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=Text=
=Text=
{{#Wiki_filter:ycczI.FR<rFo pgvgauvrow ozMo pa.prox svsvzM ,g"\/ACCESSION NBR:9210200504 DOC.DATE:,92/09/30 NOTARIZED:
{{#Wiki_filter:ycczI.FR<rFo pgvgauvrow ozMo                                         pa.prox         svsvzM
NO DOCKET&#xb9;FACIL:50-;.244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTQ.NAME AUTHOR AFFILIATION DODGE,R.E.
    ,g "\
Rochester Gas&Electric Corp.MECREDY,R.C.
                                                                                                /
Rochester Gas&Electric Corp.RECIP.NAME RECIPIENT AFFILIATION
ACCESSION NBR:9210200504             DOC.DATE:,92/09/30 NOTARIZED: NO                     DOCKET &#xb9; FACIL:50-;.244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester                     G 05000244 AUTQ.NAME             AUTHOR AFFILIATION DODGE,R.E.           Rochester Gas & Electric Corp.
'UBJECT: Monthly operating rept for Sept 1992 for RE Ginna Nuclear Power Plant.W/921015 ltr.DISTRIBUTION CODE: ZE24D COPIES RECEIVED:LTR
MECREDY,R.C.         Rochester Gas & Electric Corp.
/ENCL l SIZE: TITLE: Monthly Operating Report (per Tech Spec)NOTES:License Exp date in accordance with 10CFR2,2.109(9/19/72);
RECIP.NAME           RECIPIENT AFFILIATION Monthly operating rept         for Sept 1992         for     Ginna Nuclear l
05000244 S RECIPIENT ID CODE/NAME PD1-3 LA JOHNSONiA INTERNAL: AEOD/DOA NRR DLPQ LPEB10 G FI 01 EXTERNAL: EG&G BRYCEiJ.H NSIC~go p~>po pp (g p COPIES LTTR ENCL 3 3 1 1 1 1 1 1 1 1 1 1~1 1 RECIPIENT ID CODE/NAME PD1-3 PD AEOD/DSP/TPAB NRR/DOEA/OEAB RGN1 NRC PDR COPIES LTTR ENCL 1 1 1 1 1 1 1 1 1 1 NOTE TO ALL"RIDS" RECIPIENTS:
                                                      'UBJECT:
PLEASE HELP US TO REDUCE WASTE!CONTACT THE DOCUMENT CONTROL DESK.ROOM Pl-37 (EXT.504-2065)TO ELIMINATE YOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!TOTAL NUMBER OF COPIES REQUIRED: LTTR 14 ENCL 14 y civvy uzztz>'III(ij(jr'Zrieruu I re:ill ZixrZ 4 ROCHESTER GAS HgV I~t OAIIS j$VAlE AND ELECTRIC CORPORATION o 89 EAST AVENUE, ROCHESTER, N.Y.14649.0001 TELEPHONE AREA CODE 7IE 546-2700 GINNA STATION October 15, 1992 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555  
RE Power Plant.W/921015         ltr.
DISTRIBUTION CODE: ZE24D         COPIES RECEIVED:LTR /               ENCL     SIZE:
TITLE: Monthly Operating Report (per Tech Spec                     )
NOTES:License Exp date       in accordance with 10CFR2,2.109(9/19/72);                   05000244 S RECIPIENT           COPIES                    RECIPIENT          COPIES ID CODE/NAME           LTTR ENCL                ID CODE/NAME      LTTR ENCL PD1-3 LA                   3      3      PD1-3 PD                      1    1 JOHNSONiA                   1      1 INTERNAL: AEOD/DOA                     1      1      AEOD/DSP/TPAB                1    1 NRR DLPQ LPEB10             1      1      NRR/DOEA/OEAB                1    1 G FI         01        1      1      RGN1                          1    1 EXTERNAL: EG&G BRYCEiJ.H               1      1      NRC PDR                      1    1 NSIC                   ~
1      1
    ~go p~>po     pp (g p NOTE TO ALL "RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK.
ROOM Pl-37 (EXT. 504-2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!
TOTAL NUMBER OF COPIES REQUIRED: LTTR               14         ENCL   14
 
HgV y civvy       uzztz                                                           I ~ t OAIIS
    >'III(ij(jr'Zrieruu 4
I re:ill     ZixrZ                                                                         j $ VAlE ROCHESTER GAS AND ELECTRIC CORPORATION o 89 EAST AVENUE, ROCHESTER, N.Y. 14649.0001 TELEPHONE AREA CODE 7IE 546-2700 GINNA STATION October 15, 1992 US     Nuclear Regulatory Commission Document             Control Desk Washington,             DC 20555


==Subject:==
==Subject:==
Monthly Report for September, 1992 Operating Status Information R.E.Ginna Nuclear Power Plant Docket No.50-244  
Monthly Report for September, 1992 Operating Status Information R. E. Ginna Nuclear Power Plant Docket No. 50-244
 
==Dear        Sir:==
 
Pursuant to our Technical Specification 6.9.1, attached herewith is the monthly operating status report for Ginna Station for the month of September, 1992.
Very truly yours, Robert C. Mec edy RCM/
Attachments cc:. Mr. Thomas T. Martin              NRC (1)
                        '
2QO'8,08 9210200504 '720930 PDR        ADOCK 05000244 R                            PDR
 
c OPERATING DATA REPORT DOCKET NO. 50-244 DATE    Octo  r  15  1992 COMPLETED BY Robert E. Dodge TELEPHONE      315  524-4446  ext. 396
      %%RATING STATUS
: 1.        Unit  Name:  R.E GINHA NUCLEAR P(NER PUUIT                              Notes: The unit operated at approx.
: 2.        Reporting Period:        Se tember  1992                                        97% reactor power level for
: 3.        Licensed Thermal Power (Wt):                  1520                                the entire report period.
: 4.        Nameplate Rating (Gross MWe):                  490 5  ~      Design Electrical Rating (Het We):            470
: 6.        MaxicLm Dependable Capacity (Gross MWe):      490
: 7.        Maxiram Dependable Capacity (Het MWe):        470
: 8.        If Changes Occur in Capacity Ratings (Items Humber 3 Through 7) Since Last Report, Give Reasons:
: 9.        Power Level  to Which Restricted, If Any (Net  MWe):
: 10.      Reasons  For Restrictions, If Any:
This Month        Yr.-to-gate            Cunuiative
: 11.      Hours In Report Period                                  720                6 575                  200 681.45
: 12.      Nwher of Hours Reactor Was Critical                      720                5 424.71              158 755.67
: 13.      Reactor Reserve Shutdown Hours                                                                        1 687.55    *
: 14.      Hours Generator On-Line                                  720                5 328.75              156 034.13
: 15.      Unit Reserve Shutdown Hours                                                                                8.5    *
: 16.      Gross Thermal Energy Generated (MWH)              1 059 758            7 574 10S            220 788 621
: 17.      Gross Electrical Energy Generated (HWH)              357 488            2 560 097              72 889 704
: 18.      Net Electrical Energy Generated (MWH)                339 653            2 429 704              69 182 251
: 19.      Unit  Service Factor                                    100%                  81.05%                  77.91%
: 20.      Unit  Availability Factor                                100%                  S1.05%                  77.91%
: 21.      Unit  Capacity Factor (Using  MDC Het)                  100.37%                78.62%                  74.69%
: 22.      Unit  Capacity Factor (Using  DER Net)                  100.37%                78.62%                  74.69%
: 23.      Unit  Forced Outage Rate                                                        2.85%                    5.95/
: 24.      Shutdowns Scheduled Over Next 6 Months (Type, Date and Duration  of Each):
Refuelin and Maintenance - March 19 1993 45 da s
: 25.      If Shut Down At End Of Report Period, Estimated Date of Startup:
: 26.      Units In Test Status (Prior to Ccmnercial Operation):                      Forecast              Achieved INITIAL CRITICALITY INITIAL ELECTRICITY CCMMERCIAL OPERATION
      *CUMULATIVE TOTAL COMMENCING JANUARY 1, 1975
    **CUMULATIVE TOTAL COMMEHCIHG NOVEMBER      8, 1969
 
e                    t                            t AVERAGE DAILY UNIT POWER LEVEL 50-244 DOCKET NO.
UNIT R.E. Ginna Nuclear Power  Plant DATE Octobe  15 1992 COMPLETED BY Robert E. Do ge TELEPHONE  1  315  524-4446    ext. 396 MONTH      Se  tember  1992 DAY AVERAGE DAILY POWER LEVEL          DAY AVERAGE DAILY POWER LEVEL (MWe-Net)                              (MWe-Net) 1~            472                      17.          471
: 2.            472                      18.          473 3 ~          472                      19.          473 472                      20.          474
: 5.            382                      21.          474
: 6.            474                      22.          474
: 7.            474                      23.          475
: 8.            478                      24.          475
: 9.            475                      25.          475
: 10.          475                      26.          477 473                      27.          480
: 12.          473                      28.          477
: 13.          472                      29.          478
: 14.          473                      30.          478
: 15.          473                      31 ~
: 16.          473 INSTRUCTIONS On  this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
 
1)O(:Kl:1'O.          SO-244 UNITNAhtl'. R E. GINNA NUCLEAR POWER PLANT UNIT SHUTDOWN AND POWER REDUCTIONS
(:Oht P LI:.TI:D It Y ge REPORT MONTH      ~~BR 1992              1.FI FpljONir 315 524 4446          ext 39 ohio o o C4 C
0 ocoo-00 ca l.icensee        Ew 0
c 0 Ih C                    Cause  5 Corrective Ho.            Date                    IA                      Event            0      0 D                          Action to a~ o      0      >                              lO        Q 0
0                                          0                              Prevent Recurrence A~                                Report tx.'IA 4      IA tL                C                        Q 0
O Cl 92-07          09-05-92  S        0                                                                Planned maintenance on transmission lines.
3 F: Forced            Reason:                                              Method:                                Fxhibit G - Instructions St    Scheduled      A-Etluipment Failure (Explain)                        I-Manual                              for Preparation of Data B-Maintenance or Test                                2-Manual Scram.                        Entry Sheets for Licensee C-Refueling                                          3-Automatic Scram.                    Event Report (LER) File (NUREG-D-Regulatory Restriction                              4-Other (Explain)                      ol6I)
E&perator Training & License Exatnination F-Administrative G-Operational Error (Explain)
REV. 4/8$ 4949          Hither (Explain)                                                                            Exhibit I - Same Source


==Dear Sir:==
NARRATIVE  
Pursuant to our Technical Specification 6.9.1, attached herewith is the monthly operating status report for Ginna Station for the month of September, 1992.Very truly yours, Robert C.Mec edy RCM/Attachments cc:.Mr.Thomas T.Martin NRC (1)'2QO'8,08 9210200504
'720930 PDR ADOCK 05000244 R PDR c OPERATING DATA REPORT DOCKET NO.DATE COMPLETED BY 50-244 Octo r 15 1992%%RATING STATUS Robert E.Dodge TELEPHONE 315 524-4446 ext.396 1.2.3.4.5~6.7.8.Notes: The unit operated at approx.97%reactor power level for the entire report period.Unit Name: R.E GINHA NUCLEAR P(NER PUUIT Reporting Period: Se tember 1992 Licensed Thermal Power (Wt): 1520 Nameplate Rating (Gross MWe): 490 Design Electrical Rating (Het We): 470 MaxicLm Dependable Capacity (Gross MWe): 490 Maxiram Dependable Capacity (Het MWe): 470 If Changes Occur in Capacity Ratings (Items Humber 3 Through 7)Since Last Report, Give Reasons: 9.Power Level to Which Restricted, If Any (Net MWe): 10.Reasons For Restrictions, If Any: This Month Yr.-to-gate Cunuiative 11.12.13.14.15.16.17.18.19.20.21.22.23.Hours In Report Period Nwher of Hours Reactor Was Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)Gross Electrical Energy Generated (HWH)Net Electrical Energy Generated (MWH)Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Het)Unit Capacity Factor (Using DER Net)Unit Forced Outage Rate 720 720 720 1 059 758 357 488 339 653 100%100%100.37%100.37%6 575 5 424.71 5 328.75 7 574 10S 2 560 097 2 429 704 81.05%S1.05%78.62%78.62%2.85%200 681.45 158 755.67 1 687.55*156 034.13 8.5*220 788 621 72 889 704 69 182 251 77.91%77.91%74.69%74.69%5.95/24.Shutdowns Scheduled Over Next 6 Months (Type, Date and Duration of Each): Refuelin and Maintenance
-March 19 1993 45 da s 25.If Shut Down At End Of Report Period, Estimated Date of Startup: 26.Units In Test Status (Prior to Ccmnercial Operation):
Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY CCMMERCIAL OPERATION*CUMULATIVE TOTAL COMMENCING JANUARY 1, 1975**CUMULATIVE TOTAL COMMEHCIHG NOVEMBER 8, 1969 e t t AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.UNIT DATE COMPLETED BY 50-244 R.E.Ginna Nuclear Power Plant Octobe 15 1992 Robert E.Do ge MONTH TELEPHONE 1 315 524-4446 ext.396 Se tember 1992 DAY AVERAGE DAILY POWER LEVEL (MWe-Net)DAY AVERAGE DAILY POWER LEVEL (MWe-Net)1~472 17.471 2.472 18.473 3~472 19.473 5.472 382 20.21.474 474 6.7.8.9.10.474 474 478 475 475 473 22.23.24.25.26.27.474 475 475 475 477 480 12.473 28.477 13.472 29.478 14.473 30.478 15.473 31~16.473 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month.Compute to the nearest whole megawatt.
1)O(:Kl:1'O.
SO-244 UNITNAhtl'.
R E.GINNA NUCLEAR POWER PLANT UNIT SHUTDOWN AND POWER REDUCTIONS
(:Oht P LI:.TI:D It Y ge REPORT MONTH~~BR 1992 1.FI FpljONir 315 524 4446 ext 39 Ho.Date o o a~o A~C4 C 0 IA 0 0 tL ca o-0 oco 0 ohio>tx.'IA C 0 Cl l.icensee Event Report 4 Ew 0 0 lO 0 IA Q c 0 Ih 0 C Q D 0 O Cause 5 Corrective Action to Prevent Recurrence 92-07 09-05-92 S 0 Planned maintenance on transmission lines.F: Forced St Scheduled REV.4/8$4949 Reason: A-Etluipment Failure (Explain)B-Maintenance or Test C-Refueling D-Regulatory Restriction E&perator Training&License Exatnination F-Administrative G-Operational Error (Explain)Hither (Explain)3 Method: I-Manual 2-Manual Scram.3-Automatic Scram.4-Other (Explain)Fxhibit G-Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER)File (NUREG-ol6I)Exhibit I-Same Source NARRATIVE  


==SUMMARY==
==SUMMARY==
OP OPERATING EXPERIENCE DOCKET NO.50-244 UNIT R.E.Ginna Nuclear Power Plant DATE October 15 1992 COMPLETED BY Robert E.Dodge TELEPHONE 1 315 524-4446 ext.396 MONTH Se tember 1992 The unit operated at approximately 97%Reactor Power Level for the entire month of September, with the exception on September 5, 1992.A power reduction to 61%was initiated to perform mainten-ance on transmission lines and returned to full power that same day.}}
OP OPERATING EXPERIENCE DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power   Plant DATE October 15   1992 COMPLETED BY Robert E. Dodge TELEPHONE 1 315   524-4446   ext. 396 MONTH     Se tember 1992 The unit operated at approximately 97% Reactor Power Level for the entire month of September, with the exception on September 5, 1992. A power reduction to 61% was initiated to perform mainten-ance on transmission lines and returned to full power that same day.}}

Revision as of 17:31, 29 October 2019

Monthly Operating Rept for Sept 1992 for Re Ginna Nuclear Power Plant.W/921015 Ltr
ML17262B053
Person / Time
Site: Ginna Constellation icon.png
Issue date: 09/30/1992
From: Dodge R, Mecredy R
ROCHESTER GAS & ELECTRIC CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9210200504
Download: ML17262B053 (6)


Text

ycczI.FR<rFo pgvgauvrow ozMo pa.prox svsvzM

,g "\

/

ACCESSION NBR:9210200504 DOC.DATE:,92/09/30 NOTARIZED: NO DOCKET ¹ FACIL:50-;.244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTQ.NAME AUTHOR AFFILIATION DODGE,R.E. Rochester Gas & Electric Corp.

MECREDY,R.C. Rochester Gas & Electric Corp.

RECIP.NAME RECIPIENT AFFILIATION Monthly operating rept for Sept 1992 for Ginna Nuclear l

'UBJECT:

RE Power Plant.W/921015 ltr.

DISTRIBUTION CODE: ZE24D COPIES RECEIVED:LTR / ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Spec )

NOTES:License Exp date in accordance with 10CFR2,2.109(9/19/72); 05000244 S RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD1-3 LA 3 3 PD1-3 PD 1 1 JOHNSONiA 1 1 INTERNAL: AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 NRR DLPQ LPEB10 1 1 NRR/DOEA/OEAB 1 1 G FI 01 1 1 RGN1 1 1 EXTERNAL: EG&G BRYCEiJ.H 1 1 NRC PDR 1 1 NSIC ~

1 1

~go p~>po pp (g p NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK.

ROOM Pl-37 (EXT. 504-2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 14 ENCL 14

HgV y civvy uzztz I ~ t OAIIS

>'III(ij(jr'Zrieruu 4

I re:ill ZixrZ j $ VAlE ROCHESTER GAS AND ELECTRIC CORPORATION o 89 EAST AVENUE, ROCHESTER, N.Y. 14649.0001 TELEPHONE AREA CODE 7IE 546-2700 GINNA STATION October 15, 1992 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Monthly Report for September, 1992 Operating Status Information R. E. Ginna Nuclear Power Plant Docket No. 50-244

Dear Sir:

Pursuant to our Technical Specification 6.9.1, attached herewith is the monthly operating status report for Ginna Station for the month of September, 1992.

Very truly yours, Robert C. Mec edy RCM/

Attachments cc:. Mr. Thomas T. Martin NRC (1)

'

2QO'8,08 9210200504 '720930 PDR ADOCK 05000244 R PDR

c OPERATING DATA REPORT DOCKET NO. 50-244 DATE Octo r 15 1992 COMPLETED BY Robert E. Dodge TELEPHONE 315 524-4446 ext. 396

%%RATING STATUS

1. Unit Name: R.E GINHA NUCLEAR P(NER PUUIT Notes: The unit operated at approx.
2. Reporting Period: Se tember 1992 97% reactor power level for
3. Licensed Thermal Power (Wt): 1520 the entire report period.
4. Nameplate Rating (Gross MWe): 490 5 ~ Design Electrical Rating (Het We): 470
6. MaxicLm Dependable Capacity (Gross MWe): 490
7. Maxiram Dependable Capacity (Het MWe): 470
8. If Changes Occur in Capacity Ratings (Items Humber 3 Through 7) Since Last Report, Give Reasons:
9. Power Level to Which Restricted, If Any (Net MWe):
10. Reasons For Restrictions, If Any:

This Month Yr.-to-gate Cunuiative

11. Hours In Report Period 720 6 575 200 681.45
12. Nwher of Hours Reactor Was Critical 720 5 424.71 158 755.67
13. Reactor Reserve Shutdown Hours 1 687.55 *
14. Hours Generator On-Line 720 5 328.75 156 034.13
15. Unit Reserve Shutdown Hours 8.5 *
16. Gross Thermal Energy Generated (MWH) 1 059 758 7 574 10S 220 788 621
17. Gross Electrical Energy Generated (HWH) 357 488 2 560 097 72 889 704
18. Net Electrical Energy Generated (MWH) 339 653 2 429 704 69 182 251
19. Unit Service Factor 100% 81.05% 77.91%
20. Unit Availability Factor 100% S1.05% 77.91%
21. Unit Capacity Factor (Using MDC Het) 100.37% 78.62% 74.69%
22. Unit Capacity Factor (Using DER Net) 100.37% 78.62% 74.69%
23. Unit Forced Outage Rate 2.85% 5.95/
24. Shutdowns Scheduled Over Next 6 Months (Type, Date and Duration of Each):

Refuelin and Maintenance - March 19 1993 45 da s

25. If Shut Down At End Of Report Period, Estimated Date of Startup:
26. Units In Test Status (Prior to Ccmnercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY CCMMERCIAL OPERATION
  • CUMULATIVE TOTAL COMMENCING JANUARY 1, 1975
    • CUMULATIVE TOTAL COMMEHCIHG NOVEMBER 8, 1969

e t t AVERAGE DAILY UNIT POWER LEVEL 50-244 DOCKET NO.

UNIT R.E. Ginna Nuclear Power Plant DATE Octobe 15 1992 COMPLETED BY Robert E. Do ge TELEPHONE 1 315 524-4446 ext. 396 MONTH Se tember 1992 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1~ 472 17. 471

2. 472 18. 473 3 ~ 472 19. 473 472 20. 474
5. 382 21. 474
6. 474 22. 474
7. 474 23. 475
8. 478 24. 475
9. 475 25. 475
10. 475 26. 477 473 27. 480
12. 473 28. 477
13. 472 29. 478
14. 473 30. 478
15. 473 31 ~
16. 473 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

1)O(:Kl:1'O. SO-244 UNITNAhtl'. R E. GINNA NUCLEAR POWER PLANT UNIT SHUTDOWN AND POWER REDUCTIONS

(:Oht P LI:.TI:D It Y ge REPORT MONTH ~~BR 1992 1.FI FpljONir 315 524 4446 ext 39 ohio o o C4 C

0 ocoo-00 ca l.icensee Ew 0

c 0 Ih C Cause 5 Corrective Ho. Date IA Event 0 0 D Action to a~ o 0 > lO Q 0

0 0 Prevent Recurrence A~ Report tx.'IA 4 IA tL C Q 0

O Cl 92-07 09-05-92 S 0 Planned maintenance on transmission lines.

3 F: Forced Reason: Method: Fxhibit G - Instructions St Scheduled A-Etluipment Failure (Explain) I-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram. Entry Sheets for Licensee C-Refueling 3-Automatic Scram. Event Report (LER) File (NUREG-D-Regulatory Restriction 4-Other (Explain) ol6I)

E&perator Training & License Exatnination F-Administrative G-Operational Error (Explain)

REV. 4/8$ 4949 Hither (Explain) Exhibit I - Same Source

NARRATIVE

SUMMARY

OP OPERATING EXPERIENCE DOCKET NO. 50-244 UNIT R.E. Ginna Nuclear Power Plant DATE October 15 1992 COMPLETED BY Robert E. Dodge TELEPHONE 1 315 524-4446 ext. 396 MONTH Se tember 1992 The unit operated at approximately 97% Reactor Power Level for the entire month of September, with the exception on September 5, 1992. A power reduction to 61% was initiated to perform mainten-ance on transmission lines and returned to full power that same day.