ML17345A325

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Monthly Operating Repts for Jul 1988 for St Lucie Units 1 & 2
ML17345A325
Person / Time
Site: Saint Lucie, Turkey Point, 05000000
Issue date: 07/31/1988
From: Ferrell S, Grant N
FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17345A323 List:
References
NUDOCS 8808230140
Download: ML17345A325 (15)


Text

+RAGE DAILY UNIT PURER LEVEL DOCKET NO.

UNIT 50-335 St.

Luc1 DATE Au ust 15, 1988 CONPLETED BY S. 0. Ferrell TELEPHONE 409 694-4433 NNTH Jul DAY AVERAGE DAILY PSKR LEVEL (X Se-aEEe) 7/ 1/88 7/ 2/88 7/ 3/SS 7/ 4/88 7/ 5/Ss 7/ 6/88 7/ 7/88 7/ 8/88 7/ 9/88 7/10/88 7/11/SS 7/12/88 7/13/88 7/14/88 7/15/88 7/16/88 7/17/88 7/18/88 7/19/88 7/20/88 7/21/88 7/22/88

, 7/23/Sb

'7/24/88 7/25/88 7/26/SS 7/27/88 7/28/88 7/29/88 7/30/88 7/31/88 397 837 836 833 831 831 831 830 830 780 20 C 6

-4

'7

-2 2

8808230140 880815 PDR ADOCK 05000250 R

PDC

4i

OPERA I ING DATA REPORT QF ER*TIHG STATUS DOCI:ET HO 50

'33"-

DATE 8/10/8":

CQMF'LETED BY N ~

W ~

GRAHT TELEPHQHE J05/6'/443 1.

UHXT NAME'T. LUCIE UNIT 1

2.

REPQRTIHG PERIOD:

JULY r 1988 3.

LICFNSED THERMAL POWER

< MWT):

'700 4.

HAMEF'LATE RATIHG (GROSS MWE) +

850 5.

DESIGN ELECTRICAL RATING (NET MWE):

S30 6.

MAXIMUM DEPENDAE'LE CAPACITY (GROSS MWE) l 872 7.

MAXIMUM DEF'EHDABLE CAF'ACITY <NET MWE):

839 8.

XF CHANGES OCCUR IH CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH SIHCE LAST REF'ORT r GIVE REASONS

OWER LEVEL TQ WHICH RESTRICTED r IF AHY (HET MWE) 10+

REASOHS FOR RESTRICTIOHS r IF AHYi 7)

MONTHLY

-YTD-CUMULATIVE 11.

12

'3+

14.

15'6

'7' 18i 19.

28 '

1 r.r

~

23 t 24

'OURS IN REI='ORT F'ERIOD I HUME:ER OF HOURS REACTOR WAS CRITICAL REACTOR RESERVE SHUTDOWN HOURS HOURS GENERATOR ON-LINE UNIT RESERVE SHUTDOWN HOURS GROSS THERMAL ENERGY GENERATED (MWH)

GROSS ELECTRICAL EHERGY GEHERATED

( MWH )

HET ELECTRICAL ENERGY GENERATED (MWH)

UNIT SERVICE FACTOR UNIT AVAILABILITYFACTOR CAF'ACITY FACTOR (USING. MDC NET)

CAF'ACXTY FACTOR (USING DER NET,)

UNIT FORCED OUTAGE RATE SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS.

REFUELIHG OUTAGE COMMEHCED 7/11/88r 63 DAYS 744 240.4 OoO 232.6 0.0 612621 1'98750 185268 31+3 31r3 29.7 30iO 312 5111 4568i3 0.0 4554.4 0 ~ 0 12220446 4084970 3875792 89.1 89.1 90 '

9ir4 ioi 101783.C 7611

.6 205.3 75524.2 3'9

~ 3 193568116 6360855,.

60076'959 74+2 74,2 73 F 6 7 7 3.8 IF SHUT DOWN AT EHD OF REPORT F'ERIOD ESTIMATED DATE OF STARTUF' 8/26/SS

0,

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNITNAME St.

Lucie Unit 1

Au ust 15, 1988 COMPLETED BY REPORT MONTH

July, 1988 No.

Date Type Duration (Hours)

Reason2 Method of Shutting Down Reactor Ucensee Event Reports System Code4 Component Codes Cause 8 Corrective Actionto PreventRecurrence 02 03 880630 880701 3.9 3.7 4

335/88-04 HH RELAY HH VALVEX Unit ¹1 was operating at 100Ã power when the reactor tripped on high-pressurizer pressure.

The trip was caused by a spurious actuation of the current balance relay associated with the 18 condensate pump.

The relay was replaced.

Return to power operation then commenced.

Unit ¹1 reached approximately 15%

power when it was manually shutdown to repair a leaking safety relief valve in the feedwater filter system.

Following repairs the unit was returned to full power operation.

F Forced S Scheduled Reason A - Equipment FaHure(Exphin)

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

H - Other (Explain) 3 Method 1 - Manual 2 - Manual Scram 3 - Automatic Scram 4 - Continued 5 - Load Reduction 9 - Other (Explain) 4 ExhibitG-Instructions forPreparation ofData Entry Scheets Ucensee Event Report (LER)File (NUREG<161)

Exhibit 1-Same Source

4i

MMARYOF OPERATING EXPER CE DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50-335 St.

Lucie Unit 1

Au ust 15, 1988 S.

D. Ferrel 1

407 694-4433 REPORT MONTH

~uly, 1988 See the "Unit Shutdowns and Power Reduction Report"..

In accordance. with requirements of Technical Specification 6.9. 1.6, there were no challenges to PORV or safety valves during the report month.

4k

RAGE GAILY UNIT PtNER LEVEL DOCKET NO.

UNIT DATE CON'LETED'Y TELEPNNE 50-389 St.

Lucie Unit 2

August15, 1988 S.

D. FerreII 407 694-4433

JuIy, 1988 OAY AVERAGE GAILY POMER LEVEL (N Qa-Net) 7/ 1/88 7/ 2/88 7/ 3/88 7/ 4/SS 7/ 5/88 7/ ~/88 7/ 7/SS 7/ 8/88 7/ 9/88 7/10/88 7/11/88 7/12/88 7/13/88 7/14/88 7/15/88 7/16/88 7/17/88 7/18/S8 7/19/88 7/20/88'/21/88, 7/22/88 7'/23/85'

'7/24/88 7/25/88 7/26/88 7/27/88 7/28'/88 7/29/88

,7/30/88 7/31/88 843 838 838 837 83S 839 839 840 841 839 842 843 843 847 845 843 848 850 845 848 848 849 855 855 828 820 850 849 847 845 842

QF'ERATING STA'TUS QPERATXHG DATA REF'QR1'OCI(ET H()

50- '38'7 DATE 8/10/88 COMPLETED BY N ~

~AD GRANT TELEPI-IONE 305/ 394/4432 1,

UNIT NAME:

S'r, LUCXE UHXT 2 REF'ORTXHG F'ERXQD:

JULYr 198S 3.

LXCEH, ED THERMAL POHER (MHT):

2700 4.

HAMEF'LATE RATING (GROSS MHE) o 850 5.

DESIGN ELECTRICAL RATING (NET MME):

830 6.

MAXIMUM DEF'EHDAE:LE CAPACITY (GROSS MME):

S82

? i MAXIMUM'DEPENDABLE CAPACITY, (NET MME) +

839 8, IF CHANGES OCCUR IH CAF'ACITY I'ATINGS (ITEMS NUME:ER 3 THROUGH 7)

SINCE LAST REF'QRT ~

GIVE REASONS l PQHER LEVEL TO WHICH RESTRICTED~

XF ANY (NET MME) 10.

REASONS FQR RESTRICTIONS~ IF ANY:

MONTHLY

-YTD-CUMULATIVE ll ~

12.

131 14

'5'6

'7

'8'9

'0

'1.

'P '7

'73 24.

HOURS IH REPORT F'ERIOD:

NUMBER OF HOURS REACTOR HAS CRITICAL REACTOR RESERVE SHUTDOWN HOURS HOURS GENERATOR QN-LINE UNIT RESERVE SHUTDOWN HOURS GROSS THERMAL ENERGY GENERATED (MHH)

GROSS ELECTRICAL ENERGY GENERATED (MHH)

HET ELECTRICAL 'ENERGY GENERATED (MHH)

UNIT SERVICE FACTOR UNIT AVAXLAE'ILITYFACTOR CAF'ACXTY FACTOR (USXNG MDC NET)

CAF'ACI1'Y 'FACTOR

( USING DER HET )

UHIT FORCED OUTAGE RATE SHUTDQHNS SCHEDULED OVER NEXT 6 MONTHS 744 744oO OoO 744+0 OiO 2005648 661320 627285 100.0 100oO 100.5 181.6 0+0 5111 51ileO O,oO 5111.0 OiO 13729002 4591860 4358751 10eoO 100iO 101.6 102.7 Oi0 43680.0 3?869.0 O.e 37148.6 0.0 96725642 32280520 30526539 85 '

85 '

85.6 85 ~ 3 6

~

3'5 IF SHUT DQHH AT EHD OF REPORT F'ERIOD r ESTIMATED DATE OF STARTUP '

0 r

UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH

July, 1988 DOCKET NO.

UNl7 NAME St.

Lucie Unit 2 DATE Au ust 15 1988 COMPLETED BV S.

D.

Fe rre 1 1 TELEPHONE (407) 694-4433 Date Type'uration (Hours)

Reason2 Method of Shutting Down Reactor'censee Event Report¹ System Code 4 Component Codes Cause 8 Corrective Actionto Prevent Recurrence Unit k'2 had no shutdowns or significant power reductions.

F Forced S Scheduled Reason A - Equipment Failure(Explain)

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

H - Other (Explain) 3 Method 1 - Manual 2 - Manual Scram 3 - Automatic Scram 4 - Continued 5 - Load Reduction 9 - Other (Exphin) 4 ExhibitG-instructions forPreparation ofData Entry Scheets Ucensee Event Report(LER) File (NUREG4161) 5 Exhibit 1-Same Source 091587

II 4i'

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50-389 St.

Luci'e Unit 2 Au ust 15 1988 S.

D. Ferre11 (407) 694-4433 REPORT MONTH

July, 1988 Unit g2 operated. at essentially full power and had no "Unit Shutdowns or significant power reductions".

In accordance with requirements of Technical Specification 6.9. 1.6,. there were no challenges to PORV or, safety.valves during the report month.

lb II