ML18227A415
| ML18227A415 | |
| Person / Time | |
|---|---|
| Site: | Turkey Point  |
| Issue date: | 09/03/1977 |
| From: | Schmidt A Florida Power & Light Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| Download: ML18227A415 (14) | |
Text
U.S. NUCLEAR REGULATORY COMMISSION t
NRC Fi>RM 195 Il-78I NRC DISTRIBUTION FoR PART 50 DOCKET MATERIAL BROKE T NUMBER FILE NUMBER MONTHLY TO:
No Ro CR h
gJ ETTER
'/ORIGINAL QCOPV DESCRIPTION 0 NO TO R I2 E D g UNC LASS IF I E D PROP INPUT FORM ENCL OSURE FROM:
Florida Power
& Light Company Miami, Florida A~
Do Schmidt DATE OF DOCUMENT 9/3/77 DATE RECEIVED 9/9/77 NUMBER OF COPIES RECEIVED C
- Emitter trans the fo11owing
Month~ Report f'r August 1977 Plant 8s Component Operabi1ity 8o Availabi1ity.
This Report to be used in preparing Gray Book by P1an5
&, Operations.
(ll-P)
NFO RMATION FOR ACTION/I PZANT NAME:
Turkey Point Units 3 & 4 RJL 9/9/77 (1-P) e es-INTERNAL0 ISTRI BUTION nc e
C Ss EXTERNALDISTRIBUTION CONTROL I'JUMBER NRC FORM 195 (2.7$ )
P. O. BOX 013100, MIAMI, FL 33101 Y.
4..
f J'
I
'LORIDAPOWER & LIGHT COMPANY
@~)+OTj
~~g~
GJJ Office of Management information and Program Controls U. S. Nuclear Regulatory Commission Washington, D.
C.
20555 September 3, l977
,~~
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~~C4'~l lAyIj 1IO So
//i Gentlemen:
Attached are the August, l977, 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 PEOPLE... SERVING PEOPLE
APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50 250 UNIT DATE COMPLETED BY Tur ey Poxnt Unit No.
3 September 3,
1977 V. T. Chilson TELEPHONE (305) 552-3824 MONTH AUGUST, 1977 DAY AVERAGE DAILY POWER. LEVEL (K<e-Net)
DAY AVERAGE DAILY PO~r.
LEVEL (MWe-Net) 3 8
10 12 13 16.
637 639 642 641 642 686 643 639 642 638 639 642 641 638 634 17 18 19 20 21 22 23 24 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 MWe due to cooler condenser cooling water..
O.
APPENDIX C OPERATING DATA REPORT REPORT MONTH 'UGUST 1977 DOCZZT NO.
ur ey o t UNIT Unit No.
3 DATE Septeaber 3,
1977 OPERATING STATUS COMPLETED BY V. T. Chilson TELEPHONE (305) 552 3824 14 i REPORTING'PERXODc 0001977,08,01 GROSS HOURS IN REPORTING PERIOD:
744 '
THROUGH~~H 11 2.
- CURRENTLY AUTHORIZED POWER LEVEL {MWt):
2200 MAX DEPEND.
CAPACITY (MWe-Net):
666 DESIGN ELECTRICAL RATING (MWe-Net):
693 3.
POWER LEVEL TO WHICH RESTRICTED (IF AVL)
(MWe-Net):
4<<REASONS FOR RESTRICTION (IF ANY):
NONE THIS MONTH YEAR TO DATE CUMULATIVE 54 NUMBERS OF HOURS ACTOR WAS CRITICAL.....
744.0 6
REACTOR RESERVE SHUTDOWN HOURS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 4.8 72.2 7 ~
HOURS GENERATOR ON LINE...,...............
744.0 5 089.0 32 128.1 8.
UNIT RESERVE SHUTDOWiN HOURS.
~ ~ ~. ~.. ~...... 9.
GROSS THERMAL ENERGY GE'KRATED (MWH)......
1 626 729 10 940 015 62 669 603 10.
CROSS ELECIRECIL EEERG.
GLRERAEEC (EIIR)...
498 330
~477 52 (5" 11.
REE EL CE!IECAL EEERGE GF'IERAEEC (RIIR).....
473 640 3~302 J3~LLM 12.
REACTOR SERVXCE PACTOR..............
~....4 100.0 90.2 80.1 13.
'EACTOR AVAILABILITYFACTOR...............
100.0 90.3 14.
UNIT SERVICE FACTOR....
~....
100.0
- 87. 3 UNIT AVAILABILITYFACTOR................,.
100.0 87.3 80.3 77.3 77.5 18.
.'UNIT GAPA'CITY FACTOR (Using (MDC)....,....,,95.6 UNIT CAPACITY FACTOR (Using Design RAAWe)...
91.9 UNIT FORCED OUTAGE RATE.
~..
~ ~.
~ ~. ~ ~ ~ ~ ~.. 8 85.0 81.7 2.8 69.4 2.9 19.
2D.
SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
Refueling3 r)aintenance0 and inspections - Dec. 1, 1977 '- Jsn.
25, 1978 IF SHUTDOWN AT END OF REPORT PERXOD, ESTBKTED DATE OF,STARTUP:
21.
'UNITS IN TEST STATUS (PRIOR TO COMMERCXAL OPERATIOiN):
INITIALCRITICALITY INZTXAL ELECTRICITY COMMERCIAL OPERATION FORECAST ACHIEVED 7'
.)
REASOH h:
EQUIPMEHT PAILURE (EXPLAIN)
B:
HAINT, OR TEST C:
REFUELINC D:
RECULATORY RESTRICTION E:
OPERATOR TRAINIHC AHD LICENSE EXAMINATION P:
ADIIIHISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
N:
OTHER (EXPLAIN)
APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH AUGUST 1977 DOCKET NO.
50 - 250 Tur ey Po nt UNIT NAMF
.Unit No. 3 DATE iJ September 3, 1977 COMPLETED BY 'V. T. Chilaon TELEPIIONE (305) 552-3824
)
METHOD 1:
HANUAL 2:
..IIANUAL SCRAM 3:
AUTOMATIC SCRAH 4:
OIIIER (EXPLAIN)
NO-DATE TYPE P:
PORCH)
St SCHEDULED DURATION (HOURS)
REASON(1)
. HETHOD OP SHUTTINC DOWN THE REACTOR OR REDUCINC POWER(2)
CORRECTIVE ACTIONS/COMMENTS SUMHARY:
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,
3.977 COMPLETED BY
> ~
T Chilson TELEPHONE (305) 552-3824 MONTH AUGUST 1977 DAY AVERAGE DAILY POWER.LEVEL (MWe-Net)
DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 3 10 12 13 15 16 257 397 311 252 528 656 660 271 475 658 17 18 19 20 21 22 23 25 26 27 28 29 30 31 661 658 646 625 628 567 297 641 647 651 650 654 659 659 620'
0 APPENDS C
OPERATING DATA REPORT DOCKET NO.
50 - 251 UNIT Turkey Point Unit No.
4 REPORT MONTH 'UGUST 1977 OPERATING STATUS DATE Septeaber 3,
1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824
- 1. REPORTING PERIOD: 0001,77,08,01 GROSS HOURS ZN REPORTING PERIOD:
'QSOUGH ~240 ~8~
2, CURRE."VLY AUTHORIZED POWER LEVEL (Aft):
2200 MAX-DEPEND.
CAPACITY (MWe-Net):
666 DESIGN ELECTRZCAL RATZNG (MVe-Net):
3 744.0 3.
PONER LEVEL TO tTHZCH RESTRICTED (IF ARlY)
(Mfe-Net):
4.
REASONS FOR RESTRICTION (IF ANY):
NONE 5 ~
NUMBERS OF HOURS REACTOR NAS CRITICAL.....
THIS MONTH YEAR TO DATE CUMULATIVE 3 116.3 24 898.1 6.
REACTOR RESERVE SHUTDOlPit HOURS.......
~.... 138.8 7
HOURS GENERATOR ON'LINE.
560.3 3 057.0 23 599.1 8.
UNIT RESERVE SHUTDOQN HOURS........
~......
9.
GROSS THER'LV ENERGY GENERATED (RUN).. ~...
1 127 607 6 551 842 49 611 212 10, CRORE ELECTRICAL 2:IEROT OLTERATEO (IM!)...
346 712 2 117 097 1~6074 11.
NET ELECTRICAL E~AGY OR%RATED (WJH).....
328 377 2 003 671 12.
REACTOR SERVICE FACTOR. ~
~
~ ~
~
~
~
87.8 53.4 70.6 13 ~
REACTOR AOATLAETLTTT TACTOR...............
- 67. 6 9R 4 14 ~
UAAIT SERVICE FACTOR A ~
~ ~
~
~
~ ~
~
~ ~
75.3 15.
UNIT AVAILABILITYFACTOR..... ~.. ~. ~ ~.. ~ ~..
75.3 16.
MZT CAPACITY FACTOR (Using (MDC)..........
66.3 17.
UNIT CAPACITY FACTOR (Using Design MVe)...
63-7 18.
UNi ZT FORCED OUTAGE RATE.
~. '..
15.8 52.4 52.4 51.6 49.6 3.3 19.
SHUTDOWNS SCHEDULED O~ AVKK 6 MOAAS (TYPEO DATE, AV) DURATION OF EACH):
20.
IF SHUTDOWi AT END OF REPORT PERIOD, ESTHETE) DATE OF.STARTUP:
21.
UNITS ZN TEST STATUS (PRIOR TO COKKRCZAL OPERATION):
FORECAST INITZAL CRITICALITY LGTZAL ELECTRICITY COMMERCIAL OPERATION 4
0'
.)
REASON h!
EQUIPMENT FAILURE (EXPLAIN)
B:
MAINT. OR TEST C:
REFUELIHG D:
REGULATORY RESTRICTION E:
OPERATOR TRAINING AND LICENSE EXAMINATION P t ADMINISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
H:
OTllER (EXPLAIN)
APPENDIX D UHIT SllUTDOWNS AND POWER REDUCTIONS REPORT MONTH AUGUST 1944 Page 1 of 3 DOCKET NO.
50 - 251 Tur ey Po t UNIT NAME
.Unit No. 4 DATE September 3, 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824
)
METHOD 1:
MANUAL 2:
-3!ANUAL.SCRAM 3:
OIllER (EXPLAIH)
HO.
DATE TYPE Fl PORCH)
S:
SCllEDULED DURATION (HOURS)
REASOH(l)
. METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER(2)
CORRECTIVE ACTIONS/COMMENTS 5
77"05-09 66.0 C
Unit No.
4 was removed from service for refueling, maintenance, and inspections.
(Continued from previous month)
(Nuclear and Non-nuclear systems) 6 77-08-03 2.5 Unit was tripped on steam generator No.
4B high level during a transient condition caus'ed by the malfunc-tion of the turbine control system.
(non-nuclear system) 77-Og-04 1.7 Unit was removed from service to extinguish a fire in thc )hermal insulation material ad]scent to the turbine No. 1 gland seal.
Corrective action included removal of existing insulation material and replacing with new thermal insulation material.
(Non-nuclear system)
.)
REASON h:
EQUIPMEHT FAILURE (EXPLAIH)
B:
HAINT. OR TEST Ct REFUELING D:
RECULATORY RESTRICTION E:
OPERATOR TRAINIHC AND 1,ICENSE EXAHINATION F:
ADMINISTRATIVE Cl OPERATIONAL ERROR (EXPLAIN)
N:
OTHER (EXPLAIN)
APPENDIX D UHIT SHUTDOWNS AND POWER REDUCTIONS REPORT HONTH AUGUSTA 1977 Page 2 of 3 DOCKET NO.
50 251 r cy ont UNIT NAME Vnit No. 4 DATE September 3, 1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824.
)
METHOD 1:
MANUAL 2:
. HANUAL SCRAM 3:
AUTOHATIC SCRAM 4:
OTHER (EXPLAIN)
HO.
DATE TYPE Fi FORCED S:
SCHEDULED DURATION (BOURS)
REASON(l)
. HETBOD OF SBUTTIHC DOWN TBE REACTOR OR REDUCIHC POWER(2)
CORRECTIVE ACTIONS/COMMENTS 8
77-08-05 4.2 h
Unit was tripped during a transient condition caused by the closure of main steam isolation valve No. 4h.
Corrective action included locating and repairing an intermittent open circuit condition in the valve control system.
(Non-nuclear system) 9 77-08-06 2.3 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 3
Unit was tripped during a transient condition caused by the lose 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 ststcm)
.)
REASON h:
EQUIPMENT PAILURE (EXPLAIN)
B:
MAIHT. OR TEST C:
REFUELIHC D:
REGULATORY RESTRICTION E:
OPERATOR TRAIHltlC AND LICENSE EXAMINATION P:
ADMINISTRATIVE G:
OPERATIOtlAL ERROR (EXPLAIN)
B:
OTHER (EXPLAIN)
APPENDIX D UHIT SHUTDOWNS AHD POWER REDUCTIONS REPORT MONTH AUCUST 1977 Page 3 of 3 DOCKET NO.
UNIT Nhtlg DATE 50 - 251 Turkey Point Unit No. 4 "September 3, 1977 COMPLETED BY V. T. Chilson (305) 552"3824 TELEPHOHE
- )
tlETBOD 1:
MANUAL 2:
.3lhttUAL SCRAM 3:
AUTOMATIC SCRAM 4t OTHER (EXPLAIN)
NO.
DATE TYPE Pl FORCED Sl SCHEDULED DURATION (BOURS)
REASON(1)
. METHOD OP SBUTTIHC DOWN TBE REACTOR OR REDUCINC POWER(2)
CORRECTIVE hCTIOHS/COt0lEHTS 77-08-11 89.8 Unit vas tripped when a relay in the turbine protection system vas activated vhen the relay vas inadvertently bumped.
(Non-nuclear system)
The outage vas 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) 12 77-08-2Q 12.4 Unit vas removed from service to repair an oil leak at a veld in the control oil supply line to turbine
~ :
control valve.servomotor.
Corrective actions included repairs by welding.
(Hon-nuclear system)
SUMMARY
- Unit No.
4 vas returned to service on August 3, 1977, following completion of scheduled outage for'efueling, maintenance, and inspections.
Tho unit operated at approximately 100X R.P.,
except for outages of August 3, 4, 5, 6, 7, ll, and
'2-23>
1977.
APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
St. Lucie UNIT Unit No.
1 DATE September 3,
1977 COMPLETED BY V. T. Chilson TELEPHONE (305) 552-3824 MONTH AUGUST I 1 9 7 7 DAY AVERAGE DAILY POWER. LEVEL (MWe-Net) 776 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 17 787 4
10 12 13
'5 16 e
772 776 778 771 779 778'82 782 782 783 788 789 779 770 788 18 19 20 21 22 23 24
~
25 26'7 28 29 30 31 NOTE:
789 789 780 794 759 790 782 760 787 784 782 77,9 740 410 Average daily aower greater than 777 MWe due to cooler condenser cooling water.
APPENDIX C OPERATING DATA REPORT REPORT MONTH 'UGUST 1977 OPERATING STATUS DOCKET NO.
~
EEC e UNIT Unit No. 1 DATE Septenber 3, 1977 COMPLETED By V. T. Chilson TELEPHONE (305) 552-3824 1"> REPORTING'ERIOD. 0001577508501 CROSS HOURS ZN REPORTINC PERIOD:
THROUGH 2400 7
29 CURRENTLY AUTHORIZED PONER LEVEL (MVt):
2560 MAX DEPEND.
CAPACITY {Mt'-Net):
777 DESIGN ELECTRICAL RATING
(~i. e-Net):
3 POWER LEVEL TO WVCH RESTRICTED (IP AEVI)
{AANe-Net):
4.
REASONS FOR RESTRICTION (ZF ANY):
744.0 THIS MOARHH YEAR TO DATE CUMULATIVE 5 ~
IIORSERS OF EOIIRS REACTOR SAS CRETTCAL. ~ ~
~
~
292.0
~SOS 6.
REACTOR RESERVE SHUTDONN HOURS............, 101.5 101.5 7.
HOURS CENERATOR ON LIiK.~
8 ~
UNIT RESERVE SHUTDOWN HOURS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
~ ~ ~ ~
740-4 4 878.3 5 142.3 9.
GROSS THE3AKQ. ENMCY CL E3ATAD (NHH)......
1 865 335 11 174 908 10.
CROSS ELECTRICAL ENERGY GENF ATED (~i)...
603 760 3 621 000 11..
NET ELECTRICAL ENZRCY ~SMTED {WH)~. ~ ~.
570 795 3 393 943 1~2~11 3 730 270 399922 OASI 12.
REACTOR SERVICE FACTOR.
~
~ ~ -
~
~.....
- 99. 7 87.2
- 87. 8 13.
REACTOR AVAILABILITYPACTOR...... ~........
- 99. 7 89.0 89.4 14 UNIT SERVICE FACTOR.
~
99.5 83.7 15 ~
UNIT AVAILABILITYPACTOR. ~.. ~.. ~..........
99.5 83.7 84.4 84.4 16 ~
'IDtIT CAPACITY FACTOR (USing
{SAD C )
~ ~
~
~ ~
98 ~ 7 74.9
'73.8 17.
UNIT CAPACITY PACTOR (Using Design MNe) ~;.
95.7 72.6 18.
UNIT FORCED OUTACE RATE.
~
~ ~
0.5 14.7
,19.
2D.
SHUTDOWNS SCHEDULED OVER iVVT 6 MONTHS ('RAPE, DAT, AtiD DURATION OF EACH):
PrelirLinary Warranty Inspection Septenber 25 - October 9, 1977 ZF SHUTDOWN AT END OP REPORT PERZOD, EST&DYED DATE OF STARTUP:
21.
UNITS IN TEST STATUS (PRIOR TO COKiELCIAL OPERATION):
FORECAST ACHIEVED INITIALCRITICALITY INZTIALELECTRICITY COMMERCIAL OPERATION
)
REASON A:
EQUIPMENT FAILURE (EXPLAIN)
B:
HAINT. OR TFST C:
REFUELING 0:
RFGULATORY RESTRICTION E:
OPERATOR TRAINING AND LICENSE EXAMINATION F:
ADHINISTRATIVE G:
OPERATIONAL ERROR (EXPLAIN)
H:
OTHER (FAPLAIN)
APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT HONTH AUGUSTA 1977 DOCKET NO.
St. Lucis UNIT NAHE Unit No 1
DATE September 3,
1977 COHPLETFD BY V. T. Chilson TPLPpHONE (305) 552-3824
~)
MCTHOD 1:
HANUAL 2:
XKNUAL SCRAM 3:
OIHER (EXPLAIN)
NO.
DATE TYPE F:
FORCED S:
SCHEDULED DURATION (HOURS)
REASON(1)
. HETHOD OF SHUTTING DOWN TNE REACTOR OR REDUCING POWER(2)
CORRECTIVE ACTIONS/COMMENTS 31 77-08-31 "0-
'4 Load was reduced to approximately 50Z R.P. to clean stcam generator feedwator pump suction strainers and to clean condenser.
(Non-nuclear system) 77-08-31 3.g Unit tripped by steam generator level protection system during a transient condition caused by loss of steam generator feedwater
- pump, (Non-nuclear system).
/
.0 SUHMARY:
Qnit operated at approximately 100Z R.P. except for load reduction and unit outage on August 31, 1977.