ML17208A595

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Monthly Operating Repts for Sept 1979
ML17208A595
Person / Time
Site: Saint Lucie, Turkey Point  NextEra Energy icon.png
Issue date: 10/06/1979
From: Chilson V
FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17208A594 List:
References
NUDOCS 8005200396
Download: ML17208A595 (15)
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Text

DOCKET NO.

DATE Oct. 6 1979 COMPLETED IIY V. T. Chi1son MONTH S~PTE~ER 1979 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL (MWerNet) (MWe.Net)

'I 660 17 434 542 )8 498 19 20 648 65 2l 655 659 22 658 649 659 24 549 658 25

)0 660 26 650 662 27 645 661 28 13 646 l4 664 30" 646 15 664 16 658 INSTRUCTIONS On this format. list the average daily unit power level in MWe.Net for each day in the reporting ntonth. Compute to the nearest whole megawatt.

(t)/771

OPERATING DATA REPORT DOCKET NO.

DATE COMPLETED BY 5'

~~979 ~~son TELEPHONE ~~>>-3824 OPERATlNG STATUS

'r r ~ t T> Notes Unit No. 3 operated

1. Unit Name;
2. Reporting Period: 'to 0 at appro~tely 100X R.P.,

except for outages of

3. I.icensed Thermal Power (MWt):

Sept. 2-4, 17-18, and 24,

4. Nameplate Rating (Gross MWc): 1979 ~
5. Design Electrical Rating (Net MWe): 693
6. Maximum Dependable Capacity (Gross hIWe): 70
7. Maximum Dependable Capacity (Net MWe): 666
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 (Nct MWe): NONE
10. Reasons For Restrictions, lf Any:

11.

12.

13.

14.

15.

16.

17.

'I 8.

19.

20.

Hours In Reporting Period Number Of Hours Reactor Was Critical Reactor Reserv~ Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy Generated (MWH)

Net Electrical Energy Generated (hfWH)

Unit Service Factor Unit Availability Factor This Month 720.0 699.6 18.7

/65JI 24 1 440 462 451 325 92.

95.8 4

~ Yr.-to.Date 6 551.0 6 887 011 2 155 885 2 031 189 48.8 49.2 44 Cumulative 59 792.6 8

044 7

54 28 190 315 26 678 366 74.2 74.4

21. Unit Capacity Factor (Using MDC Net) 89.2 46.6 67,
22. Unit Capacity Factor (Using DER Net) 85. 7 44.7 '64.4 4.8

'.7

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

Scheduled refuel'a' a e '7 980.

25. If Shut Down At End Of Report Period, Estimated Date of Startup:
26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved INITIALCRITICALITY INITIALELECTRICITY COMMERClAL OPERATION

('t/77 )

UNIT SIIVTDONNS AND POlVER REDUCTIONS UNIT NAhIE it No. 3 COhtPLETED DY REPORT hIONTII SEPTEtQER 1979 page 1 of 2 C ~ r<

V Lice nscc Cl

~

t$

4 o e Cause & Corrective N<<. Dale a ~

<s A

c Event <<

Z<

Action to O

~K J Report C 0 + Prevent Recurrence

~ CA 15 79-09-02 S 45.2 .

a N/A 'z zzzzzz Unit No. 3 was removed from service as a precautionary measure due to approach of IIurricqne David.

PIPEXX Outage was extended to replace failed (A) fitting on turbine control oil line to intercept valve. (Non-nuclear system) 16 79-09-17 F 2.4 N/A INSTRU Unit was tripped by turbine protec-(c) tion system due to failed diaphragm in the low vacuum trip device.

(Non-nuclear system) 17 79-09-17 F 5.7 N/A INSTRU Unit was removed from service to re-(c) pla'ce failed diaphragm in the low vacuum trip device. (Non-nuclear

~sstem)

F: Forced Reason: hlethod: Exhibit G - Instructions S: Scheduled A.E<toipment Failure (Explain) I.Manual for Preparation of Data D.htaintenance or Test . 2 hlanual Scram. L>>try Sheets for l.icensee C.Ref<<cling 3 Auloolatic Scram. Event Rcport (I.ER) File (NUREG-D.Regulatory Restriction 4 Other (Explain) OI6l )

I'.-Operator Trainiog & Liccosc Examination F-Adn<ioistrative G Operational I'< ror (Explain) Exhibit I - Sante S<n<rcc I I Other (Explain)

UNIT SIIUTDO>VNS AND POIVER REDUCTIONS Point Unit No.3 UNITNAME Turke REPORT hiONTII SEFTEI'IER 1979 Page 2 of 2 H'a a

rl C A cc4l Cl Licenscc ala C

O Cause & (.l>rrectivc gJ N<l. I)ate ~

rln Event an Action tli d

Report >

C ~ Prevent Rccurrcncc

~V) $ 'G 18 79-09-24 F 1.8 N/A IA INSTRU Unit tripped by the reactor protec-(c) tion system, during, a periodic surveillance test, when a second pro-tection ctiannel was placed in the trip mode before the first channel was reset. (Nuclear system) 3 F: Forced Reason: Mctl)od: Exhibit G - Instructiiins S: Sclieduled A.Eiiuipntent Failure (Explain) I.hlanual for Preparation of Data II hlaintenancc or Test- 2-hlarlual Scrain. Entry Sheets for Licensee

(.Itcfuclintl 3-Autontatic Scrain. E cnt Rel i t (I.LR) File (NUREG-D Rct,ulalory Rcstrlcttun 4.Other (Explain) OI 6l )

E.Operator Trainint, k. I.icciisc Fxainination F-Administ rat ive G Operath>>ial L'iror (Explain) Exliibit I - Sainc Source il Oilier (Explain)

'ERAGE DAILYUNIT POWER LEVEL DOCKET NO.

Turkey Pox.nt Unit No;- 4 October 6 1979 COMPLETED BY >- T. Chilson MONTH ~EP>EII-'IER 1979 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL (MWe-Net) (MWe.Net )

I 646 17 655 550 18 651 19 650 653 20 653 656 653 22 656 23 652 649 24 650 25 648 10 657 654 657 649 654 13 657 642 661 30 646 15 16 657 INSTRUCTIONS On this format. list the average daily unit power level in MWe-Net for each day in the reporting tnonth. Crnltpule to the nearest whole m gawat t.

(~t l77 l

OPERATING DATA REPORT DOCKET NO.

Oct. 6. 1979 COMPLETED BY TELEPHONE

~t~~son

~~'~52-3824 OPERATING STATUS Turkev Point Unit No. 4 Notes Unit No. 4 operated

1. Unit Name:

o o~ Io o at approximately 100% R.P.,

2. Reporting Period:
3. Licensed Thermal Power (hiWt):

ex'cept for outage of'ept.

760 2-3, 1979.

4. Nameplate Rating (Gross MWe):
5. Design Electrical Rating (Net MWe): 693
6. Maximum Dependable Capacity (Gross MWe): 700
7. Maximum Dependable Capacity (Net MWe): 666
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Rcport, 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 720.0 6 551.0 '53 520.0
12. Number Of Hours Reactor Was Critical 4 18.2 38 865.8
13. Reactor Reserve Shutdown Hours 15.5 15.5 154.3 l4. Hours Generator On-Line 701.1 4 420.2 37 239;3
15. Unit Reserve Shutdown Hours 18.9 '8.9 18.9
16. Gross Thermal Energy Generated (MWH) 8 908 801 77 048 668
17. Gross Electrical Energy Generated (MWH) 479 175 2 754 138 24 589 863
18. Net Electrical Energy Generated (hIWH) 455 283 2 599 546 23 284 251
19. Unit Service Factor 97.4 67.5 69.6
20. Unit Availability Factor 100. 0 67.8 69.6
21. Unit Capacity Factor (Using MDC Net) 94.9 59.6 65'; 7 22, Unit Capacity Factor (Using DER Net) 57.3 62.8
23. Unit Forced Outage Rate 3.0
24. Shutdowns Scheduled Over Next 6 Months (Type. Date, and Duration of Each):
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 INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION

('t/77 )

UNIT SIIUTDOlUNS AND POWER REDUCTIONS lit No 4 COMPLETED IIY V. T. Cltilson REPORT MONTII SEPTE>SER 1979

~eE A 'J Ew C

c~Q

~ = L J ~ CS Liccnscc Cl ID Cause h. Corrective No. Date DK

~ CA Event Report >

V1 cn'r i~

0 O

Action to Prevent Rccurrcncc 16 79-09-02 S 18.9 N/A zz ZZZZZZ Unit No. 4 was removed from service as a precautionary measure due to the approach of Hurricane David.

(Non-nuclear system)

F: Forced Reason: Method: Exltibit C - Instructions

. S: Scheduled A.Equipmcnt Failure (Explain) I -hlaoual for Preparation of Data D.h{atntenance or Test ~

2.Manual Scram. Entry Sltecls lor Licensee C-Refoelirtg 3 Aololnatic Scrato. Evcttt Rep rt (LER) File {NUREC-D Rct,ulatory Restriction 4-Other (Explain) OI 6I )

I'.-Operator Trainint,h License Exatnioalion F-Administ ra t ive 5 G-Operational E n r {Explain) Exhibit I - Satnc Source

{'J/77) II.Ollrcr (Lxplain)

0 AVERAGE DAlLYUNIT POWER LEVEL DATE Octobe 6 1979 COMPLETED IIY V T Chi 1 son MONTH SEPTEMBER, 197 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL (M We.Net) (MWe-Net )

I 783 17 782 647 I8 I9 782 20 780 782 22 752 7 728 23 781 24 762 )5 10 650 26 27 785 28 13 786 '>9 14 787 30 15 88 16 785 NOTE: Average daily power level greater than 777 HNe due to cooler condenser cooling water.

INSTRUCTIONS On this format. list the average daily unit power level in MWe.Net for each day in the reporting >n>>nth. C>>ntputc to the nearest whole megawat t.

(o!77)

OPERATING DATA REPORT DOCKET NO.

COMPLETED BY ~>~~son TELEPHONE M~~~~-3824 OPERATING STATUS St. u 'e Unit Notes Unit operated at ap-I. Unit Name: N

2. Reporting Period: Seotember 1979 proz~tely 100K R.P. until 2560 Sept. 23, 1979, when'the
3. Licensed Thermal Power (MWt): unit was removed from ser-
4. Nameplate Rating (Gross MWe): 8S vice to perform the inspec-
5. Design Electrical Rating (Net MWe): o tions required by IE Bulleti
6. Maximum Dependable Capacity (Gross MWc): 822 Nos. 79-13 and 79-14, .except
7. Maximum Dependable Capacity (Net MWe): 777 O ent. 2-6 1 7
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since S

and goad st eport, rtedgtion I >ve casons:

oz,Sept . -1 0 1979.

9. Power Level Tn Which Restricted. If Any (Net MWe):

IO. Reasons For Restrictions, lf Any:

This Month Yr:to Date Cumulative I I. Hours In Reporting Period 720.0 6 551.0 24 335.0

12. Number Of Hours Reactor Was Critical lo 44 4 l3. Reactor Reserve Shutdown Hours 11.0 11 ' 129.5 l4. Hours Generator On-Line 434. 5 1 l5. Unit Reserve Shutdown Hours 11.0 11.0 32.0 I6. Gross Thermal Energy Generated (MWH) 1 082 095 10 880 432 45 098 580 l 7. Gross EIectricai Energy Generated (MWH) 349 470 3 514 590 14 621 40 I8. Net Eiectrical Energy Generated (MWH) 328 262 3 304 546 13 747 384
19. Unit Service Factor 60.3 .6
20. Unit Availability Factor 61.9 67.7 77.3 2I. Unit Capacity Factor (Using hIDC Net) 58.7 64.0 2.7
22. Unit Capacity Factor (Using DER Net) 56.8 62.9 '70.4
23. Unit Forced Outage Rate. 4.2 5.9
24. Shutdowns Scheduled Over Next 6 Months (Type, Date,and Dur tion of Each):
25. If Shut Down At End Of Report Period, Estimated Date of Startup: Oct. 2 1979.
26. Units In Test Status (Prior to Commercial Operation): Forecast Achieved lt INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION

(<~/77 )

D UNIT SIIUTDOWNS AND POPOVER REDUCTIONS UNIT NAME No. 1 DATE QLI~~19 Chilson COMPLETED IIY V. T.

REPORT hfONTII Page 1 of 2 Pl Nis. Date Vl rs

~-

0 00 Liccnscc Event Cause Ec Correclivc Action to Q

4I Vl

'C Rcporl > Prcvcnl Recuncnce 16 79-09-02 S 94.8, N/A zz zzzzzz Unit was removed from service as a precautionary measure due to the approach of Ilurricane David.

335-79-28 EA TRANSF .Outage was extended to isolate and inspect startup transformer No. 18 and the associated pull-off towers.

(Non-nuclear system) 17 79-09-09 F N/A FILTER Load reduction to approximately 50% R.P. to clean condensate pump suction strainers. (Non-nuclear system)

F: Forced Reason: Method: Exldbit G - Instructions S: Scheduled A.Equlplnent Failure (Explain) I hfanual for Preparation of Data O.hfainlermnce or Test ~

2-Manual Scram. Entry Sltccts for I.icensee C.Rcfuelini, 3-Autotnatic Scraot. Evcttt Report (I.ER) File (NUREG-D Itciiulatory Restriction 4.0IILcf (Explallt) 016I I I'..Operator Trainioti k Liccnsc Exatnirtation F.Arlntinislra live G.Operational L't ror (Explain) Exhibit I - Satnc Source II Otltcr (Explainl

UNIT SllUTDOWNS AND POWER REDUCTIONS DOCKET NO.

COMPLETED ItY.

REPORT hfONTII SEP~ENBI'-R 1979 Pae2of 2 C rl EI

.= L Lice nscc 0 Cause & Cllrrective gp Date P o Vl Event Q Action to g CC a-C3 DK Rcport r

Q Prcvcnt Recurrcncc

~ Cil g f5 18 79-09-23 S 190. 7. PIPEXX Unit was removed from service to (E) perform the inspections required by Bulletin Nos. 79-13 and 79-14.

(Nuclear system)

F: Forced Reason: hfcthod: Exhibit G - Instructions S: Scheduled A.Equipmcnt Failure (Explain) I hfanual r>>r Preparathnl or Data 8 hlaintenancc or Test ~

2-hlanual Scram. Entry Sheets Ior l.iccnsee

( -Refueling 3-Autolnatic Scfanl. Event Report (LLR) File (NUREG-D.Regulatory Restriction 4.Other (Explain) 016I )

l'. Operator Training & Uccnsc Exanllnatlun F.Adminis t a I ivc 1 5 G.Operational Error (Explain) Exhibit l - Sanl<<Source (I)/7 7 ) II.Other (Explain)

. SOX 529100, 2S ~ MIAMI, FL 33I52

~ 5

.4sa;hast~Q

~

-='!-'- +lb r4~+

F'RIANA POWEA & LIGHT COMPANY October 6, 1979 Office of Management Information and Program Controls U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Gentlemen:

Attached are the September, 1979, Operating Summary Reports fo" Turkey Point Unit Nos. 3 and 4 and St. Lucie Unit No. 1.

Very truly yours, A. D. cnmidt Vice President Power Resources VTC/DDC cc: Mr. James P. O'Reilly Robert Lowenstein, Esquire

SUMMA O'PERATlNG EMERiENCE DOCKET NO.

Turkey Point UNlT Unit No. 3 DATE Oct. 6, 1979

'I CO&L>LETED 'BY V. T. Chilson TELEPHONE '(305) 552-3824 REPORT MONTH SEPTEYDER, 1979 Unit No. 3 operated at app oximately 100% R.P., except for outages of Sept. 2-4, 17-18, and 24, 1979. Re er to "Unit Shutdowns and Power Reductions" section of the September, 1979, Operating Sta us Report for additional information.

Major Safety-related maintenance activities performed du ing the month i 1c3.uded:

Performing inspections required by ZE 'Bulletin No. 79-14 on svstems accessible dur'g Unit No.3 operation.

SUMMA F OPERATING EXPERIENCE DOCKET NO. 50 251 Turkey Point UNIT Unxt No. 4 DATE Oct. 6, 1979 COMPLETED BY '. T. Chilson TELEPHONE (305) 552-3824 REPORT MONTH SEPTEMBER ~ 1 9 79 Unit No. 4 operated at approximately 100% R.P., except for outage of Sept. 2-3, 1979. Refer to ."Unit Shutdowns and Power Reductions" section of the September, 1979, Operating Status Report for additional information.

Major Safety-related maintenance activities performed during the month included:

Performing inspections required by IE Bulletin No. 79-14 on systems accessible during Uni" No. 4 operation.

'l

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