ML18141A567: Difference between revisions

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{{#Wiki_filter:Code of Federal Regulations
{{#Wiki_filter:Code of Federal Regulations


===3.1 Revised===
3.1 Revised Fuel Assembly Weights
Fuel Assembly Weights


===3.2 Evaluation===
3.2 Evaluation Findings  
Findings  


===4.1 Review===
4.1 Review Objective 4.1 Surveillance Frequency  
Objective  
 
===4.1 Surveillance===
Frequency  


4.2 CRUD-Induced Localized Corrosion 4.3  Non-Fuel Hardware 4.4 Thoria Rod Canisters  
4.2 CRUD-Induced Localized Corrosion 4.3  Non-Fuel Hardware 4.4 Thoria Rod Canisters  


===4.5 Alternate===
4.5 Alternate Computational Method for Site-Specific Conditions  
Computational Method for Site-Specific Conditions  


===4.6 Evaluation===
4.6 Evaluation Findings  
Findings  


===5.3 Evaluation===
5.3 Evaluation Findings  
Findings  


===6.1 Increase===
6.1 Increase Burnup Limit   
Burnup Limit   


===6.2 Thoria===
6.2 Thoria Rods   
Rods   


===6.3 Stainless===
6.3 Stainless Steel Replacement/Dummy Rods Dose Rate Evaluation  
Steel Replacement/Dummy Rods Dose Rate Evaluation  


===6.4 Evaluation===
6.4 Evaluation Findings  
Findings  


===7.1 Criticality===
7.1 Criticality Design Criteria and Features 7.2 Fuel Specification  
Design Criteria and Features 7.2 Fuel Specification  


===7.3 Model===
7.3 Model Specifications  
Specifications  


===7.4 Evaluation===
7.4 Evaluation Findings   
Findings   


===8.1 Materials===
8.1 Materials Performance under 100% Vent Blockage for 30-Day Surveillance Frequency   
Performance under 100% Vent Blockage for 30-Day Surveillance Frequency   


**
**
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***8.4  Mixture of Low Enriched CRUD-Induced Localized Corrosion (CILC) and Normal Fuel 8.5 Intact Fuel and Undamaged Fuel   
***8.4  Mixture of Low Enriched CRUD-Induced Localized Corrosion (CILC) and Normal Fuel 8.5 Intact Fuel and Undamaged Fuel   


===8.6 Drying===
8.6 Drying Process  
Process  


===8.7 Evaluation===
8.7 Evaluation Findings   
Findings   


13.1 Appendix A, LCO 3.1.2 and Table 3-5-Change Completion Time for Required Actions   
13.1 Appendix A, LCO 3.1.2 and Table 3-5-Change Completion Time for Required Actions   

Revision as of 11:50, 5 May 2019

Enclosure 6: Preliminary CoC 1014 Amendment 11 SER (Memorandum to K. Morgan-Butler User Need for Rulemaking for the Holtec HI-STORM 100 Cask System, Amendment No. 11)
ML18141A567
Person / Time
Site: Holtec
Issue date: 11/28/2018
From: McKirgan J B
Spent Fuel Licensing Branch
To: Kimyata Morgan-Butler
Holtec
Chen Y J
Shared Package
ML18141A560 List:
References
CAC 001028, EPID L-2017-LLA-0028
Download: ML18141A567 (29)


Text

Code of Federal Regulations

3.1 Revised Fuel Assembly Weights

3.2 Evaluation Findings

4.1 Review Objective 4.1 Surveillance Frequency

4.2 CRUD-Induced Localized Corrosion 4.3 Non-Fuel Hardware 4.4 Thoria Rod Canisters

4.5 Alternate Computational Method for Site-Specific Conditions

4.6 Evaluation Findings

5.3 Evaluation Findings

6.1 Increase Burnup Limit

6.2 Thoria Rods

6.3 Stainless Steel Replacement/Dummy Rods Dose Rate Evaluation

6.4 Evaluation Findings

7.1 Criticality Design Criteria and Features 7.2 Fuel Specification

7.3 Model Specifications

7.4 Evaluation Findings

8.1 Materials Performance under 100% Vent Blockage for 30-Day Surveillance Frequency

8.2 Re-evaluation of Aluminum-based Alloy Components: Metamic-HT Neutron Absorber and Aluminum Shims

  • 8.3 MPC-68M Thoria Rods (ThO 2 and UO 2) *
      • 8.4 Mixture of Low Enriched CRUD-Induced Localized Corrosion (CILC) and Normal Fuel 8.5 Intact Fuel and Undamaged Fuel

8.6 Drying Process

8.7 Evaluation Findings

13.1 Appendix A, LCO 3.1.2 and Table 3-5-Change Completion Time for Required Actions

13.2 Appendix A, LCO 3.3.1-Change Boron Concentration 13.3 Appendix A, Table 3-1-Cavity Drying Limits 13.4 Appendix A, Section 5.5 and Appendix B, Section 3.4-Add NUREG-0612 as a Basis for Stress Limits 13.5 Appendix B, Table 2.1-1-Addition of Thoria Rods to MPC-68M as Contents 13.6 Appendix B, Table 2.1-1-Addition of New Thoria Rod Composition 13.7 Appendix B, Table 2.1-1-Fuel Assembly Weight Increase

13.8 Appendix B, Tables 2.1-2 and 2.1-3-Notes 13.9 Appendix B, Table 2.1-3-Fuel Assembly Enrichment Increase

13.10 Appendix B, Table 2.1-8-Burnup Limit Increase

Proprietary Information and Not Publicly Available.

Proprietary Information and Not Publicly Available.