ML17326A518

Application to Amend App a Tech Specs Re Auxiliary Feedwater Sys Surveillance Requirements,Rcs Heatup & Cooldown Curves, Reporting Requirements & Undervoltage Protection & Monitoring Scheme.Fee Encl

ML17326A518
Person / Time
Site:	Cook
Issue date:	02/22/1980
From:	DOLAN J E INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:
Shared Package
ML17326A519	List: ML17326A518 ML17326A520 ML17326A522
References
NUDOCS 8002270323
Download: ML17326A518 (7)

Text

INDIANALMICHIGANELECTRICCOMPANYP.O.BOX18BoWLINGGREENSTATIONNEWYORK,N.Y.10004February22,1980AEP:NRC:00313 DonaldC.CookNuclearPlantUnitNos.1and2DocketNos.50-315and50-316LicenseNo.sDPR-58andDPR-74Mr.HaroldR.Denton,DirectorOfficeofNuclearReactorRegulation U.S.NuclearRegulatory Commission Washington, D.C.20555

DearMr.Denton:

Thisletteranditsattachments requestchangesinseveraloftheAppendix'A'echnical Specifications fortheDonaldC.CookNuclearPlantUnitNos.1and2.Attachment

'A'othislettercontainsthedescription andreviewofeachchange.Attachment

'B'ontains theappropriate revisedpages.Anumberofthesechangesareeditorial innatureandarenotedassuch.Attachment

'C'rovides supporting information forchangeNo.2.WerequestthattheNRCfileandprocessthistechnical specification changepackageasasingleamendment.

Alloftheproposedtechnical specification changescontained her'einhavebeenreviewedandapprovedbythePlantNuclearSafetyCommittee.

Theresultofthesereviewsindicates thatinnoinstancewilltheproposedtechnical specification changeadversely affectthehealthandsafetyofthepublic.Thisappli'cation fortechnical specification revisionisconsidered tobeaClassIILicenseAmendment aspertheprovisions of10CFR170.22.AsrequiredbyPart170Subsection 22acheckfor$1,600.00accompanies thissubmittal.

Verytrulyyours,JohnE.DolanVicePresident

~lP~oDool~etu~=>~>

CQIItI'0l

+tOPXg-/PE ggDateEA=RCofDOCaIIIenh IFGUMTORY DOCAHF)1.E80CD"70Dz.g t1r.HaroldR.Denton,DirectorAEP:NRC:00313 cc:R.S.HunterR.M.Jurgensen G.CharnoffR.C.CallenD.V.Shaller

ATTACHMENT

'A'OAEP:NRC:00313.

PROPOSEDTECHNICAL SPECIFICATION REVISIONS DONALDC.COOKNUCLEARPLANTUNITNOS.1AND2

~I~7

~CN2.1-UitN.1d2UnitNo.2Technical Specification No.4.7.1.2.a.2

-Page3/47-5UnitNo.1Technical Specification No.4.7.1.2.a.5

-Page3/47-6Thischangedeletesthe'exemption'f positively controlled valves(thosevalveswhicharelocked,sealed,orotherwise securedinposition) fromtheAuxiliary Feedwater Systemsurveillance requirement ofamonthlyverification ofvalveposition.

Thischange,performed inaccordance withNRCRecommendation GS-2,asdetailedintheattachment toMr.D.G.-Eisenhut's letterofOctober30,1979,doesnotrepresent anyadditional surveillance requirement andfulfillsthecommittment contained inourresponseletterofDecember11,1979,AEP:NRC:00300.

Technical Specification 6.8.1.crequiresthat"writtenprocedures shallbeestablished, implemented andmaintained..."

"...forthesurveillance andtestactivities ofsafetyrelatedequipment."

'02N.2-012N.idly TheTechnical Specification RCSHeatupandCooldowncurves,Figures3.4-2and3.4-3,arebeingrevisedtoreflecttheresultsoftheanalysisofthefirstmaterialsurveillance capsuleremovedfromtheUnitNo.1reactorpressurevessel.AreportpreparedbySouthwest ResearchInc.issubmitted insupportofthischange(Attachment

'C').~ChN.2-UiN.10ly(EditSpecification 6.9.2.fincorrectly references Specification 4.7.9.1.3.

Thecorrectreference isSpecification 4.7.7.1.3, "SealSourceLeakage".

Therevisedpagereflectsthecorrectreference.

~ChN.t-U1N.201(EdiSpecifications 6.9.2.b-"SeismicMonitoring Instrumentation" and6.9.2.c-"Meteorological Monitoring Instrumentation",

shouldrefertoUnitNo.1Specifications 3.3.3.3and3.3.3.4,respectively.

TherevisedNTTNy1tUN21tthf~ChN.2-UiN.1d2Technical Specification Tables2.2-1and3.3-4havebeenamendedtoreflectthe6/(ofnarrow-range instrument span)increaseinthe"SGHaterLevelLow-Low"tripandESFactuation setpointduetoreference legheatupfollowing ahypothetical highenergylineruptureinsidecontainment.

Therevisedsetpoints, 15%and215forUnitNos.1and2respectively, wereforwarded totheNRCviaourresponsetoIEBulletinNo.79-21,AEP:NRC:00271, datedNovember5,1979.

~ChN.6-II'N.ld2Theundervoltage protection andmonitoring schemewillbemodifiedaspertheproposedmodifications detailedinAttachment No.7toourAEP:NRC:00268 submittal datedDecember17,1979.Therequiredmodifications willbecompleted priortostartupfromthenextregularly scheduled refueling outageforeachUnit.Subsequent tothesemodifications, the'degraded voltage'unction willbemonitored onthe4kvsafetybuses;UnitNo.1busesTllA,"and T11DandUnitNo.2busesT21AandT21D.AsshownonrevisedTable3.3-3,the'degraded voltage'unction willbemonitored bythreechannelsperbus,withatwooutofthreeactuation lgglc.UnitNo.1Technical Specification TableNos.3.3-3,3.3-4,and4.3-2havebeenrevisedtoincorporate thechangesdiscussed in(5)and(6)above.Thesurveillance requirements ofTable4.3-2,ItemNos.7and8,havebeenrevisedtoreflecttherequirements ofTable3.3-3forbothUnits.