ML17228A484

Monthly Operating Repts for Feb 1994 for St Lucie Units 1 & 2.W/940310 Ltr

ML17228A484
Person / Time
Site:	Saint Lucie
Issue date:	02/28/1994
From:	Sager D, Charlotte White FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-94-062, L-94-62, NUDOCS 9403150477
Download: ML17228A484 (13)

Text

ACCELERATED DISTRJ33UTION DEMONSTRATION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESS~ON NBR:9403150477 DOC.DATE:

FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power NOTARIZED: NO DOCKET I

& Light Co. 05000335 50-389 St. Lucie Plant, Unit 2, Florida Power & Light Co. 05000389 AUTH. NAME AUTHOR AFFILIATION WHITE,C.D. Florida Power & Light Co.

SAGER,D.A. Florida Power & Light Co. R RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Month crating repts for Feb 1994 for St Lucie Units 1 &

2.W 940310 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL D PD2-2 PD 1 1 NORRIS,J 1 1 D

INTERNAL: ACRS 10 10 AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 /~ORB/OEAB 1 1 NRR/DRIL/RPEB 1 1 E, L 01 1 1 RGN2 1 1 EXTERNAL: EG&G BRYCE,J.H 1 1 NRC PDR 1 1 NSIC 1 1 R

D A

D D

NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM P 1-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISI'RIBUTION LISIS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 21 ENCL 21

4

~ I a

P.O. Box 14000, Juno Beach, FL 33408-0420 L-94-062 March 10, 1994 10 CFR 50 '6 U. ST 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 February, 1994, 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. er Vice P e ident St. Lu Plant DAS/CDW/kw cc: Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC Attachments DAS/PSL 81084-94 an FPL Group company 9403150477 940228 R .." ~

'..

PDR, ADOCK 05000335

..'"-. PDR

~

~ ~ o.

t~

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO ~ . 50-335 UNIT: St. Lucie g1 DATE 03/10/94 COMPLETED BY: C.D. White TELEPHONE: (407) 468-4248 MONTH FEBRUARY 1994 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 2/01/94 845 2/02/94 850 2/03/94 853 2/04/94 855 2/05/94 854 2/06/94 850 2/07/94 845 2/08/94 846 2/09/94 843 2/10/94 . 834 2/11/94 830 2/12/94 830 2/13/94 823 2/14/94 830 2/15/94 842 2/16/94 841 2/17/94 844 2/18/94 844 2/19/94 841 2/20/94 842 2/21/94 841 2/22/94 838 2/23/94 842 2/24/94 838 2/25/94 829 2/26/94 829 2/27/94 827 2/28/94 832

OPERATING DATA REPORT DOCKET NO 50 - 335 DATE 3/10/94 COMPLETED BY C. D. WHITE TELEPHONE 407/468/4248 OPERATING STATUS

1. UNIT NAME: ST. LUCIE UNIT 1

2. REPORTING PERIOD: FEBRUARY 1994

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 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: 672 1416 150696.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 672.0 1395.9 116926. 1

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 205.3

14. HOURS GENERATOR ON-LINE 672.0 1389.1 115744.0

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 39.3

16. GROSS THERMAL ENERGY GENERATED (MWH) 1814578 3720199 299485500

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 594770 1224750 98838040

18. NET ELECTRICAL ENERGY GENERATED (MWH) 564414 1161251 93419613

19. UNIT SERVICE FACTOR 100.0 98.1 76.8

20. UNIT AVAILABILITYFACTOR 100.0 98. 1 76.8

21. CAPACITY FACTOR (USING MDC NET) 100.1 97.7 76.2

22. CAPACITY FACTOR (USING DER NET) 101.2 98.8 75.5

23. UNIT FORCED OUTAGE RATE 0.0 1.9 3.9

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS 25 ZF SHUT DOWN AT END OF REPORT PERIOD g ESTIMATED DATE OF STARTUP

UNIT SHUTDOWNS AI'G) POWER REDUCTIONS DOCKET NO.: 50-335 UNIT NAME ST LUCIE UNIT 1 DATE: 03/10/94 COMPLETED BY: C. D. WHITE TELEPHONE: (407) 468-4248 REPORT MONTH FEBRUARY 1 4 No. Date Type Duration (Hours)

Reason'ethod of Shutting Event Report Reactor'icensee System Code'omponent Code'ause & Corrective Action to Down Prevent Recurrence The average daily power level for Unit 1 was at or above 80% for the month of February, 1994.

F Fonxd Reason Method Exhibit G - Insttuctions for S Scheduled A - Fxpiipmcnt faihuu (explain) 1 - Manual preparation of Data Enny B - Ma'mtenance or T<<st 2 - Manual Scram Sheets Licensee Event Report C - Refueling 3 - Automatic Scram (LER) File (NUREG-0161)

D - Regulatory rcstridion 4 - Contmued

• E - Operator Training Ucense Exantmation S - Ixxsd Reduction F - Admhtisttative 9 - Other (Exphun) Exhibit 1 - Same Source G - Operational Error (Explain)

H - Other (Explain)

SUMMARY

OF OPERATING EKPERIENCE DOCKET NO 50-335 UNIT St. Lucie g1 DATE: 03/10/94 COMPLETED BY~ C.D. White TELEPHONE ~ (407) 468-4248 REPORT MONTH FEBRUARY 1994 The average daily power level for Unit 1 remained at or above 804 for the entire month of February, 1994.

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 POWER LEVEL DOCKET NO 50-389 UNIT'ATE:

St. Lucie g2 03/10/94 COMPLETED BY. C.D. White TELEPHONEI (407) 468-4248 MONTH FEBRUARY 1994 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 2/01/94 802 2/02/94 809 2/03/94 815 2/04/94 814 2/05/94 812 2/06/94 807 2/07/94 796 2/08/94 790 2/09/94 781 2/10/94 745 2/11/94 723 2/12/94 718 2/13/94 635 2/14/94 -33 2/15/94 -25 2/16/94 -11 2/17/94 4 2/18/94 4 2/19/94 4 2/20/94 4 2/21/94 4 2/22/94 4 2/23/94 4 2/24/94 4 2/25/94 4 2/26/94 3 2/27/94 3 2/28/94 3

OPERATING DATA REPORT DOCKET NO 50 - 389 DATE 3/10/94 COMPLETED BY C. D. WHITE TELEPHONE 407/468/4248 OPERATING STATUS

1. UNIT NAME: ST. LUCIE UNIT 2

2. REPORTING PERIOD: FEBRUARY 1994

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): 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- CUMULATZVE

11. HOURS IN REPORT PERIOD: 672 1416 92593.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 312. 1 1056. 1 78219.7

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

14. HOURS GENERATOR ON-LINE 312.1 1056.1 76951.4

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 804918 2811334 199772259

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 255660 910690 66420240

18. NET ELECTRICAL ENERGY GENERATED (MWH) 238523 858958 62760129

19. UNIT SERVICE FACTOR 46.4 74.6 83. 1

20. UNIT AVAILABILITYFACTOR 46.4 74.6 83.1

21. CAPACITY FACTOR (USING MDC NET) 42.3 72.3 81.8

22. CAPACITY FACTOR (USING DER NET) 42.8 73.1 82.2

23. UNIT FORCED OUTAGE RATE 0.0 0.0 7 3

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS UNIT 2 WAS SHUTDOWN FOR CYCLE 8 REFUELING.

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 04/01/94

UNIT SHUTDOWNS MG) POWER REDUCTIONS DOCKET NO.: 50-389 UNIT NAME: ST LUCIE UNIT 2 DATE: 03/10/94 COMPLETED BY: C. D. WHZI'E TELEPHONE: (407) 468-4248 REPORT MONTH FEBRUARY 1 4 No. Date Type Duration (Hours)

Reason'ethod of Shutting Reactor'icensee Event Report System Code'omponent Code'ause & Corrective Action to Down Prevent Recurrence 02/13/94 S 4.18 N/A VESSEL Unit 2 reduced power for Cycle 8 refueling.

02/14/94 S 359.88 N/A VESSEL Unit 2 was taken off line for Cycle 8 refueling.

F Forced Rcasoa Method Exhtl>it G - Structioas for S Schcdulcd h - Etpupmcnt faihue (explain) 1 - Manual Preparation of Data Entry B - Mainteaance or Test 2 - Manual Scnun Shorts Licensee Evcat Report C - Refueling 3 - hutomatic Scram (LER) Fdo (NURE64t161)

D - Reguhttoty rertriction 4 - Continued E - Operator Tadrung ds License Examinauoa S - Load Rcductioa F - hdtninistrativo 9 - Other (Explain) Exhibit 1 - Same, Source G - Opetatioaal Error (Exphtin)

H - Other (Exphdn)

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO 50-389 UNIT St. Lucie g2 DATE: 03/10/94 COMPLETED BY: C.D. White TELEPHONE: (407) 468-4248 REPORT MONTH FEBRUARY 1994 Unit 2 operated at or above 804 power from February 1 through February 12, 1994. On February 13, the Unit reduced power for refueling; on February 14 Unit 2 entered the Cycle 8 refueling outage.

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.

/

C

~ ~ ~ < ~

'W