ML22217A036
| ML22217A036 | |
| Person / Time | |
|---|---|
| Site: | 07109792 |
| Issue date: | 06/24/2022 |
| From: | Plate N US Dept of Energy, Naval Reactors |
| To: | John Lubinski Office of Nuclear Material Safety and Safeguards |
| Bernie White NMSS/DFM/STLB 301-415-6577 | |
| References | |
| NR:RR:JHKampen G#22-02558 | |
| Download: ML22217A036 (2) | |
Text
DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION 1000 INDEPENDENCE AVENUE SW WASHINGTON DC 20585-1000 NR:RR:JHKampen G#22-02558 June 24, 2022 John W. Lubinski Director, Office of Nuclear Materials Safety and Safeguards Nuclear Regulatory Commission Washington, DC 20555 D1G CORE BASKET-THERMAL SHIELD SHIPPING AND STORAGE CONTAINER NUCLEAR REGULATORY COMMISSION CERTIFICATE OF COMPLIANCE USA/9792/B(U); REQUEST FOR RENEWAL
Background:
- a. The Model 1 D1G Core Basket-Thermal Shield (CB-TS) Shipping and Storage Container is used to make disposal shipments of irradiated D2W Core Basket-Thermal Shield assemblies along with associated core components internal to the assembly (not including spent fuel). The container is a right circular cylinder consisting of an inner 8-inch-thick steel vessel, a 9-inch-thick layer of reinforced concrete, and an outer 3/8-inch-thick stainless steel shell. The container is closed via a bolted closure head and a welded closure ring. Since the last renewal of this Certificate of Compliance (CoC), there have been no shipments of Model 1 D1G CB-TS containers.
- b. The latest Nuclear Regulatory Commission (NRC) CoC (Revision 11) for the D1G CB-TS Shipping and Storage Container, USA/9792/B(U), was issued on July 23, 2021 and expires on January 31, 2023. Since the last renewal of the CoC, there have been no operational experiences or container modifications that would preclude continued use of the container.
Request for NRC Renewal: This letter requests renewal of the NRC CoC for the D1G CB-TS Shipping and Storage Container, USA/9792/B(U), in accordance with 10CFR71.38. No technical changes are requested to the NRC CoC.
If you have any questions, please do not hesitate to call me at (202) 781-6034.
Digitally signed by Nicholas Plate Date: 2022.06.24 10:25:41 -04'00' N. S. Plate Naval Reactors Copy to: see next page.
2 NR:RR:JHKampen G#22-02558 Copy to:
KAPL ADSARS Director, Division of Fuel Management, NMSS, NRC [S. Helton]
Chief, Storage and Transportation Licensing Branch, DFM, NMSS, NRC [Y. Diaz-Sanabria]
Senior Project Manager, STLB, DFM, NMSS, NRC [B. White]
NRLFO NRLFO-Transportation Division [M. Salamon]
General Manager, NNL [G. Lubinsky]
Manager, Reactor Servicing, NNL [V. Pantloni]
Manager, Reactor Servicing Systems, RS, NNL [M. Drewen]
Manager, Shipping Containers, RSS, RS, NNL [S. Fiscus]
Manager, Shipping Container Analysis, SC, RSS, NNL [C. Haslett]