ML20056H314

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Forwards Safety Evaluation Accepting Critical Aspects of Proposed TS Changes Involving Increasing Min Rswt Boron Concentrations from 2,000 Ppm to 2,275 Ppm & Increasing Min Cla Boron Concentration from 1,900 Ppm to 2,000 Ppm
ML20056H314
Person / Time
Site: Mcguire, McGuire  Duke Energy icon.png
Issue date: 08/24/1993
From: Rosalyn Jones
Office of Nuclear Reactor Regulation
To: Matthews D
Office of Nuclear Reactor Regulation
Shared Package
ML20056H315 List:
References
TAC-M86969, TAC-M86970, NUDOCS 9309090142
Download: ML20056H314 (1)


Text

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August 24, 1993 MEMORANDUM FOR: David Matthews, Project Director Project Directorate 11-3 Division of Reactor Projects - I/II FROM: Robert C. Jones, Chief Reactor Systems Branch Division of Systems and Safety Analysis

SUBJECT:

MCGUIRE TECHNICAL SPECIFICATION CHANGES (TAC NOS. M86969 & M86970)

Plant Name: McGuire Units 1 and 2 Utili ty: Duke Power Company TAC No(s).: M86969/M86970 Docket No(s).: 50-369/50-370 Operating License: NPF-9/NPF-17 Project Directorate: Project Directorate II-3 Project Manager: V. Nerses Review Branch: SRXB/DSSA Review Status: Complete The Reactor Systems Branch has completed its review of the proposed Technical Specifications for McGuire Units 1 and 2. These changes involve increasing the minimum RWST boron concentration from 2000 ppm to 2275 ppm and increasing the minimum CLA boron concentration from 1900 ppm to 2000 ppm. We find the criticality aspects of the request acceptable.

Our safety evaluation is enclosed as well as the appropriate SALP input. This completes our effort on TAC Nos. M86969 and M86970.

/s/

Robert C. Jones, Chief Reactor Systems Bianch Division of Systems and Safety Analysis

Enclosure:

DISTRIBUTION As stated Docket File SRXB R/F cc w/ enclosures: RJones A. Thandani LPhillips V. Nerses(14 B21) Tulses R. Martin (14 H25) Tulses R/F PEB/SALP (10 A19) McGuire R/F PDR

Contact:

T. Ulses, SRXB/DSSA 504-1194 SRXB:DSSA RXB:DSSA XB:DSSA G:\MCG.C0V TULSES: BAH dl.. LPHILLIPS ONES 8/w/93 8/.f4/93 B/ 93 -

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