ML20034B312
| ML20034B312 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 04/12/1990 |
| From: | Tucker H DUKE POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20034B313 | List: |
| References | |
| NUDOCS 9004260384 | |
| Download: ML20034B312 (2) | |
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' Duke Ibwer Company llu 8 %Au l
, PO Bar33198 Vice Prnident Charlotte, NC 28242 Nuclear Production
. (TM)3734531
-i DUKEPOWER
'~ April.12, 1990
- U. S. Nuclear Regulatory Corrm.asion Attention:-Document Control Desk Washington, D. C.
20555-i
Subject:
Catawba Nuclear Station, Units 1 and 2 i
Docket Nos. 50-413 and 50-414 Technical-Specification Amendment Inconel Clad Control Rod Assemblies Gentlemen:
My February 7, 1990 letter transmitted a proposed amendment to the Technical-1 Specifications for Facility Operating License Nos. NPF-35 and NPF-52'for-Catawba Nuclear Station Units 1 and 2. This request involved changes to Catawba Technical Specifications Design Feature 5.3.2 to allow operation with up to one inconel clad Rod Cluster Control Assembly (RCCA) in'the Catawba Unit 2 core. Please find attached a revised mark-up of. proposed Technical Specification 5.3.2. The. enclosed changes are intended to clarify that all l
Unit 1 control rods are clad with stainless steel tubing.
The proposed amendment may be required to support refueling. operations.during the Unit 2 end-of-cycle 3 refueling outage which is scheduled to start on June l.
8, 1990. Therefore, it is requested that the NRC review and approve the-l proposed amendment prior to June-1990.-
l l
The conclusions of my February 7,1990 letter remain valid. The proposed 1-amedment does not involve significant hazards considerations.
Very truly yours, N.
x)y-H. B. Tucker JGT/6/REV Attachment l
9004260384 900412 l
PDR ADOCK 05000413
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P PDC lI
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4 U. S. Nuclear Regulatory Commission
-April 12,'1990 Page 2 xc: Mr. S. D. Ebneter Regional' Administrator, Region II U. S. Nuclear Regulatory Commission 101 Marietta St., NW, Suite 2900 Atlanta, Georgia 30323 Mr. Heyward Shealy, Chief Bureau of Radiological Health.
South Carolina' Department of Health And Environmental Control 2600. Bull Street Columbia, South Carolina. 29201 American Nuclear Insurers c/o Dottie Sherman, ANI Library The Exchange, Suite 245 270 Farmington Avenue Farmington, CT 06032 M and M Nuclear Consultants 1221 Avenue of the Americas New York, New York 10020 INP0 Records Center i
Suite 1500 1100 Circle 75 Parkway Atlanta, Georgia 30339 Mr. W. T. Orders NRC Resident Inspector Catawba Nuclear Station Dr. K. N. Jabbour Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission One White Flint North Mail Stop 14H25 Washington, D. C. 20555 i
.