State and Tribal Communications (STC) Letters
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Use the form below to search for STC Letters by words in the title, number, or date (e.g., "21-MAY-97", "Energy Policy Act", "STP-05-078") or by year(s) and letter categories. Any combination of these may be used. If nothing is entered, the complete list of letters will be returned.
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Letters Posted in the Last Twelve Months
| Category | Date | Doc Number/Summary | |
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| PROGRAM | 29-APR-26 |
 STC-25-026: Closeout of State Liaison (SL) Procedure SL-200 “Updating List of Governors’ Designees for Advanced Notification of Nuclear Waste Shipments” (STC-25-026)
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| PROGRAM | 07-MAY-25 |
STC-25-024: National Materials Program Efforts Related to Exempt Distribution License for Consumer Products (STC-25-024)
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| PROGRAM | 25-APR-25 |
STC-25-022: Travel Funding for the 2025 Organization of Agreement States Annual Meeting (STC-25-022)
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| TRAINING | 9-APR-25 |
STC-25-023: Notification of Acceptance to the Advanced Health Physics (H-201) Course (STC-25-023)
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| PROGRAM | 31-MAR-25 |
STC-25-008: Clarification Of U.S. Nuclear Regulatory Commission’s (NRC) Guidance Requiring Timely Communication of Inspection Findings for Agreement State Radiation Control Program (RCP) Compatibility (STC-25-008)
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| PROGRAM | 21-MAR-25 |
STC-25-021: Notification of Acceptance to the Materials Control, Security Systems & Principles (S-201) Course (STC-25-021)
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| PROGRAM | 20-MAR-25 |
STC-25-016: Proposed Integrated Materials Performance Evaluation Program Schedules for NRC Fiscal Years 2026–2028 (STC-25-016)
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| PROGRAM | 20-MAR-25 |
STC-25-020: Proposed Agreement Between the State of Connecticut and the U.S. Nuclear Regulatory Commission (STC-25-020)
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| TRAINING | 19-MAR-25 |
STC-25-018: Notification of Acceptance to the MILDOS-Area Workshop (H-413) Course (STC-25-018)
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| TRAINING | 18-MAR-25 |
STC-25-017: Notification of Acceptance to the Environmental Monitoring & Air Sampling for Radioactivity Lab (H-130L) Course (STC-25-017)
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| TRAINING | 18-MAR-25 |
STC-25-019: Notification of Acceptance to the Root Cause Workshop (G-205) Course (STC-25-019)
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| PROGRAM | 14-MAR-25 |
STC-25-009: Notification of Issuance of Alpha DaRT Revision 1, Manual Brachytherapy Licensing Guidance (STC-25-009)
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| TRAINING | 12-MAR-25 |
STC-25-015: Notification Of Acceptance to the Health Physics for Uranium Recovery (F-104) Course (STC-25-015)
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| TRAINING | 06-MAR-25 |
STC-25-014: Notification of Acceptance to the Irradiator Technology (H-315) Course (STC-25-014)
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| TRAINING | 25-FEB-25 |
STC-25-011: Notification of the Fiscal Year 2025 Integrated Materials Performance Evaluation Program Team Member Training (STC-25-011)
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| PROGRAM | 20-FEB-25 |
STC-25-007: Results of the Annual Count of Active Radioactive Material Licenses in the National Materials Program (STC-25-007)
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| PROGRAM | 19-FEB-25 |
STC-25-010: Announcement of June 24-25, 2025, State Liaison Officer Conference (STC-25-010)
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| TRAINING | 11-FEB-25 |
STC-25-006: Notification of Acceptance to the RESRAD Overview (H-408) Course (STC-25-006)
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| TRAINING | 31-JAN-25 |
STC-25-005: Notification of Acceptance to the Licensing Practices and Procedures (G-109) Course (STC-25-005)
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| TRAINING | 29-JAN-25 |
STC-25-004: Notification of Acceptance to the Inspection Procedures (G-108) Course (STC-25-004)
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| PROGRAM | 27-JAN-25 |
STC-25-003: Notification of the Law Enforcement Response in Power Reactor Physical Protection Programs Proposed Interpretive Rule (STC-25-003)
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| TRAINING | 17-JAN-25 |
STC-25-002: Acceptance to the Safety Aspects of Industrial Radiography (H-305) Course (STC-25-002)
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| PROGRAM | 13-JAN-25 |
STC-25-001: Notification Of the U.S. Nuclear Regulatory Commission “Implementation Plan for the Future of the National Materials Program Working Group and Working Group to Assess the Ability to Monitor National Material Program Performance” (STC-25-001)
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| PROGRAM | 31-DEC-24 |
STC-24-067: STC-24-067 informs States and Tribes of issuance of NRC’s final rule to amend the NRC regulations that govern the license renewal process for non-power production or utilization facilities (NPUFs).
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| PROGRAM | 17-DEC-24 |
STC-24-068: Availability of Final Revisions to Procedure SA-300 and the Handbook on Nuclear Material Event Reporting for the Agreement States (STC-24-068)
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| TRAINING | 16-DEC-24 |
STC-24-072: Notification of Acceptance to the Safety Aspects of Well Logging (H-314) Course (STC-24-072)
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| PROGRAM | 15-DEC-24 |
STC-24-069: Reminder to Share Information on Additional Protocol Forms with Licensees to Assist in Meeting International Atomic Energy Agency Treaty Obligations (STC-24-069)
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| TRAINING | 11-DEC-24 |
STC-24-070: Notification of Acceptance to the Irradiator Technology (H-315) Course (STC-24-070)
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| TRAINING | 11-DEC-24 |
STC-24-071: Notification of Acceptance to the Root Cause Workshop (G-205) Course (STC-24-071)
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| PROGRAM | 10-DEC-24 |
STC-24-065: Notification of Issuance of Eye90 Microspheres(R) Licensing Guidance (STC-24-065)
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| TRAINING | 20-NOV-24 |
STC-24-063: Notification of Acceptance to the Fundamental Health Physics Labs (H-122L) Course (STC-24-063)
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| TRAINING | 20-NOV-24 |
STC-24-064: Acceptance to the Safety Aspects of Industrial Radiography (H-305) Course (STC-24-064)
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| PROGRAM | 31-OCT-24 |
STC-24-059: Issuance of a Federal Register Notice Requesting Comments on Proposed Rule: Risk-Informed, Technology-Inclusive Regulatory Framework for Advanced Reactors (STC-24-059)
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| PROGRAM | 28-OCT-24 |
STC-24-061: Issuance of the 60-Day Federal Register Notice for Information Collection Regarding Tribal Participation in the Advance Notification Program (STC-24-061)
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| TECH | 25-OCT-24 |
STC-24-058: Issuance of Proposed Rule and Notice of Availability of the Draft Generic Environmental Impact Statement for Licensing of New Nuclear Reactors (STC-24-058)
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| PROGRAM | 25-OCT-24 |
STC-24-062: Issuance of Proposed Rule and Notice of Availability of the Draft Generic Environmental Impact Statement for Licensing of New Nuclear Reactors and Tribal Information Meeting (STC-24-062)
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| PROGRAM | 22-OCT-24 |
STC-24-060: Annual Count of Active Radioactive Material Licenses in the National Materials Program (STC-24-060)
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| PROGRAM | 07-OCT-24 |
STC-24-057: Notification of Changes to Payment Options (STC-24-057)
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| TRAINING | 22-SEP-24 |
STC-24-055: Notification of Acceptance to the Fundamental Health Physics Labs (H-122L) Course (STC-24-055)
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| PROGRAM | 22-SEP-24 |
STC-24-049: Notification of Integrated Materials Performance Evaluation Program (IMPEP) Team Member Roster Update (STC-24-049)
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| PROGRAM | 10-SEP-24 |
STC-24-054: Notification of Public Meeting on the Advance Act Congressional Report on Environmental Reviews for Nuclear Reactor Application (STC-24-054)
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| TRAINING | 09-SEP-24 |
STC-24-053: Notification of Acceptance to the Root Cause Workshop (G-205) Course (STC-24-053)
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| TRAINING | 06-SEP-24 |
STC-24-052: Notification of Acceptance to the Inspection Procedures (G-108) Course (STC-24-052)
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| PROGRAM | 29-AUG-24 |
STC-24-051: Notification of Issuance of Akesis Galaxy RTi Gamma Stereotactic Radiotherapy Licensing Guidance (STC-24-051)
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| PROGRAM | 23-AUG-24 |
STC-24-035: Availability of Revisions to Procedure SA-300 and the Handbook on Nuclear Material Event Reporting for the Agreement States (STC-24-035)
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| TRAINING | 19-AUG-24 |
STC-24-048: Notification of Acceptance to the Advanced Health Physics (H-201) Course (STC-24-048)
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| PROGRAM | 14-AUG-24 |
STC-24-047: Invitation To Request Consultation on Proposed Rule “Categorical Exclusions From Environmental Review” (STC-24-047)
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| PROGRAM | 13-AUG-24 |
STC-24-046: Final Fee Rule - Fee Recovery for Fiscal Year 2024 (STC-24-046)
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| PROGRAM | 12-AUG-24 |
STC-24-045: Notice of Request for Comment: Alternative Physical Security Requirements for Advanced Reactors – Proposed Rulemaking (STC-24-045)
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| PROGRAM | 06-AUG-24 |
STC-24-039: Issuance of Final Rule: Renewing Nuclear Power Plant Operating Licenses - Environmental Review (STC-24-039)
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| PROGRAM | 05-AUG-24 |
STC-24-044: Notice of Annual Organization of Agreement States and Conference of Radiation Control Program Directors Commission Briefing (STC-24-044)
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| TRAINING | 23-JUL-24 |
STC-24-040: Notification Of Acceptance to the Safety Aspects of Well Logging (H-314) Course (STC-24-040)
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| TRAINING | 23-JUL-24 |
STC-24-041: Acceptance to the Safety Aspects of Industrial Radiography (H-305) Course (STC-24-041)
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| TRAINING | 23-JUL-24 |
STC-24-042: Notification of Acceptance to the Inspection Procedures (G-108) Course (STC-24-042)
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| TRAINING | 23-JUL-24 |
STC-24-043: Notification of Acceptance to the Environmental Monitoring & Air Sampling For Radioactivity Lab (H-130L) Course (STC-24-043)
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| TRAINING | 03-JUL-24 |
STC-24-037: Notification of Acceptance to the Fundamental Health Physics Labs (H-122l) Course (STC-24-037)
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| PROGRAM | 02-JUL-24 |
STC-24-036: Issuance Of a Federal Register Notice Requesting Comments on Proposed Rule "Categorical Exclusions From Environmental Review" (STC-24-036)
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| PROGRAM | 20-JUN-24 |
STC-24-026: U.S. Nuclear Regulatory Commission Memorandum of Understanding with the U.S. Department of Defense Regarding Remediation of Unlicensed Radioactive Material (STC-24-026)
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| TRAINING | 12-JUN-24 |
STC-24-033: Notification of Acceptance to the Root Cause Workshop (G-205) Course (STC-24-033)
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| TRAINING | 12-JUN-24 |
STC-24-034: Notification of Acceptance to the Materials Control, Security Systems & Principles (S-201) Course (STC-24-034)
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| TRAINING | 10-JUN-24 |
STC-24-032: Notification Of U.S. Nuclear Regulatory Commission Sponsored Training Course Schedule For Fiscal Year 2025 (STC-24-032)
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| TRAINING | 04-JUN-24 |
STC-24-031: Notification of Acceptance to the Materials Control, Security Systems & Principles (S-201) Course (STC-24-031)
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| PROGRAM | 29-MAY-24 |
STC-24-028: Travel Funding for the 2024 Organization of Agreement States Annual Meeting (STC-24-028)
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| TECH | 29-MAY-24 |
STC-24-029: Notification Of the U.S Nuclear Regulatory Commission SECY-24-0035, "Advancing The Use Of Artificial Intelligence At The U.S. Nuclear Regulatory Commission" (STC-24-029)
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