ML20080R817

Monthly Operating Repts for Sept 1983

ML20080R817
Person / Time
Site:	McGuire, Mcguire
Issue date:	10/14/1983
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8310180100
Download: ML20080R817 (10)

Text

OPERATING DATA REPORT DOCl'ET No. 50-369 DATE 10-14-83 COMPLETED BY J. A. Reavis TELEPil0NC 704-373-7567 OPERATING ST ATUS Notes

• NOTE:

Nameplate Rating McGuire Unit 1

! Unir Name:

(Gross MWe) calculated as

2. Reporting Period: September 1. 1983 - September 30. 1933 1450.000 MVA x.90 power 3411

3. Licensed Thennsl Power iMWti:

factor per Page iii*

1305*

4. Namepiste itating Icrow MweP NUREG-0020.

1180

5. Design Electrical Rstimt(Net MWei:

6. Maximum Dependable Capacity (Grow MWe): _

1180

7. Mssimum Dependable Capacity (Net Mwe):

S. If Changes Octur in Capacity listinp tirems Number 3 Through 7)Since Last Report.Cise Reasons:

9. Power Level To which Restricted.lf Any (Net MWe):

10. Ressons For Restrictions. lf Any:

This Month Yr..to.Dste Cumutstive 720.0 6 551.0 16 055.0

11. Hours in Reporting Period

12. Number Of H'surs Reactor W,5 Critical 690.1 3 024.7 10 162.8

13. Itcactor Resene Shutdown !! nuts ARR-Q

? 071 1 10 065 1

14. Ilours Generatur On.Line

15. Unit Resene Shutdown !!ours 2 260 850 8 364 196 21 866 614

16. Cross Thermal Energy Genersted OlWil) 794 658 2 919 473 7 546 064

17. Gross Electrical Energy Cenerated lMwil) 763 247 2 750 117 7 071 440 IS. Net Electrical Energy Generated (MWil) 95.3 45.4 62.7

19. Unit Service Factor 95.3 45.4 62.7

20. Unit Availability Factor 89.8 35.6 37.3

21. Unit Capacity Factor IUsing MDC Neti 89.8 35.6 37.3

22. Unit Capacity Factor IUsing DER Net) 4.7 23.3 22.6

23. Unit Forced Outace Rate

24. Shutdowns Scheduled Oser Nest 6 Months IType.Dste.and Duration of Eachi:

h % 14rw - Mnrch. 1984 - 8 weeks

!!. If Shut Down At End Of Report Period. Estimated Cate of sisrtup:

26. Units In Test Status (Prior to Conunercial Operation):

Forcess Achiesed INITI \\ L CRITICA LITY INITI A 1. !~.L LC I R ICI T Y COs1 MERCI AL OPI.R A riON 0310180100 831014

{

gof7;i PDR ADOCK 05000369 R

PM

AVERAGE D AILY L* NIT POWER LEVEL 50-369 DCCKET NO.

gy;7 McGuire Uniit 1 10-14-83 OATE COMPLEHD BY J. A. Reavis TELEPHONE 704-373-7567 310 NTH SeDtember. 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY ?OWER :.IVEL (5the Nett 131We-Neo i

1152 17 1146 1152 2

13 1155 3

1124 19 1159 1041 4

o 1156 5

1104

,g 11,56 6

315 1153

=

7 1142 1140

,3 3

1151

4 37 9

1018 fl7 33 10 1135 23 1076 1025 1156 11 12 1131

3 1155 t3 1147 1151

9 g4 1150 30 1150 15 1153 3i 6

1157

!NSTRUCTICNS Cn t.".:s icr:-:t. list :ne v.er:ge j::!y ; ::.;wer 'e.e: ;n ' tWe. Net ::r <:en ::.. -

,,e......,y.

c:.

.: r:e:r:st 4neie..:;:.s:::

...-i

50-369 UNITSilUTDOWNS ANI) POWER REDUCTIONS DOCKET ND.

UNIT NAME. NcGuire I DATE 10-14-83 September, 1983 COMP!.ETED ny J. A. Reavis ItEPORT MONTil TELEPilONE (704)373-7567 f

'5 u, E E

e ee 3[

E' ?33 Licen5cc

.E **

5T L

Canse A Ciorcesive

~

g,, -

g ),,,',

y

~

I t' :

' '4 2 s cc I: vent u?

a.

Action to Ob My IICp"88 #'

'k 0 Prevent Reentrenec

=O 19-p 183-09-03 S

B CC Valvo Turbine valve movement test 15 83-09-05 F

13.88 A

3 CH Instru 1A feedwater pump speed control mal function.

20-p 83-09-09 F

B CH xxxxxx Repair leak on IB feedwater pump turbir.e rupture diaphram.

21-p 83-09-10 S

B IA Instru Incore/excore instrumentation l

calibration 22-p 83-09-17 S

B CC Valvex Turbine valve movement test 23-p 83-09-20 S

B HA zzzzzz Turbine acceptance test 24-p 83-09-22 S

B HA zzzzzz Turbine acceptance test -

16 83-09-24 F

20.23 A

3 CH Valvex IB S/G FDW containment isolation. valve closed due to faulty solenoid.

I I

2 3

4 F: Forced Reason:

Method:

Exhibit C - Instructions S: Scheduled A-!k uipment Failure (Explain) 1 Manual for Preparation or Data l

ll. Maintenance or Test 2 Mancal Scram.

lintr> Sheets for I.seensee C. Refueling 1 Automatic Scram.

Event Report (l.ER) File INUltEG.

D Regulatory Restriction l Other (lixplain) 0161)

E Ope.ator Training & Licenso lixamination F Administrative S

G.Opeiational liiror (lixplain)

Exhibil 1 Same Sousee 19/77)

Il Other fl!xplain) e y

9 50-369 DOCKET NO.

UNIT SIIUTDOWNS ANI) POWEft ItEDUCTIONS

.McGuire 1 UNIT NAhlE DATE 10 83 September, 1983 C0hlPLETED fly J. A. Reavis

';tEPollT Af 0NTil TEl.EPilONE (704)373-7567 i

n.

E

.! 3.

3'

$.Y 5 Licensee E r,

{*T Canse & Cinrective o

No.

Date g

gg g

j g E-livent

=y 9-Acti.m to g3 5 jE di g Repint st

<N U 8'

Prevent Recurrence H

u g

O 25-p 83-09-25 S

B HA zzzzzz Turbine acceptance test.

Turbine acceptance. test."

26-p 83-09-29 S

B HA zzzzzz I

2 3

4 F: Fiveed Iteason:

hicihud:

Exhibit G Instructions S: Scheduled A Equipment Failure (Explain) 1 -Manual for Preparatism of Daia II.hlaintenance of Test 2.Mant il Scram.

lintry Sheets for I.ieensee

.l Automatic Seram.

Event Repori (l.ER) File INURLC.

C. Refueling D Regulatory Restriction 1 Oiher (IIxplain) 01b1) li Opeistor Teaining & l.icenso lixamination F Adminisiralive 5

G Opeiational lirror (lixplain) '

Exhibit I Same Source 19/77)

Il Other (lixplain)

DOCKET NO:

50-369 UNIT:

McGuire 1 DATE:

10-14-83 NARRATIVE

SUMMARY

Month:_S3ptember. 1983 McGuire Unit 1 operated at full power until September 3, when power was reduced to 85% for the weekly turbine valve movement test. The unit returned to full load within a few hours.

A unit trip resulted from a feedwater pump speed control mal-fuction late on the 5th, and the unit was online again the next day.

Power was reduced to 50% for a few hours on the 9th, to repair a leak on the IB feodwater pump. turbine ~ rupture diaphram.~~

~

Power was reduced s'ix other times during.the month by up to 30%

to complete instrumentation calibration, turbine valve movement testing, and turbine acceptance testing.

A unit trip also occured on September 24 when the B steam generator feedwater containment isolation valve closed due to a faulty solenoid in the valves hydraulics. The unit was back in service the same day.

?

MONTHLY REFUELING INFORMATION REQUEST _

1.

Facility name:

McGuire Unit 1 2.

Scheduled next refueling shutdown:

March.1984 3.

Scheduled restart following refueling:

May. 1984 4.

Will refueling or resumption of operation thereaf ter require a technical specification change or other license amendmenti Yes If yes, what will these be?

Technical Specification changes needed to support transition to optimized fuel If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions?

No 5.

Scheduled date(s) for submitting proposed licensing action and supporting information:

October, 1983 6.

Important licensing considerations (new or different design or supplier, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

Optimized fuel to be itsed.

Improved thermal design procedure used in safety analysis 7.

Number of fuel assemblies (a) in the core:

193 (b) in the spent fuel pool:

31 8.

Present licensed fuel pool capacity:

500 Size of requested or planned increase:

9.

Projected date of last refueling which can be accommodated by present licensed capacity:

DUKE POWER COMPANY Date:

October 14, 1983 Name of

Contact:

J. A. Reavis Phone:

704-373-7567 m

OPERATING D ATA REPORT 50-370 DOCKET NO.

DATE 10-14-83 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 OPERATING STATUS McGuire Unit 2 Notes: Nameplate Rating

1. Unit Name:

' rep'rtinI Period ~. September 1, 1983-September 30, 1983 (Gross Mwe) calculated as

3. Licensed Thermal Power (>lWri: 170 1450.000 MVA x.90 power

4. Nameplate Rating (Gross MWe): 1305*

gg g g g NUREG-0020.

1180 5., Design Electrical Rating (Net MWe):

l-

6. Maximum Dependable Capacity (Gross MWel:

7. Maximum Dependable Capacity (Net MWe):

1180 S. If Changes Occur in Capacity Ratings (Irems 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:

This Month Yr..to.Date Cumulative

-11. Hours la Reporting Period

12. Number Of Hours Reactor Was Critical

13. Reactor Reserve Shutdown Hours

14. Hours Generator On.Line

15. Unit Reserve Shutdown Hours NOT IN COMMERCIAL OPERATION

16. Gross Thermal Energy Generated piWH)

17. Gross Electrical Energy Generated (MWH)

18. Net Electrical Energy Generated (MWH)

19. Unit Service Factor

)

20. Unit Availability Factor l

21. Unit Capacity Factor IUsing MDC Net)

22. Unit Capacity Factor (Using DER Net)

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months iTvpe. Date.and Durat!.. ' fach :

. w,:, ~.

.,_m..

. -s -

25. If Shut Down At End Of Repo;1 Period. Estimated Date of Startup:

26. Unitt In Test Status Prior to Commercial Operation):

Forecast Achieved INITIA L CRITICA LITY INITIA L ELECTRICITY COMMERCIAL OPERATION (4/~'7 )

J

.. =. -

McGuire Nuclear Station Pressurizer Power _ Operated Relief Valve (PORV) ar.2 Safety Valve Challenges Unit Date Valve No.(*)

No. of Challenges 2

09/27/83 2NC 32 (P) 1 2

09/27/83 2NC 34 (P) 1

~

f 2

09/27/83 2NC 36 (P) 1 1

06/22/83 1NC 32 (P) 1

-lNC 36 (P) 1

• S - Safety Valve i

P - PORV a

-r..

-,--+1 sm---.,r-r

-,-ry- -

--y.-,-

u y -

---r,-

v--t-

-*r v

-v--wy--*

w r w

-yw-*e-t-yv---

McGUIRE NUCLEAR-STATION Operating Status Report

1. Personnel Exposure For the month of August, no individual (s) exceeded 10 percent of their allowable annual radiation dose limit.

2. The total station liquid release contribution to whole body dose for August has been compared with the Technical Specifications annual value of 3 mrem; the total release for August was less than 10 percent.

The teta! :::tica g decus re!ca:e centributien te any organ dose for August has been compared with the Technical Specifications annual value of 15 mrem; the total release for August was less than 10 percent of this limit.

i 9

.1

e DUKE POWER GOMPANY P.O. BOX 33189 CHARLOTTE. N.C. 28242 HALH. TUCKER

.rmPHOW 2.",U"m.

October 14, 1983 Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Attention: Document Control Desk Re:

McGuire Nuclear Station Docket No. 50-369, -370

Dear Sir:

Please find attached information concerning the performance and operating status of the McGuire Nuclear Station for the month of Spetember, 1983.

Very truly yours, 4k / W

~

al B. Tucker JAR:dyh Attachments cc: Regional Administrator Mr. Ralph Birkel U. S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation Region II U. S. Nuclear Regulatory Commission.

101 Marietta Street, Suite 2900 Washington, D. C.

20555 Atlanta, Georgia 30303 Mr. Phil Ross Mr. Bill Lavallee U. S. Nuclear Regulatory Commission Nuclear Safety Analysis Center MNBB-5715 P. O. Box 10412 Washington, D. C.

20555 Palo Alto, California 94303 INFO Records Center Senior Resident Inspector Suite 1500 McGuire Nuclear Station 1100 Circle 75 Parkway Atlanta, Georgia 30339

/

-