ML17346B049
| ML17346B049 | |
| Person / Time | |
|---|---|
| Site: | Turkey Point  |
| Issue date: | 05/16/1985 |
| From: | Lainas G Office of Nuclear Reactor Regulation |
| To: | Cole R, Lazo R, Luebke E Atomic Safety and Licensing Board Panel |
| Shared Package | |
| ML17346B050 | List: |
| References | |
| CON-#285-037, CON-#285-37, TASK-AS, TASK-BN85-055, TASK-BN85-55 84-496-03-LA, 84-496-3-LA, BN-85-055, BN-85-55, OLA, NUDOCS 8505290162 | |
| Download: ML17346B049 (8) | |
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I UNITEDSTATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 May 16, 1985 Docket Nos.
50-250 and 50-251 MEMORANDUM FOR:
Judge Or. Robert M. Lazo, ASLB Judge Dr. Richard F. Cole, ASLB Judge Dr.
Emmeth A. Luebke, ASLB FROM:
SUBJECT:
Gus C. Lainas, Assistant Director for Operating Reactors Division of Licensing BOARD NOTIFICATION (BN45- 05$
VESSEL FLUX REDUCTION TURKEY POINT PLANTS UNITS 3 AND 4 In accordance with NRC procedure for Board Notification, the following information is being provided directly to the Board.
The parties are being informed by copy of this memorandum.
By letter dated April 15, 1985, the staff provided the Board an affidavit by Messrs.
Summer B. Sun and G.
Norman Lauben relevant to the current proceeding, ASLB No. 84-,496-03 LA, relating to the above subject.
The affidavit addressed the acceptability of the Westinghouse revision to the input methodology (data transfer procedure) between the WREFLOOD and BART codes which are used in the Emergency Core Cooling System (ECCS) evaluation model for Turkey Point Plant, Units 3 and 4.
Messrs.
Sun and Lauben indicated in the affidavit that the staff is preparing a supplement to the Safety Evaluation (SSE) on the BART code which will reflect the revision to the input methodology.
It was further indicated that the staff would document the revised peak clad temperature (PCT) for the Turkey Point Plant'eparately.
The SSE for the BART code and the revised PCT for the Turkey Point Plant are enclosed.
The SSE supports the conclusion in the affidavit that the revised data transfer procedure and the PCT of 2051'F for Turkey Point Plant meets the requirements of 10 CFR Part 50, Appendix K and 10 CFR 50.46, respectively.
8505290162 85051K PDR ADOCK 05000250 P
PDR Enclosures and cc:
See next page Sincerely, Gus C. Lainas, Assistant Director for Operating Reactors Division of Licensing May 16, 1985
Enclosures:
- 1. Special Report NS-NRC-85-3025,
- SSE, on BART-Al Computer Code Input Methodology Modification 2.
SSE In Support of Amendment Nos.
99 and 93 for the Turkey Point Plant cc w/enclosures:
Parties to Hearing EDO ACRS 10
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Enclosures:
- 1. Special Report N
RC-85-3025,
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on BART-A Computer Code Input Methodology dification SSE In Sup rt of Amendment Nos.
99 d 93 for the Turkey Point P
nt cc w/en osures:
Partie to Hearing EDO ACR 10 ORB¹1: DL ORB¹1:
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