ML20214G442

Forwards Request for Addl Info Re MSIV Leakage Control Sys for Which Auxiliary & Power Conversion Sys Branch Has Primary Responsibility,Per Review of PSAR & Util Responses to Previous Requests

ML20214G442
Person / Time
Site:	Columbia
Issue date:	03/07/1975
From:	Tedesco R Office of Nuclear Reactor Regulation
To:	Deyoung R Office of Nuclear Reactor Regulation
References
CON-WNP-0044, CON-WNP-44 NUDOCS 8605220134
Download: ML20214G442 (2)

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Docket File MAR 0 7 B75 NRR Rdng CS Rdng APCSB Rdng Docket No. 50-397 R. C. DeYoung, Assistant Director for Light Water Rasctors, Group 1, RL AUKILIARY AND POWER CONVERSION SYSTEMS BRANCH, REQUEST POR ADDITICHAL INFORMATION, MAIN GTEAM ISOLATION VALVE LEAKAGE CON 11t0L SYSTEM (TAR 1351)

Plant Name: Washington Public Power Supply System Nuclear Project No. 2 Licensing Stage: Post CP Docket Number: 50-397 Responsible Branch: LWR l-2 Project Manager:

J. Orndoff Raquested Completion Date: February 21, 1975 The enclosed request for additional information covers those portions of the WPPSS Nuclear Project No. 2. Report No. WPPSS-74-2-R6, Main Steam Isolation Valve Leakage Control System, for which the Auxiliary and Power Conversion Systems Branch has primary responsibility. This request has been prepared after having reviewed those portions in PSAR, WPPSS Nuclear Project No. 2, and the responses to our requests previously submitted to the applicant.

g, EONSNT' Robert L. Tedesco, Assistant Director for Containment Safety Division of Technical Review Office of Nuclear Reactor Regulation

Enclosure:

As Stated

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