ML18227B069

Letter Operating Status Reports of October 1977

ML18227B069
Person / Time
Site:	Saint Lucie, Turkey Point
Issue date:	11/05/1977
From:	Schmidt A Florida Power & Light Co
To:	Office of Nuclear Reactor Regulation
References
Download: ML18227B069 (16)

Text

NRC FORM 195 12 )BI U.S. NUCLEAR AEGULATORYCOMMI av DOCKET~

9 ZS'RC DISTRIBUTION FoR PART 60 DOCKET MATERIAL FILE NUMBER MONTHLY R TO:

N+ Ro C+

FROM:

Florida Power

& Light Company Miami, Florida Ai Do Schmidt DATE OF DOCUMENT 11/5/77 DATE RECEIVED 11/11/77 OLETTER OORIGINAL OCDI v O NOTOR IZE 0 OUNCLASSIFIED PROP INPUT FORM NUMBER OF COPIES RECEIVED DESCRIPTION Letter trans the following:

ENCLOSURE Month+ Report for October 1977 Plant 8: Component Operability 8 Availability.

This Report to be used in preparing Gray 2ook by Planh 8: Operations.

PLY NAME:

Turkey Point Units 3 & 4 Sti Lucie Unit 1 RJL 11/14/77 MXPC

& CYS FO CT N

FOR ACTION/INFO RMATION e

e C

D nc e

INTERNALDISTRI BUTION EXTERNAL DISTRIBUTION CONTROL NUMBER 773ieOi03 NRC FOAM 195 I2-78)

0

553lkfo."7 MOB'%illPlf CZ ir ~

FLORIDAPOWER & LIGHTCOMPANY November 5,

1977 Office of Management Information and Program Controls U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Gentlemen:

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

3 and 4 and St. Lucie Unit No. 1.

Very truly yours, D. Schmidt, Vice President Power Resources'TC/DDC cc:

Mr. James P. O'Reilly Robert Lowenstein, Esquire I

773%80103 PEOPLE... SERVING PEOPLE

0 S'

APPENDIX B AVERAGE DAILY UNIT POVER LEVEL DOCKET NO.

Turkey Point UNIT Unit No.

3 DATE Nov. 5, 1977 COMPLETED BY V. T. Chilson TELEPHONE (30S) 552-3824 MONTH OCTOBER 1977 DAY AVERAGE DAILY PO'vlER LEVEL (Nfe-Net)

DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 10 12 13'4 593 629 636 639 639 635 636 637 639 637 632 573 624 625 625 624 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 622 623 618 620 620 622 618 615 615 615 610 615 632 633

OPERATING STATUS OPERATING DATAREPORT DOCKET NO. 50-250 DATE Kg~~77 COMPLETED BY U.T. Chilson TELEPHONE

~305 552-3824 Notes

1. Unit Name:

2. Reportmg Period: October 1977

3. Licensed Thermal Power (MWt):

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe):

6. Maximum Dependable Capacity (Gross MWe)t

7. Maximum De endable Ca acit Net Mme:

700 666 p

p y(

)

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:

NON This Month Yr.-to-Date Cumulative 744.3 743.8 489 515 99.8

11. Hours In Reporting Period 7 296.0 43 017.,6

12. Number Of Hours Reactor Was Critical 6 633.0 34 673.1

13. Reactor Reserve Shutdown Hours

<<0-43.'7 ill.l.

" 14. Hours Generator On.Line

• 6 495.0 33'534:.1

' 85.0

16. Gross Thermal Energy Generated(MWH) 1 628 892 13 960 533 65 690 121

17. Gross Electrical Energy Generated (MWH) 4 386 811 20 957 262

18. Net Electrical Energy Generated (MWH) 464 396 4 163 971' '9'39 906

19. Unit Service Factor 89.,0 77..9

20. Unit AvailabilityFactor 99.8-

-89.0

. 78.1

21. Unit Capacity Factor (Using MDC Net)'3

~ 6 85.7

70.1

22. Unit Capacity Factor (Using DER Net) 82.4

'66.5

23. Unit Forced Outage Rate 0.2 2.6 2.9

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

Refuelin maintenance and ins ections Nov. 19 1977 Jan.

16. 1978

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

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

Fo'recast Achieved INITIALCRITICALITY INITIALELECTRICITY COilIMERCIALOPERATION

'4>(77)

.)

REASON A:

EQUIPMENT FAILURE (EXPLAIN)

B:

HAINT. OR TEST C:

REFUELING D:

REGULATORY RESTRICTION E:

OPERATOR TRAINING AND LICENSE EXAMINATION F:

ADMINISTRATIVE G:

OPERATIONAL ERROR (EXPLAIN)

H:

OTIIER (EXPLAIN)

APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH OCTOBER, 1977 DOCXET NO.

50 - 250 Turkey Point UNIT NAME Unit No. 3 DATE Nov. 5, 1977 TELEPHONE (305) 552 3824 COMPLETED BY V. T. Chilson

)

HETIIOD 1:

HANUAL 2:

.IIANUAL SCRAM 3:

AUTOMATIC SCRAM 4:

OTIIER (EXPLAIN)

NO.

DATE TYPE F:

FORCED S:

SCHEDULED DURATION (HOURS)

REASON(1)

. METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER(2)

CORRECTIVE ACTIONS/COOIENTS 25 77-10-12 1.2 Unit trip caused by malfunction of the generator voltage regulator.

Corrective actions included repairing a faulty component in the voltage regulator control system.

(Non-nuclear system)

SUMMARY

Unit No. 3 operated at approximately 100X R.P.,

except for outage on September 12, 1977.

APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50 251 Turkey Point UNIT Unit No.

4 DATE Nov. 5.

1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824 MONTH OCTOBER 1977 DAY AVERAGE DAILY POWER. LEVEL (Kfe-Net) 658 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 668 3

4 10 13'5 16 657 652 655 672 675 673 674 670 664 658 658

657, 670 674 670 18 19 20 21 22 23 24 25 26 27 28 29 30 31 NOTE:

671 665 665 666 672 625 647 648 647 269 Average daily power greater than 666 MWe due to cooler condenser cooling water.

OPERATING DATAREPORT DOCKET NO D4TE Noo.

5 1977 COMPLETED BY V T. Chllson TELEPHONE ~305 552-3824 OPERATING STATUS Turke Point Uni

2. Reportihg Period.

Oc tober 1977

3. Licensed Thermal Power (hIWt):

4. Nameplate Rating (Gross hlWe):

5. Design Electrical Rating (Net MWe):

6. Maximum Dependable Capacity (Gross MWe):

7,. hiaximum Dependable Capacity (Net hive):

700 666 Notes

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 7 296.0 36'45.0 26 275.0 4 553.3 138. 8:.". 457 595 3 049 807 17 007 490 435 282

~

890 520'

'620 986 60..4'

'7,.9 60.4 88.5 67.9

66. 5 59.5 2.4 3.4'1.

Hours In Reporting Period

12. Number Of Hours Reactor Was Critical

13. Reactor Reserve Shutdown Hours URJI

~

15. Unit Reserve Shutdown Favours 16. Gross Thermal Energy Generated (MWH) 1 443 071

17. Gross Electrical Energy Generated (MPH)

18. Net Electrical Energy Generated (hIWH)

19. Unit Service Factor

=

88.5

20. Unit AvailabilityFactor

.21. Unit Capacity Factor (Using MDC Net)

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

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

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

Nov. 11, 1977 Forecast Achieved INITIALCRITICALITY INITIALELECTRICITY COMhIERCIALOPERATION (LI/77)

.)

REASON A:

EQUIPMEHT FAILURE (EXPLAIN)

B:

MAIHT. OR TEST C:

REFUELING D:

REGULATORY RESTRICTION E:

OPERATOR TRAINING AND LICENSE EXAMINATION F:

ADMINISTRATIVE G:

OPERATIONAL ERROR (EXPLAIN)

N:

OTHER (FDPLAIH)

APPENDIX D UHIT SHUTDOWNS AND POWER'EDUCTIONS REPORT MONTH OCTOBER.

1977 DOCKET NO.

Turkey Point UNIT NAME Unit No. 4 DATE Nov. 5 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824

)

METHOD 1:

MANUAL 2:

-39LNUAL SCRAM 3:

AUTOMATIC SCRAM 4:

OlllER (EXPLAIN)

NO.

DATE TYPE F:

FORCED S:

SCHEDULED DURATION (BOURS)

REASON(1)

. METHOD OF SHUTTING DOWN TNE REACTOR OR REDUCING POWER(2)

CORRECTIVE ACTIONS/COMMENTS 16 77-10-28 86.0 Unit was removed from service to locate and repair tube leak in steam generator No. 4B.

Corrective actions included plugging one leaking tube.

(Nuclear system)

SUSIARY-Unit No.

4 operated at approximately 100Z R.P. until October 28, 1977, when the unit was removed from service to repair steam generator No. 48 tube leak.

APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50 335 St. Lucie UNIT Unit No.'

DATE Nov. 5, 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824 MONTH OCTOBER 1977 DAY AVERAGE DAILY POWER.LEVEL (Mfe-Net)

DAY AVERAGE DAILY POWER LEVEL (MRe-Net) 17 789 3

19 791 791 20 779 21 763 22 792 8

, 9 10 12 13 14 16 232 740 773 785 787 789 789 23 26 27'8 29 30 31 NOTE:

793 770 790 790 776 652 666 754 686 Average daily power greater than 777 MNe due to cooler condenser cooling water.

OPERATING DATAREPORT DOCKET NO.

DATE MZ '~977 COMPLETED BY 2L3~hilson TELEPHONE ~305 552-3824 OPERATING STATUS St.

Luc9.e Unit No. 1 Reporting Period:

October 1977

3. Licensed Thermal Power (MWt):

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MlVe):

6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net MWe):

822 777 Notes

8. IfChanges Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Repor't, Give Reasons:

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

10. Reasons For Restrictions, IfAny:

NONE This Month Yr:to.Date 745.0 296.0 6 182.5 101;5 4 502 280

'4 223 721 81;8 74.5 2

2 12.3 6

1978

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical

13. Reactor Reserve Shutdown Hours 14. Hours Generator On-Line

15. Unit Reserve Shutdown Ejours 17. Gross Electrical Energy Generated (MWH) 414 610

18. Net electrical Energy Generated (MWH) 390 160

20. Unit AvailabilityFactor 69.4

21. Unit Capacity Factor (Using MDC Net) 67.4

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

Refuels maintenance and ins ections March 15 June Cumulative 7 560.0 6 446.5

-101. 5 4 610 550 4'22-696 82.4

. 73.6 11.

9'5.

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

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

Forecast Achieved INITIALCRITICALITY INITIALELECTRICITY COMMERCIALOPERATION (L)/77 )

)

REASON A:

EQUIPMENT FAILURE (EXPLAIN)

B-MAINT. OR TEST C:

REFIJELING D:

REGULATORY RESTRICTION E:

OPERATOR TRAINItlG AND LICENSL'XAMINATION F:

ADMINISTRATIVE G:

OPERATIONAL ERROR (EXPLAItl)

H:

OTHER (FYPLAItl)

APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH OCIOBER 1977 DOCKET NO.

50 335 St. Lucie lJNIT NAME Unit No. 1 DATE Nov. 5 1977 COMPLETED BY V. T. Chilson TEI.EPHONE (305) 552-3824

)

METHOD 1:

MANUAL 2:

MANUAL SCRAM 3:

AUTOMATIC SCRAM 4:

OTHER (EXPLAIN)

NO.

DATE TYPE F:

FORCED S:

SCHEDULED DURhTION (BOURS)

REASON (1)

. METHOD OF SHUTTItlG DOWN THE REACTOR OR REDUCING POWER(2)

CORRECTIVE ACTIONS/COtJMENTS 33 77-09-24 228.0 Unit was removed from service to perform preliminary warranty inspection.

(Continued from previous month)

(Nuclear and non-nuclear systems)

SUMtfhRY:

Unit was returned to service on October loi 1977 following completion of scheduled outage to perfor preliminary warranty inspection.

RECEIYEO 00COHEHT I'PQCE iSING UNIT

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