ML20034A875
| ML20034A875 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 04/16/1990 |
| From: | Sieber J DUQUESNE LIGHT CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML19302E013 | List: |
| References | |
| NUDOCS 9004240466 | |
| Download: ML20034A875 (2) | |
Text
._ _ _. _
g*
Be ver Ve ety Powsr Station Shippingport. PA 16077-0004 JOHN D SIEDER 44126 393 5255
%ce Pres.oem. Nuclear Geowp April 16, 1990 i
i U. S. Nuclear Regulatory Commission Attn:
Document control Desk Washington, DC 20555
Reference:
Beaver Valley Power Station, Unit No. 2 Docket No. 50-412, License No. NPF-73 Proposed Operating License Change Request No. 38 Gentlemen:
Enclosed are:
1.
Application for Amendment to the above operating license to i
support removal of the existing Reactor Coolant System (RCS) hot leg and cold leg Resistance Temperature Detector (RTD) bypass system and replace it with fast response thermowell mounted RTD's installed in the reactor coolant loop piping.
This change was reviewed by the 0SC and ORC and was determined ~
to be safe and does not involve an unreviewed safety question.
2.
Documents designated Attachments A, B, and C which set forth the change in technical specifications, the safety analysis and no significant hazards evaluation, and the applicable UFSAR changes respectively.
l 3.
Two (2) copies of WCAP-12478 entitled "RTD. Bypass Elimination f
Licensing Report for Beaver Valley Unit 2" (Proprietary).
4.
Two (2) copies of WCAP-12479 entitled "RTD Bypass Elimination Licensing Report for Beaver Valley Unit 2" (Non-Proprietary).
n 5.
A Westinghouse authorization letter, CAW-89-122, Application i
,ogg for Withholding Proprietary Information from Public
- pc a.
Disclosure, and accompanying Affidavit.
1o8 As Item 3
above contains information proprietary to Westinghouse Electric Corporation, it is supported by an affidavit
+
.$d signed by Westinghouse, the owner of the information.
The
$8 affidavit sets forth the basis on which the information may be W
withheld from public disclosure by the Commission and addresses E
with specificity the considerations listed in paragraph (b) (4) of 8$
Section 2.790 of the Commission's regulations.
o a. a.
NRc ODR
t g NSIC
r 3
.Bn2VOr Vclloy Pow 0r Station, Unit No. 2 o
Docket No. 50-412, License No. NPF-73 Proposed Operating License Change Request No. 38 Page 2 Accordingly, it is respectively 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 with respect to the proprietary aspects of'the Application for Withholding or the supporting Westinghouse l
Affidavit should reference CAW-89-122 and should be addressed to:
R. A. Wieseman Manager of Regulatory & Legislative Affairs, Westinghouse Electric Corporation, P. O.
Box 355 Pittsburgh, Pennsylvania 15230-0355 The proposed design modification involves a
technical i
specification change and in accordance with 10 CFR 50.59, prior NRC approval is required.
Therefore, it is requested that the amendment issue date be determined based on our discussions with the NRC Project Manager.
very truly yours, 8
)
.e4tw Vice President-Nuclear Group cc:
Mr. J. Beall, Sr. Resident Inspector Mr. T. T. Martin, NRC Region I Administrator Mr. P. Tam, Sr. Project Manager Mr. T. M. Gerusky, Director BRP/ DER Mr. R. Janati, BRP/ DER Mr. R. Saunders (VEPCO) i
.I
.