ML18227B071
| ML18227B071 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie, Turkey Point  |
| Issue date: | 09/03/1977 |
| From: | Schmidt A Florida Power & Light Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| Download: ML18227B071 (18) | |
Text
U.S. NUCLEAR REGULATORY,>MISSION
'NRC FDRM 4I95
,'(2-78$
NRC DISTRIBUTION FOR PART 50 DOCKET MATERIAL oadxm~utaeE I QPIQQBER M NTHL R
TO:
No Ro CD I
FROM:
Florida Power
& Light Company Miami, Florida Ai D~ Schmidt DATE OF DOCUMENT 9/3/77 DATE RECEIVED 9/9/77 gJ ETTER
'@ORIGINAL OCOPY DESCRIPTION 0 NOTOR I2E D
@UNCLASSIFIED PROP INPUT FORM ENCLOSURE NUMBER OF COPIES RECEIVED I Eetter trans the following:
Monthly Report for August 1977 Plant 8e Component Operability 8 Availability.
This Report to 'be used in preparing Gray Book by PlanS
&, Operations.
1 PLANT NAME:
Turkey Point Units 3 & 4 RJL 9/9/77 (l-P)
(ll-P)
&.CYS FOR CTI N FOR ACTION/INFO RMATION eg es'NTERNAL DISTRI BUTION rane z.e C
Ss T C EXTERNALDISTRIBUTION CONTROL NUMBER 77AWP> ~w NRC FORM 196 (2.7SI
1I t
~..'h gk, ( g! 'ji ".~
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.O. BOX 013100, MIAMI, FL 33101 rr.,~~
FLORIDAPOWER & LIGHTCOMPANY
@EEOC P'AB 9 September 3,
1977 Office of Management information and Program Controls U. S. Nuclear Regulatory Commission Washington, D.
C.
20555 Gentlemen:
eggs
=.
~P AR kfCII
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+TpP'~~i a
(8 T
Attached are the August, 1977, Operating Status Reports for Turkey Point Unit Nos.
3 and 4 and St. Lucie Unit No. l.
Very truly yours, Vice President Power Resources VTC/DDC cc:
Mr. James P. O'Reilly Robert Lowenstein, Esquire gal&
PEOPLE... SERVING PEOPLE
"j h gi'g
APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50 250 Tur ey Point UNIT Unit No.
3 DATE September 3,
1977 COMPLETED BY V - T. Chilson TELEPHONE
( 3 05 )
5 52-3 8 2 4 MONTH AUGUSTA 1977 DAY AVERAGE DAILY POWER.LEVEL (HHe-Net)
DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 2' 6
10 12 13
'4 15 637 639 642 641 642 686 643 639 642 638 639 642 641 638 634 637 17 18 19 20 21 22 25 26 27 28 29 30 NOTE:
630 629 626 624 622 627 630 630 633 632 635 636 633 628 642 Average daily power-greater than 666 NWe due to cooler condenser cooling water..
. ~
APPENDIX OPERATING DATA REPORT DOCKET NO.
ur ey o nt UNIT Unit No.
3 REPORT MONTH 'UGUST 1977 DATE September 3, 1977 COMPLETED BY V. T. Chilson OPERATING STATUS TELEPHONE (305) 552-3824 1.
~ REPORTZNG'PERIOD:
0001,77,08,01 GROSS
'HOURS IN REPORTING PERIOD:
744.0 THROUGH~+~
2.
CURRENTLY AUTHORIZED POWER LEVEL (MWt):
2200 MAX-DEPEND. CAPACITY (MWe-Net):
666 DESIGN ELECTRICAL RATING (AlWe-ANet):
693 3.
POl~ LEVEL TO WHICH RESTRICTED (IF ANY)
(MWe-Net):
4 REASONS FOR %~STRICTION (IF ANY):
NONE THIS MONTH YEAR TO DATE CUMULATIVE S.
RUNSERS OF HOURS REACTOR IlAS CRETECAL.....
744.0
~2
~&9%8 6.
REACTOR RESERVE SHUTDOWN HOURS..... ~...... 4.8
- 72. 2 7.
HOURS GENERATOR ON LINE..
744.0 5 089.0 32 128.1 84 UNIT RESERVE SHUTDOWiN HOURS. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 9 GROSS THERMAL ENERGY GENERATED (MWH) ~
1 626 729 10 940 015 62 669 603 10.
GROSS ELECTRLClL ENERG GENERATEO (NIIE) ~
~.
496 330
~477 3~~7' 11.
NET ELECTRECAL EltERGT GENERATED (Nillli~...
~
473 640 3~302 1
~UHQ 12.
REACTOR SERVICE PACTOR...
. ~....
AE 100.0 90.2 13.
REACTOR AVAILABILITYFACTOR.........
~.....
100 0 90.3
- 80. 1 80.3 14 UNIT SERVICE FACTOR..........,.....,..
100.0 4
4 15'NIT AVAILABILITYFACTOR.
~ ~..
~ ~ ~ ~ ~..
~ ~....
100 0 16'UNIT GAPA'CITY FACTOR (Using (MDC)....,.....
95.6 17.
UNIT CAPACITY FACTOR (Using Design Mi We)...
91.9 87.3 87.3 85.0 81.7 77.3 77 '
69.4 18.
UNIT FORCED OUTAGE RATE ~..................0 2.8 19.
SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
Refueling, maintenance, and inspections Dec. 1, 1977 '- Jan.
25, 1978 20.
IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF.STARTUP:
2.9 21.
UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATIOil):
INITIALCRITICALITY INITIALELECTRICITY COMMERCIAL OPERATION FORECAST ACHIEVED
.)
REASON A:
EQUIPMENT FAILURE (EXPLAIN)
B:
MAINTtr OR TEST C:
REFUELINC D:
REGULATORY RESTRICTION E:
OPERATOR TRAININC AND LICENSE EXAMINATION P:
ADMINISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
H:
OTHER (EXPLAIN)
APPENDIX D UNIT SHUTDOWNS AND POWER'REDUCTIONS REPORT MONTH AUGUST 1977 DOCKET NO.
50 - 250 Tur ey Po nt UNIT NAME
.Unit No. 3 DATE September 3, 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824.
)
METHOD 1:
MANUAL 2:
.MANUAL SCRAM 3:
OTHER (EXPLAIN)
NO.
DATE TYPE F:
PORCH)
S:
SCHEDULED DURATION (HOURS)
REASON (1)
. METHOD OP SHUTTINC DOWN THE REACTOR OR REDUCINC POWER(2)
CORRECTIVE ACTIONS/COMMENTS NONE
SUMMARY
Unit No.
3 operated at approximately 100X R.P. during month.
APPENDIX B
- AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
Turkey Point UNIT Unit No.
4 DATE September 3,
1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824 MONTH AUGUST 19 7-7 DAY AVERAGE DAILY POWER. LEVEL (MWe-Net)
DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 5 10 12 13 16 257 397 311 252 528 656 660 271 475 658 17 18 19 20 21 22 23 25 26 27 28 29 30 31 661 658 646 625 628 5.67 297 641 647 651 650 654 659 659 620
0 OPERATING DATA REPORT REPORT MONTH AUGUST 1977 DOCKET NO.'urkey Point UNIT Unit No.
4 DATE Septe773ber 3, 1977 COMPLETED BY V
T Chilson OPERATING STATUS TELEPHONE (305) 552-3824 1., REPORTING PERIOD: o001.77.08,01 GROSS
~OURS ZN REPORTING PERIOD:
'TROUGH 240(~~
2.
CURRENTLY AUTHORIZED POWER LEVEL (MWc):
2200 MAX-DEPEND.
CAPACITY (MWe-Net):,
666 DESIGN ELECTRICAL RATING (MWe-Net):
744.0 3.
POt ER LEVEL TO WHICH RESTRICTS (IF A',IY)
(MWe-Net):
4.
REASONS FOR RESTRICTIOiN (IF ANY):
NONE THIS MONTH YERAR TO DATE CU.lULATZVE 5
NUMBERS OF HOURS REACTOR WAS CRITICAL.. ~..
6.
REACTOR RESERVE SHUTDOWN HOURS............ 3 116.3 24 898.1 138.8 7.
HOURS GENERATOR ON LINE.....
560.3 3 057.0 23 599.1 8.
UNIT RESERVE SHUTDOWN HOURS.
~ ~ ~.. ~.. ~...
~. 9.
GROSS THERAML ENERGY GENERATED (MPH)......
1 127 607 6 551 842 49 611 212 10.
GROSS ELECTRZCAL ENERGY GENERATED (MWH)...
348 712 2 117 097 16 ()74 ~
11.
NET ELECTRICAL ENERGY GENERATED (>RH).....
328 377 2 003 671 15 234 137 12.
REACTOR SERVICE FAC'IOR.
87.8 53.4 70.6 13 ~
RRACRCR AVALLABLL117RACROR..............
~
87.8 14.
16.
17.
UNIT CAPA'CITY FACTOR (Using (MDC)..........
UNIT CAPACITY FACTOR (Using Design MWe).. ~
66 '
63.7 51.6 49.6 UNIT SERVICE FACTOR......
75.3 52.4 UNIT AVAILABILITYFACTOR 75.3 52.4
~a
~6. 4 18.
UNIT FORCED OUTAGE RATE.
15.8 3.3 19 SHUTDOWNS SCHEDULED OVER iVEXT 6 MONTHS (TYPER DATER AW DURATION OF EACH):
'20.
21.
IF SHUTDOWNi AT END OF REPORT PERIOD, ESTIMATED DATE OF.STARTUP:
UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATZON):
FORECAST INITIALCRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION ACHIEVED
7
~ ~
~
.)
REASON A:
EQUIPMENT FAILURE (EXPLAIN)
B:
MAINT. OR TEST C:
REFUELING D:
REGULATORY RESTRICTION E:
OPERATOR TRAINING AND LICENSE EXAMINATION F:
ADMINISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
H:
OTHER (EXPLAIN)
APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH AUGUST 1944 Page 1 of 3 DOCKET NO.
50 - 251 Tur y Point UNIT NAME Unit No 4
DATE September 3, 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824
)
METHOD 1:
MANUAL 2:
.ZlANUAL.SCi4Qf 3:
OIIIER (EXPLAIN)
NO.
DATE TYPE F:
FORCED S:
SCHEDULED DURATION (HOURS)
REASON(1)
. METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER(2)
CORRECTIVE ACTIONS/COHMENTS
- ~
77-05-09 S
66.0 c
.c Unit No. 4 was removed from service for refueling, maintenance, and inspections.
(Continued from previous month)
(Nuclear and Non-nuclear systems) 77-08-03 2.5 A
Unit was tripped on steam generator No.
4B high level~
during a transient condition caused by the malfunc-tion of the turbine control system.
(non-nuclear system) 77-08-04 1.7 Unit was removed from service to extinguish a fire in the thermal insulation material ad)scent to the turbine No.
1 glaud seal.
Corrective action included removal of existing insulation material and replacing with new thermal insulation material.
(Non-nuclear system)
.)
REASON A:
EQUIPMENT FAILURE (EXPLAIN)
B:
MAINT. OR TEST C:
REFUELING':
REGULATORY RESTRICTION E:
OPERATOR TRAINING AND LICENSE EXAMINATION F:
ADMINISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
H:
OTHER (FXPLAIN)
APPENDIX D UNIT SHUTDOWNS AND POWER'REDUCTIONS REPORT MONTH AUGUST>> 1977 Page 2 of 3 DOCKET NO.
UNIT NAME DATE 50 251 r ey o nt JJnit No. 4 September 3,
1977 TELEPHONE (305) 552-3824 COMPLETFD BY V. T. Chilson
)
METHOD 1:
MANUAL 2:
DSNUAL SCRAM 3:
OTHER (EXPLAIN)
NO.
DATE TYPE F:
FORCED S:
SCHEDULED DURATION (HOURS)
REASON(1)
. METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER(2)
CORRFCTIVE ACTIONS/COMMENTS 77-08-05 4.2 A
i Unit was tripped during a transient condition caused by the closure of main steam isolation valve No. 4A.
Coirective action included locating and repairing an intermittent open circuit condition in the valve control system.
(Non-nuclear system) 77-08-06 2.3 A
Unit was tripped during a transient condition caused by the loss of vital instrument power supply to components in the steam generator level protection system.
(Nuclear system) 10 77-08-07 4.7 Unit was tripped during a transient condition caused by the loss of vital instrument power supply to compo-nents in the steam generator level protection system.
Corrective actions included locating and replacing a
failed relay.
(Nuclear ststem)
.)
REASON A:
EQUIPMENT FAILURE (EXPLAIN)
B:
MAIHT. OR TEST C:
REFUELING D:
REGULATORY RESTRICTION E:
OPERATOR TRAINING AND LICENSE EXAMINATION F:
ADMINISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
H:
OTHER (EXPLAIN)
APPENDIX D UHIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH AUGUST 1977 Page 3 of 3 DOCKET NO.
UNIT NAME DATE 50 - 251 Tur ey. Point Unit No. 4 "September 3, 1977 TELEPHONE (305) 552-3824 COMPLETED BY V, T. Chilson
~.
- )
METHOD I:
MANUAL 2:
39sNUAL SCRAM 3:
OTHER (EXPLAIH)
NO.
DATE TYPE F:
FORCED S:
SCHEDULED DURATION (HOURS)
REASON(1)
. METHOD OF SHUTTING DOWN THE REACTOR OR REDUCIHG POWER(2)
CORRECTIVE ACTIONS/COMMENTS 11 77-08-11 89.8 H
Unit was tripped when a relay in the turbine protection t
system was activated when the relay was inadvertently bumped.
(Non<<nuclear system)
The outage was extended to repair a leak at a drain connection on the seal in)ection line to reactor coolant pump that could not be isolated.
(Nuclear system) r
~ r 12 77-08-2E 12.4 Unit was removed from service to repair an oil leak at a weld in the control oil supply line to turbine...
control valve servomotor.
Corrective actions included repairs by welding.
(Non-nuclear system)
SiDDlARY; Unit No.
4 was returned to service on August 3, 1977, following completion of scheduled outage for'efueling, maintenance, and inspections.
The unit operated at approximately 100X R.P., except for outages of August 3, 4, 5, 6, 7, ll, and
- 22-23, 1977.
0 APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
St. Lucie UNIT Unit No.
1 September 3,
1977 COMPLETED BY V. T. Chilson TELEPHONE '305) 552-3824 MONTH AUGUST,'977 DAY AVERAGE DAILY POWER.LEVEL (MWe-Net) 776 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 17 787 3
10 12 13 15 16 772 776 778 771 779 778 782 782 782 783 788 789 779 770 788 18 19 20 21 22 23 25 26 27 28 29.
30 h
31 NOTE:
789 789 780 794 759 790 782 760 787 784 782 77.9 740 410 Average daily power greater than 777 MWe due to cooler condenser cooling water..
APPENDIX OPERATING DATA REPORT REPORT MONTH 'UGUST 1977 DOCKET NO.
UNIT re nc e Unit No. 1 September 3, 1977 OPERATING STATUS COMPLETED BY VF TA Chiison TELEPHONE (305) 552-3824 1.*3 REPORTING'ERIOD:
~
7508601 GROSS HOURS IN REPORTING PERIOD:
THROUGH 2400 7
2.
CURRENTLY AUTHORIZED POWER LEVEL (¹t):
2560 MAX-DEPENDS CAPACITY (¹e-Net):
777 DESIGN ELECTRICAL RATING (MWe-Net):
0 744.0 3
POWER LEVEL TO WHICH RESTRICTED (IF ANY)
(AAWe-iVet):
4 ~
REASONS FOR RESTRICTION (IF ANY):
NONE THIS MONTH YEAR TO DATE CUMULATIVE 5.
IIUIISHRS OF HOUIIS RRACZOR HAS CRZZZCAZ.....
742.0
~5666 6.
REACTOR RESERVE SHUTDOWN HOURS...
~........ 101.5 101.5 7.
HOURS GENERATOR ON LINE.
~.
740.4 4 878.3 8.
UNIT RESERVE SHUTDOWN HOURS...
~...........
9.
GROSS THERMAL ENERGY GENERATED (RJH)......
1 865 335 11 174 908 10.
GROSS ELECTRICAL ENERGY GKiEPATED (AAH)...
603 760 3 621 000 11.
NET ELECTRICAL ENERGY GENERATED (¹H)...-.
570 795 3 393 943 5 142.3 ~37 0 2
IZ 3 492 918 12.
REACTOR SERVICE FACTOR.
99-7 87.2 87.8 13.
REACTOR AVAILABXLITYFACTOR...............
99.7 89.0 14.
UNIT SERVICE FACTOR....
~..........
99.5 83.7 89.4 84.4 15.
UNIT AVAILABILITYFACTOR..................
99.5 16.
'LAIT GAPA'CITY FACTOR (Using (MDC)..........
98.7 17.
UNIT CAPACITY FACTOR (Using Design MWe)...
95.7 83.7 74.9 72.6 84.4 73.8 18.
UNIT FORCED OUTAGE RATE 0.5 14.7
, 19.
20.
SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
Preliminary Warranty Xnspection September 25 - October 9, 1977 IF SHUTDOWiN AT END OF REPORT PERIOD, ESTDHATED DATE OF STARTUP:
21.
UNXTS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATXON):
INITIALCRITICALITY INITXAL ELECTRXCITY FORECAST ACHIEVED COMMERCIAL OPERATION
,')
REASON A:
EQUIPMENT FAILURE (EXPLAIN)
B:
MAIHT. OR TFST C:
REFUELING D:
REGULATORY RESTRICTION E:
OPERATOR TRAINIHG AND LICENSE EXAMINATION F:
ADMINISTRATIVE G:
OPERATIONAI. ERROR (EXPLAIN)
H:
OTHER (F~LAIH)
APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTII AUGUST, 1977 DOCKET NO.
St. Lucie IJNIT NAME Unit No. 1 DATE September 3> 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824
-)
METHOD 1:
MANUAL 2:
-EIANIJAL SCRAM 3:
OIHER (EXPlAIH)
NO.
DATE TYPE P:
PORCH)
S:
SCHEDULED DURATION (HOURS)
REASON (1)
. METHOD OP SHUTTING DOWN THE REACTOR OR REDUCING POWER(2)
CORRECTIVE ACTIONS/COMMENTS 31 77-08-31 B Load was reduced to approximately 50X R.P. to clean steam generator feedwater pump suction strainers and to clean condenser.
(Non-nuclear system) 32 77-08-31 3oIt Unit tripped by steam generator level protection system during a transient condition caused by loss of steam generator feedwater
- pump, (Non-nuclear system)
SUMHARY:.U>it operated at approximately 100X R.P. except for load reduction and unit outage on August 31, 1977.
J, 9z D Sd 6
>~
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