ML21005A312

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Letter to J. Grice Colorado Proposed Regulation to Rats Id 2020-1
ML21005A312
Person / Time
Issue date: 01/05/2021
From: Brian Anderson
NRC/NMSS/DMSST
To: Grice J
State of CO, Dept of Public Health & Environment
Beardsley M
Shared Package
ML20352A309 List:
References
Download: ML21005A312 (24)


Text

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 January 5, 2021 Mr. Jim Grice Radiation Program Manager Hazardous Materials & Waste Management Division Colorado Department of Public Health & Environment HMWMD-RAD-B2 4300 Cherry Creek Drive South Denver, Colorado 80246-1530

Dear Mr. Grice:

We have reviewed the proposed revisions to the Colorado regulations pertaining to Radiation Control, 6 CCR 1007-1, Part 16 (Radiation Safety Requirements for Well Logging and Subsurface Tracer Studies), and Part 19 (Licenses and Radiation Safety Requirements for Irradiators) received by our office on December 15, 2020. These regulations were reviewed by comparison to the equivalent U.S. Nuclear Regulatory Commission (NRC) rules and the requirements of Regulation Amendment Tracking System Identification Number (RATS ID) 2020-1 identified in the enclosed State Regulation Status (SRS) Data Sheet. We discussed our review of the regulations with James Jarvis on December 17, 2020.

As a result of our review, we have no comments. Please note that we have limited our review to regulations required for compatibility and/or health and safety. We have determined that the regulations, as proposed, meet the compatibility and health and safety categories established in the Office of Nuclear Material Safety and Safeguards (NMSS) Procedure SA-200, Compatibility Categories and Health and Safety Identification for NRC Regulations and Other Program Elements. We request that when the proposed regulations are adopted and published as final regulations, a copy of the as published regulations be provided to us for review. As requested in NMSS Procedure SA-201,Review of State Regulatory Requirements, please highlight any final changes and provide a copy to Division of Material Safety, Security, State, and Tribal Programs, NMSS.

The SRS Data Sheet summarizes our knowledge of the status of other Colorado regulations, as indicated. Please let us know if you note any inaccuracies or have any comments on the information contained in the SRS Data Sheet. This letter, including the SRS Data Sheet, is posted on the NMSS State Communication Portal: https://scp.nrc.gov/rulemaking.html.

J. Grice 2 If you have any questions regarding the review results, the compatibility and health and safety categories, or any of the NRC regulations used in the review, please contact Michelle Beardsley, State Regulation Review Coordinator, at (301) 415-0275 (michelle.beardsley@nrc.gov).

Sincerely, Brian C. Digitally signed by Brian C. Anderson Anderson Date: 2021.01.05 14:54:03 -05'00' Brian C. Anderson, Chief State Agreement and Liaison Programs Branch Division of Materials Safety, Security, State, and Tribal Programs Office of Nuclear Material Safety and Safeguards

Enclosure:

Colorado SRS Data Sheet

ML20352A309 pkg and ML21005A312 letter SLPB OGC SLPB:BC NAME MBeardsley NA BAnderson DATE 12/16/20 NA 1/5/21 STATE REGULATION STATUS DATA SHEET State: Colorado Tracking Ticket Number: 21-15 Date: 01/05/2021

[5 amendment(s) reviewed identified by a

  • at the beginning of the equivalent NRC requirement.]

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1991-1 Safety Requirements for Radiographic Equipment 01/10/1994 Final Comments Colorado has adopted Final Part 34 05/29/1997 Regulations equivalent to RATS ID 55 FR 843 1997-5.

(Superceded by 1997-5) 1991-2 ASNT Certification of Radiographers none Not Required Not Required Colorado has adopted Final Part 34 Regulations equivalent to RATS ID 56 FR 11504 1997-5.

(Superceded by 1997-5) 1991-3 Standards for Protection Against Radiation 01/01/1994 Final No Comments Part 20 08/18/1997 56 FR 23360; 56 FR 61352; 57 FR 38588; 57 FR 57877; 58 FR 67657; 59 FR 41641; 60 FR 20183 1991-4 Notification of Incidents 10/15/1994 Final Comments Parts 20, 30, 31, 34, 39, 40, and 70 05/29/1997 56 FR 64980 1992-1 Quality Management Program and 01/27/1995 Not Required Not Required Colorado has adopted Final Misadministrations Regulations equivalent with RATS Part 35 ID: 2002-2.

56 FR 34104 (Superceded by 2002-2)

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1992-2 Eliminating the Recordkeeping Requirements none Not Required Not Required These regulation changes are not for Departures from Manufacturer's Instructions required to be adopted for purposes Parts 30 and 35 of Compatibility.

57 FR 45566 1993-1 Decommissioning Recordkeeping and License 10/25/1996 Final No Comments Termination: Documentation Additions [Restricted 06/14/2000 areas and spill sites]

Parts 30 and 40 58 FR 39628 1993-2 Licensing and Radiation Safety Requirements for 07/01/1996 Final No Comments Irradiators 05/29/1997 Part 36 58 FR 7715 1993-3 Definition of Land Disposal and Waste Site QA 07/22/1996 Final No Comments Program ML043290167 01/05/2005 Part 61 ML050050164 58 FR 33886 1994-1 Self-Guarantee as an Additional Financial none Final No Comments These regulation changes are not Mechanism 06/14/2000 required to be adopted for purposes Parts 30, 40, and 70 of Compatibility.

58 FR 68726; 59 FR 1618 1994-2 Uranium Mill Tailings Regulations: Conforming 07/01/1997 Final No Comments NRC Requirements to EPA Standards ML043290167 01/05/2005 Part 40 ML050050164 59 FR 28220

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1994-3 Timeliness in Decommissioning Material Facilities 08/15/1997 Final No Comments Parts 30, 40, and 70 06/14/2000 59 FR 36026 1995-1 Preparation, Transfer for Commercial Distribution, 01/01/1998 Final No Comments and Use of Byproduct Material for Medical Use 06/14/2000 Parts 30, 32, and 35 59 FR 61767; 59 FR 65243; 60 FR 322 1995-2 Frequency of Medical Examinations for Use of 03/13/1998 Final No Comments Respiratory Protection Equipment 06/14/2000 Part 20 60 FR 7900 1995-3 Low-Level Waste Shipment Manifest Information 03/01/1998 Final No Comments and Reporting ML043290167 01/05/2005 Parts 20 and 61 ML050050164 60 FR 15649; 60 FR 25983 1995-4 Performance Requirements for Radiography 06/30/1998 Final No Comments Colorado has adopted Final Equipment 06/14/2000 Regulations equivalent to RATS ID Part 34 1997-5.

60 FR 28323 (Superceded by 1997-5) 1995-5 Radiation Protection Requirements: Amended 08/14/1998 Final No Comments Definitions and Criteria ML080770375 05/02/2008 Parts 19 and 20 ML081221012 60 FR 36038

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1995-6 Clarification of Decommissioning Funding 11/24/1998 Final No Comments Requirements ML043290167 01/05/2005 Parts 30, 40, and 70 ML050050164 60 FR 38235 1995-7 Medical Administration of Radiation and Radioactive 10/20/1998 Final No Comments Colorado has adopted Final Materials ML043290167 01/05/2005 Regulations equivalent to RATS Parts 20 and 35 ML050050164 IDs: 2002-2 and 2005-2.

60 FR 48623 (Superceded by 2002-2 and 2005-2) 1996-1 Compatibility with the International Atomic Energy 04/01/1999 Final No Comments Colorado has adopted Final Agency 03/22/2001 Regulations equivalent to RATS ID Part 71 2004-1.

60 FR 50248; 61 FR 28724 (Superceded by 2004-1) 1996-2 One Time Extension of Certain Byproduct, Source 02/15/1999 Not Required Not Required These regulation changes are not and Special Nuclear Materials Licenses required to be adopted for purposes Parts 30, 40, and 70 of Compatibility.

61 FR 1109 1996-3 Termination or Transfer of Licensed Activities: 06/17/1999 Final No Comments Recordkeeping Requirements ML043290167 01/05/2005 Parts 20, 30, 40, 61, and 70 ML050050164 61 FR 24669 1997-1 Resolution of Dual Regulation of Airborne Effluents 01/9/2000 Final No Comments of Radioactive Materials; Clean Air Act 08/08/2000 Part 20 61 FR 65120

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1997-2 Recognition of Agreement State Licenses in Areas 02/27/2000 Final No Comments Under Exclusive Federal Jurisdiction Within an 06/14/2000 Agreement State Part 150 62 FR 1662 1997-3 Criteria for the Release of Individuals Administered 05/29/2000 Final No Comments Radioactive Material 06/14/2000 Parts 20 and 35 62 FR 4120 1997-4 Fissile Material Shipments and Exemptions 02/10/2000 Not Required Not Required Colorado has adopted Final Part 71 Regulations equivalent to RATS ID 62 FR 5907 2004-1. (See STP-97-078)

(Superceded by 2004-1) 1997-5 Licenses for Industrial Radiography and Radiation 06/27/2000 Final No Comments Safety Requirements for Industrial Radiography 08/08/2000 Operations Parts 30, 34, 71, and 150 62 FR 28947 1997-6 Radiological Criteria for License Termination 08/20/2000 Final No Comments Parts 20, 30, 40, and 70 07/13/1999 62 FR 39057 1997-7 Exempt Distribution of a Radioactive Drug 01/02/2001 Final No Comments Containing One Microcurie of Carbon-14 Urea 06/14/2000 Part 30 62 FR 63634

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1998-1 Deliberate Misconduct by Unlicensed Persons 02/12/2001 Final No Comments Parts 30, 40, 61, 70, 71, and 150 ML010380248 09/17/2001 63 FR 1890; 63 FR 13773 ML012630207 1998-2 Self-Guarantee of Decommissioning Funding by 07/01/2001 Not Required Not Required These regulation changes are not Nonprofit and Non-Bond-Issuing Licensees required to be adopted for purposes Parts 30, 40, and 70 of Compatibility.

63 FR 29535 1998-3 License Term for Medical Use Licenses 07/10/2001 Not Required Not Required These regulation changes are not Part 35 required to be adopted for purposes 63 FR 31604 of Compatibility. (See STP-98-074)

(Superceded by 2002-2) Colorado has adopted Final Regulations equivalent to RATS ID:

2002-2.

1998-4 Licenses for Industrial Radiography and Radiation 07/09/2001 Final No Comments Safety Requirements for Industrial Radiographic 08/08/2000 Operations Part 34 63 FR 37059 1998-5 Minor Corrections, Clarifying Changes, and a Minor 10/26/2001 Final No Comments Policy Change ML043290167 01/05/2005 Parts 20, 32, 35, 36, and 39 ML050050164 63 FR 39477; 63 FR 45393 1998-6 Transfer for Disposal and Manifests: Minor 11/20/2001 Final No Comments Technical Conforming Amendment ML042440167 01/05/2005 Part 20 ML050050164 63 FR 50127

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 1999-1 Radiological Criteria for License Termination of 06/11/2002 Final No Comments Uranium Recovery Facilities ML020320440 03/28/2002 Part 40 ML020880468 64 FR 17506 1999-2 Requirements for Those Who Possess Certain 10/04/2002 Not Required Not Required These regulation changes are not Industrial Devices Containing Byproduct Material to required to be adopted for purposes Provide Requested Information of Compatibility.

Part 31 64 FR 42269 1999-3 Respiratory Protection and Controls to Restrict 02/02/2003 Final No Comments Internal Exposure ML043290167 01/05/2005 Part 20 ML050050164 64 FR 54543; 64 FR 55524 2000-1 Energy Compensation Sources for Well Logging 05/17/2003 Final No Comments and Other Regulatory Clarifications ML051580379 07/11/2005 Part 39 ML051930014 65 FR 20337 2000-2 New Dosimetry Technology 01/08/2004 Final No Comments Parts 34, 36, and 39 ML043290167 01/05/2005 65 FR 63750 ML050050164 2001-1 Requirements for Certain Generally Licensed 02/16/2004 Final No Comments Industrial Devices Containing Byproduct Material ML14258B206 11/19/2014 Parts 30, 31, and 32 ML14301A452 65 FR 79162 2002-1 Revision of the Skin Dose Limit 04/05/2005 Final No Comments Part 20 ML043290167 01/05/2005 67 FR 16298 ML050050164

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2002-2 Medical Use of Byproduct Material 10/24/2005 Final No Comments Parts 20, 32, and 35 ML051580379 07/11/2005 67 FR 20249 ML051930014 2003-1 Financial Assurance for Materials Licensees 12/03/2006 Final No Comments Parts 30, 40, and 70 ML043290167 01/05/2005 68 FR 57327 ML050050164 2004-1 Compatibility With IAEA Transportation Safety 10/01/2007 R1 Comments Standards and Other Transportation Safety ML14083A534 06/10/2014 Amendments ML14083A527 Part 71 69 FR 3697 Final No Comments ML16147A093 07/05/2016 ML16147A077 2005-1 Security Requirements for Portable Gauges 07/11/2008 Final No Comments Containing Byproduct Material ML052010436 08/05/2005 Part 30 ML052220212 70 FR 2001 2005-2 Medical Use of Byproduct Material - Recognition of 04/29/2008 Final No Comments Specialty Boards ML051580379 07/11/2005 Part 35 ML051930014 70 FR 16336; 71 FR 1926 2005-3 Increased Controls for Risk-Significant Radioactive 12/01/2005 License Condition No Comments Sources (NRC Order EA-05-090) ML052580384 09/19/2005 70 FR 72128 ML052630557 2006-1 Minor Amendments 03/27/2009 Final No Comments Parts 20, 30, 32, 35, 40, and 70 ML14258B206 11/19/2014 71 FR 15005 ML14301A452

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2006-2 National Source Tracking System - Serialization 02/06/2007 Final No Comments Part 20 only Requirements ML13176A122 09/16/2013 Part 32 with reference to Part 20 Appendix E ML13176A118 Colorado does not have any 71 FR 65685 licensees subject to these regulations. (See SECY-95-112) 2006-3 National Source Tracking System 01/31/2009 License Condition No Comments Part 20 ML082730235 10/21/2008 71 FR 65685, 72 FR 59162 ML082880091 Final No Comments ML13176A122 09/16/2013 ML13176A118 2007-1 Medical Use of Byproduct Material - Minor 10/29/2010 Final No Comments Corrections and Clarifications ML14258B206 11/19/2014 Parts 32 and 35 ML14301A452 72 FR 45147, 54207 2007-2 Exemptions From Licensing, General Licenses, and 12/17/2010 Final No Comments Distribution of Byproduct Material: Licensing and ML14258B206 11/19/2014 Reporting Requirements ML14301A452 Parts 30, 31, 32, and 150 72 FR 58473

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2007-3 Requirements for Expanded Definition of Byproduct 11/30/2010 Final No Comments Part 35 only Material ML121150500 06/21/2012 Parts 20, 30, 31, 32, 33, 35, 61, and 150 ML12150A112 72 FR 55864 Final No Comments Parts 30, 31, 32, 33, 61,and 150 ML14258B206 11/19/2014 ML14301A452 Final No Comments Part 20 only ML13176A122 09/16/2013 ML13176A118 2007-4 Order Imposing Fingerprinting Requirements and 06/05/2008 License Condition No Comments Criminal History Records Check Requirements for ML081070079 05/13/2008 Unescorted Access to Certain Radioactive Material ML081260713 NRC Order EA-07-305 72 FR 70901 2008-1 Occupational Dose Records, Labeling Containers, 02/15/2011 Final No Comments Definitions associated with RATS ID and Total Effective Dose Equivalent ML13162A626 08/15/2013 2008-1 only Parts 19 and 20 ML13162A614 72 FR 68043 Final No Comments Part 20 only ML13176A122 09/16/2013 ML13176A118 2009-1 Medical Use of Byproduct Material - Authorized 09/28/2012 Final Comments User Clarification ML121150500 06/21/2012 Part 35 ML12150A112 74 FR 33901 Revised Final No Comments ML20009E749 02/20/2020 ML20009E714

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2011-1 Decommissioning Planning 12/17/2015 Final No Comments Part 20 only Parts 20, 30, 40, and 70 ML13176A122 09/16/2013 76 FR 35512 ML13176A118 Final Comments Parts 30, 40, and 70 ML14258B206 11/19/2014 ML14301A452 Revised Final No Comments ML15225A210 09/29/2015 ML15225A190 2011-2 Licenses, Certifications, and Approvals for Materials 11/14/2014 Proposed Comments Licensees ML15225A210 09/29/2015 Parts 30, 36, 39, 40, 70, and 150 ML15225A190 76 FR 56951 Proposed Comment Comment on 6 CCR 1007-1,16.3 /

ML16043A255 03/18/2016 10 CFR 39.13 ML16043A249 Final No Comments Parts 30, 40, 70, and 150 only ML16175A368 08/03/2016 ML16175A362 Final No Comments Part 39 only, resolves comment on ML16271A427 10/31/2016 6 CCR 1007-1, 16.3 / 10 CFR 39.13 ML16271A417 above Final No Comments Part 36 only ML16278A122 11/10/2016 ML16278A105

  • Final regulations have addressed all comments for all Parts

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2012-1 Change of Compatibility of 01/25/2015 Final No Comments Parts 31.5 and 31.6 ML14258B206 11/19/2014 (See RATS ID: 2001-1 for Rule text) ML14301A452 77 FR 3640 2012-2 Advance Notification to Native American Tribes of 08/10/2015 Proposed Comments Transportation of Certain Types of Nuclear Waste ML14083A534 06/10/2014 Part 71 ML14083A527 77 FR 34194 Final No Comments ML16147A093 07/05/2016 ML16147A077 2012-3 Technical Corrections 08/06/2015 Proposed No Comments Part 71 only Parts 30, 34, 40, and 71 ML14083A534 06/10/2014 77 FR 39899 ML14083A527 Final No Comments ML16147A093 07/05/2016 ML16147A077 2012-4 Requirements for Distribution of Byproduct Material 10/23/2015 Proposed No Comments Parts 30, 31, 32, 40, and 70 ML15225A210 09/29/2015 77 FR 43666 ML15225A190 Final No Comments ML16175A368 08/03/2016 ML16175A362

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2013-1 Physical Protection of Byproduct Material 03/19/2016 Proposed No Comments Part 71 only Parts 20, 30, 32, 33, 34, 35, 36, 37, 39, and 71 ML14083A534 06/10/2014 78 FR 16922 ML14083A527 Proposed Comments All Parts; Comments were re:

ML15077A245 04/13/2015 30.13, 37.23(g), 37.73(c), and ML15077A234 71.97 Final Comments Part 37 only; Comments were re:

ML15252A221 11/03/2015 37.43(c)(3), 37.77(a)(1) and 71.97 ML15252A219 Final No Comments Part 71 only ML16147A093 07/05/2016 ML16147A077 Final Comment Part 30 only; Comment was re:

ML16175A368 08/03/2016 30.13 ML16175A362 Revised Final No Comments CO submitted equivalent regs to ML16343B063 12/27/2016 30.13 and 37.43 only ML16343B061 Revised Final No Comments CO submitted regulations to 30.13, ML17207A208 08/07/2017 37.43(c)(3) and 37.77(a)(1)

ML17207A203

  • Final regulations have addressed all comments for all Parts

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2013-2 Distribution of Source Material to Exempt Persons 08/27/2016 Proposed Comment and to General Licensees and Revision of ML15225A210 09/29/2015 General License and Exemptions, ML15225A190 Parts 30, 40, and 70 78 FR 32310 Final No Comments ML16175A368 08/03/2016 ML16175A362 2015-1 Domestic Licensing of Special Nuclear Material - 01/26/2018 Final No Comments Written Reports and Clarifying Amendments ML15134A311 06/18/2015 Part 70 ML15134A303 79 FR 57721, 80 FR 143 2015-2 Safeguards Information - Modified Handling 01/28/2018 Proposed No Comments Categorization, Change for Materials Facilities ML15077A245 04/13/2015 Parts 30, 37, 70, and 150 ML15077A234 79 FR 58664, 80 FR 3865 Final No Comments ML15252A221 11/03/2015 ML15252A219

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2015-3 Revisions to Transportation Safety Requirements 07/13/2018 Proposed Comments and Harmonization with International Atomic Energy *extended to ML17052A094 04/06/2017 Agency Transportation Requirements 08/15/2020 ML17052A080 Part 71 See STC 17-060 80 FR 33987 Final Comment ML18025B179 03/08/2018 ML18025A867 Revised Final Comments ML20097D395 04/24/2020 ML20097D175 Revised Final No Comments ML20322A190 12/17/2020 ML20342A183 2015-4 Miscellaneous Corrections, 09/02/2018 Final No Comments Parts 37 and 40 ML15252A221 11/03/2015 80 FR 45841 ML15252A219

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2015-5 Miscellaneous Corrections, 12/31/2018 Proposed Comment CO submitted equivalent Parts 19, 20, 30, 32, 37, 40, 61, 70, 71, and 150 ML16343B063 12/27/2016 regulations to 37.27(c)(1) only 80 FR 74974 ML16343B061 Proposed No Comments CO submitted equivalent ML17052A094 04/06/2017 regulations to Part 71 only ML17052A080 Final No Comments CO submitted equivalent ML17207A208 08/07/2017 regulations to 37.27(c)(1) only ML17207A203 Final Comment CO submitted all equivalent ML18025B179 03/08/2018 regulations; comment re:

ML18025A867 37.77(a)(1).

Revised Final No Comments ML20097D395 04/24/2020 ML20097D175 2018-1 Medical Use of Byproduct Material - Medical Event 01/14/2022 Proposed Comments Definitions, Training and Experience, and Clarifying ML20007E74 02/20/2020 Amendments ML20007E714 Parts 30, 32 and 35 Final No Comments ML20281A368 10/28/2020 ML20281A277

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package 2018-2 Miscellaneous Corrections - Organizational 12/21/2021 Proposed Comments Changes ML20097D395 04/24/2020 Parts 37, 40. 70 and 71 ML20097D175 Final No Comments ML20322A190 12/17/2020 ML20342A183 2018-3 Miscellaneous Corrections 7/30/2022 Proposed No Comments Parts 1, 2, 34, 37, 50, 71, 73, and 140 ML20097D395 04/24/2020 ML20097D175 Final No Comments ML20322A190 12/17/2020 ML20342A183 2019-1 Miscellaneous Corrections 12/18/2022 Proposed No Comments Parts 2, 21, 37, 50, 52, 73, and 100 ML20097D395 04/24/2020 ML20097D175 Final No Comments ML20322A190 12/17/2020 ML20342A183 2019-2 Organizational Changes and Conforming 12/30/2022 Proposed No Comments Amendments ML20097D395 04/24/2020 Parts 1, 2, 37, 40, 50, 51, 52, 55, 71, 72, 73, 74, ML20097D175 100, 140, and 150 Final No Comments ML20332A190 12/17/2020 ML20342A183

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package

  • 2020-1 Individual Monitoring Devices 06/16/2023 Proposed No Comments CO submitted equivalent Parts 34, 36, and 39 ML20352A327 01/05/2021 regulations; to Parts 36 and 39 ML20352A309 only.

2020-2 Social Security Number Fraud Prevention 08/17/2023 Final No Comments Parts 9 and 35 ML20281A368 10/28/2020 ML20281A277 2020-3 Miscellaneous Corrections 11/16/2023 10 CFR Parts 1, 2, 19, 20, 21, 30, 34, 35, 40, 50, 51, 52, 60, 61, 62, 63, 70, 71, 72, 73, 74, 75, 76, 110, and 140 N/A Part 20.1003 N/A Final No Comments ML13162A626 08/15/2013 ML13162A614 N/A Part 40 N/A R1 Comments N/A ML13316A107 01/14/2014 ML13316A058 Final No Comments ML16175A368 08/03/2016 ML16175A362

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package N/A Legislation N/A Final Comments ML111080623 10/24/2011 ML112630034 Revised Final Comments ML15033A229 02/18/2015 ML15033A220 Revised Final Comments ML15225A210 09/29/2015 ML15225A190 Revised Final No Comments ML16162A172 07/15/2016 ML16162A165 N/A Parts 20.1403(a), 20.1901 and 20.2104 N/A Final No Comments ML13176A122 09/16/2013 ML13176A118 N/A Revision to Radiation Control Act N/A Final Comments ML14107A082 05/29/2014 ML14084A381 Revised Final No Comments ML16162A172 07/15/2016 ML16162A165

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package N/A Part 40, Appendix A, Criterion 10 N/A Final Comments ML14258B206 11/19/2014 ML14301A452 Revised Final No Comments ML15225A210 09/29/2015 ML15225A190 Final No Comments ML16175A368 08/03/2016 ML16175A362 N/A Part 40, Appendix A, Criterion 6 N/A Revised Final Comments ML15225A210 09/29/2015 ML15225A190 Final No Comments ML16175A368 08/03/2016 ML16175A362 N/A Part 20, Appendices B and C, decay-in-storage and N/A Final Comments 40.61 ML15261A410 11/18/2015 ML15261A381 Revised Final No Comments CO submitted 10 CFR 20, Appendix ML16343B063 12/27/2016 C only ML16343B061 Revised Final No Comments CO submitted 10 CFR Appendices ML17207A208 08/07/2017 B&C ML17207A203

RATS ID NRC Chronology Identification Date Due for Incoming Outgoing Notes State Adoption Letter Package N/A Part 39 N/A Proposed Comments ML16043A255 03/18/2016 ML16043A249 Final No Comments ML16271A427 10/31/2016 ML16271A417 1 R stands for revisions to final rule