ML20199B630

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Monthly Operating Repts for Oct 1997 for Vogtle Electric Generating Plant,Units 1 & 2
ML20199B630
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 10/31/1997
From: Hargis T, Mccoy C
SOUTHERN NUCLEAR OPERATING CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
LCV-0965-J, LCV-965-J, NUDOCS 9711190045
Download: ML20199B630 (12)


Text

C.K. McCoy Southem Noeloor We President Operating Company.Inc.

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Vtyle Project 40 inverness renter Parkway P0. Box 1295 Buminghant Alabama 35201 Tel 205 992.7122 Fax 205 9920403 SOUTHERN h COMPANY Energ toServe hurWorld" 4

November 11, 1997 LCV-0965-J Docket Nos.

50-424 50-425 II. S. Nuclear Regulatory Commission ATrN: Document Control Desk Washington, D. C. 20555 Gentlemen:

VOGTLE ELECTRIC GENERATING PLANT MONTilLY OPERATING REPORT Enclosed are the October,1997, monthly operating reports for Vogtle Electric Generating Plant (VEGP) Units 1 and 2. These reports are submitted in accordance with the Technical Specification 5.6.4.

Sincerely, C&'

C. K. hicCoy CKht/JLL Enclosures cc:

Southern Nuclear Oneratine Comnany hir. J. B. Deasley, Jr.

/h hir. hi. Sheibani NORMS

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U. S. Nuclear Reculatory Commission j

hir. L. A. Reps, Regional Administrator l

y; Mr L. L Wheeler, Senior Project hianager, NRR

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- Senior Resident inspector, Vogtle 9711190045 971031 "

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1, 4l s-ENCLOSURE 1 VOOTLE ELECTRIC GENERA 11NG PLANT - UNIT I MONTilLY OPERATING REPORT FOR OCTOBER 1997

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. TAIll_It OF CONTEbllS NARRATIVE REPORT-

- Page V1 1 OPERATING DATA REPORT Page VI 2 A\\ ERAGE DAILY POWER IEVEL Page VI 3 j

Uh.lTSilVTDOWNS AND POWER REDilCTIONS Page Vl 4 i

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k NARRATIVE REPORT DOCKET NO. 50-424 UNIT 1 DATE:

November 3,1997 COMPLETED BY: T. S. Hargis TELEPHONE:

(706) 826-3469 I

October 01 00.00 Unit defueled. Reactor Vessel Cover installed with RCS drained for RCP work.

October 08 18:31 Entered Mode 6 commenced core reload.

October.12 19:58 Core Reload Completed.

October 14 17:38 Reector Vessel Head set.

October 16 04:54 Reector Vessel Hood Tensioning Complete, Entered Mode 5.

October 18 15.00 Entered Mode 4

. October'18 23:38 Entered Mode 3 l

October 20 22:34 Entered Mode 2 October 21 00:39 Reactor Critical-Octobei'22 00:24 Entered Mode 1 October 22 07:22 Main Generator tied to grid.

October 22 21:12 Generator tripped for Turbine Overspeed Testing.

October 22 22:58 Main Generator tied to grid.

October 29 06:44 Unit at 100% power.

October 31 23:59 Unit at 100% power with no operating problems.

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4 OPERATING DATA REPORT DOCKET NO. 50-424 DATE: November 3,1997 i

COMPLETED BY: T. S. Hargis TELEPHONE:

(706) 826 3469 OPERATING STATUS

1. UNIT NAME:

VEGP UNIT 1

2. REPORT PERIOD:

Oct 97 l'

3. LICENSED THERMAL POWER (MWt):

3065

4. NAMEPLATE RATING (GROSS MWe):

1215

5. DESIGN ELECTRICAL RATING (NET MWe):

1169

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe).

1216

7. MAXIMUM DEPENDABLE CAPAC11Y (NET MWe):

1162

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

NA 9, POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe):

NO RESTRICTIONS

10. REASONS FOR RESTRICTION, IF ANY:

NA THIS MONTH YR. TO DATE CUMULATIVE 11, HOURS IN REPORTING PERIOD:

745 7296 91345

12. NUMBER OF HOURS REACTOR WAS CRITICAL:

264.4 5793.2 79508.0

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0 t

14. HOURS GENERATOR ON-LINE:

231.9 5705.3 78210.8 1

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0 16, GROSS THERMAL ENERGY GENERATED (MWH):

678343 20054915 266479223

17. GROSS ELEC. ENERGY GENERATED (MWH):

227096 6872234 90097359

18. NET ELEC ENERGY GENERATED (MWH):

209326 6537834 85730039 t

19 REACTOR SERVICE FACTOR 35.5 %

79.4 %

87.0%

~ 20. REACTOR AVAILABILITY FACTOR 35.5 %

79.4 %

87.0 %

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31. UNIT SERVICE FACTOR:

31.1 %

78.2 %

85.6 %

25. UNIT AVAILABILITY FACTOR:

31.1 %

78.2%

85.6%

83. UNIT CAPACITY FACTOR (USih3 MDC NET):

24.2 %

77.1 %

83.7 %

24. UNIT CAPACITY FACTOR (USING DER NET):

24.0 %

76.7%

83.1 %

- 35. UNIT FORCED OUTAGF RATE:

0.0%

5.3%

4.6%

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26. SHUTDOWNS SCHEDULED OVER THE NEXT 0 MONTHS (TYPE, DATE, AND DURATION OF EACH):

Planned Maintenance Outage: Decemt;3r 5, 2 Days

37. IF SHUT.NWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: NA l

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DOCKET NO. 50-424 i

POWER LEVEL DATE:

November 3,1997 l

COMPLETED BY: T. S. Hargis TELEPHONE:

(706)826 3469 -

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0 14.................

0 15...........

0 16.................

0 17................

0 18.................

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19.................

0 20.................

0 21..............

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882 26..............-.

1084 27.................

1154 2 8..............

1166

  • 29..................

1184

  • 30..................

1181 31...............

1181 *

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i UNIT SHUTDOW4 AND POWER REDUCTIONS DOCKET NO. 50-424 DATE: November 3,1997 4

UNIT NAME:

VEGP UNIT 1 COMPLETED BY: T. S. Hargis i

TELEPHONE.

(706) 826-3469 REPORT MONTH Oct-97 l

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S E

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H EVENT-TO COMPONENT C AUSE & CORRECTIVE -

P-DURATION O

O REPORT ED CODE ACTION TO NO.

DATE E

(HOURS)

N D

NUMBER M E (SUBCODE)

PREVENT RECURRENCE 97 3 9/7 S

$11.3 C

4 NA ZZ 777777 SEE BGLOW 97-4 10/22 S

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1 NA TA TRB SEE BELOW FIFONCED REXbdN:

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S: SCHEDULED A EOUIPMENT FAILURE (EXPLAIN) 1 MANUAL A GREATER THAN 20%

B MAINTENANCE OR TEST 2 MANUAL SCRAM REDUCTION IN AVERAGE C REFUEllNG 3-AUTO. SCRAM DAILY POWER LEVEL FOR D-REGULATORY RESTRICTION 4 CONTINUATIONS THE PRECEDING 24 HOURS.

t E OPERATOR TRAINING & LICENSE 5-LOAD REDUCTION F ADMINISTRATIVE 9-OTHER (EXPLAIN)

G-OPERATIONAL ERROR (EXPLAIN)

H-0THER (EXPLAIN)

EVENT 97 3

- Cause; Scheduled refueling outage Corrective action: Guide Tube Support Pin Replacement.

Cntical patti was; Complete steam generator eddy current testing on #2 and #4.

R: load fuel, install upper internals, and reinstall reactor vessel head. Tension cnd complete reassembly. Begin heatup mod mode accension from mode 5 to Mode 1.

Perform appropriate functional testing in each mode, raise power after entenng Mode 1, perform turbine testing, and close breaker, EVENT.97 4 Cause: Turbine overspeed Tnp Test Corrective Actiorn Turbine test completed and unit retumed to service.

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ENCLOSURE 2 VOOTLE ELECTRIC GENERATING PLANT UNIT 2 MONTilLY OPERATING REPORT FOR OCTollER 1997 TAllLII OF CONTENTS NARRATIVE REPORT Page V2 1 OPERATING DATA REPORT Page V2 2

- AVERAGE DAILY IOWER LEVEL Page V2 3 UNIT SilOTDOWNS AND POWER REDUCTIONS Page V2 4

i NARRATIVE REPORT DOCKET NO. 50-425 UNIT 2 DATE:

November 3,1997 COMPLETED BY: T. S. Hargis TELEPHONE:

(706) 026 3469 October 01 00.00 Unit at 100% power with no operating problems.

October 31 2359 Unit at 100% power with no operating problems.

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OPERATING DATA REPORT DOCKET NO. 50-425 DATE: November 3,1997 COMPLETED BY: T. S. Hargis TELEPHONE:

(706) 826-3469 1

OPERATING STATUS

1. UNIT NAME:

VEGP UNIT 2

2. REPORT PERIOD:

Oct 97

3. LICENSED THERMAL POWER (MWt):

3565 i

4. NAMEPLATE RAllNG (GROSS MWe):

1215

5. DESIGN ELECTRICAL RATING (NET MWe):

1169

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe):

1216

7. MAXIMUM DEPENDABLE CAPACITY (NET MWe):

1162

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

NA

9. POWER LEVEL TO WHirli RESTRICTED, IF ANY (NET MWe):

NO RESTRICTIONS i

10. REASONS FOR RESTRICTION, IF ANY:

NA THIS MONTH '

YR. TO DATE CUMULATIVE

11. HOURS !N REPORTING PERIOD:

745 7296 74089

12. NUMBER OF HOURS REACTOR WAS CRITICAL:

745.0 7296.0 67359.8

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

14. HOURS GENERATOR ON LINE:

745.0 7296.0 66695.2

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

10. GROSS THERMAL ENERGY GENERATED (MWH):

2li54064 25971745 22694078C

17. GROSS ELEC. ENERGY GENERATED (MWH):

9!7197 8946940 77435638

18. NET ELEC. ENERGY GENERATED (MWH):

876317 8572570 73848468

19. REACTOR SERVICE FACTOR 100.0 %

100.0 %

90.9% -

80. REACTOR AVAILABILITY FACTOR 100.0 %

100.0 %

90.9 %

81. UNIT SERVICE FACTOR:

100.0 %

100.0 %

90.0 %

33. UNIT AVAILABILITY FACTOR:

100.0 %

100.0 %

90.0%

23. UNIT CAPACITY FACTOR (USING MDC NET):

101.3 %

101.1 %

87.9 %

34. UNIT CAPACITY FACTOR (USING DER NET):

100.6 %

100.5%

87.8 %

35. UNIT FORCED OUTAGE RATE:

0.0% -

0.0%

1.6%

26. SHUTDOWNS SCHEDULCD OVER THE NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

Refueling Outage: March 8,1998,35 Days

- 87, IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP NA I

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UNIT 2 AVERAGE DAILY DOCKET NO. 50425 POWER LEVEL DATE:

November 3,1997 COMPLETED BY: T. S. Hargis TELEPHONE:

(706)826-3469 DAY Net MW 1.

1175

  • 2...

1180

  • 3....

1183

  • 4.

1174

  • 5....

1170

  • 6.....

1170*

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1169

  • 8..

4.

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  • 9...

1170*

10..

1170

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1169

  • 12..

1169

  • 13.

116't

  • 14...

1167*

15......

1176

  • 16..

1183

  • 17..

1183

  • 18....

1177

  • 19....

1179

  • 20...

1180

  • 21..

1177

  • 22..

1180

  • 23.....

1187

  • 24.

1181

  • 2 5..

1175*

26....

1172*

27.

1179

  • 28.

1189

  • 29 1187*

30.

1185

  • 31 1184 *
  • MDC CAN BE EXCEEDED UNDER OPTIMAL CONDITIONS l

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UNIT SHU1 DOWNS AND POWER REDUCTIONS DOCKET NO. 50-425 DATE: November 3,1997 UNIT NAME:

VEGP UNIT 2 COMPLETED BY: T. S. Har91s TELEPHONE:

(706)826 3469 REPORT MONTH Oct 97 l

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NUMBER ME

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PREVENT RECURRENCE NA NA NA NA NA NA NA NA NA-NA FIF6R6sb REX ~ SON:

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nVsNTS R5126RTfD INVOLVE ~

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S: SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 MANUAL A GREATER THAN 20%

B-MAINTENANCE OR TEST 2 MANUAL SCRAM REDUCTION IN AVERAGE C-REFUELING 3-AUTO. SCRAM DAILY POWER LEVEL FOR D-REGULATORY RESTRICTION 4 CONTINUATIONS THE PRECEDING 24 HOURS.

E-OPERATOR TRAINING & LICENSE 5-LOAD REDUCTION F ADMINISTRATIVE 9-OTHER (EXPLAIN)

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' ENCLOSURE 3 V0GTLE ELECTRIC GENERATING PLANT UNITS 1 AND 2

- CHALLENOES TO PORY OR SAFETY VALVES t

DOCKET NOS. 50-424.50-425 i

DATE:

November 3,1997 t

COMPLETED BY: T. S. Hargis TELEPHONE:

(706)826 3469

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