ML11165A186

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NRR E-mail Capture - 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 Measurment Uncertainity Recapture (MUR) TAC ME6169

Subject:

Acceptance review for Harris 1 Measurement Uncertainty Recapture (MUR) TAC ME6169

ByletterdatedApril28,2011(ADAMSaccessionNo.ML11124A180),CarolinaPower&LightCompany,submitteda licenseamendmentrequestfortheHarrisNuclearPlantUnit1.Theproposedamendmentwillincreasetherated thermalpower(RTP)levelfrom2900megawattsthermal(MWt)to2948MWt,andmakeTSchangesasnecessaryto supportoperationattheupratedpowerlevel.TheproposedchangeisanincreaseinRTFofapproximately1.66%.The proposeduprateischaracterizedasameasurementuncertaintyrecapture(MUR)usingtheCameronLeadingEdgeFlow Meter(LEFM)CheckPlusSystemtoimproveplantcalorimetricheatbalancemeasurementaccuracy.Theacceptance reviewwasperformedtodetermineifthereissufficienttechnicalinformationinscopeanddepthtoallowtheNRCstaff tocompleteitsdetailedtechnicalreview.Theacceptancereviewisalsointendedtoidentifywhethertheapplication hasanyreadilyapparentinformationinsufficienciesinitscharacterizationoftheregulatoryrequirementsorthe licensingbasisoftheplant.

TheNRCstaffhasreviewedyourapplicationandidentifiedtheneedforadditionalinformationasdiscussedonJune8 and10,2011.Theinformationwhichyouagreedtoprovidewithinthenext2weeks(byJune24,2011)isa clarification/correctiontoLARregardingtheStationBlackoutcopinganalysisreference.Inaddition,youhave committedtodocumentthespecificampacityrequirementsoftheisolatedphasebustoaccommodatetheMUR uprateandtheplannedHPturbineupgrade.Theacceptancereviewwillbecompletewhenyourdraftresponsesas discussedonJune9,2011,arereceivedunderoathandaffirmation.ThisisanticipatedtobeprovidedbyJune24, 2011.Ifyouhaveanyquestions,pleasecontacttheHarrisProject,BrendaMozafariat(301)4152020.

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:

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Recipients Received: