ML20155E020

Monthly Operating Rept for Aug 1988 for Vogtle Unit 1

ML20155E020
Person / Time
Site:	Vogtle
Issue date:	08/31/1988
From:	Dilworth S, Hairston W GEORGIA POWER CO.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
VL-64, NUDOCS 8810120078
Download: ML20155E020 (7)

Text

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. ., t Georytdl\mer k ENCLOSURE TABLE OF CONTENTS PLANT V0GTLE UNIT 1 NRC DOCKET 50 424 OPERATING LICENSE NPF-68

" MONTHLY OPERATING REPORT August, 1984 NAR MTIVE REPORT Page E-1 OPERATING DATA REPORT Page E-2 AVERAGE DA!LY POWER LEVEL Page E-3 tMIT SHUTDOWNS AND POWIR REQUCTIONS Page E-4

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1 NARRATIVE REPORT DOCKET No. 50-424 UNIT 1 OATE: SEPT 5.1988 COMPLETED BY: 5.C. DILWORTH TELEPHONE: (404) 724 811.4 x3870

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AUGUST 1 00:00 REACTOR IN MODE 3 AFTER TRIP FRC.O, JULY 31, 1988.

AUGUST 1 15:45 ENTERED MODE 2.

AUGUST 1 16:30 REACT 0P CRITICAL.

AUGUST 1 20:05 EWTERED M00E 1 AUGUST 2 00:55 GENERATOR T!ED 70 GRIO.

AUGUST 2 20:10 REACTOR AT 1001 POWER.

AUGUST 7 02:11 AUGUST 7 09:01 REDUCING POWER 70 751 70 REPA!R GENERATOR CUTPUT BREAXER L BREAKER REPA! RED. RETURNING TO 1001 POWER.

AUGUST 7 17:29 REACTOR AT 1001 POWER.

AUGUST 31 24:00 REACTCR AT 1001 POWER WITH NO CPERAT!RG PROBLEMS.

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OPERAT!NG CATA REPORT DOCKET N0. 50-424 DATE: SEPT 5,1988 COMPLETED BY: 5.C. DILWORTH OPERAT!NG STATUS '

1. UNIT NAME. A. W. y0GTLE UNIT 1

2. REPORT PER.'00: AUG 88

3. LICENSED THERMAL POWER (MWt): 3411

4. NAMEFLATI RATING (GROSS MWe): 1144

5. Ot3!GN ELECTRICAL RATING (NET MWe): 1101

6. MAX! MUM DEPEN 9A8LE CAPACITY (GROSS MWe): 1133 1

7. MAXIMUM CEPENDASLE CAPACITY (Ntt MWe): 1079

8. !F CHANGES OCCUR IN CAPACITY RATINGS

(!TIMS 3 THROL'GH 7) $!NCE LAST REPORT, GIVE REASCNS:

! TEM 4 ASPE PERFORMANCE TEST REPRESENTING AS BUILT CCNFIGURATICN.

ITEM 6 THIS WAS A TYP0 ERRCR.

9. POWER LEVEL TO WHICH RE*dRICTED, IF ANY (NET NWe): NO RESTRICTIONS

10. REASONS FOR RESTRICT!0N, IF ANY:

N/A TH!$ MONTH YR. T3 OATE CUMULAT!YE

11. HOURS IN REPORTING PERIOD: 744 5855 10992

12. NUM8ER OF HOUR $ REACTOR WAS CRITICAL: 727.5 5117.2 9170.0

13. REACTOR RESERVE SHUTDOWN HOUR $: 0.0 0.0 0.0

14. HOUR 5 GENERATOR OW-LINE: 719.1 4996.4

15. UNIT REstRVE SHUTDOWN HOUR $:

4917.0 0.0 0.0 0.0

16. GROS $ THERMAL ENERGY GENERATED (WWH): 2415264 16728174 21389222.5

17. GROSS ELEC. ENERGY GENERATED (MWW): 792860 5546590 9730570 '

18. NET ELEC. ENERGY GENERATED (MWH): 753260 5242720 9144240

19. REACTOM SERY!CE FACTOR 97.8% 87.4% 83.41

20. REACTOR AVAILABILITY FACTOR 97.8% 87.41

21. UNIT SERY!CE FACTOR: 43.4% .

96.7% 85.3% 41.1%

22. UNIT AVA!LA81LITY FACTOR: 96.71 85.3% 41.1%

23. UNIT CAPACITY FACTOR (U5!N9 HOC NET): 93.8% 83.01 77.21 1

24. UNIT CA7ACITY FACTOR (U5!NG CER NET): 92.0% 81.3% 75.7%

25. CNIT FORCED OUTAGE RATE: 3.31 14.01 16.41

26. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTNS (TYPE, CATE, AND OURATICN CF EACH):

REFUELING OCT08tR 7 - 44 OAYS.

47. IF SRUTDOWN AT END OF REPORT PERICO, EST! MATED DATE CF STARTUP: N/A

28. UWITS IN TEST STATV5 ( PRICR TO COMMERCIAL CPERAT!CN): N/A i

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UNIT 1 AVERAGE DA!LY 00CKET 40. 50-424 POWER LEVEL DATE: SEPT 5, 1944 C0WLETED fY: S. C. O!LWORTH TELEPHONE: (404) 724 4114 x3870 DAY Net W i 1 ......... O 2 ......... 621

3 ......... 1064 4 ......... 1071 5 ......... 1069 6 ......... 1065 7 ......... 965 8 ......... 1064 9 ......... 1060 10 ......... 1059 i

' 11 ......... 1063

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12 ......... 1066

' 13 ......... 1075

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14 ......... 1069 l 15 ......... 1064 16 ......... 1066 17 ......... 1068 18 ......... 1055 19 ......... 1041 20 ......... 1062 J

i 21.......... 1067 1

22 ......... 1070 i

23 ......... 1070 24 ......... 1055 25 ......... 1069 24 ......... 1073 27 ......... 1069

28 ......... 1064 1 29 ......... 1043 30 ......... 1063 3 31 ......... 1070

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UN!T SHUT 00WN5 AND POWER REOUCTIONS D0CKET No. 50-424 OATE: SEPT 5.1968

' UNIT NAME: V0GTLE UNIT 1 COMPLETED BY: $. C. O!LWORTH TELEPHONE: (404) 724-8114 a3870 REPORT MONTH AUG 84 i  :  : ;R: M: :s  :  :

:  :  : E: E*  :

Y  :  :

7:  :

: Y:

A: T :'.!CENSEE: 5C:  :

: $: H: (VENT : T 0 : COMPONENT: CAUSE AND CCARECT!YE  :

i  : P:0URATION: 0: 0: RER0RT : ED: C00t : ACTION 70  :

NUM9tR : Daft : E :(H00R$) : N: 0: NUMOtR : M E :(!UBC00t): PRtVENT RtCURRENCE

! 88 011

AUG 1 : F-q -__.: .

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24.92 : H: J: 25  : AA: (C80

:  :  :  : :THE O! RECT CAUSE OF THE REACicR :

:  :  :  :  :  : TRIP WAS OUt TO A NEGAT!VE FLUX :

RATE. A THUNDER $TORM WAS IN  :

PROGRESS ANO LIGHTN!NG STRUCK THt:

CONTAINMENT 8UILDING. R POWER  :

:  :  :  :  : :3UeGE TO THE CONTROL R00 OR!YE  :

:  :  :  :  : :5YSTEM RESULTED IN A Lo$$ OF  :

POWER AND ALL R005 IN$tPito. THt:

5UPERY!$0RY LOGIC 3 CARD IN THE :

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LOGIC CASINET WAS REPLAct0.  : ,

:  :  :  :  : ENGINttRING !$ [YALUATING THE  :

5 URGE PROTICTION SYSTEM 70 Otita.:

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MINE HOW !T CAN It !MPROYED.  :

88 012 :AUG T : 5: 0.00 : 8: 5: N/A  : FK: INS

:  :  :  :  :  : POWER RtOUCT!cN. IN ACCORDANCE :

.  :  :  :  : :WITH YOGTLE OPERATING PROCEDURE :

1. 12004. TO REMOVE ONE GENERATOR :

:  :  :  :  :  : :0VTPUT BREAxtR FROM 5tRY!CE FOR :

:  :  :  :  :  : :REPA!RS. OUTPUT BREAKER # 161710.

WAS REMOVED FROM SERVICE. CON.  :

:NECTION 80LT5 RETOROVED, ANO A

THERM 0 GRAPH RUN TO OtTERMINE !F :

:  :  :  :  : :TNERE WERE ANY HOT SPOT 3.  :

:  : t  :  :  :

FORCEO 9tASON:

METN00:

i: SCHEDULEO EVENTS REPORTto !NYCLVE i

A t0V!PMENT FAILURE (EXPLA!N) 1 MANUAL A GREATER TRAN 201 I. MAINTENANCE CR TEST 2 . MANUAL 3 CRAN

! REDUCTICN IN AVERAGE C. REFUELING 3 . AUTO. SCRAM OAILY POWIR LEY!L FOR '

O. REGULATORY RESTR!CTION 4 . CONTINUATIONS E.0(ERATCR TRAINING A LICENSE 5 THE PRictt0!hG 24 HOUR $.

LCAO REDUCTICN '

F. ADMIN!!TRAT!YC 3 . OTHER (EXPLAIN)

G.CPERAT!DNAL ERROR (EXPLAIN)

H.0THER (EXPLAIN)

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VL-64 0080e XN17-V510 September 15, 1988 Director, Office of Resource Management U. S. Nuclear Re Washington, D.w.g1Jtory 20555 Comission PLANT YOGTLE UNIT 1 NRC DOCKET 50 424 OPERATING LICENSE NPF-68 MONTHLY OPERATING REPORT Gentlemen:

Enclosed is the Monthly Operating Report for Vogtle i.'ni t 1 for Augus t, 1988. This report is submitted in accordance with the requirements of Technical Specification Sectier 6.8.1.5.

Sincerely, Wl /d' W. G. Hairston, !!!

JAE/11h

Enclosure:

1 Vogtle Unit 1 Monthly Operating Report for August,1988 C: Georgia Power Company Mr. P. D. Rfce Mr. G. Bockhold, Jr.

GO-WORMS U. 5. Nuclear Regulatory Cosmission Dr. J. N. Grace, Regional Aministrator Mr. J. B. Hopkins, Licensing Project Manager, NRR (2 copies)

Mr. J. F. Rogge. Senior Resident Inspector-Operations, Vogtle

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