021-0650,Receipt of Pesticide Petitions Filed for Residues of Pesticide Chemicals in or on Various Commodities (December 2021),Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,2022-01-21T04:59:59Z,2022-01-21T02:00:41Z,2021-27619,0,0,0900006484ed9fca
EPA-HQ-OPP-2021-0088-0010,EPA,EPA-HQ-OPP-2021-0088,Receipt of Pesticide PetitionsFiled for Residues of Pesticide Chemicals in or on Various Commodities (December 2021),Proposed Rule,,2021-12-21T05:00:00Z,2021,12,,,2021-12-21T15:19:31Z,2021-27619,0,0,0900006484ed833c
EPA-HQ-OAR-1988-0128-0002,EPA,EPA-HQ-OAR-1988-0128,Standards of Performance for New Stationary Sources; Test Methods; Notice of Public Hearing [A-88-29-III-A-1],Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,,2021-12-22T02:00:17Z,89-12657,0,0,0900006484eddc65
EPA-HQ-OPP-2021-0675-0001,EPA,EPA-HQ-OPP-2021-0675,Receipt of Pesticide Petitions Filed for Residues of Pesticide Chemicals in or on Various Commodities (December 2021),Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,2022-01-21T04:59:59Z,2022-01-20T02:00:08Z,2021-27619,0,0,0900006484ed8997
EPA-HQ-OPP-2020-0700-0001,EPA,EPA-HQ-OPP-2020-0700,Receipt of Pesticide Petitions Filed for Residues of Pesticide Chemicals in or on Various Commodities (December 2021),Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,2022-01-21T04:59:59Z,2021-12-22T02:53:47Z,2021-27619,0,0,0900006484ed8996
EPA-HQ-OPP-2021-0520-0003,EPA,EPA-HQ-OPP-2021-0520,Receipt of Pesticide Petitions Filed for Residues of Pesticide Chemicals in or on Various Commodities (December 2021),Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,2022-01-21T04:59:59Z,2021-12-22T02:53:57Z,2021-27619,0,0,0900006484ed8998
EPA-HQ-OAR-2021-0324-0002,EPA,EPA-HQ-OAR-2021-0324,Renewable Fuel Standard Program: Renewable Fuel Standard Annual Rules,Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,2022-02-05T04:59:59Z,2023-02-10T02:01:24Z,2021-26839,0,0,0900006484ed8222
EPA-HQ-OPP-2021-0840-0001,EPA,EPA-HQ-OPP-2021-0840,Receipt of Pesticide Petitions Filed for Residues of Pesticide Chemicals in or on Various Commodities (December 2021),Proposed Rule,,2021-12-21T05:00:00Z,2021,12,2021-12-21T05:00:00Z,2022-01-21T04:59:59Z,2021-12-22T02:55:10Z,2021-27619,0,0,0900006484ed8995
EPA-HQ-OLEM-2021-0556-0058,EPA,EPA-HQ-OLEM-2021-0556,Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations; Extension of Comment Period,Proposed Rule,Extension of Comment Period,2021-12-20T05:00:00Z,2021,12,,,2021-12-20T13:32:26Z,2021-27407,0,0,0900006484ed6316
EPA-HQ-OAR-1988-0127-0001,EPA,EPA-HQ-OAR-1988-0127,Performance Warranty Regulations and the Voluntary Aftermarket Part Certification Program: Proposed Alternative Short Test Procedure [A-88-31-III-A-1],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T02:00:23Z,89-18339,0,0,0900006484ed3950
EPA-HQ-OAR-1988-0127-0002,EPA,EPA-HQ-OAR-1988-0127,Performance Warranty Regulations and the Voluntary Aftermarket Part Certification Program: Proposed Alternative Short Test Procedure; Notice of Public Hearing and Extension of Comment Period [A-88-31-III-A-2],Proposed Rule,Extension of Comment Period,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:35:37Z,89-20887,0,0,0900006484ed394c
EPA-HQ-OAR-1988-0123-0002,EPA,EPA-HQ-OAR-1988-0123,Standards of Performance for New Stationary Sources; Amendment to Method 7A for the Determination of Nitrogen Oxide Emissions from Stationary Sources; Notice of Public Hearing [A-88-21-III-A-1],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:32:12Z,89-9769,0,0,0900006484ed30f1
EPA-HQ-OAR-1988-0122-0001,EPA,EPA-HQ-OAR-1988-0122,National Emission Standards for Hazardous Air Pollutants; Test Methods; Addition of Methods 108B and 108C; Notice of Public Hearing [A-88-12-III-A-1],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:31:21Z,89-1792,0,0,0900006484ed2e23
EPA-HQ-OAR-1988-0124-0001,EPA,EPA-HQ-OAR-1988-0124,Assessment of Visibility Impairments and Integral Vista Identification [A-88-22-III-A-1],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T02:00:41Z,88-20321,0,0,0900006484ed3296
EPA-HQ-OAR-1988-0126-0001,EPA,EPA-HQ-OAR-1988-0126,Motor Vehicle Emissions Control System Performance Warranty Short Tests; Alternative Test Procedures [A-88-32-III-A-1],Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T02:00:44Z,88-29261,0,0,0900006484ed3a2a
EPA-HQ-OAR-1988-0123-0001,EPA,EPA-HQ-OAR-1988-0123,Standards of Performance for New Stationary Sources; Appendix A - Reference Methods; Amendment to Method 7A; Nitrogen Oxide Emission Determinations [A-88-21-I-1],Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T02:00:33Z,88-12363,0,0,0900006484ed30ef
EPA-HQ-OAR-1988-0126-0003,EPA,EPA-HQ-OAR-1988-0126,Motor Vehicle Emissions Control System Performance Warranty Short Tests; Alternative Test Procedures; Reopening of Comment Period [A-88-32-III-A-3],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:34:29Z,89-28874,0,0,0900006484ed39f5
EPA-HQ-OAR-1988-0125-0001,EPA,EPA-HQ-OAR-1988-0125,Protection of Stratospheric Ozone [A-88-27-I-A-1],Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:33:22Z,88-17924,0,0,0900006484ed3366
EPA-HQ-OAR-1988-0129-0001,EPA,EPA-HQ-OAR-1988-0129,Standards of Performance for New Stationary Sources; Dry Molecular Weight and Emission Rate Correction Factor or Excess Air [A-88-30-III-A-1],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T02:00:29Z,89-4722,0,0,0900006484ed336b
EPA-HQ-OAR-1988-0127-0003,EPA,EPA-HQ-OAR-1988-0127,Performance Warranty Regulations and the Voluntary Aftermarket Part Certification Program: Proposed Alternative Short Test Procedure; Extension of Public Comment Period,Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:35:28Z,89-29108,0,0,0900006484ed394e
EPA-HQ-OAR-2021-0317-0354,EPA,EPA-HQ-OAR-2021-0317,"Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review; Extension of Comment Period",Proposed Rule,Extension of Comment Period,2021-12-17T05:00:00Z,2021,12,,,2021-12-17T14:15:22Z,2021-27312,0,0,0900006484ed1d5d
EPA-HQ-OAR-1988-0127-0004,EPA,EPA-HQ-OAR-1988-0127,Performance Warranty Regulations and the Voluntary Aftermarket Part Certification Program; Supplemental Proposed Alternative Test Procedure; Supplemental Notice of Proposed Rulemaking [A-88-31-III-A-3],Proposed Rule,Supplemental Notice of Proposed Rulemaking (SNPRM),2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:35:19Z,91-2163,0,0,0900006484ed394f
EPA-HQ-OAR-1988-0126-0004,EPA,EPA-HQ-OAR-1988-0126,Motor Vehicle Emissions Control System Performance Warranty Short Tests - Alternative Test Procedures; Extension of Comment Period [A-88-32-III-A-4],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:34:20Z,90-2070,0,0,0900006484ed39f6
EPA-HQ-OAR-1988-0127-0005,EPA,EPA-HQ-OAR-1988-0127,Performance Warranty Regulations and Voluntary Aftermarket Part Certification Program; Supplemental Proposed Alternative Test Procedure; Extension of Comment Period,Proposed Rule,Extension of Comment Period,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:35:46Z,91-10611,0,0,0900006484ed394d
EPA-HQ-OAR-1988-0126-0002,EPA,EPA-HQ-OAR-1988-0126,Motor Vehicle Emissions. Control System Performance Warranty Short Testa - Alternative Test Procedures; Extension of Comment Period [A-88-32-III-A-2],Proposed Rule,Extension of Comment Period,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:34:11Z,89-4599,0,0,0900006484ed3a29
EPA-HQ-OAR-1989-0095-0001,EPA,EPA-HQ-OAR-1989-0095,Assessment of Visibility Impairment [A-89-02-III-A-1],Proposed Rule,,2021-12-17T05:00:00Z,2021,12,2021-12-17T05:00:00Z,,2021-12-18T01:36:38Z,89-20762,0,0,0900006484ed3a67
EPA-R03-OAR-2021-0482-0001,EPA,EPA-R03-OAR-2021-0482,Air Quality State Implementation Plans; Approvals and Promulgations: Pennsylvania; Revision of the Maximum Allowable Sulfur Content Limit for Number 2 and Lighter Commercial Fuel Oil,Proposed Rule,,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,2022-01-15T04:59:59Z,2021-12-22T02:00:14Z,2021-27101,0,0,0900006484ecb05b
EPA-HQ-OAR-1985-0072-0001,EPA,EPA-HQ-OAR-1985-0072,National Emission Standards for Hazardous Air Pollutants; Alternative Calibration Procedure to Test Method 107; Proposal of Revisions; Notice of Public Hearing,Proposed Rule,,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,,2022-01-16T00:18:08Z,86-8718,0,0,0900006484ece65c
EPA-HQ-OAR-1986-0158-0001,EPA,EPA-HQ-OAR-1986-0158,Standards of Performance for New Stationary Sources; Reference Methods; Method 10A for the Determination of Carbon Monoxide Emissions in Certifying Continuous Emission Monitoring Systems at Petroleum Refineries; Notice of Public Hearing [A-86-04-III-A-1],Proposed Rule,,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,,2021-12-16T02:00:32Z,86-14912,0,0,0900006484eced42
EPA-R03-OAR-2021-0606-0001,EPA,EPA-R03-OAR-2021-0606,Air Quality State Implementation Plans; Approvals and Promulgations: Virginia; Revision to the Classification and Implementation of the 2015 Ozone National Ambient Air Quality Standard for the Northern Virginia Nonattainment Area,Proposed Rule,,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,2022-01-15T04:59:59Z,2021-12-15T18:06:50Z,2021-27100,0,0,0900006484ecaf8f
EPA-HQ-OAR-1986-0159-0001,EPA,EPA-HQ-OAR-1986-0159,Standards of Performance for New Stationary Sources; Appendix A - Reference Methods; Method 16A Revision; Addition of Method 16B for the Determination of Total Reduced Sulfur Emissions from Stationary Sources; Notice of Public Hearing [A-86-08-III-A-1],Proposed Rule,,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,,2021-12-16T02:00:35Z,86-27337,0,0,0900006484eced7b
FDA-2021-N-0309-0001,FDA,FDA-2021-N-0309,"Effective Date of Requirement for
Premarket Approval Applications for
Spinal Spheres for Use in
Intervertebral Fusion Procedures",Proposed Rule,Amendment,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,2022-03-16T03:59:59Z,2022-03-16T01:00:43Z,2021-27139,0,0,0900006484ecae96
FDA-2021-N-0310-0001,FDA,FDA-2021-N-0310,"Medical Devices; Orthopedic Devices; Classification of Spinal Spheres for
Use in Intervertebral Fusion Procedures",Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,2022-03-16T03:59:59Z,2023-03-30T14:39:57Z,2021-27137,0,0,0900006484ecb054
EPA-R09-OAR-2021-0773-0004,EPA,EPA-R09-OAR-2021-0773,Air Quality State Implementation Plans; Approvals and Promulgations: Arizona; Maricopa County Air Quality Department,Proposed Rule,,2021-12-14T05:00:00Z,2021,12,2021-12-14T05:00:00Z,2022-01-14T04:59:59Z,2022-01-10T02:00:13Z,2021-27022,0,0,0900006484ec6522
EPA-HQ-OAR-1985-0071-0002,EPA,EPA-HQ-OAR-1985-0071,"State Implementation Plans for Visibility Long-Term Strategies, Integral Vistas, and Implementation Control Strategies [A-85-26-V-A-1]",Proposed Rule,,2021-12-14T05:00:00Z,2021,12,2021-12-14T05:00:00Z,,2021-12-15T01:44:56Z,87-4862,0,0,0900006484ec9ac3
EPA-HQ-OPP-2021-0831-0001,EPA,EPA-HQ-OPP-2021-0831,Submission to the Secretary of Agriculture: Pesticides; Certification of Pesticide Applicators; Extension to Expiration Date of Certification Plans,Proposed Rule,,2021-12-14T05:00:00Z,2021,12,2021-12-14T05:00:00Z,,2021-12-14T21:23:39Z,2021-26948,0,0,0900006484ec651a
EPA-R09-OAR-2021-0623-0022,EPA,EPA-R09-OAR-2021-0623,"Air Quality State Implementation Plans; Approvals and Promulgations: Arizona, California, Nevada; Emissions Statements Requirements",Proposed Rule,,2021-12-14T05:00:00Z,2021,12,2021-12-14T05:00:00Z,2022-01-14T04:59:59Z,2022-01-11T02:00:20Z,2021-27018,0,0,0900006484ec651e
EPA-HQ-OAR-2021-0566-0001,EPA,EPA-HQ-OAR-2021-0566,Notice of Opportunity To Comment on Proposed Denial of Petitions for Small Refinery Exemptions,Proposed Rule,,2021-12-14T05:00:00Z,2021,12,2021-12-14T05:00:00Z,2022-02-08T04:59:59Z,2022-04-29T01:01:21Z,2021-26983,0,0,0900006484ec65a6
EPA-HQ-OAR-1985-0070-0001,EPA,EPA-HQ-OAR-1985-0070,"Standards off Performance for New Stationary Sources; Addition of Alternative Procedure (Critical Orifices as Calibration Standards) to Method 5, Appendix A; Notice of Public Hearing [A-85-25-III-A-1]",Proposed Rule,,2021-12-14T05:00:00Z,2021,12,2021-12-14T05:00:00Z,,2021-12-15T02:00:22Z,86-4478,0,0,0900006484ec9a08
APHIS-2011-0009-11188,APHIS,APHIS-2011-0009,Horse Protection: Licensing of Designated Qualified Persons and Other Amendments,Proposed Rule,Withdrawal,2021-12-13T05:00:00Z,2021,12,2021-12-13T05:00:00Z,,2023-06-29T19:35:29Z,2021-26849,0,0,0900006484ec07e0
EPA-R05-RCRA-2021-0389-0001,EPA,EPA-R05-RCRA-2021-0389,Proposed Authorization of State Hazardous Waste Management Program Revisions: Michigan,Proposed Rule,,2021-12-13T05:00:00Z,2021,12,2021-12-13T05:00:00Z,2022-01-28T04:59:59Z,2021-12-13T16:59:09Z,2021-26829,0,0,0900006484ec05ab
EPA-HQ-OAR-2001-0054-0001,EPA,EPA-HQ-OAR-2001-0054,Regulation of Fuel and Fuel Additives: Reformulated Gasoline Terminal Receipt Date,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-10T05:00:00Z,2021,12,2021-12-10T05:00:00Z,,2021-12-15T02:00:30Z,01-29777,0,0,0900006484eba468
EPA-HQ-OAR-1999-0080-0002,EPA,EPA-HQ-OAR-1999-0080,List of Regulated Substances and Thresholds for Accidental Release Prevention; Flammable Hydrocarbon Fuel Exemption; Extension of Comment Period,Proposed Rule,Extension of Comment Period,2021-12-10T05:00:00Z,2021,12,2021-12-10T05:00:00Z,,2021-12-11T01:39:36Z,99-16236,0,0,0900006484eb96a5
EPA-HQ-OAR-2000-0071-0001,EPA,EPA-HQ-OAR-2000-0071,National Environmental Performance Track Program,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-10T05:00:00Z,2021,12,2021-12-10T05:00:00Z,,2021-12-11T02:00:36Z,02-20347,0,0,0900006484eba112
EPA-HQ-OAR-1999-0079-0001,EPA,EPA-HQ-OAR-1999-0079,Transportation Conformity Amendment: Deletion of Grace Period [A-99-35-III-A-01],Proposed Rule,,2021-12-10T05:00:00Z,2021,12,2021-12-10T05:00:00Z,,2021-12-11T02:00:42Z,99-30903,0,0,0900006484eb9880
EPA-HQ-OAR-2021-0324-0001,EPA,EPA-HQ-OAR-2021-0324,Renewable Fuel Standard Annual Rules; Hearing,Proposed Rule,,2021-12-10T05:00:00Z,2021,12,,,2022-02-06T03:00:34Z,2021-26821,0,0,0900006484eb8031
EPA-HQ-OAR-1999-0080-0001,EPA,EPA-HQ-OAR-1999-0080,List of Regulated Substances and Thresholds for Accidental Release Prevention; Flammable Hydrocarbon Fuel Exemption,Proposed Rule,,2021-12-10T05:00:00Z,2021,12,2021-12-10T05:00:00Z,,2021-12-11T02:00:43Z,99-13540,0,0,0900006484eb96a6
EPA-HQ-OAR-2001-0054-0002,EPA,EPA-HQ-OAR-2001-0054,Regulation of Fuel and Fuel Additives: Reformulated Gasoline Terminal Receipt Date; Correction,Proposed Rule,Correction,2021-12-10T05:00:00Z,2021,12,2021-12-10T05:00:00Z,,2021-12-11T01:40:40Z,01-31179,0,0,0900006484eba259
EPA-HQ-OAR-1999-0081-0001,EPA,EPA-HQ-OAR-1999-0081,Accidental Release Prevention Requirements: Risk Management Programs Under Clean Air Act Section 112(r)(7); Amendments to the Worst-Case Release Scenario Analysis for Flammable Substances,Proposed Rule,,2021-12-09T05:00:00Z,2021,12,2021-12-09T05:00:00Z,,2021-12-11T02:00:32Z,99-12937,0,0,0900006484eb5345
EPA-R09-OAR-2021-0819-0039,EPA,EPA-R09-OAR-2021-0819,"Air Quality State Implementation Plans; Approvals and Promulgations:Arizona; Bullhead City; Second 10-Year PM10Limited Maintenance Plan,",Proposed Rule,,2021-12-09T05:00:00Z,2021,12,2021-12-09T05:00:00Z,2022-01-11T04:59:59Z,2022-01-11T02:00:25Z,2021-26619,0,0,0900006484eb2332
EPA-R05-OAR-2020-0698-0001,EPA,EPA-R05-OAR-2020-0698,"Proposed Approval of 2008 Ozone Serious Plan Elements for Kenosha, Wisconsin",Proposed Rule,,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,2022-01-07T04:59:59Z,2021-12-07T18:03:15Z,2021-26468,0,0,0900006484ea7b37
EPA-HQ-OAR-1991-0087-0002,EPA,EPA-HQ-OAR-1991-0087,Fuel Economy Test Procedures; Alternative-Fueled Automobile CAFE Incentives and Fuel Economy Labeling Requirements; Extension of Comment Period [A-89-24-III-A-2],Proposed Rule,Extension of Comment Period,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,,2021-12-08T01:41:14Z,91-7589,0,0,0900006484eac7cc
EPA-R06-OAR-2017-0558-0043,EPA,EPA-R06-OAR-2017-0558,"LA060.043 Air Quality State Implementation Plans; Approvals and Promulgations; Louisiana; Finding of Failure to Attain the Primary 2010 One-Hour Sulfur Dioxide Standard for the St. Bernard Parish, Louisiana, Nonattainment Area, Proposed rule, 6 pages",Proposed Rule,,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,2022-01-07T04:59:59Z,2022-01-07T02:00:14Z,2021-26433,0,0,0900006484ea7b88
EPA-R05-OAR-2020-0699-0001,EPA,EPA-R05-OAR-2020-0699,Proposed Approval of Indiana ArcelorMittal Burns Harbor SO2 Emission Limit Revisions,Proposed Rule,,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,2022-01-07T04:59:59Z,2022-01-08T02:00:28Z,2021-26467,0,0,0900006484ea7be1
EPA-HQ-OAR-1989-0093-0001,EPA,EPA-HQ-OAR-1989-0093,Air Pollution Control; Importation of Nonconforming Motor Vehicles and Motor Vehicle Engines; Public Workshop,Proposed Rule,,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,,2021-12-08T02:00:51Z,90-1152,0,0,0900006484eaba90
EPA-R10-OAR-2021-0751-0001,EPA,EPA-R10-OAR-2021-0751,"Air Quality State Implementation Plans; Approvals and Promulgations: Washington; Yakima Regional Clean Air Agency, General Air Quality Regulations",Proposed Rule,,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,2022-01-07T04:59:59Z,2022-01-07T02:00:12Z,2021-26437,0,0,0900006484ea7be2
EPA-HQ-OAR-1989-0093-0002,EPA,EPA-HQ-OAR-1989-0093,Air Pollution Control: Amendments to Regulations Governing the Importation of Nonconforming Vehicles [A-89-20-III-A-1],Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,,2021-12-08T01:35:12Z,94-6949,0,0,0900006484eaba92
EPA-HQ-OW-2021-0602-0001,EPA,EPA-HQ-OW-2021-0602,Revised Definition of Waters of the United States,Proposed Rule,,2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,2022-02-08T04:59:59Z,2024-05-31T01:02:06Z,2021-25601,0,0,0900006484ea7a13
EPA-HQ-OAR-1991-0087-0001,EPA,EPA-HQ-OAR-1991-0087,Fuel Economy Test Procedures; Alternative-Fueled Automobile CAFE Incentives and Fuel Economy Labeling Requirements [A-89-24-III-A-1],Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-07T05:00:00Z,2021,12,2021-12-07T05:00:00Z,,2022-01-08T02:00:34Z,91-4383,0,0,0900006484eac7ce
EPA-R05-OAR-2020-0504-0001,EPA,EPA-R05-OAR-2020-0504,Proposed approval of the Wisconsin Permit Streamline Updates,Proposed Rule,,2021-12-06T05:00:00Z,2021,12,2021-12-06T05:00:00Z,2022-01-06T04:59:59Z,2021-12-06T13:18:49Z,2021-26148,0,0,0900006484ea32f6
EPA-R10-OAR-2017-0031-0001,EPA,EPA-R10-OAR-2017-0031,Air Quality State Implementation Plans; Approvals and Promulgations: Alaska; Removal of Excess Emissions Provision,Proposed Rule,,2021-12-06T05:00:00Z,2021,12,2021-12-06T05:00:00Z,2022-01-06T04:59:59Z,2021-12-06T17:17:50Z,2021-26406,0,0,0900006484ea3233
EPA-R04-OAR-2021-0473-0005,EPA,EPA-R04-OAR-2021-0473,"Air Quality State Implementation Plans; Approvals and Promulgations: North Carolina; Mecklenburg Monitoring, Recordkeeping, and Reporting Rule Revisions",Proposed Rule,,2021-12-06T05:00:00Z,2021,12,2021-12-06T05:00:00Z,2022-01-06T04:59:59Z,2021-12-07T16:37:31Z,2021-26142,0,0,0900006484ea3269
EPA-HQ-OAR-2021-0347-0001,EPA,EPA-HQ-OAR-2021-0347,Protection of Stratospheric Ozone: Listing of HFO-1234yf under the Significant New Alternatives Policy Program for Motor Vehicle Air Conditioning in Nonroad Vehicles and Servicing Fittings for Small Refrigerant Cans,Proposed Rule,,2021-12-06T05:00:00Z,2021,12,2021-12-06T05:00:00Z,2022-01-21T04:59:59Z,2022-01-21T02:00:38Z,2021-25440,0,0,0900006484ea32f4
FDA-2021-N-0471-0001,FDA,FDA-2021-N-0471,"Standards for the Growing, Harvesting, Packing, and Holding of Produce for Human Consumption Relating to Agricultural Water",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-06T05:00:00Z,2021,12,2021-12-06T05:00:00Z,2022-04-06T03:59:59Z,2024-06-27T18:39:31Z,2021-26127,0,0,0900006484ea3389
EPA-HQ-OAR-1985-0068-0001,EPA,EPA-HQ-OAR-1985-0068,Control of Air Pollution from New Motor Vehicles and New Motor Vehicles Engines; Gaseous Emissions Regulations for 1988 and Later Model Year Light-Duty Trucks and Heavy-Duty Engines and Vehicles [A-85-22-I-A-1],Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-05T01:32:18Z,86-20194,0,0,0900006484e9f694
EPA-HQ-OAR-2005-0142-0002,EPA,EPA-HQ-OAR-2005-0142,"Standards of Performance for New Stationary Sources - Amendment of Method 5F; Notice of
Public Hearing [A-86-17-III-A-1]",Proposed Rule,,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-04T02:00:42Z,87-5805,0,0,0900006484e9e73e
EPA-HQ-OAR-1985-0068-0002,EPA,EPA-HQ-OAR-1985-0068,Control of Air Pollution from New Motor Vehicles and New Motor Vehicles Engines; Gaseous Emissions Regulations for 1988 and Later Model Year Light-Duty Trucks and Heavy-Duty Engines and Vehicles; Extension of comment period,Proposed Rule,Extension of Comment Period,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-05T01:32:34Z,86-22408,0,0,0900006484e9f693
EPA-HQ-OAR-1985-0069-0001,EPA,EPA-HQ-OAR-1985-0069,Air Pollution; Standards of Performance for New Stationary Sources; Notice of Public Hearing,Proposed Rule,,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-05T01:32:52Z,86-4254,0,0,0900006484e9f717
EPA-HQ-OAR-2004-0336-0003,EPA,EPA-HQ-OAR-2004-0336,Standards of Performance for New Stationary Sources; Reference Methods; Amendments § 60.106 of Subpart J; Addition of Method 10B for the Determination of Carbon Monoxide Emissions from Stationary Sources; Notice of Public Hearing [A-87-07-III-A-1],Proposed Rule,,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-04T02:00:49Z,87-19314,0,0,0900006484e9e7f1
EPA-HQ-OAR-1983-0056-0001,EPA,EPA-HQ-OAR-1983-0056,Amendment To Transfer the Agency's Fuel Economy Retrofit Devices Test Cost Liability to the Device Manufacturer,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-04T01:37:28Z,83-32924,0,0,0900006484e9e7f7
EPA-HQ-OAR-1985-0067-0001,EPA,EPA-HQ-OAR-1985-0067,"Standards of Performance for New Stationary Sources; Appendix A - Addition of Quality Assurance and Quality Control Procedures to Methods 5A, 5D, 6A, 6B, and 20; Proposal of Revisions [A-85-09-III-A-1]",Proposed Rule,,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-05T01:32:09Z,85-23490,0,0,0900006484e9f483
EPA-HQ-OAR-2004-0330-0003,EPA,EPA-HQ-OAR-2004-0330,Standards of Performance for New Stationary Sources; Sulfur Emissions From Sulfur Recovery Plants at Petroleum Refineries; Notice of Public Hearing [A-86-06-III-A-1],Proposed Rule,,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,,2021-12-04T02:00:44Z,86-15268,0,0,0900006484e9dff2
EPA-R04-OAR-2020-0401-0009,EPA,EPA-R04-OAR-2020-0401,Air Quality State Implementation Plans; Approvals and Promulgations: Georgia; Emissions Statements Requirements for the 2015 8-Hour Ozone Standard Atlanta Nonattainment Area,Proposed Rule,,2021-12-03T05:00:00Z,2021,12,2021-12-03T05:00:00Z,2022-01-04T04:59:59Z,2021-12-04T01:54:32Z,2021-26140,0,0,0900006484e9363e
EPA-HQ-OAR-2004-0128-0003,EPA,EPA-HQ-OAR-2004-0128,"Standards of Performance for New Stationary Sources Monitoring Requirements; Appendix B, Alternative Procedures to Performance Specification 2 for SO2 and NOx Continuous Emission Monitoring Systems; Notice of Public Hearing",Proposed Rule,,2021-12-02T05:00:00Z,2021,12,2021-12-02T05:00:00Z,,2021-12-03T02:00:26Z,85-5351,0,0,0900006484e98890
EPA-HQ-OAR-2005-0146-0002,EPA,EPA-HQ-OAR-2005-0146,Amendments to Standards of Performance for New Stationary Sources; Notification and Recordkeeping [A-85-01-III-A-1],Proposed Rule,,2021-12-02T05:00:00Z,2021,12,2021-12-02T05:00:00Z,,2021-12-03T02:00:27Z,87-22153,0,0,0900006484e9af12
EPA-R04-OAR-2020-0406-0010,EPA,EPA-R04-OAR-2020-0406,Air Quality State Implementation Plans; Approvals and Promulgations: Georgia; 2015 8-hour Ozone Nonattainment New Source Review Permit Program Requirements,Proposed Rule,,2021-12-02T05:00:00Z,2021,12,2021-12-02T05:00:00Z,2022-01-04T04:59:59Z,2021-12-03T18:05:17Z,2021-26139,0,0,0900006484e93687
EPA-R05-OAR-2015-0699-0028,EPA,EPA-R05-OAR-2015-0699,Proposed Partial Approval and Partial Disapproval of the Muskingum River Ohio SO2 Nonattainment Area Plan,Proposed Rule,,2021-11-30T05:00:00Z,2021,11,2021-11-30T05:00:00Z,2021-12-31T04:59:59Z,2021-12-01T02:36:57Z,2021-25975,0,0,0900006484e8c178
APHIS-2016-0033-0001,APHIS,APHIS-2016-0033,Import Regulations for Horses,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-11-29T05:00:00Z,2021,11,2021-11-29T05:00:00Z,2022-01-29T04:59:59Z,2022-01-30T00:22:22Z,2021-25613,0,0,0900006484e862e2
EPA-HQ-OAR-2019-0534-0038,EPA,EPA-HQ-OAR-2019-0534,Completeness of the Department of Energy's Compliance Recertification Application for the Waste Isolation Pilot Plant,Proposed Rule,,2021-11-26T05:00:00Z,2021,11,2021-11-26T05:00:00Z,2021-12-28T04:59:59Z,2021-11-26T14:04:51Z,2021-25590,0,0,0900006484e7ff20
EPA-R04-OAR-2020-0400-0009,EPA,EPA-R04-OAR-2020-0400,Air Quality State Implementation Plans; Approvals and Promulgations: Georgia; Atlanta Area Emissions Inventory Requirements for the 2015 8-Hour Ozone Standard,Proposed Rule,,2021-11-26T05:00:00Z,2021,11,2021-11-26T05:00:00Z,2021-12-28T04:59:59Z,2021-12-01T02:00:58Z,2021-25526,0,0,0900006484e800ee
EPA-HQ-OAR-2021-0793-0001,EPA,EPA-HQ-OAR-2021-0793,Renewable Fuel Standard Program: Extension of Compliance and Attest Engagement Reporting Deadlines,Proposed Rule,,2021-11-26T05:00:00Z,2021,11,2021-11-26T05:00:00Z,2022-01-04T04:59:59Z,2022-01-07T02:00:09Z,2021-25444,0,0,0900006484e7fdcb
EPA-R03-OAR-2021-0558-0001,EPA,EPA-R03-OAR-2021-0558,Air Quality State Implementation Plans; Approvals and Promulgations: Pennsylvania; Revision of the Maximum Allowable Sulfur Content Limit for Number 2 and Lighter Commercial Fuel Oil in Allegheny County,Proposed Rule,,2021-11-26T05:00:00Z,2021,11,2021-11-26T05:00:00Z,2021-12-28T04:59:59Z,2021-12-22T02:00:14Z,2021-25738,0,0,0900006484e80076
EPA-R04-OAR-2020-0677-0004,EPA,EPA-R04-OAR-2020-0677,Air Quality State Implementation Plans; Approvals and Promulgations: South Carolina; Catawba Indian Nation Portion of the Charlotte-Gastonia-Rock Hill Area Limited Maintenance Plan for the 1997 8-Hour Ozone National Ambient Air Quality Standards,Proposed Rule,,2021-11-26T05:00:00Z,2021,11,2021-11-26T05:00:00Z,2021-12-28T04:59:59Z,2021-11-26T16:12:00Z,2021-25527,0,0,0900006484e7fec4
EPA-R04-OAR-2021-0033-0005,EPA,EPA-R04-OAR-2021-0033,Air Quality State Implementation Plans; Approvals and Promulgations: North Carolina; Mecklenburg: Source Testing,Proposed Rule,,2021-11-26T05:00:00Z,2021,11,2021-11-26T05:00:00Z,2021-12-28T04:59:59Z,2021-11-26T16:12:30Z,2021-25528,0,0,0900006484e80042
EPA-HQ-OAR-2004-0119-0004,EPA,EPA-HQ-OAR-2004-0119,"State Implementation Plans for Visibility, New Source Review and Monitoring Strategy [A-84-32-III-A-1]",Proposed Rule,,2021-11-24T05:00:00Z,2021,11,2021-11-24T05:00:00Z,,2021-11-24T22:41:30Z,84-27641,0,0,0900006484e7d83f
EPA-HQ-OPPT-2021-0030-0001,EPA,EPA-HQ-OPPT-2021-0030,Significant New Use Rules on Certain Chemical Substances (21-2.5e),Proposed Rule,,2021-11-24T05:00:00Z,2021,11,2021-11-24T05:00:00Z,2021-12-28T04:59:59Z,2022-02-12T02:00:15Z,2021-24790,0,0,0900006484e7ca24
EPA-R06-OAR-2021-0661-0001,EPA,EPA-R06-OAR-2021-0661,"AR034.01 National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Arkansas; Proposed rule, 4 pages",Proposed Rule,,2021-11-24T05:00:00Z,2021,11,2021-11-24T05:00:00Z,2021-12-28T04:59:59Z,2021-11-24T20:30:46Z,2021-25626,0,0,0900006484e7b853
EPA-HQ-OAR-2004-0119-0005,EPA,EPA-HQ-OAR-2004-0119,State Implementation Plans for Visibility; Comment Extension,Proposed Rule,Extension of Comment Period,2021-11-24T05:00:00Z,2021,11,2021-11-24T05:00:00Z,,2021-11-24T22:52:45Z,84-30995,0,0,0900006484e7d83d
EPA-HQ-OAR-2004-0117-0002,EPA,EPA-HQ-OAR-2004-0117,Motor Vehicle Emission Control System Performance Warranty Short Tests - Alternative Quality Control Procedures; States of Maryland and New York; Preliminary Determination of Equivalency,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2021-11-24T05:00:00Z,2021,11,2021-11-24T05:00:00Z,,2021-11-25T02:00:18Z,87-8678;  87-8677,0,0,0900006484e7d1d7