ML17228B101

Monthly Operating Repts for Mar 1995 for St Lucie.W/950414 Ltr

ML17228B101
Person / Time
Site:	Saint Lucie
Issue date:	03/31/1995
From:	Rogers J, Sager F FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-95-116, NUDOCS 9504180276
Download: ML17228B101 (13)

Text

P R.XC3H.IMV' CUE LERATED RIDS PROCESSING)

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9504180276 DOC.DATE: 95/03/31 NOTARIZED: NO DOCKET g 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 P ROGERS,J.A. Florida Power & Light Co.

SAGER,F.A. Florida Power & Light Co.

RECIP.NAME 'ECIPIENT AFFILIATION

SUBJECT:

Monthly operating repts for Mar 1995 for St Lucie.W/950414 ltr..

DISTRIBUTION CODE: IE24D TITLE: Monthly Operating Report (per Tech Specs)

COPIES RECEIVED:LTR L ENCL L SIZE: /

NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD2-2 PD 1 1 NORRIS,J 1 1 INTERNAL: ACRS 10 10 AEOD/SPD/RRAB 1 ~ 1 F~~HATEREEEE40 1 1 1 NRR/DISP/PIPB 1 1 1 1 RGN2 1 1

~RR/DePS/OX'Cs'XTERNAL:

LITCO BRYCE,J H 1 1 NOAC 1 1 NRC PDR 1 1 D

C U

N NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACTTHE DOCUMENTCONTROL DESK, ROOM Pl-37 (EXI'. 504-2083 ) TO ELIMINATEYOUR NAME I:ROM DISTRIBUTIONLISTS I'OR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 20 ENCL 20

Florida Power & Light Company, P.O. Box 128, Fort Pierce. FL 34854-0128 April 14, 1995 L-95-116 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 March, 1995, 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, fo r D. A. Sager Vice President St. Lucie Plant DAS/GRM cc: Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC Attachments 950418027g PDR ADQCK 05000335 PDR  !,

an FPL Group company

~ ~

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OPERATIHG DATA REPORT DOCKET NO 50 - 335 DATE 4/ 7/95 FPL LICENSING GROUP - JUNO TELEPHONE 407/694/4432 OPERATING STATUS

1. UNIT NAME: ST. LUCIE UNIT 1

2. REPORTING PERIOD: MARCH 1995 3 ~ LICENSED THERMAL POWER (MWT): 2700

4. HAMEPLATE RATING (GROSS WE): 850

5. DESIGN ELECTRICAL RATING (NET MWE): 830

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 872

7. MAXIMUM DEPEHDABLE CAPACITY (NET MWE): 839

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

SIHCE LAST REPORT, GIVE REASONS:

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

10. REASOHS FOR RESTRICTIONS, IF ANY:

MONTHLY -YTD- CUMULATIVE 11 ~ HOURS IN REPORT PERIOD: 744 2160 160200.0

12. HUHBER OF HOURS REACTOR WAS CRITICAL 571.7 1940.6 125264.4

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 205.3

14. HOURS GENERATOR ON-LINE 565.0 1933.2 123890.0

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GEHERATED (MWH) 1484353 5172738 320906479

17. GROSS ELECTRICAL ENERGY GENERATED (HWH) 491330 1719910 105869920

18. NET ELECTRICAL ENERGY GENERATED (MWH) 463183 1629700 100066603

19. UNIT SERVICE FACTOR 75.9 89.5 77.3

20. UNIT AVAILABILITYFACTOR 75.9 89.5 77.4 21 'APACITY FACTOR (USING MDC NET) 74 ' 89.9 76.7

22. CAPACITY FACTOR (USING DER NET) 75.0 90.9 76.1

23. UNIT FORCED OUTAGE RATE 0.0 0.0 3.9

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

25. IF SHUT DOWN AT EHD OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.: 50-335 UNIT: St. Lucie ¹1 DATE April 7, 1995 COMPLETED BY: J.A. ROGERS TELEPHONE: (407) 468-4157 MONTH DAY AVERAGE DAILY POWER LEVEL (MWe -Ne t) 3/01/94 -7 3/02/94 -7 3/03/94 -10 3/04/94 -11 3/05/94 -17 3/06/94 -29 3/07/94 -34 3/08/94 163 3/09/94 613 3/10/94 760 3/11/94 850 3/12/94 852 3/13/94 851 3/14/94 852 3/15/94 853 3/16/94 851 3/17/94 851 3/18/94 851 3/19/94 851 3/20/94 852 3/21/94 853 3/22/94 853 3/23/94 852 3/24/94 851 3/25/94 851 3/26/94 852 3/27/94 851 3/28/94 850 3/29/94 849 3/30/94 849 3/31/94 850

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-335 UNIT NAME: ST LUCIE UNIT I:

DATE: April 7, 1995 COMPLETED BY: J.A.ROGERS TELEPHONE: (407) 468-4157 REPORT MONTH No. Date Type Duration (Hours)

Reason'ethod of Shutting Reactor'icenseeEvent Report System Code'omponent Code'ause & Corrective Action to Down ¹ Prevent Recurrence 950227 226.8 B N/A CB VALVEXX Unit 1 offline to repair quench tank leak.

950308 0.0 N/A RC FUELXX Unit 1 held at 66% power due to fuel limitations.

F Forced Reason Method Exhibit G - Instructions for S Scheduled A - Equipment failure (explain) 1 - Manual Preparation of Data Entry B - Maintenance or Test 2 - Manual Scram Sheets Licensee Event Report C - Refueling 3 - Automatic Scram (LER) File (NUREG4)161)

D - Regulatory restriction 4 - Continued E - Operator Training & License Examination 5 - Load Reduction F - Administrative 9 - Other (Explain) Exhibit 1 - Same Source G - Operational Error (Explain)

H - Other (Explain) tslss7 FPL

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO ~ : 50-335 UNIT: St. Lucie gi DATE 4/7/95 COMPLETED BY J.A. Rogers TELEPHONE: (407) 468-4157 REPORT MONTH March 1995 The Unit started the month in a scheduled maintenance outage to repair pressurizer code safety valve seat leakage. The Unit returned to service on March 8, 1995, and operated at reduced power until March 9, 1995 due to fuel limitations. The Unit operated at essentially full power for the remainder 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.

A replacement copy of the Zanuary 1995 Operating Data Report for Unit 1 is included to correct an error reported on line 17 as requested by NRC contractor Gary Roberts of INEL.

OPERATING DATA REPORT DOCKET NO 50 - 335 DATE 3/24/95 FPL LICENSING GROUP - JUNO TELEPHOHE 407/694/4432 OPERATING STATUS

1. UNIT NAME: ST. LUCIE UHIT 1

2. REPORTING PERIOD: JANUARY 1995

3. LICENSED THERMAL POWER (MWT): 2700

4. NAMEPLATE RATING (GROSS MWE): 850

5. DESIGN ELECTRICAL RATING (NET MWE): 830

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 872

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 839

8. IF CHAHGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT, GIVE REASONS:

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MllE)

10. REASONS FOR RESTRICTIONS, IF ANY:

MONTHLY -YTD- CUMULATIVE

11. HOURS IN REPORT PERIOD: 744 744 158784.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744 ~ 0 744.0 124067.8

13. REACTOR RESERVE SHUTDOWN HOURS 0~0 0.0 205.3

14. HOURS GENERATOR ON-LINE 744.0 744.0 122700.9

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 205.3

16. GROSS THERMAL EHERGY GEHERATED (MWH) 2008954 2008954 317742695

17. GROSS ELECTRICAL EHERGY GENERATED (MWH) 669340 669340 104819350

18. NET ELECTRICAL ENERGY GENERATED (MWH) 636037 636037 99072940

19. UNIT SERVICE FACTOR 100.0 100.0 77.3

20. UNIT AVAILABILITYFACTOR 100.0 100.0 77.3

21. CAPACITY FACTOR (USIHG MDC NET) 101.9 101.9 76.6

22. CAPACITY FACTOR (USING DER NET) 103.0 103.0 76.0

23. UNIT FORCED OUTAGE RATE 0.0 0' 3.9

24. SHUTDOWNS SCHEDULED OVER HEXT 6 MONTHS :

25. IF SHUT DOWN AT EHD OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

OPERATIHG DATA REPORT DOCKET NO 50 - 389 DATE 4/ 7/95 FPL LICENSING GROUP - JUNO TELEPHONE 407/694/4432 OPERATING STATUS

1. UNIT NAME: ST ~ LUCIE UNIT 2

2. REPORTING PERIOD: MARCH 1995

3. LICENSED THERMAL POWER (HWT): 2700

4. NAHEPLATE RATING (GROSS MWE): 850

5. DESIGH ELECTRICAL RATING (NET MWE): 830

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 882

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 839

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

SINCE LAST REPORT, GIVE REASONS:

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

10. REASONS FOR RESTRICTIONS, IF ANY:

MONTHLY -YTD- CUMULATIVE 11 ~ HOURS IN REPORT PERIOD: 744 2160 102097.0

12. NUHBER OF HOURS REACTOR WAS CRITICAL 744.0 2085.4 86353.1

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0;0

14. HOURS GEHERATOR ON-LINE 744.0 2081.3 84948.3

15. UNIT RESERVE SHUTDOWH HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 2003552 5563433 220760974

17. GROSS ELECTRICAL EHERGY GEHERATED (HWH) 662790 1843170 73296880

18. NET ELECTRICAL ENERGY GENERATED (MWH) 628494 1744974 69250854

19. UNIT SERVICE FACTOR 100.0 96.4 83.2

20. UNIT AVAILABILITYFACTOR 100 ~ 0 96.4 83.2

21. CAPACITY FACTOR (USING MDC HET) 100.7 96.3 81.8 22 ~ CAPACITY FACTOR (USING DER NET) 101.8 97.3 82.2

23. UNIT FORCED OUTAGE RATE 0.0 3.6 6.9

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

25. IF SHUT DOWN AT EHD OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.: 50-389 UNIT: St. Lucie ¹2 DATE: April 7,1995 COMPLETED BY: O'.A ROGERS TELEPHONE: (407) 468-4157 MONTH DAY AVERAGE DAILY POWER LEVEL (MWe -Ne t )

3/01/94 845 3/02/94 '851 3/03/94 851 3/04/94 852 3/05/94 849 3/06/94 848 3/07/94 849 3/08/94 847 3/09/94 848 3/10/94 851 3/11/94 851 3/12/94 852 3/13/94 851 3/14/94 851 3/15/94 849 3/16/94 848 3/17/94 847 3/18/94 820 3/19/94 . 809 3/20/94 847 3/21/94 849 3/22/94 849 3/23/94 845 3/24/94 845 3/25/94 845 3/26/94 846 3/27/94 834 3/28/94 841 3/29/94 840 ~

3/30/94 841 3/31/94 840

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-389 UNIT NAME: ST LUCIE UNIT 2 DATE: April 7, 1995 COMPLETED BY: J.A. ROGERS TELEPHONE: (407) 468-4157 REPORT MONTH No. Date Duration (Hours)

Reasona Method of Shutting Reactor'icenseeEvent Report System Code4 Code'ause Component & Corrective Action to Down ¹ Prevent Recurrence Unit 2 operated essentially at full power for the entire month.

F Forced Reason Method Exhibit G - Insuuctions for S Scheduled A - Equipment failure (explain) 1 - Manual Preparation of Data Entry B - Maintenance or Test 2 - Manual Scram Sheets Licensee Event Report C - Refueling 3 - Automatic Scram (LER) File (NUREG4)161)

D - Regulatory restriction 4 - Continued E - Operator Training & License Examination 5 - Load Reduction F - Adminisuative 9 - Other (Explain) Exhibit 1 - Same Source G - Operational Error (Explain)

H - Other (Explain) 09tssr FFL

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.: 50-389 UNIT'ATE:

St. Lucie g2 4/7/95 COMPLETED BY0 J.A. Rogers TELEPHONE: (407) '68-4157 REPORT MONTH March 1995 Unit 2 operated at essentially full power for the entire 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.

A replacement copy of the February 1995 Operating Data Report for Unit 2 is included to correct errors reported on lines 14 and 23 as requested by NRC contractor Gary Roberts of INEL.

OPERATING DATA REPORT DOCKET HO 50 - 389 DATE 4/ 7/95 FPL LICENSING GROUP - JUNO TELEPHONE 407/694/4432 OPERATING STATUS

1. UNIT NAME: ST. LUCIE UNIT 2

2. REPORTING PERIOD: FEBRUARY 1995

3. LICENSED THERHAL POWER (MWT): 2700

4. HAHEPLATE RATING (GROSS MWE): 850

5. DESIGN ELECTRICAL RATING (NET MWE): 830

6. MAXIHUM DEPENDABLE CAPACITY (GROSS HWE): 882

7. HAXIMUM DEPENDABLE CAPACITY (NET MWE): 839

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

SINCE LAST REPORT, GIVE REASONS:

9. POWER LEVEL TO WHICH RESTRiCTED, IF ANY (NET HWE)

10. REASONS FOR RESTRICTIONS, IF ANY:

MONTHLY -YTD- CUMULATIVE

'11. HOURS IN REPORT PERIOD: 672 1416 101353.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 597.4 1341.4 85609.1

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

14. HOURS GENERATOR ON-LINE 593.3 1337.3 84204.3

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL EHERGY GENERATED (HWH) 1551360 3559881 218757422

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 513000 1180380 72634090

18. NET ELECTRICAL ENERGY GENERATED (HWH) 483376 1116480 68622360

19. UNIT SERVICE FACTOR 88.3 94.4 83.1

20. UNIT AVAILABILITYFACTOR 88.3 94.4 83.1

21. CAPACITY FACTOR (USING MDC NET) 85.7 94.0 81.6

22. CAPACITY FACTOR (USING DER HET) 86.7 95.0 82.0

23. UNIT FORCED OUTAGE RATE 11.7 5 ' 6.9

24. SHUTDOWHS SCHEDULED OVER NEXT 6 MONTHS :

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIHATED DATE OF STARTUP: