ML20092G965

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Application for Amend to License NPF-12,revising Tech Specs Re Measurement Uncertainty for RCS Flow Rate to Define Allowable RCS Power Levels for Flow Rate Less than 100% of Thermal Design Flow.Fee Encl
ML20092G965
Person / Time
Site: Summer South Carolina Electric & Gas Company icon.png
Issue date: 06/19/1984
From: Dixon O
SOUTH CAROLINA ELECTRIC & GAS CO.
To: Harold Denton
Office of Nuclear Reactor Regulation
Shared Package
ML20092G966 List:
References
NUDOCS 8406250312
Download: ML20092G965 (2)


Text

4 SOUTH CAROLINA ELECTRIC & GAS COMPANY post OFFICE 164 COLUMetA SoufM CAmoLiNA 29218 O. W. Dinom. J..

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June 19, 1984 Mr. Harold R. Denton, Directcr Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Virgil C. Summer Nuclear Station Docket No. 50/395 Operating License No. NPF-12 Reactor Coolant System Flow

Dear Mr. Denton:

South Carolina Electric and Gas Company hereby requests a revision to the Virgil C. Summer Nuclear Station Technical Specifications. This revision involves changes to Technical Specifications concerning the measurement uncertainty for the Reactor Coolant System (RCS) flow rate and defines allowable power levels for an RCS flow rate less than 100% of Thermal Design flow. -

Attachment 1 contains the proposed amended pages to the Technical Specifications and Attachment 2 provides an explanation and justification for these proposed changes.

Attachment 3 provides the results of an analysis, pursuant to 10 CFR 50.91, which concludes that the proposed changes do not involve a significant hazards consideration.

These changes have been reviewed and approved by the Plant Safety Review Committee and the Nuclear Safety Review Committee. A check in the amount of four thousand dollars

($4000.00) is enclosed for processing this change.

Should you have any questions, please contact us at your convenience.

Very truly yours,

\

O. W.

J ixon, Jr.

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Mr. Harold R. Denton Reactor Co61 ant System Flow June 19, 1984 Page 42 cc: V. C. Summer C. A. Price T. C. Nichols, Jr./O. W. Dixon, Jr. C. L. Ligon (NSRC)

E. H. Crews, Jr. K. E. Nodland E. C. Roberts R. A. Stough W. A. Williams , Jr. G. Percival D. A. Nauman C. W. Hehl J. P. O'Reilly J. B. Knotts, Jr.

Group Managers H. G. Shealy O. S. Bradham NPCF File