ML20070Q846

Monthly Operating Repts for Nov 1982

ML20070Q846
Person / Time
Site:	San Onofre
Issue date:	12/15/1982
From:	Mayweather L SOUTHERN CALIFORNIA EDISON CO.
To:
Shared Package
ML20070Q813	List: ML20070Q806 ML20070Q846
References
NUDOCS 8301270183
Download: ML20070Q846 (12)

Text

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AC40. RA a

. NRC MONTHLY OPERATING REPORT DOCKET NO- 5 0-361 DATE M/ 8 D/M COMPLETED BY I. Mayweather TELEPHOhE M FAG?-7700 Ext. 56223 OPERATING STATUS

1. Unit Name:

San Onofre Nuclear Generatina St.ation, Unit 2 I November 1982 through 30 November 1982

2. Report % Period.

3. Licensed Thermal Pown (MWil:

4. Namepiste Rating (Gron MWe): -

5. Design Electrical Rating (Net MWe): I087

6. Manimum Dependeble Capscity (Gross MWe): II27

7. Maaimuri. .)ependable Capacky (Net MWe):

1087

8. If Changes Occur in Capacity Ratings (f tems Number 3 Through 7) Since Last Report.Give Reasons:

NA

9. Power LevelTo Which Restricted.lf Any (Net MWe) NA

10. Reasons For Restrictions. lf Any: NA This Month Yr..te Nte Cumulative 720 6,912 6,912

11. Hours la Repor,mg PM

" D'# I**DD I $4DD

12. Number Of Hours Reector was Critical ~

0 0 0

13. Reactor Reserve Shutdown Hours

84. Mours Generator On Lee 361 555 555

15. Unit Reserve Shandown How, _

0 0 0 310,000 490,000 490,000 B6. Geen Thermal Emergy Generated (MWH) l 17 Gese Elecincel Energy Generated (MWHI 46./50 66,400 66,400 17.400 17,400 17,400

18. Net Elc.trical Energy Generated (MWH)

NA NA NA

19. Unit Service Factor NA NA NA

20. Umt Availability Factor _

NA Na Na

21. Unit Capacity Factor (Using MDC Net)

22. Unit Capacity Factor IUning DER Nett n g g

23. Unit Forced Outage Rate u_A.

un ma

34. Shusdowns Scheduled Oter Next 6 Months (Type. Date.and Duration of Each t:

None

25. If Shut Down 4: End Of l'eport Period, Estimated Date of Startup-

36. Unit. In Test State

• Prior io Commercial Operationi: Forecast Achirwd 7/17/82 7/26/82 INIT4L CRI.sCALITY INm 4L ELECTRICITY 9/82 9/20/82 Under ReV,iew COMMERCIAL OPER 4 TION l 8301270183 821215 PDR ADPCK 05000361 R PDR

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.. AVER 4GE DAILY UNIT POWER LEVEL

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DOCKET NO.

UNIT SONGS-2 DATE 12/15/82

). Mayweather COMPLETED BY TELEPHONE 714/492-7700 Ext. 56223 No m ber MONTH DAY AVER AGE DAIL 'ER LEVEL Dry AVER AGE DAILY POWER LEVEL IMWe-Net )

0.8 162.8 37 2 49.6 gg j79,9 3 48.2 i, 0 4 47.5 20 0 e 46.5 0 21 ,

6 61.6 ,

7 58.6 0 23 8 _

50.5 24 85.5 9 23.6 25 105.6 to 0 26 l 101.0 8, 0 0 27 0

32 2s 0 i 13 0 2, 0 -

62.5 84 30 0

! 15 109.5 NA 156.0

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Page 1 cf 2 50-361-UNIT SHUTDOWNS AND POWER REDUC 110NS DOCKET NO.

UNIT NAME SONGS 2 ~

DATE 12/ID/DZ COMPLETED BY l . Maweather REPORT MONTH unvEunro TELEPsaONE 714/444 7700 Fut. 56223 i

=- ** 5a= . .

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~2 g g Licensee 8L Cause & Corrective o

N"- DJ ' ', y

- 2E E

4 .2 ; a: Event 8't u? g?

o. Ar' ion to 5 dE E j5j Report * <E C E0 Prevent Recurre >ce 5

1 11/9/82 F 45 H 2 82-138 CH xxxxxx _oss of power supply to Feedwater Control system. Supply connections secured in

) lace to prevent inadvertent dislodging .

2 11/11/82 F 14 H 3 82-144 IA CRDRVE )verheating of Control Element Drive

'iechanism cabinet. Added controls on work

)erformed in cabinet vicinity.

3 11/12/82 S 10 B 3 NO IA  :.2zzzz ianual trip for testing..

4 11/13/82 F 9 A 3 NO HH- VALVEX iigh steam generator level caused by fa iled

.) pen feedwater regulating valve. Corrective action under study.

5 11/13/82 F 6 H 3 82-139 IA CRDRVE slipped Control Element Assemblies. Gr ipper toltage increased on all regulating rods.

/o1tage duration increased by 100msc. for CEA 23.

t i 2 3 4 l'. Forced Reawn : Method: Exinhit F . instructions S Schedulet! A-Equipment Failure (Explair, I-Manual for Preparation of Data IMlaintenance >i Test 2-Manual Scram. Entn Sheets for IAensee C. Refueling 3 Automatic Scr.im. I' vent Re posi iI i IU l'ile (NURI G-D-Regulatory Restric ' m 4-Other ( Explam) 01611 110pesator Training & l'.cnse I xamination F.As:ministrative 5 G Operatomal l a ror (!!xplain t Estubit Il- S.nne Source ll-Othee (1 splain) esso (ilan ne w .f,.

Page 2 cf 2 50-361 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNIT NAME . N"N E

• DATE 12/16/t52 COMPLETED BY L. lulayweatner REPORT MONTH NOVEMBER TELEPHONE /14/492-/ /UU t.Xt. - 56223

~.

Date g }? 3 hY Licensee ,Eg . Cause & Correctise Ni.

i 5: 4 2s5 Event u7 9.? Action to H

3: E jgg Report a 'E U j Present Recurrence 6

6 11/17/82 F 148 A 3 N0 HC HTEXCH Sea water leak into the condenser.

Repaired condenser tubes.

7 i1/23/82 F 5 A 3 N0 HH VALVEX High steam generator level caused by faulty feedwater regulating valve. Corrective action under study.

8 11/26/82 F 77 A 3 N0 HH VALVEX High steam generator level caused by faulty feedwater regulating valve. Corrective action under study, _

l l

I 2 1 4 I: l'orced Reason: Method: Exhihii F . Instruct'.nos .

S Schednied A 1:quipment Failure (Explain) I-Manual for Preparation of Data B Maintenance or Test 2-Manual Scram. Ents) Sheets for 1.icensee C RcIncling 4. Automatic Scr.un. I.' vent Repoit il I R I file (NURI.G-D Regulators Restriction 4 Daher (Explaini Ol61) 1 -Opeutor Traisig & thense I.xamination F Adnunistrative 5 G-Operational i nor (INplain) 1%Inhiill Same Sonice ll-Oilier (Isplain) esso (,) in a w ein

fage 1 of 2

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SUMMARY

OF OPERATING liXPERIENCE FI'R THE MONTH DOCKET NO.50-361 -

UNIT SORGS - 2 DATE 12/15/82 COMPLETED BY L. Mayweather TELEPHONE 714/492-7700 Ext. 56223 Nov' ember 1 0001 Unit in Mode 1 and power level approxima'tely 20% (99MWe). Power ascension testing is in progress.

November 9 -1600 Manually tripped reactor due to an innpending aut.omatic reactor trip on low steam generator level.

November 9 1740 Declared and terminated an Unusual Event per the Emergency Plan.

Cause was manual trip and subsequent ECCS initiation.

N:vember 10 2250 Entered Mode 2.

November 11 1253 Entered Mode 1.

November 11 1834 Reactor tripped on high LPD/ low DNBR due to dropped CEA's. -

November.12 0420 Entered Mode 2. Reactor critical at 0406.

November 12 0835 Entered Mode 1.

Novenber 12 1258 Synchronized generator and applied block load. Achieved 20%

. power at 1310.

November 12 1536 Tripped reactor at 20% power per power ascension testing.

November 13 0030 knt$redMode2. Reactor critical at 0110.

November 13 0540 Automatic reactor trip due to high steam generator level caused by faild

- open feedwater regulating valve.

November 13 1125 Entered Mode 2. Reactor critical at 1150.

November 13 1420: Entered Mode 1.

- November 13 1631 Synchronized generator and applied block load of 70 MWe.

N:vember 13 1636 Reactor tripped on high LPD/ low DNBR due to dropped CEA's. _

November 13 2250 Entered Mode 1

. November 14 0135 Synchronized generator and applied block load of 90MWe.. Raised power to 19%.

November 15 1300 Reactor power at 30%.

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I. Paga 2 of 2

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE f

November 16 2300 Achieved 50% power. Turbine load at 450MWe.'

November 17 1047 Tripped main turbine. Reactor tripped automatically on high steam generator level.

. November 17 2202 Entered Mode 4. A condenser leak resulted in high chloride levels in the steam generators. Unit is proceeding to Mode 5 for cleanup.

November 18 0700 Entered Mode 5.

November 20 1050 Entered Mode 4. Cleanup. of the stram generator and condensate system is complete.

. November 21 2010 Entered Mode 3.

November 22 1905 Entered Mode 2. Reactor critical at 1918.

November 23 1505 Reactor tripped automatically at 4.7% power on high l . steam generator level.

r November 23 1715 LEntered Mcde 2. Reactor critial at 1715.

! November 23 1950 Entered Mode 1.

Synchronized generator and applied block load of 60MWe.

. November 23 2253 November.26 2053- Reactor tripped automatically on high steam generator i level due to main feedwater regulating valve drifting open.

November 29 1730 Entered Mode 2. Reactor ' critical at 1810.

November 30 0130 Entered Mode 1.

November 30 0921 _ Synchronized generator and applied block load of 60MWe.

November 30 1037 Main turbina trip due to Reheater Drain Tank high level.

-November 30 2359 Reactor power at 12% and sicwly rising due to xenon burnout. Main turbine at 1800 rpm.

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(.. ,. REFUELING.INFORMATION s-DOCKET NO. 50-361 UNIT SONGS - 2 ,

MTE 12/15/82 COMPLETED BY L. Mayweather TELEPHONE 714/492-7700 Ext. 56223

1. Scheduled date for next refueling shutdown.

Not yet dete: mined

2. Scheduled date for restart following refueling.

. Not yet detennined

3. Will ref'ueling or resumption of operation thereafter require a Technical Specification change or other license ame! dmo t?

Not yet determined What will these be?

Not yet determined

4. Scheduled date for submitting proposed licensing action and supporting information.

Not yet determined

5. 'Important licensing considerations associated with refueling, e.g.

new or different fuel design or supplier, unreviewed design or

, performance analysis methods, significant changes in fuel design. new operating procedures.

Not yet determined

,6 . The number of fuel assemblies, a) In the core 217 b) In the spent fuel storage pool. O

7. Licensed spent fuel storage capacity. _ 800 Intended change in spent fuel storage capacity. NA

8. Projected date of last refueling that can be discharged to spent fuel storege pool assuming present capacity. NA m ata ,,, ... ,n.

AC40. RA

. 'NRC MONTHLY OPERATING REPORT DOCKET Nn 50-362 DA,i 12/15/82 COMPLETED BY L. Mavweather TELEPHONE 71 A/AQ2 7700 Ext. 56223 OPERATING STATUS -

1. Unit Name. San Onofre Nuclecr Generatina Stat. ion, Unit 3

2. ' Reporting Period: 15 November 1982 thrt:uch 30 November 1982 169.5

3. Licensed Thermal Powei (Mht):

4. Nameplate Rating (Grom MWe): 1177 f 5. Design Electrical Rdng (Net MN): 1nR7

6. Masimum Dependable Capacity (Gross MWe). Il27

7. Maximum Dependable Capecity (Net MWe): 1087 i

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasor e NA

9. Power Leve' To Which Restricted.!f Any (Net MWe): NA

10. Reasons For Restrictions.lf Any: Unit is still in initial e ta rt ein nhee gf tegtt This Month Yr.-to.Date Cumulative 384 384 384 1 II. Hours in Reporting Period 0 0 O

! 12. Number Of Hours Reector Ns Critical . . ___

13. Reactor Reserve Shutdown Hour, 0 0 0

14. Hours Generator On-Line U 0 0 0 o o

15. Unit' Reserve Shutdown Hours _

16. Grom Thermal Energy Generated (MWh) 0 0 0 j .

17. Groen Electrical Energy Generated (MWH) 0 0 0, l 0 0 0

- ' 18. Net Electrical Energ> Generated (MWH) _

NA NA NA l 19. Unit Sersice Factor 20.-Unit Ava2abilitv Factor NA NA NA l

! 21. Unit Capecify Factor IUsing MDC Neti NA lA NA NA NA ga l

21 Unit Capacity Factor IUsing DER Nett SA NA NA l

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Oser Nest 6 Month,IType. Date.and Duration of Eacht:

None

25. I' Shut Down 4: End Of Report Period. Estimated Date of Startup

26. Unit. In Test StatusIPrior o Commercial Operasal: Forecast Achirved INITI AL CRITICALITY _llnder_ review INITI4L ELECTRICITY _llnder revier COMMER' ' 4L OPER ATION

~ Uiider reviey _

asa ...I.) ni =a. .n.

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, AVER 4GE D AILY UNIT POWER LEVEL 50-362 DOCKET NO. __

SONGS - 3 WIT O

DATE COMPLETED BY I Mayweather TELEPilONE 714/492-7700 Ext. 56223 NOVEMBER MONTH DAY AVER AGE DAILY POWER LEVEL DAY AVER AGE DAILY FOWER LEVEL (MWe Net) - (gwe.Nes; .

I 17 0

2 18 0 3 19 0 ,,

4' :o 0 5 21 0 6 22 0 7 23 0 8 24 0 9 25 0 to 26 0-Il 27 0 12 28 0 13 . . _ _ 29 0 14 30 0 l~

0 15 3: NA In 0 i

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F essoli) sie ms w site

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UNITSHUTDOhNS AND POWER REDUCTIONS DOCKET NO.

'i UNIT NAME 5Unbd-3

• DATE .!2/15/22 COMPLETED BY _ V IWyNeather REPORT MON HI NOVEMBER TELEritONE ' 714/494-7700 Ext, 56223

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, .3 ? 3 j E5 Licensee ,E r, {g. Cause & Corrective No. Date g 3g 4 jg@ Event gg 9.? Action to H AE 5 3 5 =s Report a mV E' Prevent Recurrence o

d '

NA NA NA NA NA NA .

NA NA NA f.

k t-l' l;

i, 1

e 1 2 3 4 I: Forced Reason : Method:

l S Scheduled Exhibit F. Instructions A 1:quipmeat Failure (Explain) 1 Manual 6>. Preparation of Data 11 Maintenar.ce of Test 2-Manual Scram. *

! C Refueling Entr> Sheets for I.icensee

' 3 Automatic Scram. I~. vent Repini t I i IU l'ile iNURin D-Regulatory Restriction 4-01her (Explain) 016l1

! I'-Operator Training & License Examination F Administrative 5 G-Operational 11ror ( E xplain )

Esinbit 11. Same Source li-Other ll-'xplain)

, es.otil sn ./,.

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH-i DOCKET NO. 50-362 UNIT SONGS - 3 DATE 12/15/82 COMPLETED BY L ..Mayweather TELEPHONE 714/492-7700 Ext.-56223 November 15 2210 Commenced fuel load.

' November 21 0045 Fuel load completed.

November 30 0630 . Entered Mode 5.

November 30 2359 Unit-is in Mode 5.- Shutdown cooling is in.

service with LPSI 3P-016 running. Shutdown cooling is at 80 gpm, a

nsateln new n.

' - ~ ~ ' -

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', +

, REFUELING INFORMATION 50-362 DOCKET NO.

SONGS - 3 UNIT DATE 12/15/82 COMPLETED BY L. Mayweather

^

^

TELEPI:0NE 7:4/494-7700 Ext. 56223

1. Scheduled date for next refueling shutdown.

Not yet detemined ,

- 2. . Scheduled date for restart following refueling.

Not yet detemined

3. Will ref'ueling or resumption of operation thereafter require a Technical . Specification change or other license amendment?

Not yet detemined What will these be?

Not yet determined

4. ScheduleJ date for nbmitting proposed licensing action and supporting information.

Not yet determined f

I S. Important licensing considerations associated with refueling, e.g.

new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating proceduree.

Not yet detemined

6. The number of fuel assemblies.

.a) In the core 217 l b) In the spent fuel storage pocl. O i

7. Licensed s,nent fuel storage capacity. , 800 Intended change in spent fuel storage capacity. NA l

8. Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity. NA

....ta m ....n.

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