ML20151F838

Monthly Operating Repts for June 1988 for Brunswick,Units 1 & 2

ML20151F838
Person / Time
Site:	Brunswick
Issue date:	06/30/1988
From:	Harrison F CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML20150E068	List: BSEP-88-0685, Forwards Monthly Operating Repts for May,June & Jul 1988 for Brunswick Steam Electric Plant Units 1 & 2 ML20151F834 ML20151F838
References
NUDOCS 8807270284
Download: ML20151F838 (22)

Text

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PLANT-PERFORMANCE DATA SYSTEM 'PAGE i RUN DATE 07/05/88 OPERATING DATA REPORT RPD36-000 RUN. TIME 10:55:15 . BRUNSWICK UNIT i DOCKET NO. 050-0325 COMPLETED BY FRANCES HARRIS 0tJ

-OPERATING STATUS TELEPHONE (919)457-2756

i. UNIT NAME: BRUNSWICK UNIT i i NOTES l

2. REPORTING PERIOD: JUNE 88 I l-

-3. LICENSED' THERMAL F9WER-(MWT): 2436 l l

4. NAMEPLATE RATING (GROSS MWE): 867.0 l 'l

15. DESIGN ELCCTRICAL RATING (NET MWE)' 821.0 l l

6. MAX DEPENDABLE CAPACITY (GROSS MWEl 815.0 l .!

7. MAX DFPENDABLE CAPACITY (NET MWE)- 790.0 -------------------------------

8. IF CHANGES DCCUR IN CAPACITY RATINGS (ITEMS 3 THRU 7) SINCE LAST REPORT ~,

GIVE REASONS: <

9. POWER LEVEL TO WHICH RESTRICTED IF ANY (NET MWE):

10. REASONS FOR RESTRICTION IF ANY:

THIS YR TO CUMUL MONTH DATE ATIVE

11. HOURS IN REPORTING PERIOD 720.00 4367.00 98951.00

12. NUMBER OF HOURS REACTOR CRITICAL 720.00 3667.67 64611.56

13. REACTOR RESERVE SHUTDOWN HRS .00 .00 1647.10

14. HOURS GENERATOR ON LINE 720.00 3580.10 61447.73 i 15. UNIT RESERVE SHUTDOWN HOURS .00 .00 .00

16. GROSS THERMAL ENERGY GEN. (MWH) 1681863.12 8388379.64 130367815.40

17. GROSS ELEC. ENERGY GEN. (MWH) 546730.00 2758640.00 42868190.00

- 18. NET ELEC. ENERGY GENERATED (MWH) 529368.00 2671106.00 41216077.00

19. UNIT SERVICE FACTOR 100.00 81.98 62.10

20. UNIT AVAILABILITY FACTOR 100.00 91.98 62.10

= 21.' UNIT CAP. FACTOR (USING MDC NET) 93.07 77.42 52.73

22. UNIT CAP. FACTOR (USING DER NET) 89.55 74.50 50.73

23. UNIT FORCED OUTAGE RATE .00 .00 16.27

24. SHUTDOWNS SCHED. OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF START UP:

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION)- FORECAST ACHIEVED INITIAL CRITICALITY f

INITIAL ELECTRI*'ITY -------- --------

COMMERCIAL OPERATION --------

r, g 72 Og g h 4 l[ f 1.16 - 9 i

,, -.-.,, ~ . - . - . , , - , . - . - . - . - . , , . . , - - - - , - . , . , .

QP&L CO PLANT PERFORMANCE DATA SYSTEM PAGE i RUN DATE 07/05/88 APPENDIX B - AVERAGE DAILY POWER LEVEL RPD39-000 RUN TIME 10:55:12 BRUNSWICK UNIT i DOCKET NO. 050-0325 COMPLETED BY FRANCES HARRISON TELEPHONE (919)457-2756 JUNE 1988 DAY AVG. DAILY POWER LEVEL DAY AVG. DAILY POWER LEVEL (MWE-NET) (MWE-NET) i 765 17 760

. 2 763 18 759 3 760 19 ,

746 4 761 20 756 5 707 21 754 6 62i 22 745 7 673 23 747 8 760 24 745 9 764 25 744 10 767 26 578 11 769 27 663 12 664 28 750 13 765 29 750 14 763 30 738 15 761 96 760 1.16 - 8

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• UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 050-0325 UNIT NAr1E B runsw ick 1 DATE July 1980 COMPLETED BY , MancoLHa rrison REPORT MONTH June 1988 TELEPHONE 919-457-2756 I I I l l l Method or I Licensee l l l l l 1 1 II Du ra tion i l Shutting l Event l System l Componentl Cause & Corrective 1 l No. I Date l Tvoe 1 fHours) l Reason 2f Down Reactor 31 RQoort No.1 Code 4 i Code 5 i Action to Prevent Recurrence i 1 1 1 1 i l 1 i I . I 188039 1880605 i S I 17.55 i B l 5 i N/A l l l Cont ro l rod pa t te rn change a nd l I I I I I I I I I I ruel p recond i t ion ing. I I I I 1 1 I I I I I I I I I I I I 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I i 1 1 1 I I I I I I I i 1 1 1 I i 1. I I I I I I I I I I l i I I I i 1 1 I I I I I I i i I I I I I I I I I i l I I I I I I I I I I I i l I I I l i I I I' l I I i 1 1 I I I I I I I I I I I I I I i i I I I I i 1 1 1 I I I i 1 1 1 1 I I I I I I I I I I I I I I I I i 1 1 1 1 1 1 1 I I I I I I I I I I I I I I l-1 I I I I I I I i -

1 I I I I 1 l i I I I I I I I I I I I I I I I i 1 I l 1 l l l I l l 1 I I I I I I i i I I I I I I I i l i l i I I i 1 I I I I l l I I I I I I I I I i 1 1 1 I i i i I I I I I I I I I i 1 1 I I I I I I i i i I I i l l l I l i 1 1 I I I I I I I 1 l l l l 1 1 I I I I I I I i  ! l I I I I I I I I I i 1 1 I I I I l l I i 1 1 I I i 1  ! I i l I I I I I I l i i 1 1 2 3 4 F - Forced A - Equip failure F - Admin 1 - Manual Exhibit C S - Sched 8 - Maint or test G - Ope r e rro r 2 - Manual sc ram Instructions for Preparation C - Refueling H - Other 3 - Auto scram of Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra i ning & 5 - Load Reductions (NUREG-0161)

License Examination 6 - Other 5 Exhibit 1 - Same Source MSC/88-080

m UNIT SHUTDOWNS AND POWER REDUCTIONS 00Cl,ET NO. 050-0 3D UNIT NAME Brunswick 1 DATE July 1988 COMPLETED BY F rangoLHa rri son REPORT MONTH June 1988 TELEPHONE 919-457-2756 l l l l l l Method or l Licensee l [ l .

l l l l l Dura t ion ll l Shutting i Event l System I. Componenti -

Cause & Grrective i I No. I Date i Tvoe lifHours) Reason 2lDown Reactor 31 Report No.1 Code 4 Code 5 l Action to Prevent Recurrence l-I l i l i i l i l 188041 1880606 i F i 12.05 1 D I 5 1 N/A l 1 i Per technica l specifications, l.

I l l l 1 I I I I I reduced power to correct RCIC i l l I l l l l l l l setpoint. Maintained reduced l I I I I I I I I I I power for . load rollowing. .I I I I I I I I I I I I I I I I I I I I I I I i i l i I I I I I I I I I I I I I I I I I l l 1 1 I I I i 1. I I I I I I I I I 'l i I I I I I I I I l I I I I I I I I I I I I I I i l i 1 i l i I I i 1 1 I I I I I I I I I I I i 1 I I I I l i I I I I I I l 8 I I I I I I i 1 1 I I I l' I I I I I I I I I I I I I I I I I I I i 1 I I I I I I I I I I I I I I I I I I i 1 1 I I I l 1- 1 I I I I I i .I I is i I i 1 l i I I I I I l l l l t 1 I I I I I I I I I I I I i l l I I I I i 1 1 5 I I I I I I I i 1 l l l I i 1 .I I  !

I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i i I I l l I I I i 1 I i I i i i i i I i l i  ! I I i i I i i 1 l l I I I I 'I I I l 1 1 I I I i 1 -I I i i i I I I I I I I l l 1 1 I I I I I I i 1 2 3 4 F - Forced A - Equip failure F - Ad. min 1 - Manual Exhibit C S - Sched 8 - Maint or test C - Oper error 2 - Manual scram instructions for Preparation C - Refueling H - Othe r 3 - Auto scram o r Da ta Ent ry Shee t Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra i n i ng & 5 - Load Reductions (NUREC-0161)

License Examination 6 - Othe r 5 Exhibit 1 - Same Source MSC/88-080

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. J 0-0325 UNIT NAME R snswick 1 DATE _ July 1986 COMPLETED BY F rances Harrison REPORT MONTH June 1988 TELEPHONE 919-457-2756 l l l 1 1 l Method or 1 Licensee l l l 1 1 I i IDu ra t ion t l Shutting ll Event i System l Componenti Cause & Corrective I i No. I Date I Tvoe 1 fHours) l Reason 2 Down Reactor 3 Repo rt No.1 Code 4 i Code 5 Action to Prevent Recu rrence i 1  ! I I I i i 188043 $880608 i S 0.83 i B 1 5 1 N/A 1 l H Control rod pattern change. I' i i i l I I I I I I i 1 I I I I I I I i

• I I i i i i l i i 1 i i i i l i I I I I i l I I I i i i I I I I I-1 I I I I I I I I I l l l l l 1 I I I I I I I I I I I I I I I I I I I I I .I i 1 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i l i l I I i l I I I i i i l I 1 i I i l I i l i i l I i i i I i 1 i I I I I I I I I i i i l l I I I I I I i l l I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I i 1 I I I I i 1 1 I I I I I I I I I I I I I I I I I I 1 1 I I i l i 1 I I I i l I I i i I I i I I i i i I i 1 i I I I i I I I I I I I I I I I I I I I I I I I I I I i i i I I i 1 1 1 1 I I I I I I l 1 1 I I I I I I I i

! I I I I I I I I I i l l 1 1 I I J l I i 1 1 1 I i i i I I I I I i 1

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I I I I I I I I I I i 1 2 3 4 F - Forced A - Equip failure F - Admin 1 - Manual Exhibit C S - Sched B - Maint or test G - Ope r e rro r 2 - Manuas sc ram Instructions for Prepa ration C - Refueling H - Other 3 - Auto scram or Data Entry Sheet Licensee 0 - Regulatory restriction 4 - Continuations ' Event Report (LER) File E - Ope ra to r T ra ining & 5 - Load Reductions (NUREG-0161)

License Examination 6 - Other 5 Exhibit 1 - Same Source MSC/88-080

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UNIT SHUTDOW'45 AND POWER REDUCTIONS DOCKET NO. 050-0}25 UNIT NAME B runswic k 1 DATE July 1988

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i COMPLETED BY f rances Ha rrison l REPORT MONTH June 1988 TELEPHUNE 919-457-2756 l

l l l l l l l Method er i Licensoe i I  ! l l l l Du ra tion i 1 Shutting l Event i System l Componenti Cause & Corrective I l

t l No. I Date L.,Tvoe 1 ( Hou rs) IReason 21Qgyn Reactor 31 Report No.1 Code 4 i Code 5 . Action to Prevent Recurrence l l 1 1 1 I I I I i l 1 Control rod pattern change l 188044 1880612 1 S I 23.95 1 B I 5 i N/A I i l l l l l l l and fuel p recond i t ion ing. 1 l 1 1 I l l l l 3 1 1 1 I I I I I I I I I I I i 1 I i I i  ! I i l i I I i 1 1 I I I I I I I I I I i 1 1 1 1 1 1 1 I I I I I I I I I I I I I i 1 1 I i i i I I i i l I I I I I I I I i 1 I I I I I I I i 1 1 1 I I I I I I I I I I I I I i 1 1 I I I I I i i i I I I I I i 1 1 I I I I I l l l I I I I I I I I I I I i i i 1 I I I I I I I I I I I I I I I I I I I I I I I I I i l I i I i i I I I i i I i i I I I i l i I I . I I I I I I I I I I I I I I i 1 I I I i I i l I I I I I I I I I i 1 1 I I I I I I I I I l l l t i I I l l l l l l l 1 1 1 1 1 1 I I I 1 I I I l l l l 1 1 I I I I I I I I I I I I I I I I I I l i I I I I I I I I I I -

1 I I I I I I 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I i i i I I I I I I I I I i 1 1 I I I I I I I I I I  : 1 I I I I i l l 1 2 3 4 Fe Forced A - Equ i p f a i l u re F - Admin 1 - Manual ' Exhibit C S - Sched B - Maint or test C - Ope r e rro r 2 - Manual sc ram Instructions for Preparation C - Refueling H - Otner 3 - Auto scram of Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Repsrt (LER) File E - Ope ra to r T ra in i ng & 5 - Load Reductions (NUMEC-0161) 8.icense Examination 6 - Other 5 Exhibit 1 - Same Source MSC/88-080

w UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 050-0325 UNIT NAME B runswick 1 DATE Julv 1988 COMPLETED BY Frances Ha rrison REPORT MONTH June 1988 TELEPHONE 919-8157-2756 I I I I I I Method or I ' Licensee i 1 1 I' 8 l l lDu ra t ion t l Shutting l Event i System l Componenti Cause & Corrective i I No. i Date i Tvoe IlfHours) l Reason 2hn Reactor 31 Report No.1 Code 4 Code 5 I Action to Prevent Recurrence i l i l i i i i i l i 188047 1880626 i S l 17.72 i B I 5 1 N/A l l l Control rod pattern change i I I l l l t i I l t and ruel p recond i t ion i ng. 1 I I i 1 1 I I I I I I I I I I I I I i 1 1 l i 1 1 1 i l 1 i l i I I I I I I I I I I I I~

l i i 1 1 1 I I I I I I I I I I I I I I I I I I I I i 1 l 1 I I I I I I I i 1 1 1 1 I I I I I I I I I I I I I I I i 1 I I I I I I I-1 I I I I I I I I I I I I i 1 1 1 1 I I l i I I I I I I I I I I I I i i I I I I I I I I I I I I I I i i i i i I i I I i I I I I 1 i 1 1 I I I i 1 1 1 I I I i 1 I I I I i l 1 I I I i 1 1 I I I I . l .I I I I I I I I I l i I I I I I i I i l i I I I I I I I I I I I I i i i I I i I I i i i I I I I I i 1 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i l i i i l i i i i l i i I i I I I I I I I I I I I I I I I I I I I I I I I I l i I I I I I i 1 1 1 1 I I I I I I I I i 1 1 I I I I I I I I I I I I i 1 1 I I I I I I I I I i 1 2 3 4 Fd Forced A - Equip failure F - Admin 1 - Manual Exhibit C S - Sched B - Maint or test G - Ope r e rro r 2 - Manual sc ram Instructions for Preparation '

C - Refueling H - Other 3 - Auto scram or Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra i n i ng & 5 - Load Reductions (NUREC-0161)

License Examination 6 - Other 5 Exnibit 1 - Same Source MSC/88-080 i

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UNIT SHUTDOWNS AND POWER REDUCTIONS ..

DOCKET NO. 050-0325' UN1T NAME _Rnensyjck 1 DATE _ July 1988 COMPLETED BY F rance s_Ha.r r i son REPORT MONTH June 1988 TELEPHONE 919-4S7-2756 l l l 1 l l Method of I Licensee l 1 l l l l l l Dura t ioni l Shutting i Event i System 1 Componenti . Cause & Corrective l

I No. I Date Tyne IlfHours) IReason 21Qmtn Reactor 31 Reoort No. Code 4 i Code 5 l , Action to Prevent Recu rrence ' -I I l l l 1 l l l , .

I 188049 1880627 F l 27.17 i H I .$ I N/A ll l 1 Reduce power dem to transmission., 'l .

I I I l l 1 1 I I l line instability and.ruel i 1 1 1 1 1 1 1 1- I 1 preconditioning. '

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, F - Forced A - Equip raiture F - Admin 1 - Manual Exhibit G S - Sched 8 - Maint or test G - Oper error 2 - Manual scram ' Instructions for Prepa ration l

i C - Refueling H - Other 3 - Auto scram o f Da ta En t ry . Shee t Licensee

D - Regulatoey restriction 4 - Continuations Event Report (LER) File E - Opera tor T ra ining & '5 - Load Reductions (NOREG-0161)

'. License Examination 6 - Other ~$

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MSC/88-080 i

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 050-0325 UNIT NAME B runsdick 1' DATE _ July 1988 '

' COMPLETED BY F rancqMa rri son - ,

REPORT MM1H June 1988 TELEPHONE 919-a457-2156 I I I l l l Method or l E 5 nsee i i 1 l l l l l Dura t ioni i Shutting i Event 1 System i Componenti Cause & Corrective l lJ.I Date i Tvoe 11tHoursl IReason 2f Down Reactor 31 Report No.1 Code 4 i Code 5 l Action to_ PrevGnt Recurrence i I I I I I i i i i i 1 188051 1880630 i F i 1.12 I A l 5 i N/A i 1 i Roduce power due to high off-gas 1 1 1 1 I l l 1 I i i in Turbine Building. I I I I I I i i I I I l' I I I I I I I I I I 1 I I  ! I 1 1 1 i i i l 1 1 i 1 I I I I I i 1

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d DOCKET NO.: 050-0324 UNIT: Brunswick 2 DATE: July 1988 COMPLETED BY: Frances Harrison OPERATIONS s'M1ARY BRUNSWICK UNIT 2

' Unit 2 had a 94.47% capacity f actor and a 100% availability factor for June 1988. There were eight power reductions.

There are 940 BWR and 144 PWR spent fuel' bundles in the Brunswick Unit 2 fuel pool. ,

v0 NOTE: In May, Unit 2 shutdewn event numbers 88006 and 88010-included ramp losses to shutdown. Attached are corrected shutdown and power reduction forms.

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PLANT PERFORMANCE DATA SYSTEM- PAGEJ .2 (RUN DATEL 07/05/88 E

OPERATING DATA REPORT 'RPD36-000-

.RUN TIME 10:55:15- BRUNSWICK UNIT 2 DOCKET NO. 050-0324 COMPLETED BY~ FRANCES HARRISON 0PERATING STATUS . TELEPHONE (919)457-2756

1. UNIT-NAME

BRUNSWICK UNIT.2-I NOTES 1

2. REPORTING-PERIOD: JUNE 88 l l

3. LICENSED THFRMAL POWER (MWT): 2436 } l 4.-NAMEPLATE RATING (GROSS MWE) 867.0 l l 5.; DESIGN ELECTRICAL RATING (NET MWE)' 821.0 l l

6. MAX DEPENDABLE CAPACITY (GROSS ~MWE): 815.0 l l

7. MAX DEPENDABLE CAPACITY (NET MWE). 790.0 ------------------4-----------

8. IF CHANGES OCCUR IN CAPACITY' RATINGS (ITEMS 3 THRU 7) SINCE LAST REPORT, GIVE REASONS:

9. POWER LEVEL TO WHICH RESTRICTED IF ANY (NET MWE). *

10. REASONS FOR RESTRICTION IF ANY:

THIS YR TO CUMUL MONTH DATE ATIVE

11. HOURS IN REPORTING PERIOD 720.00 4367.00 110975.00 6 12. NUMBER OF HOURS REACTOR CRITICAL ~ 720.00 1491.38 68615.8S

13. REACTOR RESERVE SHUTDOWN HRS .00 .00 .00

14. HOURS GENERATOR ON LINE 720.00 1239.25 64485.43

15. UNIT RESERVE SHUTDOWN HOURS .00 400 .00

16. GROSS THERMAL ENERGY GEN. (MWH) 1688153.85 2679942.99 131965730.08

17. GROSS ELEC. ENERGY GEN. (MWH) 554610.00 880990.00 42622661.00

18. NET ELEC. ENERGY GENERATED (MWH) 537340.00 '827051.00 40819638.00

19. UNIT SERVICE FACTOR 100.00 28.38 58.11 '

20. UNIT AVAILABILITY FACTOR 100.00 28.38 58.11

21. UNIT CAP. FACTOR (USING MDC NET) 94.47 23.97 46.56

22. UNIT CAP. FACTOR (USING DER NET) 90.90 23.07 44.80

23. UNIT FORCED OUTAGE RATE .00 19.69 13.89

24. SHUTDOWNS SCHED. CVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH).

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF START UP:

26. UNITS IN TEST STATUS (PRIOP TO COMMERCIAL OPERATION): FORECAST ACHIEVED

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 050-0324 UNIT NAME Brung wick 2 DATE _ duly 1986 i

. COMPLETED BY F ra ncpDM rr i son ..

REPORT MONTH June 1988 TELEPHONC- 919-457-F756 l l l l l l Method or 1 Licensee i I I l' l l 1 lDu ra t ion i l Shutting i Event i System l'Componenti Cause & Corrective 1 l No. Date i Tvoe 1 (Hours) l Reason 2f Dow Reactor 31 Report No.1 Code 4 i Code 5 i Action to Frevent Recu rrence l I I I I. 1 I I I I-188019 l880606 l F l 3.77 1 D l 5 l N/A l l l Per technical specifications, 1-l l l l l l l l 1 1 reduced power to corsect RCIC I I l l l l I 1 1 I I setpoint. I I I I I I I I I I i 1 1 I I I I I I I I I I I I I I I I I I I I I l i i ll 1 1 I I I I I i

I I I I I i 1 I I l' 1 I I i 1 l l l i I I I I I u 1 1 1 I I I I I i 1 1 1 1 I i 1 I l I I I I I I I I I I l

! I I I I I I I I I I i i I i 1 1 I I I I I l 4

t I I I I I I I I I I i 1 1 1 I i i i i i l i l l l l I I I I I I I I I i u 1 l i I I I I i 1 1 I I I I I I i 1 1 I I 1 1 I I I I I I I .I I I I I i. 1 I I I I H I I I I I I i 1 1 1 1 1 I I I I I I I I I I I I I I I I I I l l 1 1 I l i I i 1 1 1 I I I I I I i i l i I I I I I I l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i 1 I I I I l l l l 1 I I I I I I i i 1 1 I I I I 1 1 l l 1 1 1 I I I I I I I -l a  ! I I I I I I I I I I'

, 1 I I I I I I i i i l 1 I I I I I I I I I 1 1 2 3 4 Fs Fo rced A- Equip failure F - Admin 1 - Manual Exhibit C S - Sched B - Maint or test C - Ope r e rro r 2 - Manual sc ram Instructions for Preparation C - Rerueling H - Othe r 3 - Auto scram or Data Entry Sheet Licensee.

D - Regulatory restriction 4 - Continuations Event Report (LER). File E - Ope ra to r T ra in i ng & 5 - Load Reduct ons (NUREC-0161) f License Examination 6 - O*,he r 5 Exhibit 1 - San.e Source MSC/88-080 4

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UNIT SHUTDOWNS AND POWER REOUCTIONS DOCKET NO. __050-0324 i UNIT NAME- Brunswick 2 DATE . J uly 1988 COMPLETED BY Frances Harrison REPORT MONTH June 1988 TELEPHONE 919-457-2756

} [ l 1 I I Method or i Licensee l l l l 1

l l Dura t ioni i Shutting i Event i System i Component!- Cause & Corrective i I No. i.ite I Tvoe 1 fHourst Reason 2lDown Reactor 31 Report No.1 Code 4 l_. ode 5 l Action to Prevent Recu rrence I i l i l l i 1 .I 188020 11880612 i S 5.15 ll 8 I 5 i N/A l l 1 Reduce power to repai r l l l 1 l l l l l 1 I steam leak in East moisture / I 1

1 1 1 I I l l l l l sepa ra tor rehea ter. I I i  : I I I I I I I 'l I I I I 1 1 I I I I I-1 I u 1 1 I I I I i i I I I I I I I I I I I l i I I I I I I I I I J

I I I h 1 i I I i i l-

I I I l 1 1 1 I i i I I I I I I I I I I I I i 1 l I I I I I I i i i i l 1 l i I I i I ~,

i i i l l I I I I I I I I I I I I I I I I i 1, I I I I I i 1 1 1 I i 1 1 1 I I I I I l- 1 I I I i 1 I I I I I I I i

I I i i i i i i l- 1 1 1 1 1 1 1 I I I I I I J

l i I I I I I I I . I- 1 a i i l I i l i i I i I I I I I i 1 I I I I l 1 i i 1 1 1 i i l i l i  ! I i i i l 1 I I I i l i I I I i 1 1 I I l l I i i i I I I i l i 1 I I I I i I I I I I I I I i 1 I I I I I l 1 1 I I I I I I I I l - I

1 I I I I 1 I I I '

I I 1 1 I I I I I I I

I I I I I I I I I I I I I i 1 1 I I I I I I i 1 1 I i i 1 1 'l I 'l 1 I I I I I I I I i 1 I I I I I I I l' I I .j 1 2 3 4 1

FJ Fo rced A - Equip failure F - Admin 1 - Manual Exhibit G ,

S - Sched B - Maint or test G - Ope r e rro r 2 - Manual sc ram instructions for Preparation i 0 - Refueling H - Other 3 - Auto scram of Data Entry Sheet Licensee j D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra i n ing & 5 - Load Reductions (NUREG-0161) 1 License Examination 6 - Other 5 Exhibit 1 - Same Source k

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4 .x; UNIT SHUTDOWMS AND POWER REDUCTIONS DOCKET NO. __MO-0 3284-UNIT NAME _,jlr3:n_swijk 2 DATE _. July 1968 COMPLETED BY F rances Ha rrison REPORT MONTH June 1988 TELEPHONE _119-457-2756 ,

I l l l l l Method or i Licensee l I I I j l l lDu ra t ion t l Shutting i Event ll System l Componenti' Cause & Corrective I i

i No. Date Tvoe 1lfHours) l Reason 2tDown Reactor 31 Report No. Code 4 I Code $ 1 .' Action to Prevent Re0u rrence I l l l l l l l 't

$ l 2.35 I 8 I 5 N/A I I l While performing routine valve . l i

188022 l1880619 1 l testing, No. 3 bypass valve was l l l l l 1 I l l 1 l l l l l l l l l d i scove red leaking. Remained.at l l

• I l l l l l l l l power level to repai r leak. I i 1 I i l i 1 1 i i :l l 1 1 1 I I I I I I -l l 1 1 1 1 1 l I I I I I I I i 1 1 I I I I i I I I I I I I I I I 4

I I I I I I I I I I I I I I I i 1 1 1 I I l i I I I I I I I I I I I

! I I I I I I I I I l~ l '

1 I I I I I I I I I I I I I i 1 1 I I I I I I I I i 1 1 1 I I .I I i i I I I I I I I I i

I I I I I I I I I i i 1 1 I i 1 ' I I I I I i 1 1 1 1 I I I I 't I I I I I I I I. I i l 1 I I I I I I I i l I I I I 1 1 1 I l 1 1 I I I i 1 1 I I I I I

i 1 i l i l I I i i I i i l i l I I i I I i i l 1 1 I i 1 1 I I I I I I I I I i 1 1 I -l I I I I I I I I I I I '

I I I I I I l i i I I I i l 1 i I

• I I I .I I I i l I I I I I I I I I I I I I I I I I I I I I I I I I i 1 1 I I 2 1 1 I I I I i 1 1 1 1 I I I I I I I I- 1 I I I I 1 1 I I I I I I i 1 2 3 4 Fd Forced A - Equip fa i lu re F - Admin 1 - Manual Exhibit C-S - Sched B - Maint or test G - Ope r e rro r 2 - Manual sc ram Instructions for Preparation C - Refueling H - Othe r 3 - Auto scram of Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File 1

E - Ope ra to r T ra ining & 5 - Load Reductions (NUREC-0161) ,

J License Examination 6 - Othe r 5 d Exhibit 1 - Same Source i

j i MSC/88-080

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UNIT t>HUTDOWNS AND POWER REDUCTIONS W KET NO. 050-0324 UNIT NAME Brunswigk 2 DATE .J uly 1988 COMPLETED tlY Frances Ha rrison REPORT MONTH June 1988 TELEPHONE 919-4ST-2756 Method of l Licensee i 1 1 1 I i l l 1 Cause & Corrective l l l Du ra t ion! Shutting i Event l System 1 Componenti l 1 l Action to Prevent Recurrence -

Date i Tvoe lifHours) l Reason 2 .Down Reactor 31 Report No.1 Code 4 i Code 5 1 l _3o . I I i i i I I I I A 5 i N/A l l l Reduced power due to water box' I 188023 880620 i F l 30.08 I l I

I l l l L I I I l l tube leaks.

I I I I I i i l 1 1 I i l i I 1 i 1 1 1 I I I I I I I I I I I i I l i I I I I I 1 1 I

1 1 1 I I i 1 1 1 1 I

I I I I I I I I I I I i 1 1 I I I I i i i I I I 1 I I I i I ll 1 l

i I I I i 1 1 1 l l 1 1 I h I l i I I I I I i 1 1 1 1 1 I i I I 1 I I I I I I I 1 1 I I I I I I I I l I I l l l 1 1 I i l l l l I l' i 1 1 1 I I I I I i I I I I I i l I I 1 I

l 1 1 1 1 1 I  ! I I I I I I I I I I I I I I I i 1 1 I I I I . I i i i I i 1 I I I i i I i I I I I I i l I 1 1 l

I I I i 1 1 I I I 1

l l 1 1 I I i i l i i i I i l l I I I I i i i I I  ! l l 1 l 1 1 1 I 1 1 I I I I I I I i 1.

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i i I I I I I I I -1 I l l I I I I I I I I I I I I I I I I i i I 'I I I I i i i l i i i l-1 1 1 1 1 1 I i l I I l 1 1 I I I I I i i l l i

1 I I I I I I I l l l 1 2 3 4 F: Fo rced A - Equip railure F - Admin 1 - Manual Exhibit G S - Sched B - Maint or test C - Ope r e rro r 2 - Manursi sc ram Instructions for Preparation C - Refueling H - Othe r 3 - Auto scram of Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra ining & 5 - Load Reductions (NUREC-0161)

License Exacination 6 - Other 5 .

Exhibit 1 - Same Source

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I UNIT SHUIDOWNS AND POWER REDUCTIONS DOCKET NO. __QiQ-Q)L4 UNIT NAME Brunswick 2 CATE _ July J2DD COMPLETED BY f rances Ha rrison PEPORT MONTH June 1988 TELEPHONE 919-457-2756 l

l l l l l l Method or l Licensee I I i I I I l Dura tion t 1 Shutting l Event i System i Componenti Cause & Corrective 'l i No. I Date l Tvoe 1 (Hours) l Reason 2f Down Reactor 3 Report No.1 Code 4 : Code 5 Action to Prevent Recu rrence l I i 1 1 i l i i 188026 1880628 i F l 4.33 l H l 5 il N/A l l 11 Reduced powee for repair of I l l l l l l I I I I transmission n ine. 1 I i 1 1 1 1 1 I I I I I I I I I I I I I I i 1 l i I i i i I I I I I i i l I I 1 i i i l~

l i I I I I I I I I I I I I I I i 1 l- 1 I I i i l I I I I I I I i 1 1 I I I I I I I I I I I I I I I I I I I I i i I i i l I I I I i 1 1 I I I I i 1 1 I I I I I I I I i 1 I i i i l I I i l I 1 1 I i  :

1 I I I I I I I I I I I i l i 1 1 i I I I i i l I i i i I i l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I . I I l i I I I I I I I I i

! I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i 1 1 1 I I I I I I I I I I I I I I I l l 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 1 I I I I I I i 1 1 I i i I i l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i 1 2 3 4 F- Fo rced A- Equip fa i lure F - Admin 1 - Manual Exhibit C S - Sched B - Maint or test C - Ope r e r ro r 2 - Manual sc ram Instructions for Prepa ra tion C - Refueling H - Other 3 - Au to sc ra m of Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra ini ng & 5 - Load Reductions (NUREG-0161)

License Examination 6 - Other 5 Exhibit 1 - Same Source MSC/88-080

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UNil SHUIDOWNS AND POWER REDUCTIONS DOCK [T NO. _Q30-QR4 UNIT NAME Hreenswsck 2 DATE _Jt h 1988 COMPI_ETED BY t rances sta rrhon_

REPORT MONTH _MAY 1988 TELEPHONE 919-457-2T56 1 ) { l l l Method of I Licensee i l l 1 I l l IIDu ra t ion t l Shutting l Event i System l Compenenti Cause & Corrective 1 No. I Date Tvoe 1 (Hours) lResson 2iDown Reactor 31 Report No.1 Code 4 i Code 5 l Action to Prevent Recurrence i l

I i i i i i I I I I Whi le pe rfo rmi ng routine valve I 166G10 1880507 l F l 247.5 i A l 1 i N/A I I l l l l l l l l l l testing, No. 3 bypass valve stuck l l

• l l l l l l l l l open. Unit was shut down to 1 l l l l l l l l l l repair No. 3 bypass valve. Durinql I l l l l l 1 l l l shutdown, MCC bolts were replaced.1 l l l l l l l I I I l I I I I I I I I I I I I I i 1 1 I i I i l i i i i i I I I I 1 1 I I I I I I i l l I I I I I I I I I I I I I i i I I I I i l I I I l I

I I I I I I I I I I I I I I I I I I I I I I I I I I I i 1 1 1 I I

I I 1 l i 1 1 I I I I I I I I I I I I I I I I I I I I I I i l l I I i I I I I I l 1 1 I l 1 1 1 1 1 I l- 1 l l 1 1 1 1 1 I I I I I I I I I I I I I I I I I I I I I i 1  ! I I I I I I I I I I I I I I I I I I I I I I I I I i l I i i I I I I I I i l I I i l i I i 1 I i I I I I I i i I I I I i

I l I l 1 1 I I I I i l I i i l I 1 l l 1 I l l I I I I i i I i l l l 1 1 1 I I I i i l l l 1 I I I I I I I I I I I I I I I I I I i i i I I I I i l i I I I I I I I I I  !  ! I I I I I I I I I I I i 1 2 3 4 F - Forced A - Equip failure F - Admin 1 - Manual Exhibit G S - Sched B - Ma int or test C - Ope r e r ro r 2 - Manual sc ram Instructions for Prepa ration C - Refueling H - Other 3 - Auto scram of Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Event Report (LER) File E - Ope ra to r T ra i ni ng & 5 - Load Reductions (NUREG-0161)

License Examination 6 - Other 5 Exhibit 1 - Same Source MSC/88-080

UNil SHUIDOWNS AND POWER REDUC 1 TONS DOCKE T No. __MUR4 UNIT NAME _tsrurnw e ch 2 DATE J ts t y 1980 COMPLETED BY F rances Ha rri son REPORT HONTH MAY 1983 TELEPHONE 919-457-2756 1 l l Method of l Licensee l I l l 1 1 1 l l 1 l Du ra t ion i l Shutting l Event i System l Componenti Cause & Corrective 1 No. I Date l Tvoo IlfHours) ! Reason 2[Down Reactor 31 Report No.1 Code 4 i Code 5 l Action to Prevent Recu rrence  !

l l l l l l 1 l I l i I 1 Unit shutdown for drywel 4 teak l 188006 1880502 l F i 166. 4 7 I A l 1 1 N/A l l l l l l repairs. Wh i le reduc i ng powe r, I l I l l l 1 l l l a n a u toma t i c tu rb i ne t ri p wa s l I I l 1 1 I l l l l l l l l l l l i ncu rred . l l l l l l l l l 1 l l i I I I I I I I I 1 I I I I I i i i l 1 I I I

l l I I I I I i 1 1 I

l l I I I I l l l 1 I I I I I I l l 1 1 I I i l I I i  ! I I I I I I I I I I I I I I I I I I I l i I I I I I I

I I I I I I I I I I I I I I I I I I I I I I I 1 1 1 i l i i i I I I I I I I i l l I I I I I I I I I i i I l l I I I I i l l l l l l l 1 1 I I i i l i I l l I I f. I I l l 1 I I I I L - 1 I I I I I I I I I I I 1 I i 1 1 I I

l l l 1 I I i 1 1 1 I I I I I I I I I I I I 1 i i l i I i I I 1 i

I i i l i i l i i I i l I i l i i i i i i i i i i l I i i l I i i i I I i i l i I I I I I 1 l l l l 1 1 I I I I I I i i i i I I I I l l 1 1 I I I I 1 l I I I I I I I l l 1 1 I I I I i i i l i I I I I I I I I I l I I I I i I I I I I I l__ I I 2 3 4 1

A- Equip railvre I - Adsin 1 - Manual Exhibit C F- Fo rced Instructions for Prepa rat ion S - Sched B - Maint or test G - Ope r e r ro r 2 - Manual sc ram C - Refueling H - Other 3 - Au to sc ra m or Data Entry Sheet Licensee D - Regulatory restriction 4 - Continuations Lvent Report (LER) File C - Ope ra to r T ra i n i ng & $ - Load Reductions (NUREO-0161)

License Examination 6 - Other $

Exhibit 1 - Same Sour ces MSC/88-080