ML18227A421

Attached January, 1978 Operating Status Reports for Turkey Point Unit Nos. 3 & 4 and St. Lucie Unit No. 1

ML18227A421
Person / Time
Site:	Turkey Point
Issue date:	02/04/1978
From:	Schmidt A Florida Power & Light Co
To:	Office of Nuclear Reactor Regulation
References
Download: ML18227A421 (19)

Text

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

DISTRIBUTION FOR INCOMING MATERIAL 50-2 /251 335

<<EC ORG: SCMMIDT A D DQCDATE: 02/04/78 NRC FL PWR 5 LIGHT 'DATE RCVD: 02/13/78 l 3OCTYPE: OTHER NOTARIZED: NO COPIES RECEIVED

SUBJECT:

LTR 1 ENCL 1

=ORWARDING MONTHLY OPERATING REPT FOR SUBJECT FACILITY"S 3 8c 4 AND SUB JECT FACILITY UNIT 1.

-LANT NAME: TURKEY POINT UNIT 3 REVIEWER INITIAL: X JM TURKEY POINT UNIT 4 DISTRIBUTER INITIAL:

ST. LUC I E UNIT 1 DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS

-""MONTHLY:OPERATING 'REPORTFOR,. GRAY BOOK .PREPARATION.

( DISTRIBUTION CODE A003)

FOR ACTION: BRANCH 83@F LEAR44W/2 ENCL INTERNAL: EG FILE++W/ENCL NRC PDR44W/ENCL OR ++W/2 ENCL EXTERNAL: LPDR S MIAMI, FL~~W/ENCL TIC++W/ENCL NS I C~~W/ENCL BNL(NATLAB>++W/ENCL ACRS CAT 8++W/0 ENCL DISTRIBUTION: LTR 10 ENCL 10 CONTROL N 780440061 SIZE: 1 P+3P+8P THF FND  %%4%4 4%%%%%4%%%%%%%%%%%4%

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I, 5 ~ FLORIDA POWER 8 LIGHT COMPANY February 4, 1978 Ply PlQ5L) lcd.gcwy CCmIS;.'cw hQI ~:ic~

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Office of Management Information and Program Controls U. S. Nuclear Regulatory Commission Washington,,D. C. 20555 Gentlemen:

Attached are the January, 1978, Operating Status Reports for Turkey Point Unit Nos. 3 and 4 and St. Lucie Unit No. 1.

Very truly yours, D. Schmo.

Vice President t

Power Resources VTC/DDC CC: Mx. James P. O'Reilly Robert Lowenstein, Esquire 780440061 PEOPLE... SERVING PEOPLE

AVERAGE DAILY le IT POWER LEVEL DOCKET i'. 50 250 Turkey Poinh UNIT U DATE F . 4 78 COMPLETED SY V. T. C et)

MONTH JANUARY 1978 DAY AVERAGE DAILY POWER .LEVEL DAY AVEBAGE DAILY POWER LEVEL (Mt'-Net) (Kfe-if 18 3 1.9 20 22 23 24 25 10 26.

27 12 28 13 29 14 30 31

OPERATING DATA REPORT DOCKET iVO.,

DATE Feb.A 197B COMPLETED BY ~~iLLLeoe TELEPHONE C~~-3824 OPERATING STATUS Turke Point Unit No. 3 Notes - Unit No. 3'.scheduled I. Unit Name: refueling, maintenance, and

~. Reporting period: Januar 1978 2200 inspections continued.

3. Licensed Thermal Power (MWt):

4. Namephte Rating (Gross elf We): 760

5. Design Electricai Rating (Net LifWe):

6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net iaaf We):

8. If Changes Occur in Capacity Ratings (Items iVumber 3 Through 7) Since Last Report, Give Reasons:

h

9. Power Level To which Restricted, IfAny (iVet MWe): NONE

10. Reasons For Restrictions, If Any:

This Month Yr:to-Date Cumuh tive Il. Hours In Reporting Period 744.0 744.0 45'225.6

12. Number Of Hours Reactor Was Critical 35 225.

'3. Reactor Reserve Shutdown Hours 1

14. Hours Generator On-Line 4 .4

15. Unit Reserve Shutdown Hours 85.0

16. Gross Thermal Energy Generated (MWH) <<0- 66 774

17. Gross Electrical Energy Generated'(MWH) . 21 284 345

18. Net Electrical Energy Generated (MWH) 2 240

19. Unit Service Factor 7 .4

20. Unit Availability Factor.

75.6 ZI. Unit Capacity Factor (Using MDC i et) ' 66.9

22. Unit Capacity Fahctor (Using DER i let)

23. Unit Forced Outage Rate 2. 8'

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

Feb. 1'2 1978

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

26. Units In Test Status {Prior to Commercial Operation): Forecast Achieved INITlAL CRITICA'L'ITY INITIALELECTRICITY COMMERCIAL OPERATlON (u/77 )

DOCKET NO.

UNIT SIIUTDOWNS AND POiUER REDUCTIONS REPORT MONTII JANUARY 1978

) I a Licensee

)) Vl Cause & Corrective o 0

)

t) Action to NI). Date m ~Cd Event CJ Eo 0 Prevent Rccurrcnce

~ C/) Rcport rF 28 77-11-23 S 744.0 N/A N/A N/A Unit No. 3 was removed from service for scheduled refueling, maintenance, and inspections. (Continued from previous month) (Nuclear and non-nuclear systems)

I 3 F: I'ofccil Reason: ' Metliod: Exhibit G - Instructions S: Scheduled A-Equipmcnt Failure (Explain) -Manual for Preparation of Data II Maintenance or Test 2.Manual Scrain. Entry Shccts for Licensee C-Rcfucling 3-Automatic Scraiii. Event Report (LER) File (NUREG-D-Regulatory Restriction 4.Other (Explain) OI6)

E-Opcralor Training & Liccnsc Fxamination F-Administrative 5 G.Operational Eiror (Explain) Exhibit I - S~in). Sour<<

I I.Olhcr (Explain)

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50 - 251 Turkey Point UNIT Unit No. 4 DATE Feb. 4 1978 CO>PLETED BY V. T. Chilson TELEPHONE 305 552-3824 HOhTH JANUARY 1978 DAY AVERAGE DAILY POWER, LEVEL DAY AVERAGE DAILY POWER L VEL

.(Kfe-Net) (Mle-Net) 671 675 666 18 664 667 19 659 673 20 65'9 5 672 21. 667 662 22 674 670 23 668 8 668 24 660

'6'49 '28 9 25 10 678- 646 683 27 669 12 682 28 674 13 675 29 677 14 675 30 678 15 676 31 675 677 NOTE: Average daily aower greater than 666 MWe due to cooler condenser cooling water.

OPERATING DATA REPORT DOCKET NO. ~0-2 DATE Feb.4 1978 COAIPLETED BY ~~II',eon ZK~~2-3824 TELEPHOiVE OPERATliVG STATUS Turke Point Unit No. 4 Notes Unit No. 4 operated

l. Unit 4Vame:

at approximately 100/ R p

~. Reporti'ng period: January, 1978 except for outage of Jan. 25,

3. Licensed Thermal Power (iiIWt):

1978.

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net 4%IWe):

6. Maximum Dependable Capacity (Gross MWe):

7. 4Maximum Dependable Capacity (Net iBIWe):

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

9. Power Level To 1Vhich Restricted, IfAny (Net MWe):

10. Reasons For Restrictions, If Any:

This Month Yr.-to-Date Cumulative 744.

12. Number Of Hours Reactor Was Critical 734.4 734. 4 ~2

13. Reactor Reserve Shutdown Hours

14. Hours Generator On-Line 732.9

15. Unit Reserve Shutdown Hours 16.

A Gross Thermal Energy Generated (i%I WH) 1 601 257

~ ~ '" e"") 489 98.5

19. Unit Service Factor

20. Unit Avaihbility Factor 98.5 98.5

21. Unit Capacity Factor (Using MDC Net) 98.7

~". Unit Capacity Factor (Using DER Net) 94.9

23. Unit Forced Outage Rate

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

Steam Generator Ins ectio Feb.

1

25. If Shut Down At End Of Report Period, Estimated Date of Startup: N/A

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved li llTIALCRITICALITY INITIAL ELECTRICITY

• COiiliiIERCIALOPERATIOiV

251 DOCKET NO. 50 UNIT Sl[UTDOWNS AND POWER REDUCTIONS it .No. 4 REPORT MON fn JANUARY 1978 552- 824 P> Q Cause &, Corrective 0

Licenscc tI(I4 p pC El p

N(>. Date ~ II Event ~ Aclion lo J

Report ((f u) o Eo p Prevent Rccurrcnce

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Cl 78-01-25 11.1 B 1 N/A N/A N/A Unit No. 4 was removed from service

'to perform integrated safeguards surveillance test. (Nuclear system) 4 F: Forced Reason: Method: Exhibit G - Instruclions S: Scheduled A-E(luipment Failure (Explain) I-Manual for Preparation ol Data B.Maintenance or Test 2.Manual Scram. Fnlry Sheets for Licensee C-Retueling 3-Aulon>atic Scram. Evcnl Report (LER) File INUREG.

D-Regulatory Restriction 4.Other (Explain) 0 I6 I )

E.Operalor Training &, Liccnsc Examination F-Administrative G.Opcralional Error (Explain) Exhibit I - Sa>nc Source

((I/77) I I-Olhcr (Explain)

AVERAGE DAlLY UNIT POWER LEVEL DOCKET NO.

St. Lucie UNIT Unit No. 1 DATE Feb. 4, 1978 COa~PLETED BY V. T. Chilson TELEPHONE (305) 552-3824 MONTH JANUARY, 1978 DAY AVERAGE DAILY POWER,LEVEL DAY AVERAGE DAILY POWER LEVEL

(%Le-Net) (M!le-Net) 800 761 801 18 760 783 19 790 771 20 791 727 21 791 "6 661 22 707 752 23 799 24 798 25 84 10 799 26 756 793 27 762 12 801 28 667 13 618 29 172 788 30 494 698 31 471

,16 685 NOTE: Average daily power greater than 777 EÃe due to cooler condenser cooling water.

OPERATING DATA REPORT DOCKET NO.. 50-335 DATE Zeh.~~978 CD'liPLETED BY ~Y.. Chi son TELEPHONE ~0 ~2-3824 OPERATliVG STATUS St. Lucie Unit No. 1 Unit No. 1 operated January 1978 at approximately 100X R.P.

g. Reporti'ng period: for 2560 except outages of Jan;13

3. Licensed Thermal Power (MWt):

850 23, 28, 29- and 31, 1978.

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe):

802

6. Maximum Dependable Capacity (Gross MWe): 822

7. Maximum Dependable Capacity (Net L~IWe): 777

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

9. Power Level To Which Restricted, If Any.(Net MWe): NONE

10. Reasons For Restrictions, If Any:

This Month Yr:to-Date Cumulative

11. Hours In Reporting Period 744.0 667.

13. Reactor Reserve Shutdown Hours

14. Hours Generator On-Line 653.4 8

15. Unit Reserve Shutdown pours

'6. Gross Thermal Energy Generated (MWH) 1 569 897

17. Gross Electrical Energy Generated (MWH) '513 ~70

18. Net Electrical Energy Generated (MWH) 483 157

19. Unit Service Factor 87.8

20. Unit Availability Factor Sss .

21. Unit Capacity Factor (Using MDC Net) 83 6

22. Unit Capacity Factor (Using-DER Net) 81.0.

23. Unit Forced Outage Rate 4.7

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

Refuelin maintenance and. ins I

25. IfShut Down At End Of Report Period. Estimated Date of Startup: N/A

26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIALCRITICALITY INITIALELECTRICITY COLilMERCIALOPERATION

DOCKET NO.

UNIT SIIUTDOWNS AND POWER REDUCTIONS DATF Feb. 4 1978 COMPLETED BY REPORT MONTII JANUARY 1978 Pa e 1 of 3 fP~

C er c '> Liccnsec

~w P Cause Er. Corrective

~I 5 Q p 0D Dale 0 j Event Q Action lo

)a I- Cl

¹ E~ Prevent Recurrence

~M Report 0 CJ

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78-01-13 .3. 7 A 3 N/A RB CRDRVE Unit was tripped by reactor protectio system caused by rapid insertion of a CEA. Corrective actions included im-provements to CEA power supply system.

(Nuclear system) 78-01-23 S 57.3 N/A CB VESSEL Unit was removed from service to re-place failed gasket on pressurizer manway closure. (Nuclear system) 78-01-28 9.0 N/A INSTRU Unit 'was tripped by actuation 'of loss (c) of field relay caused by intermittent.

-loss of power supply to generator voltage regulator. (Non-nuclear

.system) 3 4 F: Forced Reason: Method: Exhibit G - Instructions S: Scheduled A.Equipmcnt Failure (Explain) '.Manual for Preparation ol'ata B.hlaintcnance or Test 2.hIaoual Scram. Entry Sheets for Ltceoscc C.Refueling 3-Autotoatic Sera>o. Event Report (LER) File (NURLG-D.Rcgul at ory Rest riel ion 4.Other (Explain) OI6l )

I'. Operator Training h License Exatoinalion F-Administrative G Operational Error (Explaitt) Exhibit I - Satnc Source

('t/77) I I-Other (Explain)

DOCKET NO.

UNIT SIIUTDOWNS AND POWER REDUCTIONS UNIT NAME St. I.ticie Unit No. 1 DATE Feb. 4 1978 COMPLETED IIY V. T. Chilson REPORT MON fII JANUARY, 1978 TELEPlIONE Page 2 of 3 ftj P i a Q Licenscc EI Cause &, Currcclivc o'-" u 0 Nii. Date Event Action to Rcport ¹ Eo 0 Prcvcnt Rccurrcnce

~ch g V 4 78-01-29 0.3 N/A zzz Unit was tripped by steam generator level protection system due to a tran ient condition while increasing load after the unit was returned to servic (Non-nuclear system) 78-01-29 7. 2 N/A HA INSTRU Unit was tripped by actuation of loss (c) of field relay caused by intermittent loss of power supply to generator voltage regulator. (Non-nuclear system) 78-01-29 7.7 A 3 N/A INSTRU Unit was tripped by actuation of loss (c) of field relay caused by intermittent loss of power supply to generator voltage regulator (Non-nuclear system)

I .3 F: Forced Reason: ' Method: Exhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) -Manual for Preparation oi'Data II-Maintenance or Test 2-Manual Scram. Entry Sl>ccts for Licensee C-Refueling 3-Auloioatic Scratn. Event Rcport (LER) File (NUREG-D Regulatory Rcstrtclion 4.Other (Explain) Ol 6 I )

E.Operator Training &. Liccosc Exatoioatlon 'I F-Administrative 5 G.Operational Error (Explain) Exhibit I - Sante Source I')/77) II Otltcr (Explain)

~ ~

4 DOCKET NO.

UNIT SIIUTDOWNS AND POSER REDUCTIONS UNIT NAME St ~ Lucie Unit No, 1 COMI'LETED DY. V. T Chilson REPORT MONTII JANUARY 1978 Page 3 of 3 r4 A J Licensee

~J Cause 84 Corrcctivc O O 0 4J Q O Action to No. Date ~ A m os Event

¹ Eu

~Q ~

Q Prevent Rccurrcnce U) Rcport O Q

78-01-31 5.4 A N/A INSTRU Unit was tripped by actuation of loss (c) of field relay caused by intermittent loss of power supply to generator voltage regulator. Corrective actions included locating and repair-ing intermittent high resistence connections in voltage regula'tor power supply system. (Non-nuclear system) 3 F: Forced Reason: Method: Exhibit G - Instructions S: Schcllulcd A.E4luipmcnt Failure (Explain) I -hlanual for Prcparatton of Data II.Maintenance or Test 2.Manual Scram. Entry Shccts lor Liccnsec C Rci uclhlg 3-Autolnatic Scratn. Event Report (LER) File (NURI!G-D-Regulatory Restriction 4-Other (Explaul) 016I )

E-Operator Training h. Liecnsc Exatnination I'-Administrative 5 G.Operational Error (Explain) Exhibit I - Salne Source

('t/77) I I Other (Explahl)

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