ML20093E544

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Monthly Operating Repts for Aug 1984
ML20093E544
Person / Time
Site: Saint Lucie, Turkey Point, 05000000
Issue date: 08/31/1984
From: Grant N, Williams J
FLORIDA POWER & LIGHT CO.
To:
NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
PNS-LI-84-329, NUDOCS 8410120157
Download: ML20093E544 (17)
v • d • e


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. t' AVER AGE DAILY UNIT POWER LF. VEL DOCKETNO. 50-250 UNIT Turkey Point Unit 3 9-17-84' DATE COMPLETED gy N.W. Grant TELEPflONE (305)552-3675 AIONTH August 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe Net)

IMWe-Net) 665 gi 666 668 662 2

a 672 3

666 19 679 4

20 666 671 5

23 667 663 6

22 345 660 7

23 177 657 g

28' 655 661 9

25 662 664 to 662 26 665 in 27 481 664 12 667 2s 662 594 13 29 662 g4 435 30 663 Is 33 664 16 INSTRUCTIONS On this format, hst the average daily unit power lesel in MWe Ses for cach day in the reporting in.msh. Cornpute the nearest whole impawatt.

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O OPERATING DATA REPORT DOCKET NO. 50-260 DATE 9-17-84 COMPLETED BY N W Grant TELEPHONE (305)SS2-3675 OPERATING STATUS Turkey Point Unit #3 Notes

1. Unit Name:
2. Reporting Period:

August 1984 Unit #3 operated at Power

3. Licensed Thermal Power (MWt):

2200 except as indicated in the 760

" Unit Shutdowns and Power

4. Nameplate Rating (Gross MWe):

693 Reductions" Report

5. Design Electrical Rating (Net MWe):

700

6. Maximum Dependable Capacity (Gross MWe):

666

7. Maximum Dependable Capacity (Net MWe):
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:

This Month Yr to.Date Omn'datise

11. Hours in Reporting Period 744 5,855 102,920.6
12. Number Of Hours Reactor Was Critical 729.6 4,893.3 71,199.5
13. Resetor Reserve Shutdown Haurs 0

0

' 844.4

14. Hours Generator On.Line 725.5 4.783.8 70,705.8
15. Unit Reserve Shutdown Qours 0

0 121.8

16. Gross Thermal Energy Generated (MWH) 1.535,986 10,249,479 145.738.071
17. Gross Electrical Energy Generated (MWH) 487,535,,,

3,294,300 46,504,865

18. Net Electrical Energy Generated (MWH) 462,803 3,120,444 44,033,441
19. Unit Service Factor

~

97.5 81.7 68.7

20. Unit Availability Factor 97.5 81.7 68.8
21. Unit Capacity Factor (Using MDC Net) 93.4 80.0 66.0
22. Unit Capacity Factor (Using DER Net) 89.8 76.9 61.8
23. Unit Forced Outage Rate 2.5 14.2 6.0
24. Shutdowns Scheduled Oser Next 6 Months (Type. Date.and Duration of Each):
25. If Shut Down At End Of Report Period. Estimated Date of Startup:

1

26. Units in Test Sta tus (Prior io Commercial Optration):

Forecast A(I ined INITIAL CRITICALITY 1

l INITIAL ELECTRICITY COMMERCIAL OPER ATION N/771

s

~

DOCKET NO.

~ '

Turkey Point Unit #3 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT N AME DATE 9-17-84 COMPLETED BY N.lal Grant REPORT MONTH August 1984 TELEPHONE (3051552-3675

)55 Cause & Corrective E

Licensee Et,

.!E "k

Acti<m to 2

Event g

No.

Date E

5g si g:

e j di y Report dr mO O

Prevent Recurrence g

b 15 840822 F

0.0 A

5 RB C0t1 ROD A shutdown bank control rod dropped due to a blown fuse which caused a turbine runback.

16 840822 F

18.6 A

1 250-84-23 RB C0flROD The unit was shutdown to repair a loose cable which caused control rod fuse to blow. The uni.t was returned to power operation.

N 840827 F

0.0 A

5 HB

)IPEXX A cracked weld on a steam generator feed pump drain line required a power reduction to repair.

l 18 840829 F

0.0 A

5 HB

)IPEXX A further power reduction was required to repair above drain line.

3 4

I 2

Method:

Exhibit G. Instructions T-Forced Reason:

I. Manual for Preparation of Dsta S Scheduled A Equipment Failure (Explain)

B-Maintenance or Test 2 Manual Sersm.

Entry Sheets for Licensee 3 Automatic Scram.

Event Report (LER) File (NUREG-C-Refueling D-Regulatory Restriction

@-Other (Esplain) 01611 E-Operator Training & Licenic Examination 5

F-Administrative G-Operational Frror iFiplain) 4.

/.e A. Anwc.v..ei Exhibit I. Same Source i

19/77)

Il-Other (Euplain)

s SUL1 MARY OF OPERATING EXPERIENCE DOCKET NO.

50-250 UNIT Turkey Point Un'it #3 DATE September 17, 1984 COMPLETED BY N.W. Grant TELEPHONE (305) 552-3675 REPORT MONTH August 1984 Unit #3 operated at essentially full power except as indicated in the

" Unit Shutdowns and Power Reduction" report.

Inspection and rhuirements of IE Bulletins and NUREG-0737 are continuing.

Florida Power & Light Company commitments for NUREG-0737 implementation are continuing. Refer to correspondence between FPL and NRC for additional information.

i l

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1 AVER AGE t>Alty UNil POhER LEyLL DOCKET NO.

50-251 i

UNIT Turkey Point Unit DATE Q 17-R4 COMPLETED gy N.W. Grant TELEPflONE (305)552-3675 August 1984 MONm DAY AVER ACE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL Of We Net)

-(MWe NetI 666 If 657 663 2

is 651 667 655 3

39 4

672 659 29 5

663 659 al 658 660 6

22 266 658 7

23 652

~~~

y 25 650 9

10 26 647 il 27 649 12 295 655 2s 13 652 664 29 626 14 30 659 15 658 31 659 16 659 INSTRUCTIONS On this forinal. list the asetege daily unit power leselin MWe Nei for each day in the vePortin; an.inth.Conipule to the nearest whiile typwave.

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OPER ATING DATA REPORT DOCKET NO. 50-2$1 DATE 9-17-84 COMPLETED BY N.W. Grant TELEPHONL (105)R;7-1675 OPERATING STATUS

3. Unit Name.

Turkey Point Unit #4 Notes

2. Reporting Period:

Au9ust 1984 Unit #4 operated at power except as indicated in the

3. Licensed Thennel Power (MWt):

2,200

" Unit Shutdowns and Power 760

4. Nameplate Rating (Gross MWe):

Reductions" Report.

g

5. Design Electelal Rating (Net MWe):
6. Maximum Dependable Capacity (Gross MWe):

700 666

7. Maximum Dependable Capacity (Net MWe):
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since last Report, Give Reasone
9. Power level To Which Restricted,1f Any (Net MWe):
10. Reasons For Restrictiorts.lf Any:

This Month Yr.-to Date Cinnulative

11. Hours in Reporting Period 744 5.855 96,652
12. Number Of Hours Reactor Was critical 630 3,148.2 67,786.8
13. Reactor Reserve Shutdown Hours 0~

0 166.6

14. Hours Generator On.Line 625.5 2.977.7 65,445.8
15. Unit Reserve Shutdown Qours 0

0 31.2

16. Gross Thermal Energy Generated (MWH) 1.357.861 6.544,891

_.138,291,632

17. Gross Electrical Energy Generated (MWH) 429,075,,,

2,021.830 43,943,132 405,672 1,902,597 41,606,656

18. Net Electrical Energy Generated (MWH)~

84.1 50.9 67.7

19. Unit Service Factor
20. Unit Availability Factor 84.1 50.9 67.7 81.9 48.8 66.4
21. Unit Capacity Factor (Using MDC Net)
22. Unit Capacity Factor (Using DER Net) 78.7 46.9 62.1
23. Unit Forced Ourage Rate 15.9 22.1 5.4
24. Shutdowns Scheduled Oier Next 6 Months (Type, Date.and Duration of Each):
25. If Shut Down At End Of Report Period, Estimated Date of Startup:
26. Units in Test Status (Prior io Commercial Operation):

Forecast As hiard l

INITI A L CRITICALITY INITI AL ELECTRICITY l

COMMI:RCIAL OPER ATION

?

1 (9/77i

/

DOCKETNO. 50-251 UNIT SHUTDOWNS AND POWER REDUCTIONS Turkey Point Unit #4 UNIT NAME DATE 9-17-84 COaWLETED BY N.W. Grant REPORT 40 NTH Auaust 1984 TELEPHONE (3051557-3675 Il

-_ ~:-.

_c

{-

3 jU Licensee E*

Cause & Corrective N...

Inte g

g 4

25&

Event 3,?

Eb

^ "*'

yE y

jgg Repswt a mO Prevent Recurrence W

g 6

19 840807 F

118.5 G

3 251-84-017 EB RELAYX Reactor trip caused by the loss of power to a feed pump and condensate pump due to an incorrect switching order which caused loss of a trans-fonner.

Power was restored and the unit returned to full power operation following verification of the moderator temperature coefficient.

t 2

3 4

T: Fort'ed Reason:

Method:

Exhibit G-Instructions 5 Schedufed A Equipment Failure (Explain) 1-Manual for Preparation of Data B-Mamtenance or Test 2-Manual Scram.

Entry Shee's for Licensee C-Refueli:ng 3-Automatic Sesim.

Event Report iLER1 File tNURFG-D-Regulatory Restrictiim

@@her iExplaini Ol6I1 E-Operator Traming a lxensc Exammatum F-Adrrunistrative 5

G-Operatumat F rear iF splemi s. /.e ao Astwc.v..e#

Eshibit I - Same Source t'8/77 )

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, s. SUP8 MARY OF OPERATING EXPERIENCE a

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I' DOCKET iiO.

50-251

-U N.I T Turkey Point Unit #4

. : i September 17, 1984 MTE COMPLETED BY, N.W. Grant

[U'

' TELEPHONE (305) 552-3675

' ' REPORT MONTH

. August 1984 t

t

.j s. : r,

.linit #4 operated at essentially full power except as indicated in the " Unit

'A Shutdowns and Power Reduction" Report.

Inspections and requirements of IE Bulletin and NUREG-0737 are continuing.

'If Florida Power & Light Company commitnants to NUREG-0737 implementation are Refep$ o correspondence' between FPL and NRC for additional contiauing.

t information.

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AVER AGE DAILY UNil PowlR U. VEL DOCKET NO.

50-335 UNIT _St. Lucie Unit #1 DATE 9-17-84 COMPLETED sy N.W. Grant TELEPilONE (305)552-3675 MONTH August 1984 DAY AVER AGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe Net)

-(MWe-Neil 1

854 j

845 856 846 18 3

856 19 854 859 4

854 20 859 5

855 2j 859 6

22 852 858 7

23 273 8-848 687 24 852 9

25 847 39 854 26 845 II 854 843 27 32 852 843 28 13 851 29 844 851 14 30 gag 850 15 31 42 16 845 INSTRUCTIONS On this format. hst the average daily unit power le el in MWe-Nei foi cach day in the reporting m mih. Ce>mpu the nearest whole megawatt.

1 (9/77)

OPERATING DATA REPORT DOCKET NO. 5_0-33'5 DATE 9-17-84 COMPLETED BY N.W Grant TELEPHONE (3051552-3675 OPERATING STATUS St. Lucie Unit #1 Notes

1. Unit Name:

Unit #1 operated at essentially

  • R*POrtin8 Period:

August 1984 full power except as indicated 2,700 in the " Unit Shutdowns and

3. Licensed Thermal Power (MWI):

893

4. Nameplate Rating (Gross MWe):

Power Redu~ctions" Report.

5. Design Electrial Rating (Net MWe):

867

6. Maximum Dependable Capacity (Gross MWe):

022

7. Maximum Dependable Capacity (Net MWe):
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasone
9. Power Level To Which Restricted,lf Any (Net MWe):
10. Reasons For Restrictions.If Any:

This Month Yr.-to-Dat e Cumul4tive 744 5,855 67,463

11. Hours in Reporting Period
12. Number Of Hours Reactor Was Critical 732.0 2,665.8 47,131.9 0

20513

13. Resetor Reserve Shutdown Hours 0
14. Hours Generator On-Line 708.6 27,446.4 46,022.6 0

0 39.3

15. Unit Reserve Shutdown Qours
16. Gross Thermal Energy Generated (MWil) 1,882,130 6,299,266 114,967,204
17. Gross Electrical Energy Generated (MWH) 628.390,_,

2,097,870 37.471,745

18. Net Electrical Energy Generated (MWH) 595,864 1,966,726 35,300,999
19. Unit Service Factor 95.2 41.8 68.2
20. Unit Availability Factor 95.2 41.8 68.3
21. Unit Capacity Factor (Using MDC Net) -

97.4 40.9 66.1 96.5 40.5 64.5

22. Unit Capacity Factor (Using DER Net)
23. Unit Forced Outage Rate 4.8 5.1 4.6
24. Shutdowns Scheduled Oser Next 6 Months (Type.Date.and Duration of Each):
25. If Shut Down At End Of Report Period, Estimated Date of Startup:
26. Units In Test Status (Prior Io Commercial Operation):

Forecast Arliined INITIAL CRITICALITY INITI AL ELECTRICITY COMMERCI AL OPER ATION (9/771

50-335 DOCKET NO.

UNIT SHUTDOWNS AND POWER REDUCTIONS St. Lucie Unit #1 UNIT NAME DATE 9-17-84 August 1984 COMPLETED BY N.W_ Grant REPORT MONTH TELEPHONE (305)S52-3675

.] g 3

I Licensee Eg Cause & Corrective No.

Date g

3g ij jj$

Event g

Action to o

y:

5 jgg Report a mu Prevent Recurrence H

g 6

08 840823 F

15.0 A

1 l.ER#335-84-007 IA RELA 7X Reactor tripped during logic matrix surveillance due to logic matrix cabinet DC failure.

The unit returned to power operation.

09 840823 F

.8 A

9 HA INSTRU The turbine tripped (without reactor trip due to low power. level)due to anti-motoring differential switch mal-function. The Unit was returned to operation.

10 840831 F

19.6 H

1 HF ZZZZZZ Excessive number of jellyfish in intake canal prevented plant operation at power.

I 2

3 4

F: Forced Reason:

Method:

Exhibit G. Instructions S. Scheduled A-Equipment Failure (Explain)

I-Manual for Preparation of Data B. Maintenance of Test 2 Manual Scram.

Entry Sheets for Licensee C Refueling 3 Automatic Scram.

Event Report (LERI File (NUREG-D Regulatory Restriction

@-Of her (Explain 1 01611 I:-Operator Training & License Examination p

F Administrative 5

G-Operational Frrnr (Fxplaint s. /,.oao A s evea..cl Exhibit I Same Source

('7/77 )

Il-Other (E xplain )

SUbiMARY OF OPERATING E.YPERIENCE DOCKET NO, 50-335 St. Lucie Unit 1 UNIT DATE September 17,.1984 N.W. Grant COMPLETED BY (305) 552-3675 TEI,EPHONE REPORT HONTH August 1984 Unit #1 operated at essentially full power except as indicated in the

" Unit Shutdowns and Power Reduction" Report.

Inspections and quirements of IE Bulletins and NUREG-0737 are continuing.

Florida Power & Light Company commitments for NUREG-0737 implementation are continuing. Refer to correspondence between FPL and NRC for additional information.

In accordance with requirements of NUREG-0737 Item II.K.3.3, there were no challenges to PORV or safety valves during the report month.

AVER AGE DAILY UNil POWER LF.YEL DOCKET NO. 50-389 St. Lucie Unit 2 UNIT DATE 17-84 COMPLETED sy N.W. Grant (305)S52-3675 TELEPJIONE Af0 NTH Auoust 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe-Net)

.(MWe-Net) 807 j

803 2

R11 804 18 3

814 811 3

815 4

812 20 806 5

812

~3 6

816 22 810 814 7

809 23 8

811 24 807 809 9

807 25 812

-)

to 26 805 iI 811 2;

8k3 810 12 28 803 13 809 29 801 807 14 456 30 809 15 31 16 805 INSTRUCTIONS On this format. lisi the average daily unit power lesel in MWe Nei for each day ni the reporting inanth. Compute the nearest whole imgawaii.

(9/77)

OPERATING DATA REPORT DOCKET NO. 50-389 DATE @-17-84 1

COMPLETED BY N.W. Grant TELEPHONL (1051552-3675 OPERATING STATUS St. Lucie Unit #2 Notes

1. Unit Name.

2.Re ing Period:

August 1984 Unit #2 operated at 2'560 essentially full power except

3. Licensed Thermal Power (MWt):

as indicated in the " Unit 850

4. Nameplate Rating (Gross MWe):

Shutdosns'and Power Reduction" 804

5. Design Electrical Rating (Net MWe):

Report.

6. Maximum Dependable Capacity (Gross MWe): 832 786
7. Maximum Dependable Capacity (Net MWe):
8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:
9. Power Level To Which Rest:icted.If Any (Net MWe):
10. Reasons For Re.:tictions. If Any:

This Month Yr to.Date Cumulative 744 5.855 9,360

11. Hours In Reporting Period
12. Number Of Hours Reactor Was Critical 710.6 5,803 9,030
13. Reactor Reserve Shutdown Hours 0

0' 0

14. Hours Generator On.Line 709.9 b,666.5 8,796.9 0

0 0

15. Unit Reserve Shutdown Qours
16. Gross Thermal Energy Generated (MWH) 1,817,081 14,381,775 22,039,7-19 606,190 4.813.700 7,3ES,920
17. Gross Electrical Energy Generated (MWH) 4,554,289 6.'951,875 573,260
18. Net Electrical Energy Generated (MWH)~

95.4 96.8 94.0

19. Unit Service Factor 95.4
20. Unit Availability Factor 96.8 94.0
21. Unit Capacity Factor (Using MDC Net) 98.0 99.0 94.5 95.8 96.7 92.4
22. Unit Capacity Factor (Using DER Net) 36 2.6 5.6
23. Unit Forced Outage Rate
24. Shutdowns Scheduled Oser Next 6 Months (Type.Date.and Duration of Each):

Refuelina. October 1984. 5 weeks

25. If Shut Down At End Of Report Period. Estimated Date of Startup:
26. Units in Test Status (Prior to Commercial Operation):

Forecast Achined i

i INITIA L CRITICALITY INITIAL ELECTRICITY l

COMMERCI AL OPER ATION (9/77)

UNITSHUTDOWNS ANDPOWER REDUCTIONS f

ucie Unit #2 DATE 9-17-85 m gy N W Grant REPORT MONTH Auaust 1984 TEL.EPHONE (3051552-3675

.E E "h )Ih Cause & Corrective Licensee Ev, Acthm to N..

Date

[

3g g

2g&

Event g'2 H

g:E 5

j dii j RePart *

"U Prevent Reeverence a

3 6

06 840830 F

8.9 A

3 389-84-05

,IB RELAYX A failed relay in the auxiliary feedwater actuation system resulted in a reactor trip.

Return to power

-l dd operation was delayed due to following f ]'i.. yja events.

07 840830

$'., 7. 8 B

4 HF FILTER It was decided to extend the above outage to repair travelling screens which were damaged by excessive jellyfish.

Return to power operation was delayed due to following event.

08 840831 F

17.4 H

4 HF ZZZZZZ Excessive jellyfish in intake canal.

prevented plant operation.

l I

2 3

4 F: Forced Reason:

Method:

Exhibit G. Instructions S. Scheduled A Equiprnent Failure (Exp'ain) 1-Manust for Preparation of Data t

B Mainterrance or Test 2 Manuel Scram.

Entry Sheets for f icemee C Refueling 3 Automatic Scram.

Event Repor It.ER) File (NUREG.

D Regulatory Restriction

@-Other (Explain) 01611 1

E-Operator Training A Ucense Examination F Admimstrative 5

t G. Operational Error (Fsplain) r. / e A o Ats ewc.v..el Exhibit ! Same Source (9/77) 11-01her (Explaini

a

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

50-389 UNIT St. Lucie Unit #2 DATE September 17, 1984 rant COMPLETED BY TELEPHONE (305) 552-3675 REPORT MONTH August 1984 Unit 2 operated at essentially full power except as indicated in the

" Unit Shutdowns and Power Reduction" Report.

1 Inspections and fequirements of IE Bulletins and NUREG-0747 are continuing.

Florida Power & Light Company commitments for NUREG-0737 implementation are continuing. Refer to correspondence between FPL and NRC for additional information.

In accordance with reqdirements of Technical Specification 6.9.1.6 there were no challenges to PORV or safety valves during the report month.

AAl@

FLORIDA POWER & LIGHT COMPANY September 18 1984 PNS-LI-84-32$

Director, Office of Resource fianagement U. S. Nuclear Regulatory Commission Washington, D. C.

20555

Dear Sir:

Attached are the August 1984 Operating Status Reports and Operating Summary Reports for Turkey Point Units No. 3 and 4 and St. Lucie Units No. 1 and 2.

Very truly yours,

\\

Ad/.l.tlo J. W. Williams, Jr.

e Group Vice Presiden Nuclear Energy JWW/NWG/js Attachment cc:

J. P. O'Reilly, Region II 3*d

.h PEOPLE.. SERVING PEOPLE

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