Pu-238

Isotope Plutonium - 238

	Start date	Site	Title	Topic
ML26036A076	10 March 2026	07109319	Enclosure 1 - CoC 71-9319.R15	Commercial Grade
L-2026-032, Annual Radioactive Effluent Release Report (ARERR) for 2025	26 February 2026	Turkey Point	Annual Radioactive Effluent Release Report (ARERR) for 2025	Offsite Dose Calculation Manual Met Tower Annual Radioactive Effluent Release Report Annual Radiological Environmental Operating Report Process Control Program
ML26030A200	25 February 2026	07109337	Safkeg-LS Model No. 3979A, CoC No. 9337, Revision 6, CoC
ML26054A255	23 February 2026	07109218	Salado Isolation Mining Contractors, LLC (Simco) - Submittal of Letter to Report a Condition Pursuant to 10 CFR 71.95 Regarding the Use of the Type B Packaging Model Number TRUPACT-II, Serial Number 178
ML26057A107	16 February 2026	Erwin	Nuclear Fuel Services, Inc. - Biannual Effluent Monitoring Report July to December 2025
ML25338A342	9 February 2026	University of Missouri-Columbia	Examination Report Letter No. 50-186/OL-26-01, University of Missouri - Columbia	Shutdown Margin High Radiation Area
ML26033A033	2 February 2026	Fort Calhoun	FCS Response to Audit Request Q-6
ULNRC-06922, Enclosure 8: Evaluation of Changes for AST RE-Analysis for an Increase in Fuel Burnup	28 January 2026	Callaway	Enclosure 8: Evaluation of Changes for AST RE-Analysis for an Increase in Fuel Burnup	Loss of Offsite Power Deep Dose Equivalent Accident Tolerant Fuel Pre-submittal Spent fuel rack Leak-Before-Break
ML25345A145	11 December 2025	Oyster Creek	Technical Support Document No. 25-101, Rev. 0, Dcglbp Values Assuming the Residential Scenario Without Drinking Water
ML25345A112	11 December 2025	Oyster Creek	Calculation ENG-OCS-004, Rev. 0, Resrad Building Surface Dcgl Values
ML25345A113	11 December 2025	Oyster Creek	Calculation ENG-OCS-006, Rev. 1, Area Factors for Use with Oyster Creek Dcgl Values for Buildings/Structures
ML25345A111	11 December 2025	Oyster Creek	Technical Support Document No. 25-015, Rev. 0, Building Surface Dcgl Values
ML25345A114	11 December 2025	Oyster Creek	Calculation ENG-OCS-007, Rev. 0, RESRAD-Onsite Probabilistic Analysis - Industrial Use Scenario
ML25345A115	11 December 2025	Oyster Creek	Calculation ENG-OCS-008, Rev. 0, Derived Concentration Guideline Levels Values for Soil - Industrial Use Scenario
ML25345A130	11 December 2025	Oyster Creek	Technical Support Document No. 24-063, Rev. 0, Basement Fill Model: Calculation of Dcglw/F Values Assuming Industrial Use Scenario Exposure Pathways
ML25345A116	11 December 2025	Oyster Creek	Calculation ENG-OCS-009, Rev. 0, Area Factors for Soil - Industrial Use Scenario
ML25345A117	11 December 2025	Oyster Creek	Calculation ENG-OCS-012, Rev. 0, Basement Fill Model: Probabilistic Analysis for Instantaneous Release Scenario Assuming Industrial Use Exposure Pathways
ML25345A118	11 December 2025	Oyster Creek	Calculation ENG-OCS-013, Rev. 1, Basement Fill Model: Calculation of Dcgl W/F Values Assuming Industrial Use of Scenario Exposure Pathways
ML25345A119	11 December 2025	Oyster Creek	Calculation ENG-OCS-014, Rev. 0, Basement Fill Model: Probabilistic Analysis for Embedded Pipes Scenario
ML25345A098	11 December 2025	Oyster Creek	Site Radiological Characterization, Revision 1	Grab sample Spill
ML25345A124	11 December 2025	Oyster Creek	Calculation ENG-OCS-015, Rev. 1, Basement Fill Model: Calculation of Embedded Pipe Dcgl Values
ML25345A125	11 December 2025	Oyster Creek	Calculation ENG-OCS-016, Rev. 0, Calculation of Buried Pipe Dcgl Values
ML25345A127	11 December 2025	Oyster Creek	Technical Support Document No. 24-108, Rev. 1, Instrument Efficiency Determination for Use in Min. Detectable Concentration Calculations for Final Status Surveys at OCNGS	Coatings
ML25345A129	11 December 2025	Oyster Creek	Technical Support Document No. 24-055, Rev. 0, Basement Fill Model: Probabilistic Analyses for the Instantaneous Release Scenario Assuming Industrial Use Exposure Pathways
ML25345A133	11 December 2025	Oyster Creek	Technical Support Document No. 24-081, Rev. 2, Groundwater Dose Calculation Methodology to Support the License Termination Plan
ML25345A132	11 December 2025	Oyster Creek	Technical Support Document No. 24-062, Rev. 1, Method for Determining Nuclide Fractions and Gross Activity Dcgls
ML25345A137	11 December 2025	Oyster Creek	Technical Support Document No. 24-111, Rev. 0, Surface/Sub Surface Characterization Survey Plan	Spill
ML25345A138	11 December 2025	Oyster Creek	Technical Support Document No. 24-085, Rev. 0, Probabilistic Dose Comparisons: Building Occupancy Scenario Vs. Room Renovation Scenario
ML25345A139	11 December 2025	Oyster Creek	Technical Support Document No. 25-089, Rev. 0, Soil Dcgl Values Assuming the Residential Scenario Without Drinking Water
ML25345A140	11 December 2025	Oyster Creek	Technical Support Document No. 25-090, Rev. 0, Soil Dcgl Values Assuming the Residential Scenario with Drinking Water
ML25345A141	11 December 2025	Oyster Creek	Technical Support Document No. 25-091, Rev. 0, Bfm Dcgl W/F Values Assuming the Residential Scenario Without Drinking Water
ML25345A142	11 December 2025	Oyster Creek	Technical Support Document No. 25-092, Rev. 0, Bfm Dcgl W/F Values Assuming the Residential Scenario with a Drinking Water Pathway
ML25345A143	11 December 2025	Oyster Creek	Technical Support Document No. 25-093, Rev. 0, Bfm Dcglep Values Assuming the Residential Scenario Without Drinking Water
ML25345A149	11 December 2025	Oyster Creek	Technical Support Document No. 25-102, Rev. 0, Dcglbp Values Assuming the Residential Scenario with Drinking Water
ML25345A150	11 December 2025	Oyster Creek	Technical Support Document No. 25-103, Rev. 0, Industrial Use Scenario with Open Drinking Water Pathway: an Assessment of Impact on Dcgl Values for Surface Soil
ML25345A151	11 December 2025	Oyster Creek	Technical Support Document No. 25-105, Rev. 0, Industrial Use Scenario with Open Drinking Water Pathway: an Assessment of Impact on Bfm Dcglw/F Values
ML25345A152	11 December 2025	Oyster Creek	Technical Support Document No. 25-107, Rev. 0, Industrial Use Scenario with Open Drinking Water Pathway: an Assessment of Impact on Bfm Dcglep Values
ML25345A153	11 December 2025	Oyster Creek	Technical Support Document No. 25-108, Rev. 0, Industrial Use Scenario with Open Drinking Water Pathway: an Assessment of Impact on Bfm Dcglbp Values
ML25345A144	11 December 2025	Oyster Creek	Technical Support Document No. 25-096, Rev. 0, Bfm Dcglep Values Assuming the Residential Scenario with Drinking Water
ML25220A249	8 December 2025	Fort Calhoun	LTP License Amendment Request EA	License Renewal Earthquake
ML25197A788	2 December 2025		OMB 3150-0139, 2025 NRC Form 327, NRC Form 327, Special Nuclear Material (SNM) and Source Material (SM) Physical Inventory Summary Report, and NUREG/BR-0096, Instructions and Guidance for Completing Physical Inventory	Depleted uranium
ML25307A011	30 October 2025	Cook	Updated Final Safety Analysis Report (Ufsar), Revision 33, Chapter 14, Section 14.3, Tables 14.3.1-1 to 14.3.9-23, 14.A.1-1 to 14.G-3 (Unit 1)	Boric Acid Loop seal Fire Barrier Coatings Spill
ML25290A113	13 October 2025	Susquehanna	Updated Final Safety Analysis Report, Rev. 72, Chapter 15, Appendix 15b, Accident Dose Model Descriptions	Deep Dose Equivalent Unidentified leakage Control Room Habitability
ML25290A101	13 October 2025	Susquehanna	Updated Final Safety Analysis Report, Rev. 72, Chapter 15, Section 15.6, Decrease in Reactor Coolant Inventory	Safe Shutdown Safe Shutdown Earthquake Feedwater Heater Loss of Offsite Power Excess Flow Check Valve Earthquake Power Uprate
ML25290A119	13 October 2025	Susquehanna	Updated Final Safety Analysis Report, Rev. 72, Chapter 18, Section 18.1, Response to Requirements in NUREG-0737	Reactor Vessel Water Level Grab sample Anticipated operational occurrence Scram Discharge Volume Shift Technical Advisor Loss of Offsite Power Excess Flow Check Valve Earthquake Fuel cladding Thermal fatigue Potassium iodide Control Room Habitability Restart
ML25290A082	13 October 2025	Susquehanna	Updated Final Safety Analysis Report, Rev. 72, Chapter 11, Section 11.6, Low Level Radwaste Holding Facility (Llrwhf)	Offsite Dose Calculation Manual Loss of Offsite Power Earthquake Fire Protection Program Scaffolding Control Room Habitability
ML25290A105	13 October 2025	Susquehanna	Updated Final Safety Analysis Report, Rev. 72, Chapter 15, Section 15.4, Reactivity and Power Distributions Anomalies	Shutdown Margin Main Steam Line Radiation Monitor Rod Drop Event Power Uprate Restart
ML25259A312	30 September 2025	07109295	Enclosure 2 - CoC No. 9295, Rev. 8
ML25260A626	26 September 2025	Erwin	Enclosure 3 NFS Amendment 24 Safety Evaluation Report (Public)
W3F1-2025-0046, Resubmittal of Annual Radiological Environmental Operating Report (AREOR) - 2024	25 September 2025	Waterford	Resubmittal of Annual Radiological Environmental Operating Report (AREOR) - 2024	Offsite Dose Calculation Manual Annual Radioactive Effluent Release Report Annual Radiological Environmental Operating Report Chernobyl Spill
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