ML20198G458

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Forwards PSAR Amend 21,including Revs to Section 2.5 & App 2P Summarizing Info Submitted Re Soil Density Investigations of Recompacted Backfill & to Table 5.2-1 Listing Codes & Classifications Used for RCS Components
ML20198G458
Person / Time
Site: Washington Public Power Supply System
Issue date: 04/20/1976
From: Renberger D
WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To: Stolz J
Office of Nuclear Reactor Regulation
Shared Package
ML20198G441 List:
References
CON-WNP-1124 GO1-76-229, NUDOCS 8605290604
Download: ML20198G458 (1)


Text

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j; Wash...gton Public Power Supply Sy .em

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I P.O.ROs968 3000 Cro. WesH NovoM WAT Rif,HL A ND, W ASHINGTON 03352 PHONetSO9) 046 1611 Doc'ket Hos. 50-460 April 20, 1976 '

50-513 G01 229 Director of fluclear Reactor Regulation ATTri: Mr. John F. Stolz, Chief "

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Light Water Reactors Project '

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Branch No. 1 .-

U. S. fluclear Regulatory Commission Washington, D. C. 20555

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Subject:

WPPSS fiUCLEAR PROJECTS iiOS.1 & 4 SUBMITTAL 0F PSAR AMEftDMEliT 21 ,, T N'h

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Reference:

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Letter, DL Renberger, !!PPSS, to JF Stolz, ifRC, '%

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" Soil Density Testing of Recompacted Backfill," 'd "los i dated February 26, 1976. ,

Dear Mr. Stolz:

Washingten Public Power Supply System submits herewith 73 copies of PSAR Amendment 21. Instructions for incorporating the revised material into the PSAR are included in the amendment.

The amendmen't includes: '

I o Revisions to Section 2.5 and Appendix 2P to sugarize the information formally transmitted to the fiRC in the reference relative to soil density investigations of recompacted backfill.

'o Revision to Table'5.2-1 which lists the codes and classifications used for the reactor coolant' system ,

components. The code addenda included in the revised table comply with 10CFR50.55a as recently amended (41 Fed. Reg. 6256).

o Miscellaneous corrections.

Very truly yours, 0605290604 760604 PDR h

D. L. REfGERGER v  :

,;O' A ADOCK 05000460 PDR Assistant Director Generation & Technology DLR:AGH:km .

Attachments cc: JB Knotts - Conner & Knotts, w/att.

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