ML18227B087

Letter Operating Status Reports of July 1976

ML18227B087
Person / Time
Site:	Saint Lucie, Turkey Point
Issue date:	08/05/1976
From:	Schmidt A Florida Power & Light Co
To:	Office of Nuclear Reactor Regulation
References
Download: ML18227B087 (20)

Text

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U.S. NUCLL'AR REGULATORY CC "IISSIO I2.70I

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NRC DISTRIBUTION roR PART 50 DOCI(ET MATERIAL

'LORIDA POWER 6('IGHT CO MIAMI, FLA A D SCHMIDT UMBER 50-250 51/335 FILE NUMBER MONTHLY REPORT DATE OF DOCUMENT 8-5-76 DATE RECEIVED 8-13-76 LETTER g ORIGINAL CI COPY ONOTORIZED

@UNC LASS I F I E D PROP INPUT FORM NUMBER OF COPIES RECEIVED 1 SIGNED DESCRIPTION I

LETTER TRANS THE FOLLOWING:'ONTHLYREPORT FOR JULY 1976 PLANT & COMPONENT OPERABILITY &

AVAILABILITY, THIS REPORT TO BE USED XN PREPARING GRAY BOOK BY PLANS & OPERATXONS ~

NOTE:

ATEKZED ALSO IS CORRHCTlK) COPY FOR ST LUCIE 51 FOR JUNE 1976..

PLANT NAME: ST LUCIE gl TUlUQEY POINTS'03

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INTERNALD Rl BUTION IST BRANCH CHIEF L EXTERNAL DISTRIBUTION

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'Regoiatory Docket Fill'LORIDA POWER & LIGHT COMPANY August. 5, 1976 tFg Gentlemen:

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Attached are the July, 1976 Operating Status Reports,.

Turkey Point Unit Nos.

3 and 4 and St. Lucie U

. 1.

St. Lucie Unit No.

1 was previously reported to be in commercial operation, in error.

We are attaching the corrected

June, 1976 Operating Status Report for St. Lucie Unit No. l.

We regret any inconvenience caused by this error.

Very truly yours,

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D. Sc midt Vice President Power Resources t5t gpt,p~g(0 P-(T-)~

~~gg e}au}A10A, p)gMIss}ctH gag foe}14JL VTC/pm Attachments cc: Mr. Norman C. Moseley Jack R. Newman, Esquire HELPING BUILD FLORIDA

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APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50 - 250 DNIT Turkey Point Unit No. 3 DM'E Au 5 1976 COMPLETED BY V. T. Chilson TELEPEONE (305) 552 - 3830 Non'8 Jul 1'976 DAY AVERAGE DAILY POWER LEVEL (Hwe-Net) 660 DAY AVERAGE DAILY POWER LEVEL (HWe-Net) 17 '43 3 10 12 13 14 15 16 636 655 651 649 652 650 654 652 646 .644 644 639 641 18 19 20 21 22 23 24 25 26 27 28 29 30 31 NOTE: 642 639 641 639 640 637 638 634 640 637 636 632 632 Daily average power level greater than 666 i%He due to cooler condenser cooling water.

APPENDIX C ~ "OPERATING DATA REPORT REPORT MONTH Jul 1976 -JN)CKET NO., 50 - 250 ..UNIT Turkey Point Unit No. 3 3)ATE Au. 5 1976 .",COMPLETED BY V. T-Chilson OPERATING STATUS', REPORTING PERIODS)001 76,07 01 GROSS'HOURS IN REPORTING PERIODs 744.0 THROUGH 2400 76 07 31 26 CURPiENTf~02(IXr.~ ONER LEVc.L ((tfr1t): 2200 MAX. DEPEND. CAPACITY (A."Ne-Net): 3 ~ PONER LEVEL TO WHICH RESTRICTED (ZF AVY) (M1(e-Net): 4 ~ REASONS FOR RESTRICTION (ZF ANY): NONE THIS MiQVTH YEAR TO DATE CUMULA¹'DE 5 N(LVBER OF HOURS REACTOR NAS CRZTXCAL ~ ~ 744-0 4 509.9 25 790.0 6 ~ REACTOR RESERVE SHUTDOAN HOURS ~ ~ ~ ~ ~ ~ ~ 64.2 7 HOURS GE"1ERATOR ON LINE. 8 ~ UNIT RESERVE SHUTDON)i( HOURS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 85.0 744.0 4 437.6'4 807.6 9D GROSS THER1(AL ENERGY GENERATED (Ã0().....1 629 884 9 580 710 46 892 970 10, GROSS ELECTRICAL ENERGY GE:. RA -D (N'rTH) ~. 503 700 3 045 360 15060 596 11. NET ELECTRICAL EVERGY GENERATED (MAH)....'78 780 2 890 825 14'46 587 12 REACTOR SERVICE FACTOR. 100.0 88.2 ': 80.4 13D REACTOR AVAILABILITYFACTOR. ~ ~........ '00. 0 89.5

80. 6 14 ~

UNIT SERVICE FACTOR. 100.0 86.8 77.4 15. UNIT AVAILABILITYFACTOR.... ~............ 100.0 86.8 M2~ 16. UNIT CAPACITY FACTOR (Using MDC)......... 96:6 84.9 67 7 17. UNIT CAPACITY FACTOR (Using Design MNe).. ~ 92 ~ 9 81.6 64.1 18'NIT FORCED OUTAGE RATE. ~ 0.2 7 19 ~ SHUT(XNWS SCHEDU ED OVER NEXT 6 MONTHS (TYPES DAT, AND DURATION OF EACH): Refueling, maintenance, and inspections - Oc'tober 4 through November 14, 1076 ED, ZP SSIITDOIOI AT Ei'D OF REPORZ P RZODESTZAA,TED DATE OF STARTIIP: ZNITXAL CRZTZCALXTY IiVITIALELECTRXCZTY COMMERCIAL OPERATION 21 ~ UNZTS IN TEST STATUS (PRIOR TO COvAERCXAL OPERATION): FORECAST ACHIEVED

(I) REASON A: EQUIPMENT FAILURE (EXPLAIN) Bd MAINT. OR TEST C: rzrUELINC D: REGULATORY RESTRICTION~ E: OPERATOR TRAIHING AND LICENSE EXAIIINATION Fd ADMINISTRATIVE G: OPERATIONAL ERROR (EXPLAIN) Hd OTHER (EXPLAIN). APPENDIX D UNIT SHUTDOWNS AND POWER REDUCiIONS DOCKET NO. UNIT NAME Turkey Point Unit No. 3 ~ DATE Au ust 5 1976 COMPLETED BY V.T. Chilson TFLEPHONE 305 552 - 3830 e 3 (2) METHOD Id MANUAL 2 c MANUAL SCRAM 3 s AUTOMATIC SCRAM 43 OTHER (EXPLAIN) NO. TYPE Fd FORCED Sg SCHEDULED DURATION (HOURS) REASON(ll METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER(2) CORRECTIVE ACTIONS COMMENTS NONE Ropmaarc 'Unit No. 3 operated at approximately 100 R R.p. dnripg month. ~ l,

APPENDIX B AVERAGE DAILY UNIT POWER LEVEL ,DocxET No. 50 251 .UNIT Turke Point Unit No. 4 DATE Au 5 1976 COMPLETED BY V T. Chilson TELEPH0NE 305 552 - 3830 MONTH DAY AVERAGE DAIZY POWER LEVEL (MWe-Net) DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 666 2 666 6 7 669 671 10 670 17 18 20 21 22 23 24 25 26 27 662 661 60 662 658 661 654 656 466 659 12 13 14 15 16 659 656 663 28 29 30 31 NOTE: 657 653 652 628 Daily average power level greater than 666HWe due to cooler condense" cooling water.

APPENDIX C ~ OPERATING DATA REPORT REPORT MONTH Jul 1976 DOCKET NO. 50 251 UNITTurke Point Unit o. 4 .'DATEAug. 5 1976 COt(PLETED BYV. T. Chilson ~,'I 4 OPERATINC STATUS', Rl!PORTIHG PERZOD:0001,76 07 01 GRDSS HOUIIS Zll IIEPOEZZHG PERZOD:~7437 THROUGH 2400 76 07 31 PCNER LEVEL (>ddt) t 2200 3, POWER LEVEL TO NHICH RESTRZCTED (IF ANY) (M'rfe-Net}: 4 ~ REASONS FOR RESTRICTZOAV (ZF ANY) 2 NO E THIS MONTH YEAR TO DATE CUttULiTIVE 4 5 NUMBER OF HOURS REACTOR NAS CRITICAL.. ~. ~ 741.3 3 627.4 ~/~4 6 i!EAOTOR IIESA'RPE SDZITDOAE HOUIIS.......... -0 7 HOURS GENERATOR ON LINE....... ~... 738.4 3 456.6'8 I'70.2 Si UNIT RESERVE SHUTDO'Nit HOURS . P, GROSS THEUIAD'ENERGY GEIIERATED I..IO!7..... 1~61 4 2 7 303 040 10* GROSS ELECTRTCAL EKERCY CEiVG;RATED (t744H). ~ 511 520 2 345 221 11 ~ NET ELECTRICAL ENERGY CEttERATED (&S&) ~ ~ ~ ~ 487 16I 2 223 446 12 ~ REACTOR SERVICE FACTOR ~ ~ ~ ~ ~ ~..... ~

99. 6

71. 0 13G REACTOR AVAILABILITYFACTOR..

~.. ~ . 4 99 ~ 6 71.0 14 ~ UNIT SERVICE FACTOR. ~ ~ ~ ~ ~ ~ ~ ~ . ~ 99.2 67.6 37 953 676 12 324 298 74.8 75.2 70.5 15 ~ UNIT AVAILABILITYFACTOR. ~ ~ ~ ...4 99.2 16 ~ UNIT CAPACITY FACTOR (Using MDC)...., . ~ 98.3 17. UNZT CAPACITY FAC OR (Using Design MNe).. ~ 94.5 67.6 65.3 62.8 70.5 68.9 65.4 18'NIT FORCED OUTACE RAT ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 0 8 5.6 3.4) 19G SHUTDONNS SCHEDULED OVER NEXT 6 MOIVTHS (TYPE, DATE, AND DURATIOtt OF EA4'.it}: NONE 2D. 17 SHUTDOIPI AT EED OP REPORT P RZOOESTZHA,TED DATE OP STARTUP: 210 UNITS ZN TEST STATUS (PRIOR TO CO!PAERCZAL OPERATIOtt): INITIALCRITICALITY INITIALELECTRICITY COMt(ERCZAL OPERATION FORECAST ACHI VED

fil) REASON As EQUIPMENT FAILURE (EXPLAIN) Bs= MAINT. OR TEST 4 Cs REFUELING Ds PZGULATORY RESTRICTION Es OPERATOR TRAINING AND LICENSFa EXAMINATION F 6 ADMINISTRATIVE Gs OPERATIONAL ERROR (EXPI AIN) Hs OTHER (EXPLAIN) i APPENDIX D UNIT SHUTDOWNS AND PolKR REDUCTIONS REPORT MDNTH JulY 1976 DOCKET NO UNIT NAME ~ DATE Turke Point Unit No. 4 u us 5 976 TELEPHONE 552 - 3830 CQMPrsmD BY v. T. chilson (2) METHOD Is MANUAL 2 s MANUAL SCRAM 3s AVTOt7lATIC SCRAM 4s OTHER (EXPLAIN) l NO. DATE 15 76-07-2 TYPE Fs FORCED Ss SCHEDULED DURATION (HOURS) 5.6 REASON (I) METHOD OF SHUTTING DOWN THE REACTOR OR REDVCING POWER(2) CORRECTIVE ACTIONS/COMMENTS Reactor tripped during transient condition resulting from loss of steam generator feedwater pump No. 77A when the pump low auction pressure trip actuated. Corrective action included testing and recalibrating the low suction pressure trip. (Non-nuclear System) Unit Ro. 4 operated at approximately 100 4 R.P. during month exceph for outage of July 26, 1976. et i

APPENDIX B AVERAGE DAILY UNIT PV&R LEVEL DOCKET NO UNIT 50 - 335 St. Lucie Unit No. 1 DATE Au 5 19'76 COHPLETED BY V. T. Chilson ~ TELEPHONE (305) 552 3830 NONTH July'1976 DAY AVERAGE DAIIY POWER LEVEL (MWe Net) 58 2 75 3 561 4 563 566 531 334 DAY AVERAGE DAILY POWER LEVEL (NWe-Net) 17 18 19 20 21 22 23 24 10 12 13 14 16 94 26 27 28 29 30 31

P&7NYENHNMI 75 NL~NNN APPENDIX C ~ OPERATZNC DATA REPORT DOCKET NO, 50 335 UNIT S REPORT MONTH Jul 1976 COMPLETED BY V. T Chilson 'f OPERATING STATUS'- 1 MAX. DEPEND. CAPACITY (Mde-Net) 5 timated) 3 ~ POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): 722 \\ 4 REASONS FOR RESTRICTION {ZF ANY): "Temporary 90I restriction pending reactor coolant floe analysis" THIS MONTH YEAR TO DATE CUMULAT'VS 59 N(IFQ)ER OF HOURS REACTOR WAS CRITICAL.... 360.1 ' ~ REACTOR RESERVE SHUTDOWN HOURS' ~ ~ ~ ~ ~ N/A(1) 1 366.6 1 366.6 N/A Nfl4 7 HOURS G IIE(IATOR OM Z,ZNE.......,,....., 159.5 1 121.9 1 121.9 8 ~ UNIT RESERVE SHUTDOWN HOURS.... ~ ~ ~ ~. ~ ~ ~ ~ ~ N/A N/A (1) (1). N/A(1) 9, CRONE TEENIAL EIIERGY G HE(IATEO (.. "I)...... ZOE 0( '4((5() ~4'~ll 10 'ROSS ELECTRICAL ENERGY GEIIERATED (MWH) ~. 89 830 418 670 418 670 11. NET ELECTRZCAL 5:IERGY GEHEIIATEO (NIOII ~ ~ ~ ~ 52296 ~49 12 'EACTOR SERVICE FACTOP. ~. ~ ~ 9' ~ 9 ~ ~ ~. ~ ~ ~ ~ '48 ' '13 ~ REACTOR AVAILABILITYFACTOR. ~ ~ ~.4..4. 4.'8.4 66.1 '6.1 66.1 66.1 14'NIT SERVICE FACTOR. .... ~.. ~ 9. 25.5 54.9 15, ill(ZT AYAZLAEZLZTYFACTOR.....,.....,....,~ 54 9 54.9 16. UNIT CAPACITY FACTOR (Using MDC)......... 13;8 22.8 22.8 17. UNIT CAPACI " FACTOR (Using Design MWc).. ~ 13.8 22.8 22.8 15. (ft(IT FORCEO OUTAGE RATE,........ ~ ~ ~ ~ ~ ~ ~ ~ ~7 ~ ~ ~((.9 19 ~ SHUTDOWNS SCHEDULED OVER NET 6 MOANTHS {TYPEF DATEF AND DURATION OF EACH): N/A( ) 20'F SHUTD(XIlN AT END OF REPORT PERIOD, ESTINRTED DATE OF STARTUP: 219 UNITS IN TEST STATUS (PRIOR TO COM4ERCZFAL OPERATION): INITIAL CRITICALITY 1 INITIALELECTRICITY ~ COMA(ERCZAL OPERATION FORECAST A HIEVE ~AYI 2, 1976 M~976 NOTE: (1) Unit in test status

',1) REASON l Af EQUIPMENT FAILURE {EXPLAIN) ~ By MAINT. OR TEST Cy PXPUELING Dz PZGULATORY RESTRICTION E: OPEPATOR TRAINING AND LICE:hSE EXAMINATION Ff ADMINISTRATIVE G: OPERATIONAL ERROR (EXPLAIN) H: OTHER (EXPLAIN) APPENDIX D UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH JulY 1976 DOCKET NO. 50 - 335 UNIT NAME St. Lucie Unit No. 1 ~ DATE August 5, 1976 COMPLETED. BY V T Chilson TELEPHONE (305) 552 3830 {2) METHOD 1: MM{UAL 2 s MANUAL SCRAM 3: AUTOMATIC SCRAM, 4: OTHER {EXPLAIN) NO. 12 13 14 15 16 DATE 76-07-0 76-07-0 76-07-0 76-07<6 76-07-1 TYPE FI FORCED Sf SCHEDULED DURATION (HOURS) 29.2 3.8 5.0 516. 3 REASON (1) B F METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER{2) 3 N/A CORRECTIVE ACTIONS COMMENTS Unit was removed from service to repair leak in the generator hydrogen system. (Non-nuclear System) Reactor was tripped by steam generator level trip during return of unit to power operation after outage. (Non-nuclear System) Unit was removed from service to investigate and correct problem with turbine control system. (Non-nuclear System) Load reduction to clean condensate pump suction strainer. (Non-nuclear System) Unit was.removed .from servic~ for reactor tests and inspection. (Nuclear System) 9': sullllhnrhi Ut Lucia Unit No. 1 power Ascension Test program continued until July 10,. 1996 when the ~ft was removed from service for reactor tests and inspection.

APPENDIX B AVERAGE DAILY UNIT POWER LEVEL DocKET No. 50 335 DNIT St. Lucie Unit No. 1 DATE Au. 5 1976 COHPLETED BY VS T. Chilson TELEPH0NE 305 552 - 3830 Noma June 1976 (Corrected) DAY AVERAGE DAILY POWER LEVEL (WWo-Not) 327 32 . 330 DAY AVERAGE DAILY POWER LEVEL (MWo-Not) 17 18 19 20 10 12 13 14 15 16 149 316 318 319 322 22 21 22 23 25 26 '27 28 29 30 NOTE 462 458 330 526 322 410 541 546 Corrected - Unit No. '1 was previously reported to be in commercial operation, in error. The unit remained in test status.

APPFNDZX C OPERATING DATA REPORT REPORT MONTH June 1976 . Corrected) 4 DOCKET NO. 50 - 335 =UNIT St. Lucie Unit No. 1 DATE Aug. 5, 1976 COMPLETED BY V. T. Chilson TELEPHONE 305 552-4 ~ OPERATING STATUS'-'e REPORTZNG PERIOD: 000 GROSS HOURS 20 REPORTZH PEIIZOD: 720.0 THROUGH 2400 76 0 2, CURRENTLY AUTHORIZED POWER LEVEL (MWt) t 2560 MAX. DEPEND. CAPAC TY (MWe-Net): stimated) DEszcN EI 0 REUAL RATANG IIUle Nee-3. POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): 722 4. REASONS FOR RESTRICTION (ZF ANY) a "Temporary 90X restriction pending reactor coolant flow analysis" THIS MONTH )EAR TO DATE CUMULATYV( 5, N(L2(BER OF HOURS REACTOR WAS CRITICAL 524.1 1.006.5 1 006.5 6 IIEACTOR IIESERUE SHNZDDAN HOllltS.....,...., ~NA 7, HOURS GENEIIATOR ON LZHE.. ~ ~ ~ ~ ~ ~ ~ ~ "~ ~. ~26.6 ~02.4'4 8 ~ UNIT RESERVE SHUTDOWN HOURS. ~.. ~ ~ ~ ~ ~ ~ N/A(3) (3). N/A N/A(3) 9 ~ GROSS" THER(AL ENERGY GENERATED (Ã&).. ~.... 750 137 4 1 187 069' 187 069 100 GROSS ELECTRICAL ENERGY GEANERAT-D (M'8H) ~ ~ 211 690 328 840 328 840 lie NET ELECTRICAL ENERGY GENERATED (MWH) ~ ~ ~.'89 436 291 784 291 784 12 REACTOR SERVICE FACTOR. 72.8 76-2 13 'EACTOR AVAILABILZTYFACAOR ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~'2 8 76.2 ~6 14 ~ UNIT SERVICF FACTOR 71.8 71.8 71.8 15'NIT AVAILABILITYFACTOR. ~.. ~ ~ ~ ~ ~ . ~ 71.8 71.8 7+8 16. UNZT CAPACITY FACTOR (Using MDC)......... 32:8 28.0 28.0 17. UNIT CAPACITY FACTOR (Using Design MWe).. ~ 32.8 28.0 18'NIT FORCED OUTAGE RATE.P.. ~....... ~ ~ 4.2 14.6 14.6 4 19 ~ SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF E)2CH): N/A 28.0 20 ZF SHUTDOIPI AT EIID OF ItEPORT P RZOD ESTZNli,ZED DATE OP 'STARTUP: 21 UNITS ZN TEST STATUS (PRIOR TO COFAERCZAL OPERATION): FORECAST A HI VE INITZALCRITICALITY IiVITZALELECTRICITY April 22, 1976 ~ COME(ERCIAL OPERATION NOTE: (1) Corrected St. Lucie Unit No. 1 was previously reported to be in.commercial operation, in error. The unit remained in test-status. (2) Revised values, beginning with initial power generation-to-date. (3) Unit'n test status.

s (1) REASON A: EQUIPMENT FAILURE (EXPLAIN)l Bg MAINT. OR TEST Cs MFUELING D T REGULATORY ASTRICTION Et OPERATOR TRAINING AND LICENSE EXAMINATION F: ADMINISTRATIVE Gg OPERATIONAL ERROR (EXPLAIN) Hs OTHER (EXPLAIN) AP1'L'ND1X u UNIT SHUTDOWNS AND POWER REDUCAIONS REPORT MONTH June 1976 (Corrected) ~ DATE August 5, 1976 coMPLETED. BY V. T. Chilson TELEPHONE (305) - 552 - 3830 DOCKLT HO. 50 335 "'NIT NAME St. Lucie Unit No. 1 (2) METHOD 11 MAHUAL 21 MANUAL SCRAM l 3 s AUTOMATIC SCRAM 4g OTHER (EXPLAIN) ) NO. DATE 08 76-06-07 09 76-06-1 10 76-06-2 11 76-06-2 TYPE Ft FORCED ST SCHEDULED S, DURATION (HOURS) 10.1 180.5 12.8 REASON (1) B B METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER(2) 3 N/A CORRECTIVE ACTIONS COMENTS Reactor was manually tripped due to drop of a CEA during the performance of reactor physics tests, (Nuclear System) Performing test, generator trip with shutdown outside control room. (Nuclear System) Outage continued for maintenance. (Nuclear and Non-nuclear Systems) Reactor was,tripped during transient condition caused by closure-of a HSIV when power supply to a vi'tal instrument bus was lost. (Nuclear System) Load reduction to clean condensate pump suction strainer. (Hon-nuclear System) smemsrc R: St. Annie Unit No. 1 Power Ascension Test Program continued.. NOTE: Corrected -. St. Lucie Unit No. 1 was previously reported to be in commerical operation< in error, The unit was continued in Test Status. ~ ~ e ~

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