ML20140B762

Monthly Operating Rept for Feb 1986

ML20140B762
Person / Time
Site:	Catawba
Issue date:	02/28/1986
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8603240323
Download: ML20140B762 (8)

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OFERATING DATA REPORT DOCKET NO.

50-413 DATE 1/14/86

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COhlPLETED BY J. A. Reavis TELEPil0NE 704/373-7567 OPERATING STATUS

1. Unit Name.

Catawba'l Notes

• Nameplate Rating (Gross We) calculated as

2. Reporting Period: Fah riua ry 1. 1986-February 28. 1986 1450.000.MVA x.90 power

3. Licensed Thermal Power (MWt):

3411 factor per Page 111,

4. Nameplate Rating (Gross MWe):

s1205 NUREG-0020.

1145

5. Design Electrical Rating (Net MWe):

6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net MWe):

1145

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

None

9. Power Level To Which Restricted,if Any (Net MWe):

None

10. Reasons For Restrictic is,if Any:

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~ This Month Yr..to Date Cumulative

11. Hours in Reporting Period /

672.0 1 416.0 5 881.0

12. Number Ofifours Reactor Was Critical 672.0 1 348 7 4 961.0

13. Reactor Reserve Shutdown Hours

14. Hours Generator On Line 672.0 1 331.2 4 846.9

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (MWH) 2 113 998 4 246 903_

14 937 083

.17. Gross Electrical Energy Generated (MWH) 776 226 1 499 490 5 183 759 4

18. Net Electrical Energy Generated (MWH) 734 969 1 414 716 4 855 230

19. Unit Service Factor 100.0 94.0 82.4

20. Unit Availability Factor 100.0 94.0 82.4

21. Unit Capacity Factor (Using MDC Net).

95.5 87.3 72.I 22.JUnit Capacity Factor (Using DER Net) 95.5 87.3 72.1

23. Unit Forced Outage Rate 0.0 6.0 _

17.6

24. Shutdowns Scheduled Over Next 6 Months (Type.Date,and Duration of Eachi:

None

25. If Shut Down At End Of Report Period. Estimated Date of Startup:

26. Units In Test Status irrior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY h

COMMERCIAL OPERATION 86032403,*%.3 860228 p

PDR ADOCK 05000413 R

PDR gnpy;

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-413 UNIT catawba 1

.DATE 3/14/86 COMPi.ETED'BY J. A. Reavis TELEPHONE 704/373-7567 MONTH February, 1986 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (HWe-Ne t)

(MWe-Net) 1 680 17.

I 133 2

996 18 1 133 3

1 013 19 1 12s 4

'735 20

'1 132 5

1 128 21 1 128 6

1 124 22 1 138 7

1 120 23 1 138 8

1 135 24 1 136 9-1 136 25 1 129 10 1 138 26 1 127 11 1 139 27

~1 133 12 1 137 28 1 143 13 -

1 141 29 14 1 132 30 15 1 139 31 16 1 136 INSTRUCTIONS On this format, ilst the average daily unit power level in HWe-Net.for each day in the reporting month.

Compute to the nearest whole megawatt.

.l UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-413 UNIT NAME Catawba 1 DATE 3/14 /8 6 REPORT MONTH February, 1986 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 "s_o o o,$

License Cause & Corrective

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v54 No.

Date

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gh g

yy Event h

g Action to usE a

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wm p

N 55 E

$ dis Report #

NO uO Prevent Recurrence 26-p 86-02-01 F

B Cli llTEXCll Feedwater Pump 1A Condenser Cleaning 27-p 86,02-01 F

B Cli IITEXCil Feedwater Pump (IA) Condenser Cleaning 28-p 86-02-02 F

A Cil INSTRU Main Feedwater Pump (IA) Vibration Instrumentation Repair.

29-p 86-02-03 F

B.

Cil llTEXCil Feedwater Pump 1B Condenser Cleaning.

30-p 86-02-06 F

A IIC TRANSF Low Condenser Vacuum Due to Loss of Power to Cooling Tower Transformer.

31-p 86-02-07 S

B-CC VALVEX Control Valve Movement Test.

32-p 86-02-11 F

II ZZ ZZZZZZ Xenon Oscillation.

.33-p 86-02-13 F

11 IIC llTEXCil Cooling Tower "C" De-Icing.

34-p 86-02-14 S

B CC VAI. VEX

. Control Valve Movement Test.

35-p 86-02-25 F

A 1111 VALVEX Condensate Valve Failure.

36-p 86-02-25 F

H RB ZZZZZZ Rod Insertion to Adjust Axial Flux Difference.

1 2

3 4

Reason:

Method:

-Exhibit G - Instructions S

e led 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 6 License Examination F-Adninistrative 5-G-Operational Error (Explain).

Exhibit I - Same Source II-Other (Explain)

(4/771

Docket No.: 50-413 Unit:. Catawba 1_

Date: 3/14/86 NARRATIVE

SUMMARY

Mont.h:' February, 1986 Catawba 1 operated at approximately 60% from February 1 through February 4 to' perform feedwater pump condenser cleanings. The unit then operated at 100% for

-the remainder of the month except for slight reductions to perform maintenance and testing.

MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name: Catawba, Unit 1 2.

Scheduled next refueling shutdown: August, 1986 3.

Scheduled restart following refueling: October, 1986 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? Yes If yes, what will these be? Technical Specification Revision If no, has reload design and core configuration been reviewed by Safety Review Committae 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).

7.

Number of. fuel assemblies (a) in the core: 193 (b) in the spent fuel pool:

8.

Present licensed fuel pool capacity: 1418 Size of requested or planned increase:

9.

Projected date of last refueling which can be accommodated by present licensed capacity: August, 2008 DUKE POWER COMPANY DATE: March 14, 1986 Name of

Contact:

J. A. Reavis Phone:

704-373-7567 m

4 CATAWBA NUCLEAR STATION Monthly Operating Status Report

1. -

Personnel" Exposure For the month of january, no l'ndividual(s) exceeded.10 percent of their.

allowable annual radiation dose limit.

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2.

The total-station -liquid release for January h'as be compared with the

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

The total station gaseous release for January has been compared with the Technica1' Specifications maximum annual dose commitment and was~1ess.than 10 percent of this limit.

.a

-e DUKE POWER Goxnont-P.O. nox 33180 CHARLo1TE. N.C. 28242 ph'(([Nh3:

HAL B. TUCKER nos Panament ytt;ttaa PaON March 14, 1986 Director Office of Inspection and Enforcement U.~ S. Nuclear Regulatory Comunission Washington, D. C.

20555 Attention: Document Control Desk Re: Catawba Nuclear Station Docket No. 50-413

Dear Sir:

Please find attached information concerning the performance and operating

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status of the Catawba Nuclear Station for the month of February, 1986.

Very truly yours, l7ll Hal B. Tucker JAR: sib Attachment 6*Y s

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Dirceter March 14, 1986 Page Two Dr. J.' Nelson Grace, Regional' Administrator xc:

U. S. Nuclear Regulatory Commission-Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Mr. Phil Ross U. S. ' Nuclear Regulatory Comission MNBB-5715 Washington, D. C.

20555 Dr. K. Jabbour, Project Manager Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Director American Nuclear Insurers e/o Dottie Sherman, ANI Library The Exchange, Suite 245 270 Farmington Avenue Farmington, CT 06032 INPO Records Center-Suite 1500 1100 Circle 75 Parkway Atlanta, Georgia 30323

'NRC Resident Inspector Catawba Nuclear Station Mr. Richard G. Oehl, NE-44 U. S. Department of Energy 19901 Germantown Road Germantown, Maryland 20874 9

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