ML20198M304

Forwards Request for Addl Info Re New Design Sys Due to Changed Site for Facility & Addition of Identical Plant.W/O Encl

ML20198M304
Person / Time
Site:	Washington Public Power Supply System
Issue date:	10/17/1974
From:	Tedesco R US ATOMIC ENERGY COMMISSION (AEC)
To:	Moore V US ATOMIC ENERGY COMMISSION (AEC)
References
CON-WNP-1004 NUDOCS 8606050318
Download: ML20198M304 (2)

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DISTRIBUTION:

October 17,197hocket File (2)

L Reading L:CS L:APCSB Dociat :'os.

50-460 50-513 Voss A. Poore, Assistant Director for Light Water Reactor:r, Group 2, L i

ZEQUEST FOR ADDITIO!!AL r.70Pl!ATION, Atr4ILIARY Krd PO*JZR C0! PIE 2SIO: SYSTZ D BR/d!CI! ~

Plant : Tame: 5tashington Public Pcwer Supply System Nuclear Projects ;fo. 1 and 20. 4 ('4:P - 1 and 4)

Licensing Stage: CP rockat i:unbers: 50-469: 50-513 acaponsible nranch: L7R 2-3 Project Ianager: Thomas Cox Maquested Completion Date: October 11, 1974 The second-round request for additional inforr.ation for the construction per:Ait review of the Washington Public Power Supply Systen Nuclear Projects No. I and ?!o. 4 (L*m - 1 and 4) is enclosed. This review covered those areas of the tJ'.? - 1 and 4 Proliainary Safety Analysis Report (?SAR) which are t:w prinary responsibilit'; of the Auxiliary and Power Conversion Systons Branch.

Since the first-round request for additional infor:ution, the applicant has changed sites and added another identical plant (W:T - 4) to the original plant (W P - 1).

As a result of these chany s the systema for slaich the Auxiliary and Power conversion Systens Branch has primary responsibility have aew desi;;nn.

In isny syster.:s the orir.inal first-round requests and responses do not apply to the new designs. It is possible that additional infornation nay be requested (if necessar*/)

after the responses to tnis sacond-round request are received and before we complete a safety evaluation report.

Robert L. Tedesco, Assistant Director f'or Containt.unt Safety 0

)a Directorate of Liccusing i

[' e T.nclosure:

As Stated 8606050318 741017 PDR ADOCK 05000460 A

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