L-85-362, Monthly Operating Repts for Aug 1985

From kanterella
Jump to navigation Jump to search
Monthly Operating Repts for Aug 1985
ML20138R753
Person / Time
Site: Saint Lucie, Turkey Point, 05000000
Issue date: 08/31/1985
From: Grant N, Williams J
FLORIDA POWER & LIGHT CO.
To:
NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
L-85-362, NUDOCS 8511190004
Download: ML20138R753 (18)


Text

AVER AGE DAILY UNITPOWER LEVEL DOCKET NO.

50-2'sn UNIT Turkey Point 3 DATE 9/13/85 N.W. Grant COMPLETED BY TELEPHONg (305)552-3675 MONTH Auouse. IqM DAY AVERACE DAILY POWER LEVEL IMWe Net)

?/ 1/85 15 C/ 2/95 37 3/ 3/95 611 G/ 4/85 666 8/ 5/85 665 C/ 6/85 666 0/ 7/85 665 G/ 6/95 667 9/ 9/35 661 0/10/85 660 C/11/35 669 0/12/95 667 9/13/85 470 9/14/G5 676 C/15/85 578 0/16/95 526 9/17/95 677 9/18/85 679 9/19/95 673 C/20/35 675 G/01/G5 677 8/02/05 694 8/03/85 685 0/04/85 686 0/05/05 633 0/26/85 687 0/07/95 699 9/03/85 4G8 0/09/65 691

?/30/95 686 0/31/85 696 M!

50

%}

e eDe

l 1

OPERATING DATA REPORT l

DOCKET NO 50 - 250 DATE 9/11/85 COMPLETED BY N.

W.

GRANT TELEPHONE 305/552/36T5 OPERATING STATUS

1. UNIT NAME: TURKEY POINT UNIT 3 2.

REPORTING PERIOD:

AUGUST 1985

3. LICENSED THERMAL POWER (MWT):

2200 4.

NAMEPLATE RATING (GROSS MWE):

760

5. DESIGN ELECTRICAL RATING (NET MWE):

693

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

700

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

666 8.

IF CHANGES OCCUS IN CAPACITY RATINGS (!TEMS 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:

744 5831 111680.6

12. NUMBER OF HOURS REACTOR WAS CRITICAL _____

717.3 3012.6 76685.4

13. REACTOR RESERVE SHUTOOWN HOURS _...... __

0.0 0.0 844.4 14 HOURS GENERATOR ON-LINE 709.0 2864.5 76043.6

15. UNIT RESERVE SHUTDOWN HOURS ____________.

0 0

121.8

16. GROSS THERMAL ENERGY GENERATED (MWH) 1524164 6064925 157194436
17. GROSS ELECTRICAL ENERGY GERERATED (MWH) 491651 1982350 50238045
18. NET ELECTRICAL ENERGY GENERATED (MWH) 466941 1843970 47561176
19. UNIT SERVICE FACTOR ________________.. _

95.3 49.1 68.1

20. UNIT AVAILABILITY FACTOR _____.....____..

95.3 49.1 68.2

21. CAPACITY FACTOR (USING MDC NET) 94.2 48.0 65.6
22. CAPACITY FACTOR (USING DER NET) 90.6 46.1 61.5
23. UNIT FORCED OUTAGE RATE ____..__.........

4.7 11.1 6.6

24. SHUTOOWNS SCHEDULED OVER NEXT 6 MONTHS :
25. IF SHUT DOWN AT END OF REPORT PERIOD, EST! MATED DATE OF STARTUP:

Page 1 of 2 UNIT SNUTDOWNS AND POWER REDUCTION #5 DOCRET NO.

W-UNIT NAME rn vtm-N -* " nit #3 DATE 9/13/85 CoaWLETEDBY

'?

V-Fr'-*

REPORT MONTM Aucust. 1935 m m nnn y

.,_u,,

E c

jg 3

jM Licensee P,

g**.

Oswer & Corrective Dave E.

e 4

2s&

Event 7

9 Acti'm to N..

C 3i y

Cge Repwt ar

'N 0 hD Prevent Recurrence O-y g

y 6

12 850729 F

13.6 A

4 250-85-22 IA INSTRU Unit #3 tripped during performance of reactor protection system testing.

The cause is not knova, but suspected to be a soil contact on one NIS channd Following detailed testing of the circuits and repair of a reactor coolant system valve, the unit returned to power operation.

13 850801 F

21.5 A

3 250-85-23 EB CENERA A reactor trip occurred due to failure of an instrument inverter which caused the "A" steam generator level to in-crease to the High High levelset point.

This t. ripped the turbine which resulted in a reactor trip. The inverter was repaired and later replaced.

I 2

3 4

F F.wced Reason:

Method:

Exhibit G-Instructions

% Scheduled A-Eqwpment Failure (Esptain)

I-Manuel In Prerarationiif Data EMaintenance or Test 2-Manuel $erem.

Entry Sheets for IAemee C Refueleg 3 Automatic Screm.

Event Rep.wt iLERI FileiNUREC-D-Reputat wy Restricti.e

@OherIEmplaml 016II I Operator Traming A License Fuaminatiim F-Adrrunntrative

~

O'******

5 G-Orvraracal I er..e t Firisini c _ 4 4.

Asewe

.,7 Ethihis I-Same S..urce (4/77)

II&her iE artamt

r Page 2 of 2 M-WT N AM N RN Ap,g r

Point Unit #3 DATE 91386 gyaWLETEDBY f4.

W. Gra nt REPORT MONTM Auaust. 1985 TrierseONE (305) 552-3675 I

E c

u

{g 3

  • Ei Licensee P.

Cover & Correctiw g*}.

N...

Date

{

3=

{

252 Event p

Acti in to g

Prevent Recorrence O =~

g cge Repews =

ev

=

6-3 s

s u

6 l

14 850316 S

0.0 A

5 EB TRNiSF Unit #3 reduced power for repairs to the main transformer cooling fan wiring. The unit then returned to i

full power operation.

l l

l l

l l

l i

i i

l I

2 3

4 i

T-Fiwced Reason:

Method Euhibit C - Instrectiims 5 Ssheduled A-Eqmpment Failure (Esplain)

I-Mand for Preparation of Data B-Maineensace ce Test 2 S'. -. mzm.

Entry Sheets for txe.ee C-Refueling b.tw;c Screm.

Event Repine (LERI..c(NUREG.

D-Regulatin Restricthm

%Cther(Euplaml 0t611 Loperator Traininst A lxenw Fianwnatism F-Adnunistrative 9,

5 l

I Go eratamat Fer..eiF=pternt a. dede AJbwCwseI Eththit I- $2me $e.urce r

r:177)

IIThher iE splam) l l

UUFJ4ARY OF OPERATING E:< Pelt.T1D:CC DOCKET NO.

50-250 UN7,T Turkey Point Unit #3 DATE September 13, 1985 COMPLETED BY N. W. Grant TELEPHONE (305) 552-3675 REPORT HONTH August, 1985 See the " Unit shutdowns and power reductions report.

~

' nar-I

e t

9 A

e

%6 l <

O

'/

g.

4 9

L.

a i #

t 1

\\

~.-

l s.

j i

a.

4,

r AVERAGE DAlt.Y UNIT POWER LEVEL i

DOCKETNO. 50-251 UMT Turkey Point 4 DATE o/11/ns N.W.Gran t COMPLETED EY (305)552-3675 TELEPHONE l

MONTH August, 1985 DAY AVERAGE DAILY power LEVEL (MWe Net) 8/ 1/85 449 8/ 2/85 354 8/ 3/95 65b 8/ 4/85

,354, l

8/ 5/85 653 8/ 6/85 f,53 8/ 7/85 7,5, 8/ 8/85 654 8/ 9/85 651

(

8/10/85 654 8/11/85 449 G/12/35 650

(

8/13/85 655 8/14/85 664 8/15/85' 6/ 8 2

0/16/85 667

(

8/17/85 464

~

8/18/85 f,f,3 8/19/85 66h 8/20/85 105 G/21/85

.o 8/22/05

.4 8/23/85 8/24/e5 8/25/85

.)

8/26/85

.tg O/27/85

.g9 9/09/85 577 l

O/29/85

['68 66 8/30/85 8/31/85

/72 2

i I

l

s OPERATING DATA REPORT DOCKET NO 50 - 251 DATE 9/11/85 COMPLETED BY N.

W.

GRANT TELEPHONE 305/552/3675 OPERATING STATUS 1.

UNIT NAME: TURKEY POINT UNIT 4 2.

REPORTING PERIOD:

AUGUST 1985 3.

LICENSED THERMAL POWER (MWT):

2200 4.

NAMEPLATE RATING (GROSS MWE):'______________

760 5.

DESIGN ELECTRICAL RATING (NET MWE):

693 6.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): ___

700 7.

MAXIMUM DEPENDABLE CAPACITY (NET MWE): _____

666 8.

IF CHANGES OCCUS IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT, GIVE REASONS:

f 9.

POWER LEVEL'TO WHICH RESTRICTED, IF ANY (NET MWE) ________________________

10. REASONS FOR RESTRICTIONS, IF ANY:

t MONTHLY

-YTD-CUMULATIVE

11. HOURS IN REPORT PERIOD:

744 5831 105412.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL _____

559.0 5171.4 74889.7

13. REACTOR RESERVE SHUTDOWN HOURS __________

0.0 0.0 166.6

14. HOURS GENERATOR ON-LINE _________________

556.0 5122.2 72362.3

15. UNIT RESERVE SHUTDOWN HOURS _____________

0 0

31.2

16. GROSS THERMAL ENERGY GENERATED (MWH) ____

1202485 10994586 153124692

17. GROSS ELECTRICAL ENERGY GERERATED (MWH) _

382575 3S38565 48730962

18. NET ELECTRICAL ENERGY GENERATED (MWH) ___

362168 3359039 46142320

19. UNIT SERVICE FACTOR _____________________

74.7 87.8 68.6

20. UNIT AVAILABILITY FACTOR ________________

74.7 87.8 68.7

21. CAPACITY FACTOR (USING MDC NET) 73.1 86.5 67.4
22. CAPACITY FACTOR (USING DER NET) 70.2 83.1 63.2
23. UNIT FORCED OUTAGE RATE _________________

25.3 10.3 6.5

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

REFUELING, 1/86, 11 TO 12 WEEKS.

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

4

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50 96i UNIT NAME Torkov pnint Itnit #4 DATE 9-13-85 COMPLETED BY H U nrant REPORT MONTH Auqust. 1985 TELEPHONE ( 305 ') 552-3675 E

E

.5 ?

3 j E3 Licensee Eg g",

Csow & Corrective N..

Date

{

3g g

jgg Event g7 6.]

Acts.m to

$=

5 jgg Rep.wt *

'n O Prevent Recurrence 6

18 850820 F

188.0 A

3 251-85-21 EB GENERA The Unit had a turbine runback due to a drop rod. This resulted in a steam generator high.' level that tripped the turbine generator which in turn trippet the reactor. Repairs were made and th(

unit was returned to power operation.

I 2

3 4

F: Forced Reason:

Method:

Exhibit G - Instructions S St.heduled A. Equipment Failure (Explain) l-Manuel for Preparation of Data B Maintenance of Test 2-Manual Scram.

Entry Sheets for Licensee C-Refueling

3. Automatic Scram.

Event Report (LE R) File (NUREG-D-Regulatory Restriction 9-Other (Explain) 0161)

E-Operator Training & Ucense F= amination F. Administrative 9,

5 G.Operati mal Fernt (Fiplain) 4

/.o 4. h,..,#

Ethibit i Same Source l's/77)

II Of her (Esplaini

SUMMARY

OF OPERATING E.XPERIENCE DOCKET NO.

50-251 UNIT Turkey Point Unit #_4 DATE September 13, 1985 COMPLETED BY N. W. Grant

%ELEPHONE (305) 552-3675

.~,.:-

REPORT MONTH August, 1985 See the " Unit shutdowns and power reduction" report.

1 n

. - ~ -

AVERAGE DAALY UNIT PSWER LEVEL DOCKETHO.

50- m UNIT St. Lucie Unit 1 DATE 9/13/85 COMPLETEDBY fl.W.Gran t (305)552-3675 TELENIONE MONTH August, 1985 DAY AVERAGE DAILY POWER LEVEL (MWe Net) 8/ 1/85 809 O/ 2/85 747 8/ 3/85 847 O/ 4/85 837 O/ 5/85 833 G/ 6/95 837 8/ 7/85 839 G/ 8/85 788 8/ 9/85 746 C/10/85 845 8/11/85 842 O/12/85 840 G/13/85 840 8/14/85 838 8/15/85 639 0/16/85 840 G/17/85 842 0/18/85 841 8/19/85 841 8/20/85 841 C/21/85 828 O/22/85 823 8/23/95 839 G/24/85 839 C/25/85 842 0/26/85 845 8/27/85 846 8/28/85 845 G/29/85 841 G/30/85 842 8/31/95 846

OPERATING DATA REPORT DOCKET NO 50 335 DATE 9/11/85 COMPLETED BY N.

W.

GRANT TELEPHONE 305/552/3675 OPERATING STATUS 1.

UNIT NAME:

ST. LUCIE UNIT 1 2.

REPORTING PERIOD:

AUGUST 1985 3.

LICENSED THERMAL POWER (MWT): ______________ 2700 4.

NAMEPLATE' RATING (GROSS MWE):

5.

DESIGN ELECTRICAL RATING (NET MWE):______________

850 6.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):________

830 872 7.

MAXIMUM DEPENDABLE CAPACITY (NET MWE): _____

827 8.

IF CHANGES OCCUS 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:

744 5331 76223.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL _____

744.0 5827.0 54848.3

13. REACTOR RESERVE SHUTDOWN HOURS __________

0.0 0.0 205.3

14. HOURS GENERATOR ON-LINE _________________

744.0 5824.0 54557.5

15. UNIT RESERVE SHUTDOWN HOURS _____________

0 0

39.3

16. GROSS THERMAL ENERGY GENERATED (MWH) ____

1975243 15512299 137649835

17. GROSS ELECTRICAL ENERGY GERERATED (MWH) _

651830 5158470 45017125

18. NET ELECTRICAL ENERGY GENERATED (MWH) ___

618436 4897845 42460193

19. UNIT SERVICE FACTOR _____________________

100.0 99.9 71.6

20. UNIT AVAILABILITY FACTOR ________________

100.0 99.9 71.6

21. CAPACITY FACTOR (USING MDC NET) 100.5 101.8 70.1
22. CAPACITY FACTOR (USING DER NET) 100.1 101.2 68.5
23. UNIT FORCED OUTAGE RATE _________________

0

.1 4.3

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

REFUELING, 10-20-85, 10 WEEKS

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

I UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKETNO. 50-335 UNIT NAME St. I ucio finit #1 DATE 9-13-85 COMPLETED gy N W Grant REPORT MONTH Auaust. 1985 TELEPHONE f305) 557-3675 "i

.5 ?

3 h Ei Licensee k"3 Cause & Corrective No.

Date

{

gg ij

,3 g g Event u?

Actiem to

$E jgg Report Jr

'N U U

Prevent Recurrence d

Unit #1 had no " shutdowns or significant power reductions."

l I

2 3

4 F: Forced Reason:

Methat:

Exhibit C -Instructkms S Scheduled A Equipment Failure (Explain) 1 Manuel for Preparation of Data R-Maintenance of Test 2 Manuel Scram.

Entry Sheets for Licemee C Refueling 3 Automatic Scram.

Event Repori ILERI File INUREG-D Regulatory Restriction 3-01her (Explain) 01611 l.-Operatiir Training A Ucense Examinatiim F Administrative G-Operatiimal Feror IF uplaini 4

/.

4.

A sewe,..es Exhibit I - Same Source 19/77) 11-Other IE xplain)

SUME1ARY OF OPERATING EXPER.TENCE DOCKET NO.

50-335 UNIT st. Lucie Unit #1 DATE September 13, 1985 COMPLETED BY N. W. Grant TELEPHONE (305) 552-3675 REPORT MONTH August, 1985 Unit #1 operated at essentially full power and had no " Unit Shutdowns and Power Reductions."

In accordance with requirements of NUREG-0737 Item II.K.3.3, there were no challenges to PORV or safety valves during the report month.

AVER AGE DAltY UNIT PC'JER LEVEL DOCKET NO. 50-389 UNIT St. I n,-ia Ifnit 2 DATE 9/13/85 COMPLETED BY N.J. Grant TELEPHONE (305)552-3676 August, 1985 MONTH DAY AVERACE DAILY POWER LEVEL IMWe Net) 8/ 1/95 778 G/ 2/85 824 S/ 3/G5 853 G/ 4/85 842 O/ 5/85 844 G/ 6/85 845 8/ 7/85 848 3/ 8/85 59 O/ 9/85

-9 O/10/85

-4 8/11/85

-3 G/12/85

-3 O/13/85

-a 9/14/85

-17 8/15/85

-9 0/16/95

-10 G/17/85

-18 G/18/85

-9 8/19/85

-8 O/20/85

-8 O/21/85

-10 O/22/85

-28 8/23/S5

-31 3/24/85

-23 0/25/85

-16 G/26/85

-8 8/27/85

-8 8/28/85

-8 O/29/85'

-9 G/30/85

-7 8/31/95

-6

T OPERATING DATA REPORT DOCKET NO 50 - 389 DATE 9/11/85 COMPLETED BY N.

W.

GRANT TELEPHONE 305/552/3675 OPERATING STATUS 1.

UNIT NAME:

ST. LUCIE UNIT 2 2.

REPORTING PERIOD:

AUGUST 1985 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):

7.

MAXIMUM DEPENDABLE CAPACITY (NET MWE):

882 837 8.

IF CHANGES OCCUS IN CAPACITY RATINGS (ITEM 5~ 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:

744 5831 18120.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL ____

172.4 4999.9 15606.1

13. REACTOR RESERVE SHUTDOWN HOURS __________

0.0 0.0 0.0

14. HOURS GENERATOR ON-LINE _________________

170.1 4950.5 15151.1

10. UNIT RESERVE SHUTDOWN HOURS _,___________

0 0

0

16. GROSS THERMAL' ENERGY GENERATED (MWH) 450021 12859122 38217687
17. GROSS ELECTRICAL ENERGY GERERATED (MWH) 149440 4314700 12764400
18. NET ELECTRICAL ENERGY GENERATED (MWH) 134715 4081758 12044170
19. UNIT SERVICE FACTOR _____________________

22.9 84.9 P3.6

20. UNIT AVAILABILITY FACTOR ________________

22.9 84.9 83.6

21. CAPACITY FACTOR (USING MDC NET) 21.6 85.6 83.5
22. CAPACITY FACTOR (USING DER NET) 21.8 85.3 82.1
23. UNIT FORCED OUTAGE RATE _________________

77.1 11.2 9.7

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS :

REFUELING, 2/85, 7 WEEKS _______________________________________________

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

9/7/85

UNIT SffUTDOWNS AND POWER REDUCTIONS DOCKETNO. 50-1R4 UNIT NAME h-T""4" "nf*

  1. 2 DATE 0 1'

95 COMPLETED BY N. W. Grant REPORT MONTif Aunust. 1985 TELEPHONE (30s) ss?-167s E

c j-3 yM Licensee g*',

Cause & Corrective No.

Date 8.

e 4

25s Event uv A8 Actiim to fU 4

j@

j;gg Report

  • iE C Prevent Recurrence c5 11 850808 F

351.8 A

3 389-85-008 ZZ ZZZZZZ Unit #2 reactor tripped due to a safe-guard actuation and an incorrectly sized fuse. PORV's-actuated momentari ly.

Reactor cooling pump seal problem resulted. The seals were replaced and the unit was returned to power opera-tion.

12 850822 F

222.1 A

2 ZZ ZZZZZZ Unit #2 reactor shutdown due to reacto r coolant pump lower bearing vibration, oil fire, problem with oil lift system and motor replacement. Unit down at the end of month, t

2 3

4 F: Forced Reason:

Method:

Emhibit G Instructions S Scheduled A Equipment Failure (Explain) 1-Manuel for Preparation of Data B Maintenance of Test 2-Manual Screm.

Entry Sheets for Licensee C Refueling 3 Automatic Scram.

Event Report ILER1 File (NUREG-D Regularory Restriction

%Other (Explain) 0161)

L Operator Training & Ucense Fiamination 9,

F Administrative 5

G-Operational Feror (F splaini

4. f.e 4. Aseve.,..e#

Eshibit 1 Same Source

(<8/77)

Il-Other ( E xplain t

SUMMARY

OF OPERATINC EXPER.TENCE DOCKET NO.

50-389 UNIT St. Lucie Unit #2 DATE September 13, 1985 COMPLETED BY it. W. Grant TELEPHONE (305) 552-3675 REPORT MONTH August, 1985 See the " Unit shutdowns and Power reductions" Report.

In accordance with requirements of Technical Specification 6.9.1.6, there were challenges to PORV or safety valves during the report month as follows:

- Loss of power to the Engineered Safety Feature Actuation Signal System Relays caused Safety Injection Containment Isolation and !!ain Steam Isolation resulting in a Reactor Trip.

Reactor Coolant System pressure increase actuated the pressurizer Power Operated Relief Valve for less than one second.

See Event #11

- PORV actuations were caused by manually controlling the Reactor Coolant System pressure near the PORV setpoint due to Personnel error. See Event #11

,w

/

P.O. BOX 029100 MI AMI, F L 33102 -

s= pts FLORIDA POAER & LIGHT COMPANY September 13,1985 L 362 Director, Office of Resource Management U.S. Nuclear Regulatory Commission Washington, D. C. 20555

Dear Sir:

Attached are the August 1985 Operating Status Reports and Operating Summary Reports for Turkey Point Units No. 3 and 4 and St. Lucie Units No. I and 2.

Very truly yours,

3. W. Williams, Jr.

Group Vice President Nuclear Energy JWW/NWG:dkw Attachment cc:

Dr. 3. Nelson Grace Harold F. Reis, Esquire PNS-LI-85-316/1 I

I i

l PEOPLE.. SERVING PEOPLE