ML20107C986

Monthly Operating Repts for Jan 1985

ML20107C986
Person / Time
Site:	McGuire, Mcguire
Issue date:	01/31/1985
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8502220184
Download: ML20107C986 (12)

Text

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OPERATING DATA REPORT DOCKET NO. _50-369 DATE _02-15-85 r

CO3tPLETED BY

..L A.

naavis TELEPliONE 304-373-7567 OPERATING STATUS

1. Unit Name:

McGuire 1 Notes

• Narneplate Rating

_ January 1. 1985-January 31, 1985 (Gross MWe) calculated as

/

2. Reporting Period:

3. Licensed Thermal Power (S!W ):

3411 1450.000 MVA x.90 power

- 4. Nameplate Rating (Gross SIWE):

1305*-

factor per Page lii,

. S, Design Electrical Rating (Net SIWE):

1180 NUREG-0020.

6. Staximum Dependable Capacity (Gross 51We):

7. Afaximum Dependable Capacity (Net alwe):

11oo 8.:If Changes Occur in Capaci:y Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:

-None

9. Power Level To Which Restricted.lf Any(Net alWe):

None

10. Reasons For Restrictions,if Any:

i'

. This Stonth Yr. to-Date Cumulative

!!. Hours In Reporting Period 744.0-744.0 27'792.0 4

' 12. Number Of Hours Reactor Was Critical 707.2 707.2 18 870.8 n

13. Reactor Reserve Shutdown Hours

14. Hours Generator On-Line 703.2 703.2 18 665.7 i 15. Unit Reserve Shutdow;n Hours

16. Gross Thermal Energy Generated (31WH) 2 356 943 2 356 943

- 49 161'243

.17. Gross Electrical Energy Generated (31WH)

R?n 6n1

- A'>n 601

- 17 049 828 18.. Net Electrical Energy Generated (SIWH) 790'780 790 780 16 166 035

- 19.. Unit Schice Factor T ~

, 94.5 94.5 67.2~

- 20.-Unit Availability Factor; 94.5 94.5'

-67.2

? 21. Unit Capacity Factor (Using >IDC Net [

90.1 ^

90;1 49.3-

22. Unit Capacity Factor (Using DER Net)-

90.1-90.1

-49.3 123. Unit Forced Outage Rate 5.5' 5.5

' 15. 8 '

24.~ Shutdowns Scheduled Over Next 6 Stont'hs (Type.Date.and Duration of Eacht:

~

Refueling'-~ April-4,-!1985 - 7 Weeks.

125. If Sh' t Down At End Of Report Period. Estimated Date of Sta'ttup:

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

Forecast Achieved

. INITIA L CRITICALITY INITIAL ELECTRICITY '

CO\\lAIERCIAL OPERATION

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-369 UNIT Mcnnire 1 DATE 02-15-85 COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567

-MONTH

'-January,- 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Ne t)

(MWe-Ne t) 1 1 078 17 1 150 2

1 152 18 1 150 3-1 150 19 1 151 4

1 150 20 1-151 5

1 151 21 1 151

'6 1-151 22 1 150 7

1 151 23 1 149 8.

I 150 24 1 131

'. 9 1 149 25 1 151 10 1 151 26 1 144 11 1 152 27 1 144 12 1 153' 28 475-13.

'l 153

-29 14.-

1 153 30.

403

,15

'l 146 31-

'1 142

' 16 '

1 151-lNSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each-day -

-in'the. reporting month. Compute to the nearest whole megawatt.

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F UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

so-369 UNIT NAME Mccuire 1 DATE 2/1s/as REPORT MONTH January 1985 COMPLETED BY J. A.

Reavis TELEPHONE (704)373-7567 g

3 Cause & Corrective oeng License y

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Date

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Event je, "g

Action to o

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$65S Report #

57 0

$O Prevent Recurrence 1-p 85-01-09 F

A IA RELAYX Solid State Protection System Relay Blocked for Test.

Blown Fuse Kept Signal from Being Unblocked.

2-p 85-01-24 F

A HA INSTRU Turbine Controls in Manual Following Loss of Control Computer 1

85-01-28 F

40.83 A

4 CH PUMPXX Feedwater Pump Suction Transmitter Failed Causing Pump to Trip 3-p-85-01-30 F

F ZZ ZZZZZZ Secondary Chemistry Restrictions 4-p-85-01-30 F

B IB INSTRU Excore Calibrations 5-p 85-01-31 F

A CH HTEXCH Feedwater Heater Level Caused Condensate Swing, Tripping Heater Drain Pump 6-p 85-01-31 F

A HC HTEXCH Isolated a Main Condenser Waterbox to check for Tube Leaks

-1 2

3 4

Reason:

Method:

Exhibit G - Instructions SS ed A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain)

File (NUREG-0161)

E-Operator Training 4 License Examination F-Administrative-5 G-Operational Error (Explain)

Exhibit I - Same Source H-Other (Explain)

• 0 /17)

4 DOCKET NO:

50-369 UNIT:

McGuire 1 DATE:

2/15/85 NARRATIVE

SUMMARY

. Month:

January 1985 The uniti reduced power when a relay in the Solid State Protection System was blocked for a test and could not be made operable. A blown: fuse was discovered and the relay unblocked. A reduction was made on January 24,

when the Main Turbine hydraulic controls had to be changed from Automatic i to Manual mode due to the loss of the control computer. The unit tripped on January _28, due to a faulty feedwater pump transmitter which indicated

' low' pump suction pressure causing the pump to trip. During the return on January 30, the unit held power at 30% for chemistry and at 954 for Incore Instrument calibration. On January 31, power was reduced to work on a feedwater heater and to isolate and check a Condenser waterbox for tube' leaks.-

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MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name:

McGuire Unit 1 2.

Scheduled next refueling shutdown:

March 1985 3.

Scheduled restart following refueling:

May 1985 4.

Will refueling or resumption of operation thereaf ter require a technical specification change or other license amendment?

Yes l

If yes, what will these be?

Technical Specification Revision 4

If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions?

N/A 5.

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

N/A 6.

Important licensing considerations (new or different design or supplier, unreviawed design or performance analysis methods, significant changes in~

design or new operating procedures).

N/A

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7.

Number of fuel assemblies (a) in the core:

193 l

(b) in the spent fuel _ pool:

91 1463 8.

Present: licensed fuel pool capacity:

Size of requested or planned increase:

9.

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

DUKE POWER COMPANY Date:

February 13, 1985

~Name of

Contact:

-J. A. Reavis Phone: 704-373-7567

1 OPERATING DATA REPORT DOCKET NO.

50-370 DATE 02-15-85 CO31PLETED BY J.A. Reavis TELEPIIONE 7na-m -7567 OPERATING STATUS

l. Unit Name:

McGuire 2 Notes

• Nameplate Rating

. 2. Reporting Period:

January 1. 1985-January 31, 1985 (Gross.MWe) calculated as

3. Licensed Thermal Power l'31Wt):

3411 1450.000 MVA x.90 power

4. Nameplate Rating (Gross alWe):

1305*

factor per Page lii,

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5. Design Electrical Rating (Net 31We):

1180 NUREG-0020-

. 6. Staximum Dependable Capacity (Gross alwe):

1180

7. Maximum Dependable Capacity (Net 31We):

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report.Give Reasons:

None 1

~ 9. Power Level To Which Restricted.If Any (Net 31We):

None 10.- Reasons For Restrictions. If Any:

This 3fonth Yr to-Date Cumulative

11. Hours in Reporting Period 744.0 744.0 8 088.0 1

- 12. Number Of Hours Reactor Was Critical 595.0 595.0 6 733.1

13. Reactor Reserve Shutdown Hours t

14. Hours Generator On-Line :

set o -

5 94. 9 6 686.0

- 1

15. Unit Reserve Shutdown Hours

.' 16. Gross Thermal EnerEy Generated (alWH)'

1 948 246 1 948 246-21 318 917.-

17. Gross Electrical Energy Generated (alWH) -

-699 053 699 053 -

7 536 776

' 18.- Net Electrical Energy Generated (alWH) 671 521 671 521' 7 229 321

19. Unit Service Factor 80.0-g0.0

82. 7 '-

~20. Unit Availability Factor 80.0=

Rn 0 82.7

. 21.. Unit Capacity Factor (Using 31DC Net) -

76.5 76.5 75.8 4 22.-. Unit Capacity Factor (Using DER Net) 76.5-76.5 75.8

-23. Unit Forced Outage Rate.

0.0 0.0 -

14.9

- 24. Shutdowns Scheduled Over Next 6 Stonths (Type. Date.and Duration of Each t:

Currently Refueling

.25. If Shut Down A't End Of Report Period. Estimated Date of Startup:

. 5, M85

.:26; Units in Test Status IPrior to Commercial Operation):

Forecast Achieved '

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INITIA L CRITICA LITY -

'INITIA L ELECTRICITY.

- Coll 31ERCIAL OPERATION s

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AVERAGE DAILY UNIT' POWER LEVEL L

DOCKET NO.

50-370 UNIT McGuire 2 DATE n9_is_as COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567

MONTH Januarv. 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

.(MWe-Net)

(MWe-Ne t)

~

1

-1 151 17 1 151 2

1 141 18 1 151 (3'

1 151 19 1 152 14 ~.

990 -~

20 1 152 15 1 143 21 1 151 6-1 140 22 1 153 7J l'147' 23 1 1ss 8'

'1 150'-

24

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1 156

'.9 c -

1'150

-25 659 11 0 _

1 1so-26:

11

'11149 27

_12 1'152-28' I'3 n I1'152

-29

' 14' 1-151-

.30 -

,15.-

1 158~

31 16 111152T

IN' STRUCTIONS

'On this format in the reportingLmonth.1-Compute to thinearest whole megawatt'.

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UNIT SHUTDOWNS AND POWER REDUCTIONS

' DOCKET NO.

50-370 UNIT NAME McGuire 2 DATE 2/is/8s REPORT MONTH. January 1985

COMPLETED BY J.

A.

Reavis TELEPHONE (704) 373-7567 m,

3 o o, g License y-

.Cause &. Corrective e27 "c

o'.c a g

No.

Date-

%y 3g Event

,5e, p

~-

o Action to o

zmh RE 8h R

5E 8^

%E Report #

mu ou Prevent Recurrence H

o-a:

1-p 85-01-04 F-A ED RELAYX Loss of Switchyard Circuit Break'er While Spare Out for PM 2-P 85-01-05 F

'A IB INSTRU Bad Power Supply for Excore Nuclear Instrumentation 3-P 85-01--2'0.

F^

A IE INSTRU.

S/G Level Spike Due to Frozen Flow Transmitter

.,1 85-01-25 S

149.08 D

1 RC FUELXX End of Cycle 1 Refueling outage

'l 2

3 4

l

. Reason:

Method:

Exhibit G - Instructions i

S ed-A-Equipment Failure (Explain).

1-Manual for Preparation of Data 4

.B-Maintenance or Test.

2-Manual Scram Entry Sheets for Licensee

. C-Refueling.

3-Automatic Scram Event Report (LER)

D-Regulstory Restriction 4-Other (Explain)

File (NLREG-0161)

E-Operator Training.4 License Examination

, F-Adninistrative 5

. G-Operational Error (Explain)-

Exhibit I - Same Source H-Other. (Explain)

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.(Q/77)

b 4

DOCKET NO: 50-370 UNIT: McGuire 2 DATE: 2/15/85 NARRATIVE

SUMMARY

s Month:

crann= rv tons The unit experienced a runback to 50% on. January 4, when a circuit breaker

~ '

failed. The unit reduced power on January 5, to replace a power supply on A reduction occurred on January 20, to thaw frozen Nuclear Instrumentation.

Steam Generator instruments. The unit began its shutdown for refueling on January ~25.

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MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name: McGuire Unit 2 2.

Scheduled next refueling shutdown:

Currently Refueling 3.

Scheduled restart following refueling:

4.

Will refueling or resumption of operation thereaf ter require a technical specification change or other license amendment?

-If yes, what will these be?

If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions?

N/A

'5.

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

N/A 6.- Important licensing considerations (new or different design or supplier, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

N/A 9

7.

Number of fuel assemblies -(a) in the core:

193 (b) in the spent fuel pool:

0 8.

Present' licensed fuel pool capacity: '1463 Size of requested or planned increasee

9. ' Projected date of last refueling which can 59 accommodated by present licensed capacity':

DUKE POWER COMPANY-Date:

February 15, 1985 704-373-7567

? ame of

Contact:

J. A. Reavis Phone:

N

-s-,

a

./x-7 McGUIRE NUCLEAR STATION Monthly Operating Status, Report

- _1.. Personnel Exposure:

- For the month of December, no. individual (s) exceeded 10 percent of their

~ allowable' annual radiation dose limit.

12.

The; total. station liquid release for December has been compared with the

. Technical Specifications maximum annual dose commitment and was less than-

10 percent of this limit.

- Tha total station gaseous rel' ease for December has been compared with the'

- Technical: Specifications maximum annual dose commitment and was less than 10 percent of-this limit.

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DUKE POWElt GOSTANY P.O. box 3318D CHARLOTTE, N.C. 28242 HALB. TUCKER TELEPHONE February 15, 1985 p o.o a m aan m.

NUO3.EA. P.ODUCTION 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 January 1985.

Very truly yours, l[g Hal B. Tucker JAR:scs Attachments cc:

Dr.

J.' Nelson Crace, Regional Administrator Mr. Darl Hood, Project Manager 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 30323 Mr. Phil Ross American Nuclear Insurers U. S. Nuclear Regulatory Commission c/o Dottie Sherman, ANI Library MNBB-5715 The Exchange, Suite 245 Washington, D. C.

20555 270 Farmington Avenue-Farmington, Connecticut 06032 INPO Records Center Suite 1500 Ms. Judy Dovers 1100 Circle 75 Parkway Nuclear Assurance Corporation Atlanta, Georgia 30339 5720 Peachtree Parkway Norcross, Georgia 30092 Senior Resident Inspector McGuire Nuclear Station

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