ML21036A014
| ML21036A014 | |
| Person / Time | |
|---|---|
| Issue date: | 02/11/2021 |
| From: | NRC/OCM |
| To: | |
| References | |
| M210211 | |
| Download: ML21036A014 (10) | |
Text
Commission Meeting:
Discussion of NRCs Regulatory Framework for Dry Cask Storage and Transportation of Spent Nuclear Fuel and Related Research Activities Virtual, February 11, 2021 Roger Maggi, Chief Commercial Officer Virtual, February 11, 2021 Roger Maggi, Chief Commercial Officer
Orano TN - NRC Commission Meeting - February 11, 2021 Overview of Orano 2
End-to-end provider of packaging, transportation, and storage solutions for nuclear materials End-to-end provider of packaging, transportation, and storage solutions for nuclear materials Industrial platforms in France, operations throughout the world
$600M in average annual industrial investments, and $100M+ overall R&D 16,000 employees worldwide Demonstrated, experienced nuclear operator committed to industrial safety, environmental stewardship, and stakeholder engagement
Orano TN - NRC Commission Meeting - February 11, 2021 Storage Renewal Framework Design, construction and ongoing inspection requirements + an industry culture of safety and innovation = demonstrated record and justified confidence in long-term safety and management Design, construction and ongoing inspection requirements + an industry culture of safety and innovation = demonstrated record and justified confidence in long-term safety and management
Orano TN - NRC Commission Meeting - February 11, 2021 Component Description Canister Surface Canister Welds Heat Shield Door Canister Rails Rail Crevice DSC Support Structure Rear Wall Side Walls Lower vent AMP Inspection Requirements
Orano TN - NRC Commission Meeting - February 11, 2021 Investments in new innovations have greatly enhanced inspections to support safe operations Investments in new innovations have greatly enhanced inspections to support safe operations Robotics developed to fully inspect DFS canisters and overpacks Three inspections performed in 2020 with no findings of any degradation in the Structures, Systems, and Components covered in the renewed license Aging Management Programs Chloride samples taken at two of the sites on top of the DSCs and analyzed by Sandia National Laboratory Reports have been uploaded to AMID Technology to Inform AMPs
Orano TN - NRC Commission Meeting - February 11, 2021 In-situ Inspection and Corrosion Mitigation is Available Now to Better Inform Learning Aging Management Programs In-situ Inspection and Corrosion Mitigation is Available Now to Better Inform Learning Aging Management Programs Fully shielded inspection and repair system eliminates the need for a pool to perform mitigation Tested and ready for use in 2021 at SONGS Full surface and volumetric examination capability (VT, UT, ECT) and Cleaning capability In-situ corrosion mitigation Advances in sensor technology will allow in-situ monitoring of systems Technology to Inform AMPs
Orano TN - NRC Commission Meeting - February 11, 2021 Case Study - Cold Spray CISCC Mitigation Cold Spray CISCC Mitigation has been successfully deployed on an active ISFSI within a commercial vertical canister system Developed with and approved by customer Independently analyzed and verified Commercial Grade Dedication Process Deployed within a heated test canister Integrated into Long-Term Inspection and Mitigation Plan Stability Inspect-ability Adhesion Porosity Tensile Strength Thickness Capability Tech.
Obj.
Y Y
> 10 ksi
< 2 %
> 36 ksi
> 0.100 in.
Result Y
Y
> 11.2 ksi 0.6 %
40.6 ksi 0.103 in.
Orano TN - NRC Commission Meeting - February 11, 2021 The CISF An extension of Oranos current capabilities Managing SNF is in Oranos DNA Five decades of safely and efficiently managing the SNF cycle Five decades of safely and efficiently managing the SNF cycle CASK LOADING TRANSPORT UNLOADING LA HAGUE SNF POOL VITRIFIED WASTE STORAGE FACILITY TRANSPORT TO REPOSITORY Orano SA POOL LOADING PAD LOADING ISFSI MANAGEMENT TRANSPORT CASK CISF TRANSPORT CASK REPOSITORY Orano USA We manage the largest SNF pool in the world We store vitrified HLW until it moves to a repository We transport over 200 casks per year 8
Orano TN - NRC Commission Meeting - February 11, 2021 Transportation Regulations are Robust and the Systems are Proven Transportation Regulations are Robust and the Systems are Proven Multiple waste shipments from VY decommissioning to WCS in Texas for disposal using same transportation cask licensed to transport UNF stored in TN canisters Orano is engaging transportation stakeholders through regional government organizationsthe same way we effectively consulted with stakeholders for VY waste shipments to WCS disposal facility Transportation - Continuing the Safe Record