ML17228B066

Monthly Operating Repts for Feb 1995 for St Lucie

ML17228B066
Person / Time
Site:	Saint Lucie
Issue date:	02/28/1995
From:	Rogers J, Sager D FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-95-86, NUDOCS 9503210065
Download: ML17228B066 (12)

Text

~ ~

P H.lC)R.IMY' ACCELERATED RIDS PROCESSING)

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCEBBION NBR:9503210065 DOC.DATE: 95/02/28 NOTARIZED:

NO FACIL:50-3'35 St. Lucie Plant, Unit 1, Florida Power 6 Light Co.

50-389 St. Lucie Plant, Unit 2, Florida Power 6 Light Co.

AUTH.NAME AUTHOR AFFXLXATXON ROGERS,J.A.

Florida Power

& Light Co.

SAGER,D.A.

Florida Power 6 Light Co.

RECIP.NAME RECIPIENT AFFILIATION DOCKET g

05000335 05000389

SUBJECT:

Monthly operating repts for Feb 1995 for St Lucie.W/950315 ltr.

DXSTRXBUTION CODE:

IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES RECIPIENT ID CODE/NAME PD2-2 PD INTERNAL: A~C kT.LE CENTER 01 NRR/ DOPS/OECB EXTERNAL LITCO BRYCE iJ H

NRC PDR COPIES LTTR ENCL 1

1 10 10 1

1 1

1 1

1 1

1 RECXPIENT ID CODE/NAME NORRIS,J AEOD/SPD/RRAB NRR/DISP/PIPB RGN2 NOAC COPIES LTTR ENCL 1

1 1

1 1

1 1

1 1

NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE iVASTE!CONTACTTHE DOCUMENTCONTROL DESK, ROOM P!-37 (EXT. 504-2083 ) TO ELIMINATEYOUR NAMEFROM DISTRIBUTIONLISTS I'OR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED:

LTTR 20 ENCL 20

Florida Power 5 Light Company, P.O. Box128, Fort Pierce, FL 34954-0128 PIPING'arch 15, 1995 L-95-86 10 CFR 50.36 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Re:

St. Lucie Units 1 and 2

Docket Nos.

50-335 and 50-389 Monthl 0 eratin Re ort Attached are the February,

1995, Operating Status and Summary of Operating Experience Reports for St. Lucie Units 1 and 2.

Should there be any questions on this information, please contact US ~

Very truly yours, D. A.

a er Vice sident St.

L

'e Plant DAS/GRM cc:

Stewart D. Ebneter, Regional Administrator, Region II, USNRC Senior Resident Inspector, USNRC, St. Lucie Plant Attachments I

HNKODENFEDENACMlIOENDSScaIbst JRW 95032i0065 950228 PDR ADOt K 05000335 R

PDR an FPL Group company

I

\\

I

OPERATING DATA REPORT OPERATING STATUS DOCKET NO 50 - 335 DATE 3/14/95 FPL LICENSING GROUP -

JUNO TELEPHONE 407/694/4432

1. UNIT NAME:

ST.

LUCIE UNIT 1

2.

REPORTIHG PERIOD:

FEBRUARY 1995 3.

LICENSED THERMAL POWER (MWT):

2700 4.

NAMEPLATE RATING (GROSS MWE):

850 5.

DESIGN ELECTRICAL RATING (NET MWE):

830 6.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

872 7.

MAXIMUM DEPENDABLE CAPACITY (NET MWE):

839 8.

IF CHANGES OCCUR IN CAPACITY RATINGS (ITEHS NUMBER 3 THROUGH 7)

SINCE LAST REPORT, GIVE REASONS:

9.

POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE) 10.

REASONS FOR RESTRICTIONS, IF ANY:

MONTHLY

-YTD-CUMULATIVE 11.

HOURS IN REPORT PERIOD:

12.

NUMBER OF HOURS REACTOR WAS CRITICAL 13.

REACTOR RESERVE SHUTDOWN HOURS 14.

HOURS GENERATOR ON-LINE

15. UNIT RESERVE SHUTDOWN HOURS 16.

GROSS THERMAL ENERGY GENERATED (MWH) 17.

GROSS ELECTRICAL ENERGY GENERATED (MWH) 18.

NET ELECTRICAL ENERGY GENERATED (MWH)

19. UNIT SERVICE FACTOR

20. UNIT AVAILABILITYFACTOR 21.

CAPACITY FACTOR (USING MDC NET) 22.

CAPACITY FACTOR IGRIRG OER RETT 23.

UNIT FORCED OUTAGE RATE 24.

SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

672 624.9 0.0 624.1 0.0 1679431 559240 530480 92.9 92.9 94.1 95.1 0.0 1416 1368.9 0.0 1368 F 1 0.0 3688385 1228580 1166517 96.6 96.6 98.2 99.3 0.0 159456.0 124692.7 205.3 123325.0 39.3 319422126 105378590 99603420 77.3 77.4 76.7 76.1 6.9 25.

IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 3/6/95,

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.:

UNIT:

DATE COMPLETED BY:

TELEPHONE:

50-335 St. Lucre 51 03/14/95 Z.A.ROGERS (407) 468-4157 DAY 2/1/95 2/2/95 2/3/95 2/4/95 2/5/95 2/6/95 2/7/95 2/8/95 2/9/95 2/10/95 2/11/95 2/12/95 2/13/95 2/14/95 2/15/95 2/16/95 2/17/95 2/18/95 2/19/95 2/20/95 2/21/95 2/22/95 2/23/95 2/24/95 2/25/95 2/26/95 2/27/95 2/28/95 MONTH AVERAGE DAILY POWER LEVEL (MWe-Net) 855 855 853 853 853 853 854 854 855 858 856 854 854 856 856 856 853 853 852 852 855 855 856 856 855 776

-26

-7

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.:

UNIT NAME:

DATE:

COMPLETED BY TELEPHONE:

50-335 ST LUCIE UNIT 1-03/14/95 J.A.ROGERS (407) 468-4157 REPORT MONTH No.

Date Type Duration (Hours)

Reason'ethod of Shutting Down Reactor Licensee Event Report System Code'omponent Codes Cause & Corrective Action to Prevent Recurrence 950227 47.8 N/A CB VALVEXX Unit 1 removed from service to repair quench tank leak.

F Forced S

Scheduled Reason A - Equipment failure (explain)

B - Maintenance or Test C - Refueling D - Regulatory restriction E - Operator Training gc License Examination F - Administrative G - Operational Error (Explain)

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 Data Entry Shccts Liccnsec Event Rcport (LER) File (NUREG4)I6l)

Exhibit I - Sane Source 09lsar FPt.

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO ~.

UNIT DATE COMPLETED BY%

TELEPHONE:

50-335 St. Lucie gi 3/14/95 Judy Rogers (407) 468-4157 REPORT MONTH Februar 1995 Unit 1 operated at greater than 80 percent power until February 27, 1997 when the Unit was shutdown to repair pressurizer code safety valve seat leakage.

The Unit remained off-line for the remainder of the month.

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.

OPERATING DATA REPORT OPERATING STATUS DOCKET NO 50 - 389 DATE 3/14/95 FPL LICENSING GROUP -

JUNO TELEPHONE 407/694/4432

1. UNIT NAME:

ST.

LUCIE UNIT 2 2.

REPORTING PERIOD:

FEBRUARY 1995 3.

LICENSED THERMAL POWER (MWT):

2700 4.

NAHEPLATE RATING (GROSS MWE):

850 5.

DESIGN ELECTRICAL RATING (NET MWE):

830 6.

MAXIMUMDEPENDABLE CAPACITY (GROSS MWE):

882 7.

MAXIMUMDEPENDABLE CAPACITY (NET MWE):

839

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT, GIVE REASONS:

9.

POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE) 10.

REASONS FOR RESTRICTIONS, IF ANY:

MONTHLY

-YTD-CUMULATIVE 11.

HOURS IN REPORT PERIOD:

12.

NUMBER OF HOURS REACTOR WAS CRITICAL 13.

REACTOR RESERVE SHUTDOWN HOURS 14 'OURS GENERATOR ON-LINE

15. UNIT RESERVE SHUTDOWN HOURS 16.

GROSS THERMAL ENERGY GENERATED (MWH) 17.

GROSS ELECTRICAL ENERGY GENERATED (MWH) 18.

NET ELECTRICAL ENERGY GENERATED (MWH)

19. UNIT SERVICE FACTOR

20. UNIT AVAILABILITYFACTOR 21.

CAPACITY FACTOR (USING MDC NET) 22.

CAPACITY FACTOR (USING DER NET) 23.

UNIT FORCED OUTAGE RATE 24.

SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

672 59?.4 0.0 594.7 0.0 1551360 513000 483376 88.5 88.5 85.7 86.7 9.3 1416 134'1.4 0.0 1338.7 0.0 3559881 1180380 1116480 94.5 94.5 94.0 95.0 4.3 101353.0 85609.1 0.0 84205.6 0.0 218717422 72634090 68622360 83.1 83.1 81.6 82 '

6.9 25.

IF SHUT DOWN AT END OF REPORT

PERIOD, ESTIMATED DATE OF STARTUP:

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.:

UNIT:

DATE:

COMPLETED BY:

TELEPHONE:

50-389 St.

Luci.e ¹2 03/14/95 aT.A.

ROGERS (407) 468-4157 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 2/01/94 2/02/94 2/03/94 2/04/94 2/05/94 2/06/94 2/07/94 2/08/94 2/09/94 2/10/94 2/11/94 2/12/94 2/13/94 2/14/94 2/15/94 2/16/94 2/17/94 2/18/94 2/19/94 2/20/94 2/21/94 2/22/94 2/23/94 2/24/94 2/25/94 2/26/94 2/27/94 2/28/94 851 850 848 848 848 848 850 850 853 853 850 848 849 850 851 850 838 727 726 791 445

-30

-30 6

517 851 852 852

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.:

UNIT DATE COMPLETED BY~

TELEPHONE0 50-389 St. Lucie g2 3/14/95 Judy Rogers (407) 468-4157 REPORT MONTH Februar 1995 Unit 2 operated at greater than 80 percent power until February 21,

1995, when the unit tripped due to a failed steam generator level transmitter.

The Unit returned to service on February 24,

1995, and operated at reduced power to repair the 2B main feed water pump.

On February 26, 1995, the maintenance was complete and power was increased to greater than 80 percent power.

The Unit remained at greater than 80 percent power for the remainder of the month.

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.

NOTE This report corrects line 16 of the Operating Data Report to add 3107 MWt to the Cumulative Total value.

The error was introduced in the March 1994 report.

~

V

'T P

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.:

UNIT NAME:

DATE:

COMPLETED BY:

TELEPHONE:

50-389 ST LUCIE UNIT2'.

03/14/95 J.A. ROGERS (407) 468-4157 REPORT MONTH No.

Date Type Duration (Hours)

Reason'ethod of Shutting Down Reactor'icensee Event Report System Code'omponent Codes Cause &Corrective Action to Prevent Recurrence 950221 F

78.4 954)2 CB INSTRUXX Unit 2 Rx trip due to failed steam generator level transmitter.

950224 0.0 N/A HH PUMPXX Unit 2 experienced problems with 2B feedwater pump.

F Forced S

Scheduled Reason A - Equipment failure (explain)

B - Maintenance or Test C - Refueling D - Regulatory restriction E - Operator Training & License Examination F - Administrative G - Operational Error (Explain)

H - Other (Explain)

Method l - Manual 2 - Manual Scram 3 - Automatic Scram 4 - Continued 5 - Load Reduction 9 - Other (Explain)

Exhibit G - Instructions for Preparation of Data Enny Sheets Licensee Event Rcport (LER) Hc (NUREG416t)

Exhibit l - Same Source 09lsst FPL