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| issue date = 03/31/1982
| issue date = 03/31/1982
| title = NRC Generic Letter 1982-003: High Burnup MAPLHGR Limits
| title = NRC Generic Letter 1982-003: High Burnup MAPLHGR Limits
| author name = Eisenhut D G
| author name = Eisenhut D
| author affiliation = NRC/NRR
| author affiliation = NRC/NRR
| addressee name =  
| addressee name =  
Line 14: Line 14:
| page count = 1
| page count = 1
}}
}}
{{#Wiki_filter:*DISTRIBUTIONkSEPBV. WilsonNSICID. Eisenhut,DL ADsORB LAsM1. WilliamsNRC PDRV. RooneyORB BCsOELD-5D. GarnerLocal PDRExtra-5LB BCsIE-1V. StelloDocket FileJ. VoglewedeORB PMsD. BrinkmanR. DiggsGray FileORABAnita McNamaraP. WoolleyACRS-l01.- ,.I" -wTO ALL OPERATING BWRsSUBJECT: HIGH BURNUP MAPLHGR LIMITS (Generic Letter 82-03)Gentlemen:The General Electric Company requested (Refs. 1 & 2) that credit forapproved, but unapplied, ECCS evaluation model changes be used to offsetMAPLHGR penalties due to high burnup fission gas release on operatingreactors with GE fuel. The staff has evaluated these changes and hasapproved application of credit for these changes for certain plants.If the positions stated In the referenced letters from GE are applicableto your plant, you may wish to apply the GE proposal to offset previouslyapplied MAPLHGR penalties. For the positions to be applicable it isnecessary that:1. No additional credit is taken in the analysis for the ECCSevaluation model changes and2. The peak cladding temperature for each fuel type and burnupdoes not exceed that assumed in Table 2 of Reference 2.Based on the above considerations, we would find a plant-specific referenceto GE position acceptable in supporting requests for high burnupy46 FQhnical Specification changes.
{{#Wiki_filter:,
    *DISTRIBUTIONk              DL ADs            ORB BCs              LB BCs                    ORB PMs                    ORAB
      SEPB                      ORB LAs            OELD-5                IE-1                      D. Brinkman                Anita McNamara V. Wilson                M1.Williams        D. Garner            V. Stello                  R. Diggs                  P. Woolley NSIC                      NRC PDR            Local PDR            Docket File                Gray File                  ACRS-l0
    ID. Eisenhut                V. Rooney          Extra-5              J. Voglewede                                                    1.- ,.
                                                                                                                                                        I" w- TO ALL OPERATING BWRs SUBJECT:             HIGH BURNUP MAPLHGR LIMITS (Generic Letter 82-03)
                  Gentlemen:
                  The General Electric Company requested (Refs. 1 & 2) that credit for approved, but unapplied, ECCS evaluation model changes be used to offset MAPLHGR penalties due to high burnup fission gas release on operating reactors with GE fuel. The staff has evaluated these changes and has approved application of credit for these changes for certain plants.


Sincerely,Oritinal Signs"T17arrMell G. EiseDarrell G. Elsenhut, DirectorDivision of LicensingOffice of Nuclear Reactor RegulationReferences:1. RE Engel (GE) toECCS Performance2. RE Engel (GE) toECCS PerformanceT. A. Ippolito (NRC) on "Extension ofLimits" dated May 6, 1981T. A. Ippolito (NRC) on "Extension ofLimits" dated May 28, 1981i6cc: Service List8204060142DL:ORB#2 ) DL:ORB# DL-ORB#2OFFICE ..s, ............ ........ -.4. ..... ..................37 ris V~onepb DVassalloSURNAME. ........3..7Z 3S7 t..8204C 1 0142 8 03: 11. ......................... ...8 A204060142 820331F_ _LNRC PDR ADOCK 05000010 OFFICIALP -PDRY_,- ....... 64........TNovak......M ........NRR:DSi'CPB........................JVoglewede.... ........................................I........................3;;*Y82..... :0.M .......Ia ______________ = --RECORD COPYLUSGPO: 1981.-335-9C}}
If the positions stated In the referenced letters from GE are applicable to your plant, you may wish to apply the GE proposal to offset previously applied MAPLHGR penalties. For the positions to be applicable it is necessary that:
                        1. No additional credit is taken in the analysis for the ECCS
                                    evaluation model changes and
                        2.        The peak cladding temperature for each fuel type and burnup does not exceed that assumed in Table 2 of Reference 2.
 
Based on the above considerations, we would find a plant-specific reference to          GE position acceptable in supporting requests for high burnup y46 FQhnical Specification changes.
 
Sincerely, Oritinal Signs"T17 arrMell G. Eise Darrell G. Elsenhut, Director Division of Licensing Office of Nuclear Reactor Regulation References:
                  1. RE Engel (GE) to                T. A. Ippolito (NRC) on "Extension of ECCS Performance              Limits" dated May 6, 1981
                  2. RE Engel (GE) to                T. A. Ippolito (NRC) on "Extension of ECCS Performance              Limits" dated May 28, 1981 i6 cc:   Service List
                8204060142
                                                                                                                                                                  .
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                                                                                  ______________                                                               --
                                                                        _L
NRC  PDR ADOCK 05000010                                    OFFICIAL RECORD COPY                                                                                      LUSGPO: 1981.-335-9C
    P          -PDR}}


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Latest revision as of 03:17, 24 November 2019

NRC Generic Letter 1982-003: High Burnup MAPLHGR Limits
ML031080261
Person / Time
Issue date: 03/31/1982
From: Eisenhut D
Office of Nuclear Reactor Regulation
To:
References
GL-82-003, NUDOCS 8204060142
Download: ML031080261 (1)
v • d • e


,

SEPB ORB LAs OELD-5 IE-1 D. Brinkman Anita McNamara V. Wilson M1.Williams D. Garner V. Stello R. Diggs P. Woolley NSIC NRC PDR Local PDR Docket File Gray File ACRS-l0

ID. Eisenhut V. Rooney Extra-5 J. Voglewede 1.- ,.

I" w- TO ALL OPERATING BWRs SUBJECT: HIGH BURNUP MAPLHGR LIMITS (Generic Letter 82-03)

Gentlemen:

The General Electric Company requested (Refs. 1 & 2) that credit for approved, but unapplied, ECCS evaluation model changes be used to offset MAPLHGR penalties due to high burnup fission gas release on operating reactors with GE fuel. The staff has evaluated these changes and has approved application of credit for these changes for certain plants.

If the positions stated In the referenced letters from GE are applicable to your plant, you may wish to apply the GE proposal to offset previously applied MAPLHGR penalties. For the positions to be applicable it is necessary that:

1. No additional credit is taken in the analysis for the ECCS

evaluation model changes and

2. The peak cladding temperature for each fuel type and burnup does not exceed that assumed in Table 2 of Reference 2.

Based on the above considerations, we would find a plant-specific reference to GE position acceptable in supporting requests for high burnup y46 FQhnical Specification changes.

Sincerely, Oritinal Signs"T17 arrMell G. Eise Darrell G. Elsenhut, Director Division of Licensing Office of Nuclear Reactor Regulation References:

1. RE Engel (GE) to T. A. Ippolito (NRC) on "Extension of ECCS Performance Limits" dated May 6, 1981

2. RE Engel (GE) to T. A. Ippolito (NRC) on "Extension of ECCS Performance Limits" dated May 28, 1981 i6 cc: Service List

8204060142

.

Y_,-

OFFICE

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3;;*Y82

01421 8

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M ........ I..... :0.M ....... ......................

.........................

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______________ --

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NRC PDR ADOCK 05000010 OFFICIAL RECORD COPY LUSGPO: 1981.-335-9C

P -PDR

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