ML18227A420

Attached December, 1977 Operating Status Reports for Turkey Point Unit Nos. 3 & 4 and St. Lucie Unit No. 1

ML18227A420
Person / Time
Site:	Turkey Point
Issue date:	01/07/1978
From:	Schmidt A Florida Power & Light Co
To:	Office of Nuclear Reactor Regulation
References
Download: ML18227A420 (19)

Text

U.S. NUCLEAR REGULATORY CO SSION L

FROM:

Florida Power

& Light Company.

Miami, Florida Ai Di Schmidt TO No Ri Co NRC FORM 195 I~I!ls NRC D!STRIBUTlON FoR PART 50 DOCKET MATERIAL OoclCET NUMBER OATS OF OOCUMENT,

'/7/78

-w OATE RECEIVEO 1/16/II8 I ETTER

~ORIGINAL Q COPY DESCRIPTION C3NOTOR! ZEO

~NCLASSIFIEO PROP INPUT FORM ENCLOSURE NUMBER OF COPIES RECEIVED LTR TRANS

'IHE P3L'I@WING:

N3ÃQKY HEP(5Z ~

'December 1977 PGKZ 6 CGHPONEiVD'PERABILITY6 AVAXI~ILZTY.

'ISIS'EPGBZ TO HE USE IN PREPPING 'GRAY BOCK HY PLANS 6c'OPEBATIC5S.

(1-P)

{10>>P)

PLANT

~c

Turkey Point Unit Nos 3&4 St, Lucie Unit No.

1 RJL 1/16/78 MEPG W FOR ACTION/INFORMATION INTERNALDISTRI8UTION Il'~if%.

TIC:

!%SIC EXTERNAL0 IS! R 18UTION CONTROL NUi'BRIBER 780i60007

J 1

~

FLORIDA POWER & LIGHT COMPANY January 7;

1978 Office of Management Information and Program Controls U. S. Nuclear Regulatory Commission Nashington, D. C.

20555

)gI

~fj ig

~iQ Gentlemen:

Attached are the December, 1977, Operating Status Reports for Turkey Point Unit Nos.

3 and 4 and St. Lucie Unit, No. l.

Very truly yours, Sc ddt Vice President Power Resources VTC/DDC cc:

Mr. James P. O'Reilly Robert Lowenstein, Esquire 7cOggoOO7 PEOPLE... SERVING PEOPLE

APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50 - 250 Turkey Point UNIT Unit No.

Januar 7

1978 COMPEL) BZ V. T. Chilson MONTH

DECEMBER, 1977 DAY AVERAGE DAILY POWER L~

(Ks~e-Net)

DAY AVERAGE DAILY POWER LEVEL QKe-Net) 17 3.8 3

4 I

19

'20 21 4 2 24

~

9 25 10 26'7 12 28 29 14 30 31

OPERAT1NG DATAREPORT DOCKET NO.

COMPLETED BY V~T; hi son TELEPHONE ~>>>~ BBE4 OPERATING STATUS 693 700

1. Unit Name:

Turke Po1nt Unkt No.

3

2. Reporting per'Iod December 7

3. I.icensed Thermal Power (hIWt):

2200

4. Nameplate Rating (Gross MWe):

5. Design Hectrical Rating (Net MWe):

6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net MWe):

666 Notes 8, IfChausses Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

9. Power Level To Which Restricted, IfAny (Net MWe):

10. Reasons For Restrictions, lfAny:

NONE s

s This Month Yr.-to-Date Cumulative 7 185.8 43;7 7 047.3 80.4 80.4 76.6 73.6 2.4

12. Number Of Hours Reactor Was Critical

13. Reactor Reserve Shutdown Hours

14. Hours Generator On-Line

15. Unit Reserve Shutdown 1]ours 16. Gross Thecal'Energy Generated/MWH)

I i. Gross Electrical Energy Generated (hIWH)

18. Net Hectrical Energy Generated (MWH)

19. Unit Service Factor

20. Unit AvailabilityFactor

21. Unit Capacity Factor (Using MDC Net)

22. Unit Capacity Factor (Using DER Net)

23. Unit Forced Outage Rate 24. Shutdowns Scheduled Over Next 6 Months (Type. Date. and Duration of Each}:

35 22 llew.

1'4 086 4

6.6 76.6 65.4 2.8

~

25. IfShut Down At End Of Report Period, Estimated Date of Startup:

26. Units In Test Status (Prior to Commercial Operation):

Jan.

31 1978 Forecast Achieved INITIALCRITICALITY INITIALELECTRICITY COMMERCIALOPERATION (L}177}

REASOH h:

EQUIPMENT FAILURE (EXPLAIN)

B:

llAIHT. OR TES'1':

REFUELING D:

REGULATORY RESTRICTION E:

OPERATOR TRAINING AND LICENSE EXAMIHATIOH Ft ADllIHISTRATIVE Gi OPERATIOHhl ERROR (EXPLAIN) ll:

OTllL'R (FJ(PLAIN)

APPENDIX D UHIT SNUTDOWHS AHD POllER REDUCTIONS REPORT MOHTll DECEMBER 1977 DOCKET HO.

50 - 250 Turkey Point UNIT NAME Unit No. 3 DATE Januar 7

1978 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824 METHOD 1:

MANUAL 2o MANUhl. SCRAH 3:

AUTOMATIC SCRAM 4l OTIIER (EXPLAIN)

NO.

DATE TYPE F:

FORCED So SCIIEDULED DURATIOH (IlOURS)

REASON(l)

METllOD OF SIIUTTIHG DOHN THE REACTOR OR REDUCING POHER(2)

CORRECTIVE ACTIONS/COMMENTS 28 77-11-23 744.0 Unit Ho.

3 was removed from service for scheduled refueling, maintenance, and inspections.

(Continued from previous month)

(Nuclear and non-nuclear systems)

SUllHARY:

Unit No.

3 scheduled refueling, maintenance and inspections continued.

APPENDIX 3 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50 - 251 Turkey Point EGT Unit No.

4 DATE Januar 7

1978 COMPL~ 3Y V. T. Chilson TELEPHONE

'(305) 552-3824 MONTH DECEMBER 1977 DAY AVERAGE D~Y POWER LEVEL (We-Net)

DAY AVERAGE DAILY POWaa. L"VEL QKe-Net) 3 9

10 12 13 15 16 387 665 672 675 674 674 678 684 502 674 672 676 674 670 671 667 17 20 21

'22 23 24 25

.26 27 28 29 30 31 NOTE-478 665 676 678 680 680 681 683 680 248 413 675 679 676 675 Average daily 'power greater than 666 Kate due to cooler condenser cooling water.

0

OPERATING DATAREPORT

~

C DOCKET NO:

DATE 2a~928 COMPLETED BY ~V.T. Chi son TELEPHONE ~0 552-3824 OPERATING STATUS 760 Unit Name.

Tutke Point Unit No.

4

2. Reporting penod:

D<<e

3. Licensed Thermal Power (MWt):

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe):

Notes 666

7. Maximum Dependable Capacity (Net MWe):

8. IfChanges Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

9. Power Level To Which Restricted, IfAny (Net MWe):

10. Reasons For Restrictions, IfAny:

NONE This Month Yr.-to-Date Cumulative 7 4.

38'09.0

12. Number OfHours Reactor Was Critical

. 13. Reactor Reserv~ Shutdown Hours

14. Hours Generator On-Line I!'6.

Gross Thermal Energy Generated (MWH)

17. Gross Electrical Energy Generated (MWH)

18. Net Electrical Energy Generated (MWH)

19. Unit Service Factor

20. Unit AvailabilityFactor

21. Unit Capacity Factor (Using iVJDC Net)

22. Unit Capacity Factor (Using DER Net)

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months (Type.

735.5 718.1 '138.8 5 579.8 26'121;8 1 533 214 494 150 470 026 96.5 96.5 94.9 91.2 3.5 Date. and Duration of Each):

63.7 63.7 62.8 60.4 2.4 68.4 68.4

'63. 8 3.3 12 026 298 55 085 668 3 866 242 17 823 925

25. IfShut Dowri At End Of Report Period, Estimated Date of Startup:

26. Units In Test Status (Prior to Commercial Operation):

N/A Fo'recast Achieved INITIAL CRITICALITY INITIALELECTRICITY COh IMERCIALOPERATION (o/77)

o

REASOH A:.

KQUIPHENT FAILURE (EXPLAIN)

B:

HAINT. OR TEST

. C:

REFUELING D:

REGULATORY RESTRICTIOH E:

OPERATOR TRAIHlHC AHD LICENSE EXAHIHATIOH Fs ADHINISTRATIVE 0:

OPERATIONAL ERROR (EXPLAIN)

N:

OTHER (EXPLAIN)

APPENDIX D UNIT SHUTDOWHS AHD POWER REDUCTIONS REPORT HOHTll DECEHBER 1977 Page 1 of 2 DOCKET HO.

50 251 Turkey Point UNIT HAHE U

DATE Januar 7

1978 COHPLETED BY V. T. Cbilson TELEPHOHE (305) 552-3824 NETHOD 1:

HAHUAL 2:

-JlhlfUAL SCRAH 3a AUTOHATIC SCRAM 4;

OTHER (EXPlAIH)

NO.

DATE TYPE Fs FORgED Sc SCHEDULED DURATIOH (BOURS)

REASON(1)

HETHOD OF SHUTTIHG DOWN THE REACTOR OR REDUCINC POWER(2)

CORRECTIVE ACTIONS/COHHEHTS 18 77-12-01 Load was reduced to locate and repair condenser tube leak.

(Non-nuclear system) 19 77-12-09 4.2 Unit was tripped by steam generator Nos.

4A arid 4B level protection system caused by loss of a vital instrument bus power supply.

Corrective actions in-cluded restoring the vital instrument bus power supply.

(Nuclear system) 20 77-12-17 1.9 Unit tripped by steam generator No.

4C level protection system caused by failed air supply line to the feedwater control valve.

Corrective actions included repairing failed air supply line.

(Non-nuclear system)

REASOII A:

EQUIPMEIIT FAILURE (EXPLAIN)

B.

MAltll'. OR TES'I':

REFUEI.ItlG D:

REGUIATORY RESTRICTION E:

OPERATOR TRAINlNG ANI)

LICEHSE EXAMINATION F:

ADMINISTRATIVE 0:

OPERATIONAL ERROR (EXPLAIN) ll:

OTIIER (EXPLAIN)

APPENDIX D UHIT SUUTDOMHS AHD POMER REDUCTIONS REPORT MONTII DECEMBER 1977 Page 2 of 2 DOCKET tiO.

50 - 251 Turkey Point UNIT NAME Uni Ho.

DATE Januar 7

1978 COHPI.ETED BY V. T. Chilson TEI.EPIIONE (305 552-3824 METIIOD 1:

MAIIUAL 2:

-MANUAL SCRAM 3 t AU'IOIIATIC SCRAtl 4:

OlllER (EXPLAItl)

NO.

TYPE Ft FORCED S:

SCIIEDULED DURATION (llOURS)

REASOtl(l)

METHOD OF SHUTTING DOMN TIIE REACTOR OR REDUCING POMER(2)

CORRECTIVE ACTIOIIS/COtttIEHTS 21 77-12-17 F

3.0 Unit was tripped by steam generator Ho. 4A level pro-tection system due to a transient condition while increasing load after the unit was returned to service.

(Non-nuclear system) 22 77-12-26

16. 6 Unit was removed from service to locate and repair tube leak in condenser.

Corrective actions included plugging leaking condenser tubes.

(Non-nuclear system)

SUMMARY

Unit No.

4 operated at approximately IOOX R.PE cxccpt for load reduction on Dec.

1 and outages of Dec. 17, and Dec.

26-27, 1977.

APPEK)IZ B AVERAGE DAILY WAIT POWER LEVEL DOCKET NO.

50 - 335 St. Lucie UNIT Unit No.

1 DATE Januar 7

1978 COHPLETED BY V. T. Chilson TELEPHONE 305 552-3824 MONTH DECEMBER, 1977 DAY AVERAGE DAILY POWER.LEAD (Mle-Net)

DAY AVERAGE DAILYPO~ I~

(K<e-~let) 3 10 12 793 792 779 795 794 792 794 796 796 736 799 797 796 794 793 791 17 18 20 21 22 23 25 26 27 28 29 30 NOTE:

794 781 769 299 746

. 790 794 787 800 800 800 803 802 783 759 Average daily power greater than 777 i%le due to cooler condenser cooling water.

OPERATING DATAREPORT OPERATING STATUS DOCKET NO; DATE JW~1225 COMPLETED BY V~~~on TELEPHONE ~~-3824 777 St. Lucie Unit No.

1

2. ReportingPeriod:

December 1977

3. Licensed Thermal Power (MWt):

2560'.

Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe):

802'.

Maximum Dependable Capacity (Gross MWe):

822 7; Maximum Dependable Capacity (Net MWe):

8. IfChanges Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

9. Power Level To Which Restricted, lfAny (Net MWe):

10. Reasons For Restrictions, IfAny:

NONE This Month Yr.-to-Date Cumulative

..024.0 101;5

-'01.5 7 417.8 7 "681;8 "

17 '501 611 17 849 214 607 340 686 490 5 794 760 574 660'5 343 602

'5'442 577.

98.6 85.. 1 98.6 85.1 6.3 5 '

'3. Reactor Reserve Shutdown Hours

14. Hours Generator On-Line

~,

733.5

15. Unit Reserve Shutdown FJouzs

16. Gross Thermal Energy Generated (MWH)

1 841 408

17. Gross Electrical Energy Generated (MWH)

18. Net Electrical Energy Generated (MWH)

19. Unit Service Factor

20. Unit AvailabilityFactor 84.7,

22. Unit Capacity Factor (Using DER Net)

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

~

Refuelin maintenance and ins ections March 15 - June 6, '1978

25. IfShut Down At End Of Report Period, Estimated Date of Startup:

26. Units In Test Status (Prior to Commercial Operation):

N/A Forecast Achieved lNITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIALOPERATION (o/77)

El

'E

REASOH h:

EI}UIPMENT PAILURE (EXPLAIN)

B:

MAINT. OR TEST C:

REPUELING D:

RECULATORY RESTRICTION E:

OPERATOR TRAINIHG AND LICENSE EXAMIHATION P:

ADMlNISTRATIVE Ge OPFRATIONAL ERROR (EXPLAIN)

II:

OTIIER (EXPLAIN)

APPENDIX D UNIT SIIUTDOIINS AND PONER REDUCTIONS REPORT HOHTH DECEMBER 1977 DOCKET NO.

UNIT NAME 50 335 St. Lucia Unit No.

DATE Januar 7.

197B TELEPIIONE (305 552-3824 COHPLETED BY V. T. Chilson METIIOD 1:

MANUAL 2o JIANUAL SCRAM 3:

AUTOMATIC SCRAII 4:

OIIIL'R (EXPLAIN)

NO+

DATE TYPE Pl PORCED S:

SCIIEDULED DURATION (IIOURS)

REASON(l)

METIIOD OP SHUTTIHG DOWN TIIE REACTOR OR REDUCING POIIER(2)

CORRECTIVE ACTIONS/COHMENTS 36 77-12-20 10.5 Unit was tripped by actuation of loss of field relay caused by spurious operation of generator field breaker.

(Non-nuclear system)

SIDDIARYl Unit operated at approximately 1002 R.P. except for outage of Dec.

20, 1977.

A

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