ML17223A599

Monthly Operating Repts for Mar 1990 for St Lucie Units 1 & 2.W/900412 Ltr

ML17223A599
Person / Time
Site:	Saint Lucie
Issue date:	03/31/1990
From:	Bonett D, Sager D FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-90-132, NUDOCS 9004190236
Download: ML17223A599 (11)

Text

ACCELERATED lSHGBUTION DEMON TION SYSTEM REGULATORY INFORMATXON DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9004190236 DOC.DATE: 90/03/31 NOTARIZED: NO DOCKET g FACIL:50-335 St. Lucie Plant., Unit 1, Florida Power & Light Co. 05000335 50-389 St. Lucie Plant, Unit 2, Florida Power 6 Light Co. 05000389 AUTH. NAME AUTHOR AFFILIATION BONETT,D.M.

Florida Power 6 Light: Co.

SAGER,D.A. Florida Power 6 Light, Co.

RECXP.NAME RECIPIENT AFFILXATXON

SUBJECT:

Monthly operating repts for Mar 1990 for St Lucie Units 1 6 2.W/900412 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TXTLE: Monthly Operating Report (per Tech Specs)

NOTES'ECIPIENT COPIES COPIES RECIPXENT ID CODE/NAME LTTR ENCL ID CODE/NAME .'LTTR ENCL PD2-2 LA 3 3 PD2-2 PD 1 1 NORRIS,J 1 1 INTERNAL: ACRS 10 10 AEOD/DOA 1 1 AEOD/DS P/TPAB 1 1 IRM TECH ADV 2 NRR/DLPQ/LPEB10 1 1 N ~OEM',/ AB11 1 1 NUDOCS-ABSTRACT .1'1 1 REG FIVE 01 1 1 RGN2 1 EXTERNAL EGGG STUART i V A 1' LPDR NRC PDR 1 1 NSIC NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASIEI CONTACT THE. DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINA'IEYOUR NAME FROM DISTRIBUTION LISIS FOR DOCUMENTS YOU DON'T NEEDl TOTAL NUMBER OF COPIES REQUIRED: LTTR 28 ENCL 28

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P.O. Box14000, Juno Beach, FL 33408-0420 Ape 1 2 1990 L-90-132 10 CFR 50.36 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 Gentlemen:

RE: St. Lucie Units 1 and 2 Docket Nos. 50-335 and 50-389 Monthl 0 eratin Re ort Attached are the March 1990 Operating Status and Summary of Operating Experience Reports for St. Lucie Units 1 and 2.

Very truly yours,

~d D. A. er Vice ident St. Luc e Plant DAS/DMB Attachments cc: Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC 9004i90236 900331 PDR ADOCK 05000335 R PDC an FPL Group company

AVERAGE DAILY UNIT POWER LEVEL'OCKET NO. 50-335 UNIT St. Lucie 1 DATE A ri I COMPLETED BY D. M. Bonett TELEPHONE 407 694-4432 MONTH March 1990 DAY AVERAGE DAILY POWER (MWe-Net) 3/ 1/90 2 3/ 2/90 -7 3/ 3/90 2 3/ 4/90 2 3/ 5/90 2 3/ 6/90 .2 3/ 7/90 3/ 8/90 3/ 9/90 2 3/18/90 "3 3/11/90 3/12/90 ~

2 3/13/90 2 3/14/90 -3 3/15/90 -3 3/16/90 -5 3/17/90 -5 3/18/90 -5 3/19/90 -3 3/28/90 -3 3/21/90 3/22/98 -5 3/23/90 5 3/24/90 -5 3/25/90 -4 3/26/90 -3 3/27/90 -3 3/ZS/90 -3 3/Z9/'90 -3 3/38/90 3/31/90

OFERATING DATA REFORT DOCf<ET NO 50 335 DATE 4/y2 /98 COMPLETED F'Y D. Mt BQNETT TELEPI.IONE 487/694/4432 Qf'ERATXNG STATUS

1. UNIT NAME: ST t LUCIF UNXT 1 2

3 REPORTING PLRXOD'AI'CH LICENSED THERMAL F'OWER NAMEPLATE RAT:KNG (GROSS MWE)f (MWT)'788 1998 850 5t DESIGN ELFCTRXCAL RAT:KNG <NET MWE) t 830 6, MAX:KMUM DEPENDABLE CAI-'ACITY (GROSS MWI:-): 87 7t MAXIMUM DEPENDABLE CAPACXTY (blET MWE)t 839 8 IF CHANGES OCCUI'N CAPACITY RATXNGS (I'I EMS NUMI:-'ER 3 THROUGH 7)

SINCE LAST REF'ORT ~ GIVE fiEASONS i POWER LEVEL TO WHXCI.I RESTRICTED~ XFANY (NET MWE) 18 REASONS FOR RESTRICTIONS v XF ANY

'ONTHLY YTD- CUMULA1'IVE

11. HOURS XN REPORT F'ERXOD 744 2160 116376t0 t NUMBER OF I-IOURS REACTOR WAS CRITICAL

'2 OtO 507t8 87895t6 13, REhCTOR RESEI'VE SHUTDOWN HOURS Ot8. Ot0 285t3 I-IOURS GENERATOR ON-LINE Ot0 586t9 87143 t 9 15 'NIT RI.SI=RVE SHUTDOWN HOURS OtO Ot0 1348855 31 224306495 t3 16, Cf'OSS THERMAL ENF:f'GY GENERhTED (MWI-I) 0

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 0 454310 73897388 18, NET ELECTRTCAL ENERGY GENERATED (MWH) -3085 424288 69823l53 19 ~ UN:KT Sl. RVICE FACTOR Ot8 74t9

28. UNTT AVAXLABXLITYFACTOR Ot0 23 t 5 74t9 21 t CAI='ACITY FACTOR (: USING MDC NET) Ot8 23t4 74t6 22 t CAF'ACITY FACTOR < USING DER NET) Ot0 23.7 73

23. UNXT FORCED OUTAGE RATE Ot0 2t3 3 t tJ

24. SHUTDOWNS SCI.IEDULED OVER NEXT 6 MONTHS 25, XF SHUT DOWN AT EQD OF REPORT PEI 'IOD ~ ESTIMATED DATE OF SThRTUI=': 4/15/90

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNIT NAME DATE A ri l 12, 1990 COMPLETED BY D. N. Bonett REPORT MONTH March 1990 TELEPHONE Method of Shutting Licensee Cause &Corrective Duration Down Event System Component Action to Date Type (Hours) Reason~ Reactor Report¹ Code4 Codes Prevent Recurrence 02 900122 744.0 C 4.-, RC FUELXX Unit 1 remained shutdown for a scheduled refueling and maintenance outage.

F Forced Reason Method Exhibit G- Instructions S Scheduled A - Equipment Failure (Explain) 1 - Manual for Preparation of Data B - Maintenance or Test 2- ManualScram Entry Scheets Ucensee C - Refueling 3 - Automatic Scram Event Report(LER) File D - Regulatory Restriction 4 - Continued (NUREG-0161)

E - Operator Training & License Examination 5 - Load Reduction F - Administrative 9 - Other (Explain)

G - Operational Error (Explain) Exhibit 1-Same Source H - Other (Explain)

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-335 UNIT St. Lucie 1 DATE A ri1 12, 1990 COMPLETED BY D. M. Bonett TELEPHONE 407 694-4432 REPORT MONTH March 1990 Unit 1 remained shutdown for a scheduled refueling and maintenance outage.

In accordance with requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-389 UNIT St. Lucie 2 DATE A ri't 12 1990 COMPLETED BY D. M. Bonett TELEPHONE 407 694-4432 MONTH March 1990 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 3/ 1/90 861 3/ 2/90 861 3/ 3/90 862 3/ 0/98 861 3/ 5/90 861 3/ 6/98 868 3/ 7/90 868 3/ 8/90 868 3/ 9/90 868 3/18/90 858 3/11/90 857 3/12/98 857 3/13/90 856 3/10/98 856 3/15/90 856 3/16/90 855 3/17/90 854 3/1 8/90 853 3/19/90 854 3/28/90 853 3/Zi/90 827 3/22/90 788 3/23/90 857 3/20/98 857 3/25/90 857 3/26/90 832 3/27/90 788 3/28/90 857 3/29/90 858 3/30/90 857 3/31/90 856

'OPERATXNG DATA REPORT DOCKET No 50 389 DATE 4/12 /9<)

COHPLETED BY D i H+ BONI-'TT TELEPI.IONE 487/694/4432 OPER*TXNG STATUS li UNXT NAHE+PERXOD:

ST+ LUCXE UNXT 2 2i HARCI-I 1998 RLPORTXNG 3, LXCENSED THERHAL POWER <HAT):

NAHI=PI ATE RATXNG (Gl'OSS HHE)'5<)

5+ DESXGN ELECTRXCAL RATXNG <NET HHE)e 27ee 830 6+ HAXXHUH DI=PENDAll:LE CAI='ACXTY (GROSS HWI=): 882 7+ HAXXHUH DEPENDABLE CAPACXTY (NET HHE)+ 839 8 XI= CHANGES OCCUR XN C*PACTTY RATXNGS (XTEHS NUHI=:ER 3 THROUGI.I 7)

SXNCE LAST REPORT~ GXVE REASONS:

.9+ POWER LEVEL To RHXCI.I RESTRXCTEDr XF ANY (NET HHE) ie, REASONS I=OR RESTIiXCTXONSr XF ANY:

HONTHLY YTD- CUNULA1'XVE HOURS XN RLPORT PERXODe 744 2160 58273iO

12. NUHBER OF I-IOURS REACTOR HAS CRXTXCAL 744+0 1920 i 5 5<) 089+ 4 13, REhCTOR I ESEI'Vl= SHUTDOWN HOUI'S 0+0 0+0 Oie 14'IOURS GENERATOR ON LXNE 744+8 1881+2 49235+9 15m UNXT RESLRVE SIHUTDOHN HOURS 0+0 OiO Oie 16 GROSS THERHAI ENERGY GENERATED <HHI.I) 1995396 499<) 974 128788370 17 'ROSS ELI=CTRTCAL ENERGY GENERATED <HHH) 666710 1669538 42921440

18. NET ELECTRXCAL ENERGY GENERA'I'ED (HAH) 63293e 1578661 4059'l.775

19. UNTT SLRVXCE FACTOR ice+0 87+1 84i5 2(), UNXT AVAXLhBXLXTYFACTOR 1<)0 ~ 0 87' 84 i 5 21 CAI='ACXTY FACTOR <USXNG HDC NLT) 101+4 87+1 85+0 2.. CAPACITY FACTOR <USXNG DER NET) ie2.- 88+1 84i9

23. UNXT FORCED OUTAGE RATE 0+0 12 i 9 5i6 24 ~ SHUTDOWNS SCI.IEDULED OVER NFXT 6 HONTI.IS 8/29/90~ 63 DAYS 25.:rF Sl-Iu'r DowN AT END oF Rl-=POR'r r-El'Xoo ESTXHATED DA'rE oF STARTUI-",

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNIT NAME St. Luci e 2 2

COMPLETED BY D- M. Bon tt REPORT MONTH March, 1990 Method of Shutting Ucensee Cause 8 Corrective Duration Down Event System Component Action to Date Type (Hours) Reason2 Reactor" Report¹ Code4 Codes Prevent Recurrence Unit 2 operated at essentially full power and had no shutdowns'r significant power reductions.

F Forced Reason Method Exhibit G-Instructions S Scheduled A - Equipment Failure (Explain) 1 - Manual for Preparation of Data B - Maintenance or Test 2 - Manual Scram EntryScheetsLicensee C - Refueling 3 - Automatic Scram Event Report(LER) File D - Regulatory Restriction 4 - Continued (NUREG<161)

E - Operator Training & Ucense Examination 5 - Load Reduction F - Administrative 9 - Other (Explain) 5 G - Operational Error (Explain) Exhibit 1-Same Source H - Other (Explain)

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-389 UNIT St. Lucie 2 DATE COMPLETED BY D. M. Bonett TELEPHONE 407 694-4432 REPORT MONTH March 1990 Unit 2 operated at essentially full power and had no shutdowns or significant power reductions.

In accordance with requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.