ML20039B985

Notifies That 800523 Response to TMI Action Item II.K.2.16, Reactor Coolant Pump Seal Damage Inadequate.Commitment, Description of Method & Schedule for Resolution of Item Requested within 30 Days from Receipt of Ltr

ML20039B985
Person / Time
Site:	Arkansas Nuclear
Issue date:	12/11/1981
From:	Stolz J Office of Nuclear Reactor Regulation
To:	Cavanaugh W ARKANSAS POWER & LIGHT CO.
References
TASK-2.K.2.16, TASK-TM NUDOCS 8112280193
Download: ML20039B985 (2)

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f' DECEWER 1115l DISTRIBUTION Docket F.ile EBlackwood NRC PDR 110rnstein L PDR Docket No. 50-313 TERA NSIC ORB #4 Rdg DEisenhut Mr. William Cavanaugh, III OELD Senior Vice President AE0D Energy Supply IE-3 Arkansas Power & Light Company ACRS-10 P. G. Box 551 GVissing Little Rock, Arkansas 72203 RIngram Gray File

Dear Mr. Cavanaugh:

JGuttman TSpeis

SUBJECT:

T!!! ACTION ITEM II.K.2.16 " REACTOR COOLANT PUMP SEAL DAMAGE" We have reviewed your response dated May 23, 1980, concerning the subject issue and we have discussed the issue with your staff. Because the Arkansas Nuclear One, Unit No.1, operation relies upon operator action to reinstate the RCP seal injection water upon loss of offsite power an we have determined either the following actions be provided in order to resolve the II.K.2.16 issue for ANO-1: (1) conformatory expr.rimentation demonstrating the RCP seal integrity is maintained after two hours of coolant deprivation and quenching as a result of reinstating seal injection water, or (2) automation of the cooling systems such that the seal injection water is automatically maintained following loss of offsite power, or (3) reanalysis of FSAR Chapter 14 transients and accidents demonstrating the seal failure will not result in unacceptable consequences.

We request within 30 days from receipt of this letter, your commitment, description of method - and schedule for resolution of the II.K.2.16 issue.

l Sincerely, i

?ORIGUE EIcna 3r

%TOEm 2. G2 w r

l John F. Stolz, Chief Operating Reactors Branch Division of Licensingfo[ D l'4.,,

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Arkansas Power & Light Company cc w/ enclosure (s):

Mr. David C. Trimble Manager, Licensing Arkansas Power & Light Company P. O. Box 551 Director, Bureau of Environmental Little Rock, Arkansas 72203-Health Services 4815 West Markham Street Mr. James P. O'Hanlon Little Rock, Arkansas 72201 General Manager Arkansas Nuclear One P. O. Box 608 Russellville, Arkansas 72801 Mr. William Johnson U.S. Nuclear Regulatory Comission P. O. Box 2090 Russellville, Arkansas 72801 Mr. Robert B. Borsum Babcock & Wilcox huclear Power Generation Division Suite 220, 7910 Woodmont Avenue Bethesda, Maryland 20814 Mr. Nicholas S. feynolds Debevoise & Liberman i

120017th Street, NU Washington, DC 20036 Arkansas Tech University Russellville, Arkansas 72801 Honorable Ermil Grant Acting County Judge of Pope County Pope County Courthouse t

Russellville, Arkansas 72801 Regional Radiation Representative EPA Region VI 1201 Elm Street Dallas, Texas 75270 4

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