ML19340D774
| ML19340D774 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 12/30/1980 |
| From: | Nichols T SOUTH CAROLINA ELECTRIC & GAS CO. |
| To: | Harold Denton, Kane W, Phillips L Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19262F358 | List: |
| References | |
| RTR-NUREG-0737, RTR-NUREG-737, TASK-2.F.2, TASK-TM NUDOCS 8101050337 | |
| Download: ML19340D774 (2) | |
Text
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1 SOUTH CAROLINA ELECTRIC a gas COMPANY no s, e < <.c it e e n,..
COLUMeA,SouTM Cano u N A 292iG
-l T. C. Niewots,,Jn.
v a........ am oum.
Deceeber 30, 1980
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Mr. Harold R. Denton, Director i
Office of Nuclear Reactor Regulation q'
U. S. Nuclear Regulatory Commission
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Washington, D. C. 20555
Subject:
Virgil C. Summer Nuclear Station Docket No. 50/395 TMI Item II.F.2 ATTENTION:
(1) Uilliam Kane l
(2) Lawrence E. Phillips, Core Performance Branch, DSI
Dear Mr. Denton:
This letter is in response to the concern for vessel level instrumentation given in NUREG-0737 part II.F.2, Instrumentation for Inadequate Core Cooling and provides additional information to that supplied in our 12/4/80 and 12/15/80 s
letters.
f Enclosed are:
1.
One (1) copy of " Summary Report, Westinghouse Reactor Vessel Level Instrumentation System for Monitoring Inadequate Core Cooling" (7300 System). Lecember 1980 (Proprietary).
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2.
One (1) copy of "Su msty Report, Westinghouse Reactor Vessel Level Instrumentation Mtem for !!onitoring Inadequate Core Cooling" (734 System), De.: ember 1980 (Non-Proprietary).
Also enclosed is one (1) copy of Application for Withholding CAW-80-75 (Non-Proprietary).
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Additional copies of the proprietary and non-proprietary reports were
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provided by Westinghouse letter NS-TMA-2357, December 23, 1980.
As this submittal contains information proprietary to Westinghouse Electric Corporation, it is supported by an affidavit signed by Westinghouse, the owners of the information. The affidavit sets forth the basis on which the information j
may be withheld from public disclosure by the Commission and addresses with specificity the considerations listed in paragraph (b)(4) of Section 2.790 of the Commission's regulations, g
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&-ve 8101050331 A
i Mt. Harold R. Denton December 30, 1980 Page Two 4
Accordingly, it is respectfully requested that the information which is proprietary to Westinghouse be withheld from public disclosure in accordance with 10CFR Section 2.790 of the Commission's regulations. Correspondence i
with respect to the proprietary aspects of this application for withholding I
or the supporting Westinghouse affidavit should reference CAW-80-75 and should I
be addressed to R. A. Wiesemann, Manager, Regulatory and Legislative Affairs, Westinghouse Electric Corporation, P. O. Box 355, Pittsburgh, Pennsylvania 15230.
Very truly yours,
/
f f.
Y T. C. Nichols, Jr.
RBC:TCN:rh cc: V. C. Summer G. H. Fischer i
E. H. Crews, Jr.
I
- 0. W. Dixon, Jr.
W. A. Williams, Jr.
O. S. Bradham D. A. Nauman R. B. Clary i
A. R. Koon A. A.* Smith J. B. Knotts, Jr.
l J. L. Skolds B. A. Bursey H. E. Yocom R. Faas i
NPCF/Whitaker File I
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