ML11165A186

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FW: Acceptance Review for Harris 1 Measurment Uncertainity Recapture (Mur) TAC ME6169
ML11165A186
Person / Time
Site: Harris Duke Energy icon.png
Issue date: 06/10/2011
From: Mozafari B
Division of Operating Reactor Licensing
To: Caves J
Progress Energy Co
References
TAC ME6169
Download: ML11165A186 (2)


Text

1 NRR-PMDAPEm Resource From: Mozafari, Brenda Sent: Friday, June 10, 2011 5:26 PM To: John.caves@pgnmail.com; Bass, Kimberly Cc: Lingam, Siva

Subject:

FW: Acceptance review for Harris 1 Measur ment Uncertainity Recapture (MUR) TAC ME6169

Subject:

Acceptance review for Harris 1 Measurement Uncertainty Recapture (MUR) TAC ME6169 ByletterdatedApril28,2011(ADAMSaccessionNo.ML11124A180),CarolinaPower&LightCompany,submittedalicenseamendmentrequestfortheHarrisNuclearPlantUnit1.Theproposedamendmentwillincreasetheratedthermalpower(RTP)levelfrom2900megawattsthermal(MWt)to2948MWt,andmakeTSchangesasnecessarytosupportoperationattheupratedpowerlevel.TheproposedchangeisanincreaseinRTFofapproximately1.66%.Theproposeduprateischaracterizedasameasurementuncertaintyrecapture(MUR)usingtheCameronLeadingEdgeFlowMeter(LEFM)CheckPlusSystemtoimproveplantcalorimetricheatbalancemeasurementaccuracy.TheacceptancereviewwasperformedtodetermineifthereissufficienttechnicalinformationinscopeanddepthtoallowtheNRCstafftocompleteitsdetailedtechnicalreview.Theacceptancereviewisalsointendedtoidentifywhethertheapplicationhasanyreadilyapparentinformationinsufficienciesinitscharacterizationoftheregulatoryrequirementsorthelicensingbasisoftheplant. TheNRCstaffhasreviewedyourapplicationandidentifiedtheneedforadditionalinformationasdiscussedonJune8and10,2011.Theinformationwhichyouagreedtoprovidewithinthenext2weeks(byJune24,2011)isaclarification/correctiontoLARregardingtheStationBlackoutcopinganalysisreference.Inaddition,youhavecommittedtodocumentthespecificampacityrequirementsoftheisolatedphasebustoaccommodatetheMURuprateandtheplannedHPturbineupgrade.TheacceptancereviewwillbecompletewhenyourdraftresponsesasdiscussedonJune9,2011,arereceivedunderoathandaffirmation.ThisisanticipatedtobeprovidedbyJune24,2011.Ifyouhaveanyquestions,pleasecontacttheHarrisProject,BrendaMozafariat(301)415 2020. Brenda L. Mozafari Senior Project Manager, NRR/DORL U.S. Nuclear Regulatory Commission

301-415-2020

email: brenda.mozafari@nrc.gov

Hearing Identifier: NRR_PMDA Email Number: 78 Mail Envelope Properties (Brenda.Mozafari@nrc.gov20110610172600)

Subject:

FW: Acceptance review for Harris 1 Measurment Uncertainity Recapture (MUR) TAC ME6169 Sent Date: 6/10/2011 5:26:06 PM Received Date: 6/10/2011 5:26:00 PM From: Mozafari, Brenda Created By: Brenda.Mozafari@nrc.gov Recipients: "Lingam, Siva" <Siva.Lingam@nrc.gov> Tracking Status: None "John.caves@pgnmail.com" <John.caves@pgnmail.com> Tracking Status: None "Bass, Kimberly" <Kimberly.Bass@pgnmail.com>

Tracking Status: None Post Office: Files Size Date & Time MESSAGE 2157 6/10/2011 5:26:00 PM

Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date: Recipients Received: