ML17227A632

Monthly Operating Repts for Oct 1992 for St Lucie Units 1 & 2.W/921110 Ltr

ML17227A632
Person / Time
Site:	Saint Lucie
Issue date:	10/31/1992
From:	Breen J, Sager D FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-92-311, NUDOCS 9211170359
Download: ML17227A632 (13)

Text

ACCELERATED DIo>RIBUTION DEMONST TION SYSTEM REGULAT INFORMATION DISTRIBUTIO STEM (RIDE)

ACCESSION NBR:9211170359 DOC.DATE: Mggpe NOTARIZED: NO DOCKET FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power & Light Co. 05000335 50-389 St. Lucie Plant, Unit 2, Florida Power & Light Co. 05000389 AUTH. NAME AUTHOR AFFILIATION BREEN,J.J. Florida Power & Light Co.

SAGERFD.A. Florida Power & Light Co.

RECIP.NAME RECIPIENT AFFILIATION R

SUBJECT:

Monthl o crating repts for Oct 1992 for St Lucie Units 1 &

2.W 921110 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ~ ENCL ~ SIZE: D TITLE: Monthly Operating Report (per Tech Specs)

NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD2-2 LA 3 3 PD2-2 PD 1 1 NORRISFJ 1 1 INTERNAL: ACRS 10 10 1 1 D AEOD/DSP/TPAB 1 1 'EOD/DOA NRR/DLPQ/LPEB10 1 1 NRR/DOEA/OEAB 1 1 KEG FI 01 1 1 RGN2 1 1 EXTERNAL: EG&G BRYCEFJ.H 1 1 NRC PDR 1 1 NSIC 1 1 D

D D

NOTE TO ALL "RIDS RECIPIENTS:

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

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

TOTAL NUMBER OF COPIES REQUIRED: LTTR 24 ENCL 24

P.O.

0 Box 128, Ft. Pierce, FL 34954-0128 November 10, 1992 L-92-3 11 10 CFR 50.36 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Re: St. Lucie Units 1 and 2 Docket Nos. 50-335 and 50-389 Monthl 0 eratin Re ort Attached are the October 1992 Operating Status and Summary of Operating Experience Reports for St. Lucie Units 1 and 2.

Should there be any questions on this information, please contact us ~

Very truly yours, D. A. ger Vice esident St. Lucie Plant DAS:JJB:kw '

cc: Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC Attachments DAS/PSL 4814-92

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m111703SV m1031 PDR ADOCK 05000335 R PDR an FPL Group company

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO+ 50-335 DATE COMPLETED BY J.J. Breen TELEPHONE 407 468-4248 MONTH OCTOBER 1992 DAY AVERAGE DAILY POSER LEVEL (MWe-Net) 10/ 1/92 836 10/ 2/92 849 10/ 3/92 851 10/ 4/92 850 10/. 5/92 848 10/ 6/92 850 10/ 7/92 853 10/ 8/92 852 10/ 9/92 854 10/10/92 853 10/11/92 850 10/12/92 850 10/13/92 850 10/14/92 852 10/15/92 851 10/16/92 849 10/17/92 849 10/18/92 848 10/19/92, 850 10/20/92 851 10/21/92 853 10/22/92 770 10/23/92 849 10/24/92 852 10/25/92 '859 10/26/92 853 10/27/92 852 10/28/92 849 ie/29/92 845 10/30/92 843 10/31/92 843

1 OPERATING DATA REPORT DOCI(ET NO 50 335 DATE COMPI ETED BY Ji J. BREEN TELEPHONE 407/468/4248 OPER*TING STATUS ii UNIT MANE) STo LUCXE 2 i REPORTING PERIOD: OCTOBER 1992 UNIT 1 3, LICENSED THERMAL PQHER (NHT): 2700

4. NAMEPLATE RATING (GROSS NHE)i 850

5. DESIGN FLECTRXC*L RATING (NET MHE)o 830 6 M*XXMUN DEPENDABLE CAPACITY (GROSS NHE): 87 7+ MAXIMUM DEPENDABLE CAPACXTY (NET NHE): 839 Bo XF CH*NGES OCCUR XN CAPACXTY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT~ GXVE REASONS',

PQHER LEVLL TO HHXCH RESTRICTED~ XF ANY (NET NHE) 18'EASONS FOR RESTRICTIONS'F ANY:

MONTHLY -YTD- CUMULATIVE ii.

12m HOURS XN REPORT PERXQD:

NUMBER OF HOURS REACTOR HAS CRXTXCAL 745 745i8 7320 7897i8 139856 i 8 107Z06.6 13+ REACTOR RESERVE SHUTDOHN HOURS 8+8 8i8 285+3 HOURS GENERATOR ON-LINE 745i8 7815 i 6 186211 '

15'NTT RESERVE SHUTDOHN HOURS 8i8 8i8 39.3

16. GROSS THERMAL ENERGY GENERATED (NHH) 2804768 18697609 274424861 17, GROSS ELECTRICAL ENERGY GENERATED (NHH) 664510 6233950 90566770 18'ET ELECTRICAL ENERGY GENERATED (MHH) 631002 5915159 85598855 19'NXT SERVXCE FACTOR 180i8 95+8 76i4

20. UNIT AVAXLABXLITYFACTOR 188+8 95i8 76>4 21'APACXTY FACTOR (USXNG NDC NET) 181o8 96o3 75'

22. CAPACXTY F*CTOR (USXNG DER NET) 182i8 97i4 751 1

23. UNIT FORCED OUTAGE RATE 8i8 4i2 4ii 24'HUTDQHNS SCHEDULED OVER NEXT 6 MONTHS SCHEDULED 3/25/93~ FOR REFUELING 25 XF SHUT DOHN AT END QF REPORT PERIOD r ESTIMATED DATE OF STARTUP:

UNIT SMJTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-335 IINITNAME TL IE NIT 1 DATE COMPLETED BY J. J. BREEN TELEPNONE NEEAEA248 REPORT MONTH TOBER 1 92 No. Date Type Duration Reason~ Method of Licensee System Cause R Corrective Code'omponent (Hours) Shutting Event Report Code Action to Down Prevent Recurrence Reactor 921022 0.0 N/A CONROD Unit 1 was reduced to approximately 70% power due to a dropped control rod (CEA ¹33).

F Forced Reason Method Exhibit G - Instructions for S Scheduled A - Equipnent failure (explain) I - Manual Preparation of Data Entry B - Maintcnancc or Test 2 - Manual Scram Shccts Liccnsce Event Report C - Refueling 3 - Automatic Scram (LER) File (NUREGWI 6l)

D - Regulatory restriction 4 - Continued E - Operator Training gr. License Examination 5 - Load Reduction F - Adnunistrativc 9 - Other (Explain) Exhibit l - Sane Source G - Operational Error (Expalin)

H - Other (Explain)

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO 50-335 DATE COMPLETED BY J.J. Breen TELEPHONE 407 468-4248 REPORT MONTH OCTOBER 1992 The average daily power for Unit 1 was 1004 from October 1 1992, until October 21 1992. On October 22 1992, CEA f33 dropped and Unit 1 was downpowered to approximately 704 power; by the end of the day, the rod was recovered and the Unit was back to 1004 power.

The average daily power for Unit 1 remained at 1004 for the rest of the month.

In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.

AVERAGE DAILY UNIT POSER LEVEL DOCKET NO ~ 50-389 DATE COMPLETED BY Z.Z. Breen TELEPHONE 407 468-4248 MONTH OCTOBER 1992 DAY AVERAGE DAILY POSER LEVEL (Mwe>>Net) io/ 1/92 851 852 10/ 2/92 10/ 3/92 852 10/ 4/92 852 lo/ 5/92 852 10/ 6/92 852 10/ 7/92 854 10/ 8/92 854 10/ 9/92 855 10/10/92 853 10/11/92 851 10/12/92 853 10/13/92 852 10/14/92 854 10/15/9 852 10/16/92 852 10/17/92 851 10/18/92 sze 10/19/92 836 10/20/92 855 10/21/92 856.

10/22/92 857 10/23/92 856 10/24/92 858 ie/25/92 8R 10/26/92 830 10/27/92 856 10/28/92 854 ie/29/92 85e 10/30/92 858 ie/51/92 85e

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OPERATING DATA REPORT DOCS(ET NO DATE COMPLETED BY Ji J. BREEN TELEPHONE 407/468/4248 OPERATING STATUS 1, UNIT NAME: ST, LUCXE UNIT 2

2. REPORTING PERXOD: OCTOBER 1992 3+ LICENSED THERMAL POWER (MWT)o 2780

4. NAMEPLATE RATING (GROSS MWE)t 850

5. DESXGN ELECTRICAL RATING (NET MWE): 830

6. MAXXMUM DEPENDABLE CAPACITY (GROSS MWE)o 882 7o MAXIMUM QEPFNDABLE CAPACITY (NET MWE): 839

8. IF CHANGES OCCUR XN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT ~ GXVE REASONS!

POWER LEVEL TO WHICH RESTRICTED~ XF ANY (NET MWE)

10. REASONS FOR RESTRICTIONS ~ XF ANY f MONTHLY -YTD- CUMULATXVE iso HOURS XN REPORT PERIODS 745 7320 80953.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 745+8 5694.3 69314.6

13. REACTOR RESERVE SHUTDOWN HOURS OiO OiO 0+0

14. HOURS GENERATOR ON-LXNE 745' 5575' 68179.9 15'NIT RESERVE SHUTDOWN HOURS OiO OoO 0.0 16'ROSS THERMAL ENERGY GENERATED (MWH) 2006713 14500779 178613385 17'ROSS ELECTRICAL ENERGY GENERATED (MWH) 667938 4841380 59567200

18. NET ELECTRXCAL ENERGY GENERATED (MWH) 633778 4572737 56335584 19 o UNIT SERVICE FACTOR 100iO 76o2 84 i 2 20 i UNXT A VAXLABILITYFACTOR 100iO 76 i 2 84+ 2

21. CAPACITY FACTOR (USXNG MDC NET) 101 i4 74 i 5 84oZ

22. CAPACITY FACTOR (USXNG DER NET) 102 i 5 75 t 3 84.4 23+ UNIT FORCED OUTAGE RATE 0 i0 245 4+9 24'HUTDOWNS .SCHEDULED OVER NEXT 6 MONTHS

25. XF SHUT DOWN AT END OF REPORT PERIOD ESTXMATED DATE OF STARTUP:

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UNIT SH&H)OWNS AND POWER REDUCTIONS DOCKET NO. 50-389 ENlT MANN TL IE NIT 2 DATE COMPLETED BY J. J. BREEN TELEPHONE NED68424 REPORT MONTH T BER I 2 Date Type Duration Reason~ Method of Licensee System Component Cause k, Corrective No. (Hours) Shutting Event Report Codes Codes Action to Down Prevent Recurrence Reactor The average daily power of Unit 2 for the month of October was 100%.

F Forced Reason Method Exhibit G - Instructions for S Scheduled A - Equipntent failure (explain) I - Manual Preparation of Data Entry B - Maintenance or Test 2 - Manual Scram Sheets Licensee Event Report C - Refueling 3 - Automatic Scram (LER) File (NUREG4161)

D - Regulatory restriction 4 - Continued E - Operator Training ds License Examination 5 - Load Reduction F - Admitustrative 9 - Other (Explain) Exhibit I - Same Source G - Operational Error (Expalin)

H - Other (Explain)

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO ~ 50-389 DATE COMPLETED BY J.J. Breen TELEPHONE 407 468-4248 REPORT MONTH OCTOBER 1992 4

The average daily power of Unit 2 for the month of October 1992, was 1004.

In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.

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