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| issue date = 03/31/1991
| issue date = 03/31/1991
| title = Monthly Operating Repts for Mar 1991 for St Lucie Units 1 & 2.W/910411 Ltr
| title = Monthly Operating Repts for Mar 1991 for St Lucie Units 1 & 2.W/910411 Ltr
| author name = BREEN J J, SAGER D A
| author name = Breen J, Sager D
| author affiliation = FLORIDA POWER & LIGHT CO.
| author affiliation = FLORIDA POWER & LIGHT CO.
| addressee name =  
| addressee name =  
Line 16: Line 16:


=Text=
=Text=
{{#Wiki_filter:ACCELERATED DI BUTION DEMONS TION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)ACCESSION NBR.:9104180327 DOC.DATE: 91/03/31 NOTARIZED:
{{#Wiki_filter:ACCELERATED DI                       BUTION DEMONS                 TION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
NO FACIL:50-335 St.Lucie Plant, Unit 1, Florida Power&Light Co.50-389 St.Lucie Plant, Unit 2, Florida Power&Light Co.,AUTH.NAME AUTHOR AFFILIATION BREEN,J.J.
ACCESSION NBR.:9104180327             DOC.DATE: 91/03/31     NOTARIZED: NO           DOCKET FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power                 & Light Co.       05000335 50-389 St. Lucie Plant, Unit 2, Florida Power               & Light Co.       05000389
Florida Power&Light Co.SAGER,D.A.
  ,AUTH. NAME           AUTHOR AFFILIATION BREEN,J.J.           Florida Power & Light Co.
Florida Power&Light, Co.RECIP.NAME RECIPIENT AFFILIATION DOCKET 05000335 05000389
SAGER,D.A.           Florida     Power & Light, Co.
RECIP.NAME           RECIPIENT AFFILIATION


==SUBJECT:==
==SUBJECT:==
Monthly operating repts for Mar 1991 for St.Lucie Units 1&2.W/910411 ltr.DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR 1 ENCL$SIZE: TITLE: Monthly Operating Report (per Tech Specs)NOTES: D RECIPIENT ID CODE/NAME PD2-2 LA NORRIS,J INTERNAL: ACRS AEOD/DSP/TPAB NRR/DOEA/OEAB RGN2 EXTERNAL EG&G BRYCE E J~H NSIC COPIES LTTR ENCL 3 3 1 1 10 10 1 1 1 1 1 1 1 1 1 1 RECIPIENT ID CODE/NAME PD2-2 PD AEOD/DOA DLPQ/LPEB10 R F 01 NRC PDR COPIES LTTR ENCL 1 1 1 1 1 1 1 1 1 1 D D R D NOTE TO ALL"RIDS" RECIPIENTS:
Monthly operating repts           for Mar 1991   for St.Lucie Units     1 2.W/910411     ltr.                                                       &
A D D PLEASE HELP US TO REDUCE WASTE!CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT.20079)TO ELIMINATE YOUR NAME FROM DISTRIBUTION LIS1S FOR DOCUMENTS YOU DON'T NEED!TOTAL NUMBER OF COPIES REQUIRED: LTTR 24 ENCL 24 P.O.Box 128, Ft.Pierce, FL 34954-0128 April 11, 1991 L-91-107 10 CFR 50.36 U.S.Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Gentlemen:
D DISTRIBUTION CODE: IE24D           COPIES RECEIVED:LTR TITLE: Monthly Operating Report (per Tech Specs) 1  ENCL
Re: St.Lucie Units 1 and 2 Docket Nos.50-335 and 50-389 Monthl 0 eratin Re ort Attached are the March 1991 Operating Status and Summary of Operating Experience Reports for St.Lucie Units 1 and 2.Very truly yours,<i i/&~D.A., Spger Vice resident St.Lucie Plant DAS:JJB kw cc: Stewart D.Ebneter, Regional Administrator, Region II, USNRC Senior Resident Inspector, USNRC, St.Lucie Plant Attachments DAS/PSL 4402 9104130327 910331 PDR ADOCK 05000335 R PDR 4 s>i,,A~n Lu'.p'9 an FPL Group company  
                                                                        $  SIZE:
~~AVERAGE DAILY UNIT POWER LEVEL DOCKET NO UNIT 8t.Lucre 1 DATE 1 1 19 COMPLETED BY.J.Breen DAY AVERAGE DAILY PO'WER LEVEL (MWe-Net)3/1/91 3/2/91 3/3/91 3/4/91 3/5/91 3/6/91 3/7/91 3/8/91 3/9/91 3/10/91 3/11/91 3/12/91 3/13/91 3/14/91 3/15/91 3/16/91 3/17/91 3/18/91 3/19/91 3/20/91 3/21/91 3/22/91 3/23/91 3/24/91 3/25/91 3/26/91 3/27/91 3/28/91 3/29/91 3/30/91 3/31/91 869 868 867 866 869 868 868 865 864 866 869 869 869 868 866 866 868 867 867 864 867 865 862 859 860 856 856 860 860 854 855 OPERATXNG DATA REPORT OPERATXNG STATUS DOCVET NO 50-335 DATE g,pg 1 1 199i COMPLETL'D BY J.iJi RREEN TELEI='HONE 407/465/3550 io UNXT NAME'ST)LUCXE UNXT 1 Zo REPORTXNG PERXOD+MARCH 1991 3.LICENSED THERMAL POWER (MWT):~700 4, NAME<LATE R*TXNG<GROSS MWE>,;850 5i DESXGN ELECTRXCAL RATXNG (NET MWE): 830 6.MAXXMUM DEPENDABLE CAPACXTY (GROSS MWE)l 872 MAXXMUM DEPENDABLE CAPACXTY (NET MWE):..839 8 XF CHANGES OCCUR XN C*PACXTY RATXNGS (XTEMS NIJMBER 3 THROUGI-I SXNCE LAST REPORTS GXVE REASONS'OWER LEVEL TQ WHTCI-I RESTRXCTEDs XF ANY (NET MWE)10.REASONS FOR RESTRXCTXQNS XF ANY'>MONTHLY-YTD-CUMULATIVE 11.12'o 13 1 14't 16m 17.18'9.Ze~Zli 221 231 24.HOURS XN REPORT PERXODI NUMBER OF HOURS REACTOR WAS CRXTXCAL REACTOR RESERVE SHUTDOWN HOURS HOURS GENERATOR ON-I XNE UNXT RESERVE SHUTDOWN HOURS GROSS THERMAL ENERGY GENERATED (MWI.I)GROSS ELECTRXCAL ENERGY GENERATED (MWH)NET ELECTRXCAL ENERGY GENERATED<MWH)UNXT SERVXCE FACTOR UNXT AVAXL*BXLXTY FACTOR CAPACXTY F*CTOR (USXNG MDC NET)CAPACXTY FACTOR (USXNG DER NET)UNXT FORCED OUTAGE RATE SHUTDOWNS SCI-IEDULED OVER NEXT 6 MONTHS ie/18/91$REFUELXNG 63 DAYS 744 744oO OoO 744.0 0'2008738 676830 643108 100oO 100iO 103ie ie4 0+0 2168 2141.5 0+0 2137o8 0'5725968 1925968 1828730 99oO 99iO 100o9 102+0 ewe 125136.0 95100.0 Ze5 3 94242+1 39+3 242968022 8e1346O0'5721472 75'75t3 75.0 73+'9 4i2 25.XF SHUT DOWN AT END OF REPORT PERXOD ESTXMATED DATE QF STARTUPl UNIT SHU'H3OWNS AND POWER REDUCTIONS DOCKET NO.50-335 UNIT NAME ST LUCIE UNIT I DATE t1$91 COMPLETED BY J J BREEN PELEPHQNE HPPEE5550 REPQRP MQNPH~MCH No.Date Type Duration (Hours)Reason~Method of Shutting Down Reactor Licensee Event Report System Code'omponent Code'ause&Corrective Action to Prevent Recurrence Unit 1 remained at full power for the month of March.F Forced S Shutdown Reason A-Equipment failure (explain)B-Maintcnancc or Test C-Refueling D-Regulatory restriction E-Operator Training 4 License Examination F-Administrative G-Operational Error (Expalin)H-Other (Explain)Method I-Manual 2-Manual Scram 3-Automatic Scram 4-Continued 5-Load Reduction 9-Other (Explain)Exhibit G-Instructions for Preparation of'ata Entry Sheets Licensee Event Report (LER)File (NUREG4)161)
NOTES:
Exhibit 1-Same Source
RECIPIENT              COPIES          RECIPIENT           COPIES ID   CODE/NAME           LTTR ENCL      ID  CODE/NAME      LTTR ENCL            D PD2-2 LA                     3    3    PD2-2 PD                1    1 NORRIS,J                     1    1                                                  D INTERNAL: ACRS                         10    10    AEOD/DOA                1    1 AEOD/DSP/TPAB               1    1          DLPQ/LPEB10        1    1 NRR/DOEA/OEAB               1    1    R    F          01      1    1 RGN2                         1    1 EXTERNAL   EG&G BRYCE E J ~ H           1     1     NRC PDR                 1     1 NSIC                        1     1 R
D A
D D
NOTE TO ALL "RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LIS1S FOR DOCUMENTS YOU DON'T NEED!
TOTAL NUMBER OF COPIES REQUIRED: LTTR               24   ENCL     24
 
P.O. Box 128, Ft. Pierce, FL 34954-0128 April 11, 1991 L-91-107 10 CFR 50.36 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 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 1991 Operating Status                       and Summary                 of Operating Experience Reports for St. Lucie Units               1   and 2.
Very truly yours,
        <i i/&~
D. A., Spger Vice resident St. Lucie Plant DAS:JJB kw cc: Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC Attachments DAS/PSL 4402 9104130327 910331 PDR   ADOCK 05000335 R                     PDR Lu'.p'9 4 s> i,,A ~ n     an FPL Group company
 
~ ~
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO UNIT 8t. Lucre   1 DATE     1 1 19 COMPLETED BY .J. Breen DAY AVERAGE DAILY PO'WER LEVEL (MWe-Net) 3/ 1/91         869 3/ 2/91         868 3/ 3/91         867 3/ 4/91         866 3/ 5/91         869 3/ 6/91         868 3/ 7/91         868 3/ 8/91         865 3/ 9/91         864 3/10/91         866 3/11/91         869 3/12/91         869 3/13/91         869 3/14/91         868 3/15/91         866 3/16/91         866 3/17/91         868 3/18/91         867 3/19/91         867 3/20/91         864 3/21/91         867 3/22/91         865 3/23/91         862 3/24/91         859 3/25/91         860 3/26/91         856 3/27/91         856 3/28/91         860 3/29/91         860 3/30/91         854 3/31/91         855
 
OPERATXNG DATA REPORT DOCVET NO             50 335 DATE               g,pg 1 1 199i COMPLETL'D BY   J. iJi RREEN TELEI='HONE     407/465/3550 OPERATXNG STATUS io   UNXT NAME'ST) LUCXE                     UNXT 1 Zo     REPORTXNG PERXOD+       MARCH 1991
: 3. LICENSED THERMAL POWER (MWT):                               ~700 4,     NAME< LATE R*TXNG <GROSS   MWE>,;                           850 5i     DESXGN ELECTRXCAL RATXNG (NET MWE):                         830
: 6. MAXXMUM DEPENDABLE CAPACXTY (GROSS MWE)l                     872 ANY'>
MAXXMUM DEPENDABLE CAPACXTY (NET MWE):                 .. 839 8     XF CHANGES OCCUR XN C*PACXTY RATXNGS (XTEMS NIJMBER 3 THROUGI-I SXNCE LAST REPORTS GXVE REASONS'OWER LEVEL TQ WHTCI-I RESTRXCTEDs           XF ANY (NET MWE)
: 10. REASONS FOR RESTRXCTXQNS                 XF MONTHLY     -YTD-   CUMULATIVE
: 11. HOURS XN REPORT PERXODI                                       744        2168        125136.0 12'o    NUMBER OF HOURS REACTOR WAS CRXTXCAL                         744oO      2141.5        95100.0 13 1 REACTOR RESERVE SHUTDOWN HOURS                                     OoO          0+0          Ze5 3 14' HOURS GENERATOR ON-I XNE                                         744.0      2137o8        94242+1 t UNXT RESERVE SHUTDOWN HOURS                                     0'          0 '            39+3 16m GROSS THERMAL ENERGY GENERATED (MWI.I)                         2008738      5725968    242968022
: 17. GROSS ELECTRXCAL ENERGY GENERATED (MWH)                         676830      1925968      8e1346O0 18'9. NET ELECTRXCAL ENERGY GENERATED <MWH)                         643108      1828730                    '5721472 UNXT SERVXCE FACTOR                                           100oO        99oO            75 '
Ze ~ UNXT AVAXL*BXLXTYFACTOR                                          100iO        99iO            75t3 Zli    CAPACXTY F*CTOR (USXNG MDC NET)                               103ie        100o9            75.0 221    CAPACXTY FACTOR (USXNG DER NET)                               ie4          102+0            73+  '9 231    UNXT FORCED OUTAGE RATE                                         0+0          ewe            4i2
: 24. SHUTDOWNS SCI-IEDULED OVER NEXT 6 MONTHS ie/18/91$ REFUELXNG 63 DAYS
: 25. XF     SHUT DOWN AT END OF REPORT PERXOD               ESTXMATED DATE QF STARTUPl
 
UNIT SHU'H3OWNS AND POWER REDUCTIONS DOCKET NO.                     50-335 UNIT NAME                     ST LUCIE UNIT I DATE                                   t1$ 91 COMPLETED BY                   J J BREEN PELEPHQNE                     HPPEE5550 REPQRP MQNPH ~MCH No.       Date Type Duration (Hours)
Reason~       Method of Shutting Licensee Event Report System Code'omponent   Code'ause                 & Corrective Action to Down                                                            Prevent Recurrence Reactor Unit 1 remained at full power for the month of March.
F Forced                     Reason                                        Method                              Exhibit G - Instructions for S Shutdown                   A - Equipment failure (explain)               I - Manual                          Preparation of'ata Entry B - Maintcnancc or Test                       2 - Manual Scram                    Sheets Licensee Event Report C - Refueling                                 3 - Automatic Scram                  (LER) File (NUREG4)161)
D - Regulatory restriction                   4 - Continued E - Operator Training 4 License Examination   5 - Load Reduction F - Administrative                            9 - Other (Explain)                 Exhibit 1 - Same Source G - Operational Error (Expalin)
H - Other (Explain)


==SUMMARY==
==SUMMARY==
OF OPERATING EXPERIENCE DOCKET NO.50-335 UNIT St.Lucie 1 DATE 1 t 19 COMPLETED BY J.J.Breen TELEPHONE 407 465-3550 REPORT MONTH MARCH 1991 For the month of March Unit 1 remained at, full power.In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.
OF OPERATING EXPERIENCE DOCKET NO. 50-335 UNIT St. Lucie   1 DATE     1 t 19 COMPLETED BY   J.J. Breen TELEPHONE 407   465-3550 REPORT MONTH MARCH 1991 For the month of March Unit 1 remained at, full power.
AVERAGE DAILY UNIT POWER LEVEL DOCKET NOe 50-38 UNIT St.Lucie 2 DATE 1 1 1 COMPLETED BY.J.Bree MONTH MARCH 19 9 1 DAY AVERAGE DAILY POWER (MWe-Net)LEVEL 3/1/91 3/2/91 3/3/91 3/'/91 3/5/91 3/6/91 3/7/91 3/8/91 3/9/91 3/1 0/'91 3/ii/91 3/12/91 3/13/91 3/14/91 3/15/91 3/16/91 3/1 7/'91 3/18/91 3/19/91 3/20/91 3/21/91 3/22/91 3/23/91 3/24/91 3/25/91 3/26/91 3/27/91 3/28/91 3/29/91 3/30/91 3/31/91 870 870 869 868 868 869 868 868 868 870 871 872 872 871 869 867 870 871 873 872 876 868 867 866 848 858 866 867 867 865 866 OPERATING DAT*REPORT OPERATING STATUS DOCVET Nn 50-389 DATE gpss 4 1 1991 COMPLETED BY J>>J, BREEN TELEPHONE 407/465/3550 UNXT NAME>>ST.LUCXE UNXT 2 2>>RFPORTXNG PERIOD: MARCH 1991 3>>LICENSED THERMAL PQHER (MHT):~709 4.NAMEPLATE RATING<GROS.MME)l 8 0 5.DESIGN ELECTRICAL RATING (NET MHE)l.830 6.MAXIMUM DEPENDABLE CAPACITY (GROSS MHE)>>882 7>>MAXIMUM DEPENDABLE CAPACXTY (NET MHE)>>839 8 XF CHANGE OCCUR XN CAPACITY RATXNGS (ITEMS NUMBER 3 THROUGH 7)SINCE LAST REPORT GIVE REASONSt POHER LEVEL TO WHICH RESTRICTED'F ANY (NET MHE)10.REASONS FOR RESTRICTIONS IF ANY: MONTHLY-YTD-CUMULATXVE ll.HOURS XN REPORT PERIODS 12>>NUMBER OF HOURS REACTOR WAS CRXTXCAL.13, REACTOR RESERVE SHUTDOWN HOURS 14>>HOURS GENERATOR ON-LINE 15.UNXT RESERVE SHUTDOHN HOURS 16.GROSS THERMAL ENERGY GENERATED (MHH)17.GROSS ELECTRICAL ENERGY GENERATED<MHH)18>>NET ELECTRICAL ENERGY GENERATED (MHH)19>>UNIT SERVICE FACTOR 20.UNIT A VAXLABXLXTY FACTOR 21, CAPACITY FACTOR (USING MDC NET)22, CAPACITY FACTOR (USXNG DER NET)23>>UNXT FORCED OUTAGE RATE 24.SHUTDOHNS SCHEDULED OVER NEXT 6 MONTHS 744 744.e 0.0 744>>0 0.0 2006470 6795'90 645710 100.0 100>>0 103>>4 104>>6 0>>0 2160 2160.0 0.0 2160.0 0'5827493 1974470 1876078 100>>e 100>>0 103>>5 104>>6 0~0 67033>>0 57020.3 0.0 56004.3 0>>0 146616574 48871390 46210181 83'83>>5 83>>8 83>>8 5>>7 25 XF SHUT DOHN AT END OF REPORT PERIODs ESTXMATED DATE OF STARTUP' UNIT SHUTDOWNS AND POWER REDUCTIONS DDDEBT ND.~PE38 UNIT NAME ST LUCIE U 2 DATE apR<<COMPLETED BY J.J.BREEN TELEPHDNB 64&#xb9;0465-55 REPORT MONTH MARCH 1991 No.Date Type Duration (Hours)Reason'ethod of Shutting Down Reactor Licensee Event Report&#xb9;System Code4 Component Code Cause Ec Corrective Action to Prevent Recurrence Unit 2 remained at full power for the month of March.F Forced S Shutdown Reason A-Equipment failure (explain)B-Maintenance or Test C-Refueling D-Regulatory restriction E-Operator Training 8: License Examination F-Administrative G-Operational Error (Expalin)H-Other (Explain)Method 1-Manual 2-Manual Scram 3-Automatic Scrain 4-Continued 5-Load Reduction 9-Other (Explain)Exhibit G-Instructions for Preparation of Data Entry Sheets Licensee Event Report (LER)File (NUREG4161)
In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.
Exhibit 1-Same Source~5  
 
AVERAGE DAILY UNIT POWER LEVEL DOCKET NOe 50-38 UNIT St. Lucie 2 DATE     1 1 1 COMPLETED BY   .J. Bree MONTH   MARCH   19 9 1 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 3/ 1/91           870 3/ 2/91           870 3/ 3/91           869 3/'/91             868 3/ 5/91           868 3/ 6/91           869 3/ 7/91           868 3/ 8/91           868 3/ 9/91             868 3/1 0/'91           870 3/ii/91             871 3/12/91             872 3/13/91             872 3/14/91             871 3/15/91             869 3/16/91             867 3/1 7/'91           870 3/18/91             871 3/19/91             873 3/20/91             872 3/21/91             876 3/22/91             868 3/23/91             867 3/24/91             866 3/25/91             848 3/26/91           858 3/27/91           866 3/28/91           867 3/29/91           867 3/30/91           865 3/31/91           866
 
OPERATING DAT* REPORT DOCVET Nn           50 389 DATE             gpss 4 1 1991 COMPLETED BY   J>>   J,   BREEN TELEPHONE     407/465/3550 OPERATING STATUS UNXT NAME>> ST. LUCXE       UNXT 2 2>> RFPORTXNG PERIOD:     MARCH 1991 3>> LICENSED THERMAL PQHER ( MHT ):               ~709
: 4. NAMEPLATE RATING <GROS. MME) l                 8 0
: 5. DESIGN ELECTRICAL RATING (NET MHE) l   .       830
: 6. MAXIMUM DEPENDABLE CAPACITY (GROSS MHE)>>       882 7>> MAXIMUM DEPENDABLE CAPACXTY (NET MHE)>>         839 8   XF CHANGE OCCUR XN CAPACITY RATXNGS (ITEMS NUMBER 3 THROUGH     7)
SINCE LAST REPORT GIVE REASONSt POHER LEVEL TO WHICH RESTRICTED'F   ANY (NET MHE)
: 10. REASONS FOR RESTRICTIONS   IF ANY:
MONTHLY   -YTD-   CUMULATXVE ll. HOURS XN REPORT PERIODS                         744      2160            67033>>0 12>>   NUMBER OF HOURS REACTOR WAS CRXTXCAL .         744.e    2160.0          57020.3 13,   REACTOR RESERVE SHUTDOWN HOURS                     0.0      0.0              0.0 14>>   HOURS GENERATOR ON-LINE                         744>>0    2160.0        56004.3
: 15. UNXT RESERVE SHUTDOHN HOURS                       0.0      0'                0>>0
: 16. GROSS THERMAL ENERGY GENERATED (MHH)         2006470    5827493    146616574
: 17. GROSS ELECTRICAL ENERGY GENERATED <MHH)       6795'90  1974470      48871390 18>>   NET ELECTRICAL ENERGY GENERATED (MHH)         645710    1876078      46210181 19>>   UNIT SERVICE FACTOR                             100.0      100>>e            83 '
: 20. UNIT A VAXLABXLXTYFACTOR                          100>>0      100>>0            83>>5 21, CAPACITY FACTOR (USING MDC NET)                   103>>4      103>>5            83>>8 22, CAPACITY FACTOR (USXNG DER NET)                   104>>6     104>>6             83>>8 23>>   UNXT FORCED OUTAGE RATE                          0>>0       0~0               5>>7
: 24. SHUTDOHNS SCHEDULED OVER NEXT 6 MONTHS 25   XF SHUT DOHN AT END OF REPORT PERIODs   ESTXMATED DATE OF STARTUP'
 
UNIT SHUTDOWNS AND POWER REDUCTIONS DDDEBT ND.                   ~PE38 UNIT NAME DATE ST LUCIE U apR     <<     2 COMPLETED BY                   J. J. BREEN TELEPHDNB                     64&#xb9;0465-   55 REPORT MONTH MARCH 1991 No.       Date Type Duration   Reason'ethod of                 Licensee     System       Component               Cause Ec Corrective (Hours)                    Shutting      Event Report    Code4            Code                      Action to Down                &#xb9;                                              Prevent Recurrence Reactor Unit 2 remained at full power for the month of March.
F Forced                     Reason                                        Method                                Exhibit G - Instructions for S Shutdown                   A - Equipment failure (explain)               1 - Manual                            Preparation of Data Entry B - Maintenance or Test                       2 - Manual Scram                      Sheets Licensee Event Report C - Refueling                                 3 - Automatic Scrain                  (LER) File (NUREG4161)
D - Regulatory restriction                     4 - Continued E - Operator Training 8: License Examination   5 - Load Reduction F - Administrative                            9 - Other (Explain)                   Exhibit 1 - Same Source G - Operational Error (Expalin)
H - Other (Explain)
~ 5


==SUMMARY==
==SUMMARY==
OF OPERATING EXPERIENCE DOCKET NO~50-389 UNIT St.Lucie 2 DATE 1 1 19 COMPLETED BY J.J.Breen TELEPHONE 407 465-3550 REPORT MONTH MARCH 1991 For the month of March Unit 2 remained at full power.In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.}}
OF OPERATING EXPERIENCE DOCKET NO ~ 50-389 UNIT St. Lucie   2 DATE       1 1 19 COMPLETED BY J.J. Breen TELEPHONE 407   465-3550 REPORT MONTH MARCH 1991 For the month of March Unit 2 remained at full power.
In accordance with the requirements of Technical Specification 6.9.1.6, there were no challenges to the PORVs or safety valves during the report period.}}

Latest revision as of 21:46, 29 October 2019

Monthly Operating Repts for Mar 1991 for St Lucie Units 1 & 2.W/910411 Ltr
ML17223B157
Person / Time
Site: Saint Lucie  NextEra Energy icon.png
Issue date: 03/31/1991
From: Breen J, Sager D
FLORIDA POWER & LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-91-107, NUDOCS 9104180327
Download: ML17223B157 (10)
v • d • e


Text

ACCELERATED DI BUTION DEMONS TION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR.:9104180327 DOC.DATE: 91/03/31 NOTARIZED: NO DOCKET FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power & Light Co. 05000335 50-389 St. Lucie Plant, Unit 2, Florida Power & Light Co. 05000389

,AUTH. NAME AUTHOR AFFILIATION BREEN,J.J. Florida Power & Light Co.

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

RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating repts for Mar 1991 for St.Lucie Units 1 2.W/910411 ltr. &

D DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR TITLE: Monthly Operating Report (per Tech Specs) 1 ENCL

$ SIZE:

NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL D PD2-2 LA 3 3 PD2-2 PD 1 1 NORRIS,J 1 1 D INTERNAL: ACRS 10 10 AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 DLPQ/LPEB10 1 1 NRR/DOEA/OEAB 1 1 R F 01 1 1 RGN2 1 1 EXTERNAL EG&G BRYCE E J ~ H 1 1 NRC PDR 1 1 NSIC 1 1 R

D A

D D

NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LIS1S FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 24 ENCL 24

P.O. Box 128, Ft. Pierce, FL 34954-0128 April 11, 1991 L-91-107 10 CFR 50.36 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 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 1991 Operating Status and Summary of Operating Experience Reports for St. Lucie Units 1 and 2.

Very truly yours,

i,,A ~ n an FPL Group company

~ ~

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO UNIT 8t. Lucre 1 DATE 1 1 19 COMPLETED BY .J. Breen DAY AVERAGE DAILY PO'WER LEVEL (MWe-Net) 3/ 1/91 869 3/ 2/91 868 3/ 3/91 867 3/ 4/91 866 3/ 5/91 869 3/ 6/91 868 3/ 7/91 868 3/ 8/91 865 3/ 9/91 864 3/10/91 866 3/11/91 869 3/12/91 869 3/13/91 869 3/14/91 868 3/15/91 866 3/16/91 866 3/17/91 868 3/18/91 867 3/19/91 867 3/20/91 864 3/21/91 867 3/22/91 865 3/23/91 862 3/24/91 859 3/25/91 860 3/26/91 856 3/27/91 856 3/28/91 860 3/29/91 860 3/30/91 854 3/31/91 855

OPERATXNG DATA REPORT DOCVET NO 50 335 DATE g,pg 1 1 199i COMPLETL'D BY J. iJi RREEN TELEI='HONE 407/465/3550 OPERATXNG STATUS io UNXT NAME'ST) LUCXE UNXT 1 Zo REPORTXNG PERXOD+ MARCH 1991

3. LICENSED THERMAL POWER (MWT): ~700 4, NAME< LATE R*TXNG <GROSS MWE>,; 850 5i DESXGN ELECTRXCAL RATXNG (NET MWE): 830
6. MAXXMUM DEPENDABLE CAPACXTY (GROSS MWE)l 872 ANY'>

MAXXMUM DEPENDABLE CAPACXTY (NET MWE): .. 839 8 XF CHANGES OCCUR XN C*PACXTY RATXNGS (XTEMS NIJMBER 3 THROUGI-I SXNCE LAST REPORTS GXVE REASONS'OWER LEVEL TQ WHTCI-I RESTRXCTEDs XF ANY (NET MWE)

10. REASONS FOR RESTRXCTXQNS XF MONTHLY -YTD- CUMULATIVE
11. HOURS XN REPORT PERXODI 744 2168 125136.0 12'o NUMBER OF HOURS REACTOR WAS CRXTXCAL 744oO 2141.5 95100.0 13 1 REACTOR RESERVE SHUTDOWN HOURS OoO 0+0 Ze5 3 14' HOURS GENERATOR ON-I XNE 744.0 2137o8 94242+1 t UNXT RESERVE SHUTDOWN HOURS 0' 0 ' 39+3 16m GROSS THERMAL ENERGY GENERATED (MWI.I) 2008738 5725968 242968022
17. GROSS ELECTRXCAL ENERGY GENERATED (MWH) 676830 1925968 8e1346O0 18'9. NET ELECTRXCAL ENERGY GENERATED <MWH) 643108 1828730 '5721472 UNXT SERVXCE FACTOR 100oO 99oO 75 '

Ze ~ UNXT AVAXL*BXLXTYFACTOR 100iO 99iO 75t3 Zli CAPACXTY F*CTOR (USXNG MDC NET) 103ie 100o9 75.0 221 CAPACXTY FACTOR (USXNG DER NET) ie4 102+0 73+ '9 231 UNXT FORCED OUTAGE RATE 0+0 ewe 4i2

24. SHUTDOWNS SCI-IEDULED OVER NEXT 6 MONTHS ie/18/91$ REFUELXNG 63 DAYS
25. XF SHUT DOWN AT END OF REPORT PERXOD ESTXMATED DATE QF STARTUPl

UNIT SHU'H3OWNS AND POWER REDUCTIONS DOCKET NO. 50-335 UNIT NAME ST LUCIE UNIT I DATE t1$ 91 COMPLETED BY J J BREEN PELEPHQNE HPPEE5550 REPQRP MQNPH ~MCH No. Date Type Duration (Hours)

Reason~ Method of Shutting Licensee Event Report System Code'omponent Code'ause & Corrective Action to Down Prevent Recurrence Reactor Unit 1 remained at full power for the month of March.

F Forced Reason Method Exhibit G - Instructions for S Shutdown A - Equipment failure (explain) I - Manual Preparation of'ata Entry B - Maintcnancc or Test 2 - Manual Scram Sheets Licensee Event Report C - Refueling 3 - Automatic Scram (LER) File (NUREG4)161)

D - Regulatory restriction 4 - Continued E - Operator Training 4 License Examination 5 - Load Reduction F - Administrative 9 - Other (Explain) Exhibit 1 - Same Source G - Operational Error (Expalin)

H - Other (Explain)

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50-335 UNIT St. Lucie 1 DATE 1 t 19 COMPLETED BY J.J. Breen TELEPHONE 407 465-3550 REPORT MONTH MARCH 1991 For the month of March Unit 1 remained at, full power.

In accordance with the 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 NOe 50-38 UNIT St. Lucie 2 DATE 1 1 1 COMPLETED BY .J. Bree MONTH MARCH 19 9 1 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 3/ 1/91 870 3/ 2/91 870 3/ 3/91 869 3/'/91 868 3/ 5/91 868 3/ 6/91 869 3/ 7/91 868 3/ 8/91 868 3/ 9/91 868 3/1 0/'91 870 3/ii/91 871 3/12/91 872 3/13/91 872 3/14/91 871 3/15/91 869 3/16/91 867 3/1 7/'91 870 3/18/91 871 3/19/91 873 3/20/91 872 3/21/91 876 3/22/91 868 3/23/91 867 3/24/91 866 3/25/91 848 3/26/91 858 3/27/91 866 3/28/91 867 3/29/91 867 3/30/91 865 3/31/91 866

OPERATING DAT* REPORT DOCVET Nn 50 389 DATE gpss 4 1 1991 COMPLETED BY J>> J, BREEN TELEPHONE 407/465/3550 OPERATING STATUS UNXT NAME>> ST. LUCXE UNXT 2 2>> RFPORTXNG PERIOD: MARCH 1991 3>> LICENSED THERMAL PQHER ( MHT ): ~709

4. NAMEPLATE RATING <GROS. MME) l 8 0
5. DESIGN ELECTRICAL RATING (NET MHE) l . 830
6. MAXIMUM DEPENDABLE CAPACITY (GROSS MHE)>> 882 7>> MAXIMUM DEPENDABLE CAPACXTY (NET MHE)>> 839 8 XF CHANGE OCCUR XN CAPACITY RATXNGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT GIVE REASONSt POHER LEVEL TO WHICH RESTRICTED'F ANY (NET MHE)

10. REASONS FOR RESTRICTIONS IF ANY:

MONTHLY -YTD- CUMULATXVE ll. HOURS XN REPORT PERIODS 744 2160 67033>>0 12>> NUMBER OF HOURS REACTOR WAS CRXTXCAL . 744.e 2160.0 57020.3 13, REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 14>> HOURS GENERATOR ON-LINE 744>>0 2160.0 56004.3

15. UNXT RESERVE SHUTDOHN HOURS 0.0 0' 0>>0
16. GROSS THERMAL ENERGY GENERATED (MHH) 2006470 5827493 146616574
17. GROSS ELECTRICAL ENERGY GENERATED <MHH) 6795'90 1974470 48871390 18>> NET ELECTRICAL ENERGY GENERATED (MHH) 645710 1876078 46210181 19>> UNIT SERVICE FACTOR 100.0 100>>e 83 '
20. UNIT A VAXLABXLXTYFACTOR 100>>0 100>>0 83>>5 21, CAPACITY FACTOR (USING MDC NET) 103>>4 103>>5 83>>8 22, CAPACITY FACTOR (USXNG DER NET) 104>>6 104>>6 83>>8 23>> UNXT FORCED OUTAGE RATE 0>>0 0~0 5>>7
24. SHUTDOHNS SCHEDULED OVER NEXT 6 MONTHS 25 XF SHUT DOHN AT END OF REPORT PERIODs ESTXMATED DATE OF STARTUP'

UNIT SHUTDOWNS AND POWER REDUCTIONS DDDEBT ND. ~PE38 UNIT NAME DATE ST LUCIE U apR << 2 COMPLETED BY J. J. BREEN TELEPHDNB 64¹0465- 55 REPORT MONTH MARCH 1991 No. Date Type Duration Reason'ethod of Licensee System Component Cause Ec Corrective (Hours) Shutting Event Report Code4 Code Action to Down ¹ Prevent Recurrence Reactor Unit 2 remained at full power for the month of March.

F Forced Reason Method Exhibit G - Instructions for S Shutdown A - Equipment failure (explain) 1 - Manual Preparation of Data Entry B - Maintenance or Test 2 - Manual Scram Sheets Licensee Event Report C - Refueling 3 - Automatic Scrain (LER) File (NUREG4161)

D - Regulatory restriction 4 - Continued E - Operator Training 8: License Examination 5 - Load Reduction F - Administrative 9 - Other (Explain) Exhibit 1 - Same Source G - Operational Error (Expalin)

H - Other (Explain)

~ 5

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO ~ 50-389 UNIT St. Lucie 2 DATE 1 1 19 COMPLETED BY J.J. Breen TELEPHONE 407 465-3550 REPORT MONTH MARCH 1991 For the month of March Unit 2 remained at full power.

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

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