ML20133G700
| ML20133G700 | |
| Person / Time | |
|---|---|
| Site: | Satsop |
| Issue date: | 10/11/1985 |
| From: | Sorensen G WASHINGTON PUBLIC POWER SUPPLY SYSTEM |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| References | |
| GL-85-06, GL-85-6, GO-85-598, GO3-85-598, NUDOCS 8510160087 | |
| Download: ML20133G700 (2) | |
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Washington Public Power Supply System
' 3000 George Washington Way P.O. Box 968 Richland, Washington 99352-0968 (509)372-5000 October 11, 1985 G03-85-598 Docket No. 50-508 Mr. H. R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.
20005
Subject:
NUCLEAR PROJECT NO. 3 REQUIREMENTS FOR REDUCTION OF RISK FROM ANTICIPATED TRANSIENT WITHOUT SCRAM (ATWS) EVENTS
Reference:
NRC Generic Letter 85-06, subject, "QA Guidance for ATWS Equipment That is Not Safety Related", dated April 16, 1985 On June 1,1984, the Commission approved publication of a final rule,10 CFR 50.62, regarding the reduction of risk from Anticipated Transients Without Scram (ATWS) events for light-water cooled nuclear power plants (49 FR 26036). At the same time, the Commission directed the NRC staff to complete and issue in the form of a generic letter explicit Quality Assurance (QA) guidance for non-safety-related equipment encompassed by the ATWS rule.
Section 50.62 (d) of the ATWS rule requires that each Licensee develop and submit (to the Director of the Office of Nuclear Reactor Regulation) a pro-posed schedule for meeting the requirements of the rule within 180 days after issuance of the QA guidance (Reference A).
As required by the ATWS rule, WNP-3 will be in compliance prior to issuance of a full power operating license.
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I Mr. H. R. Denton, Director G03-85-598 Office of Nuclear Reactor Pegulation October 11, 1985 Page Two Should you have any questions or desire further information, the Supply System point of contact regarding this matter is Mr.
D.
W.
Coleman, WNP-3 Licensing Project Manager, phone (206) 48?-4428, Ext. 5436 Very truly yours,
/
G. C. Sorensen, Manager Regulatory Programs cc: Mr. J. A. Adams, NESCO Mr. R. M. Boucher, Pacific Power & Light Company Mr. W. L. Bryan, Washington Water & Light Company Mr. J. Crnich, Ebasco - Elma Ebasco, Elma Mr. G. W. Knighton, NPC Mr. J. R. Lewis, Bonneville Power Administration Mr. R. V. Myers, Puget Sound Power & Light Company Mr. J. Porrovecchio, Ebasco - New York Mr. N. S. Reynolds, Bishop, Liberman, Cook, Purcell & Reynolds Mr. B. K. Singh, NRC Mr. D. Smithpeter, BPA Mr. A. A. Tuzes, Combustion Engineering Mr. B. D. Withers, Portland General Electric Company Document Control Desk - U. S. NPC i
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