ML20150C270

Monthly Operating Repts for Feb 1988

ML20150C270
Person / Time
Site:	Catawba
Issue date:	02/29/1988
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
NUDOCS 8803180107
Download: ML20150C270 (13)

Text

!

4 OPERATINS DATA REFORT ECCKET 50-413 DATE 3-15-E9 CPERAI!NG STATUS CCMPLETED BY J. A. Reavis TELEPh0NE 704/373-7567

1. Unit Nase: CATAkBA I

2. Reporting Period: FEERUARY 1, 1983-FEBRUARY 29, 19E9

{

3. Licensed Thersal Power (Mdt):

3411

4. Naseplate Pating (Gress MWe):

1305 i Notes *Naseplate Rating I

5. Design Electrical Rating (het MWe):

!!45 I (Gross MWe) calculated as I

6. Maxisus Dependable Capacity (Gross MWe):

1 1450.000 MVA x.90 power I

7. Marinus Dependable Capacity (Net Md 1129 I factor per Page lit, I

8. If Changes Occur in Capacity Ratings (Items Nusber 3 Throgh 7) Sirice last i NUFES-0020.

I Report. 6iye Reasons l..............................l

9. Poser level To Which Restricted, If Any (Net MWe):

10. Reason For Restrictions, If any:

This Month Yr.-to-Date Cueulative

!!. Heurs In Reporting Period 6?6.0 1,440.0 23,425.0

12. Nusber Of Hours Reactor Was Critical 671.6 1,230,7 16,344.3

13. Reactor Reserve Shutdou Hours

--0--

--0--

--0--

14. Haurs Senerator On-Line 665.1 1,195.8 15,794.9

15. Unit Reserve Shut 6 n Hours

--0--

--0--

--0--

16. Eross Thersal Energy Generated (FWH) 2,176,563

,752,222 49,807,092

17. Grcss Electrical Energy Generated (MWH) 777,144 1,326,410 17,417,532

18. het Electrical Energy Senerated (FWH) 734,733 1,244,181 16,245,026

19. Unit Service Factor 95.6 93.0 67.4

20. Unit Availability Factor 95.6 83.0 67.4

21. Unit Capacity Factor (Using GC Net) 93.5 76.5 60.6

22. Unit Capacity Factor (Using CER Wet) 92.2 75.5 60.6

23. lnit Forced Outage Rate 4.5 16.9 19.2

24. Shutdenns Scheduled Over Next 6 Mcnths (Type, Date, and Duration of Each):

....69.M.........................................--................--.........---.............---..-----.---....-.----..

1

25. If Shut Down At End Of Report Feriod. Estisated Date of Startup:

(

26. Units in Test Status (Fricr to Ceasercial Operation):

Forecast Achieved

(

1%ITIAL CRITICcLITY INITIAL ELECTRICITY CCFMERCIAL OFERATION N

8803180107 880229 PDR ADOCK 05000413 1//

R DCD

a.

-gy e

b h'

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-413 UNIT Catamba 1 DATE March 15, 1988 CORFLETED J. A. Reavis TELEPHONE 704-373-7567 FEBRL'ARY,1988 MONTH DAY AVERASE DAILY F0WER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-Net)

(MWE-Nat) 1114 17

!!29 2

!!!6 18 1132 3

!!26 19 1127 4

1129 20 1124 5

1085 21 1128 i

6 29 22 1130 i

l 7

212 23 1127 8

1090 24 1131 9

1128 25 1132 l

10 1128 26 1130 I.

11 1130 27 1128 I

12 1131

^8

!!30 13 432 29 1125 14 1131 15 1130 16 1133

- 1 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-413 UNIT NAME

_CATAW@A_1______._

DATE _Q3L15L@@_________

REPORT MONTH ____ February _19@@_

COMPLETED BY _J._A._REAVIS_____

TELEPHONE _(294)-323-2562___

(1)

(2)

(3)

(4)

(5)

R MET-I E

HOD T

A OF LICENSE N

Y S

SHUT EVENT SYS-CAUSE AND CORRECTIVE O

P DURATION O

DOWN REPORT

' TEM COMPONENT ACTION TO DATE E

HOURS N

R/X NO.

CODE CODE PREVENT RECURRENCE L

19 p 88 1 F

A CB 222222 REACTOR COOLANT FLOW OUT OF SPEC 20 p 88 5 F

B CG VALVEX POWER REDUCTION TO INSPECT SAFETY RELATED LIMITOROUE VALVES INSIDE CONTAINMENT 6

88 6 F

30.95 B

1 CG VALVEX UNIT SHUTDOWN TO INSPECT SAFETY RELATED LIMITOROUE VALVES INSIDE CONTAINMENT 21 p 88 7 S

B IE INSTRU POWER HOLD FOR NUCLEAR 1

INSTRUMENTATION CALIBRATION 22 p 88 8 F

A CB ZZZZZZ POWER REDUCTION DUE TO REACTOR COOLANT FLOW OUT OF SPEC l

i

?

1 i

i

)

(1)

(2)

(3)

(4)

F Forced Reason:

Method:

Exhibit G-Instructions i

S Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or test 2-Manual Scram Entry Sheets For LicensQ j

C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain)

File (NUREG-Ol61) q E-Operator Training & License Examination F-Administrative (5)

G-Operator Error (Explain)

Exhibit I - Same Source H-Other (Explain)

o.

o.,

i.

DOCKET NO:

50-413 UNIT:

Catawba 1 DATE:

03/15/88 NARRATIVE

SUMMARY

Month: February 1988 Catawba Unit 1 began the month of February operating at 98% power, limited in output by Reactor Coolant System Flow Technical Specification Limits.

At 1748-3 on 2/05, a shutdown was commenced due to the fnoperability of several safety related valves. The unit went off line at 0523 on 2/06, and returned to service on 2/07 at 1220. The unit held power at 60% for Nuclear Instrumentation Calibration, and reached 98% power at 0842 on 2/08. The unit then operated at 98% power for the remainder of the month, limited in output by Reactor Coolant System Flow Technical Specification Limits.

t MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name: Catawba, Unit 1 2.

Scheduled next refueling shutdown: December, 1988 3.

Scheduled restart following refueling: February, 1989 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? No 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).

7.

Number of fuel assemblies (a) in the core: 193 (b) in the spent fuel pool: 132 8.

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

9.

Projected date of last refueling whicn can be accommodated by present licensed capacity: September, 2011 DUKE POWER COMPANY DATE: March 15, 1988 Name of

Contact:

J. A. Reavis Phone:

704-373-7567

OPERAi!NS DATA REPORT DOCKET 50-414 DATE-3-15-68 OPERATING STATUS COMPLETED BY J. A. Reavis

=

IELEPHONE 704/373-7567

1. Unit Nase: CATAWBA 2

2. Reporting Period: FEBRUARY 1, 1988-FEBRUARY 29, 1988

3. Licensed Thersal Power (MWth 3411

4. Naseplate Rating (Gross MWeh

!?05 l Notes Gaseplate Rating I

5. Design Electrical Rating (Net MWe):

!!45 I (Bross MWe) calculated as 1

6. Marista Dependable Capacity (Gross MWeh i 1450.000 MVA r.90 power i

7. Marisus Dependable Capacity (Net MW 1129 I factor per Page ill, I

E. If Changes Occur in Capacity Ratings (! tens Number 3 Through 7) Since last 1 WL' REG-0020.

(

Report. Give Reasons:

i 1

9. Power LeYel To Which Restricted, If Any (Net MWeh,,_,,,, _,,__,,,,,_,,,,_,,,,,,,,,,,,,,__..,__,,,,,,,,,,_,,,,..

10. Reason For Restrictions, If any:,,,,,,,,_,_,....,___ ___,, ___,,,,____,,,,,,_....._ ___,.,_,.....______.....,____

This Month Yr.-to-Date Cueulative

11. Hours In Reporting Period 696.0 1,440.0 13,441.0

12. Nusber Of Hours Reactor Was Critical 0.0 0.0 0,605.5

13. Reactor Reserve Shutdown Hours

--0--

--0-- -

14. Hours Generator On-Line 0.0 0.0 8,344.6

15. Unit Reserve Shutdown Hours

--0--

--0--

--0--

16. Grcss Thersal Energy Generated (MW) 0 0

25,727,493

17. Gross Electrical Energy Generased (MW) 0 0

9,077,029

18. Net Electrical Energy Generated (MW)

(15,234)

(19,620) 8,447,077

19. Unit Service Factor 0.0 0.0 62.1

20. Unit Availability Factor 0.0 0.0 62.1

21. Unit Capacity Factor (Using MDC Net) 0.0 0.0 55.0

22. Unit Capacity Factor (Using DER Net) 0.0 0.0 54.9

23. Unit forced Outage Rate 100.0 100.0 29.1

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

....,C,y g gg,1y,8 9f.y,e,UJ1 g, _ _,,,,, _,,,,,............................................................. _...............

25. If Shut kun At End Of Report Period. Estisated Date of Startups,,t!pugh.j,5,,,L9.8,8,,,,,,,,

26. Units In Test Status (Prior to Cessercial Operationh Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OfERATICN

e l

AVERS 5E DAILY UNIT POWER LEVEL DOCKET NO 50-414 UNIT Catawba 2 DATE March 15, 1988 COMPLETED J. A. Reavis TELEPHONE 704 373-7567 MONTH FEBRUARY,1988

=........................

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-Net)

(MWE-Net) 1 0

17 0

2 0

18 0

.....==

3 0

19 0

4 0

20 0

5 0

21 0

6 0

22 0

..................=----

7 0

23 0

8 0

24 0

9 0

25 0

j 10 0

26 0

_ =......

I l

i1 0

27 0

1 12 0

28 0

l 13 0

29 0

1 l

14 0

l l

15 0

I6 0

-.-,m<

g y.ra

.-n m

.,,,,.-s

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

_59:41@___________

UNIT NRME _GATGWB@_2______ _

DATE _Q3(15L88______*___

REPORT MONTH ____ February _19BB_

COMPLETED BY _J._A._REAVIS_____

_ 2Q4):373:2562___

TELEPHONE

(

(1)

(2)

(3)

(4)

(5)

R MET-E HOD T

A OF LICENSE N

Y S

SHUT EVENT SYS-CAUSE AND CORRECTIVE O

P DURATION O

DOWN REPORT TEM COMPONENT ACTION TO DATE E

HOURS N

R/X NO.

CODE CODE PREVENT RECURRENCE l

1 88 1 S

540.00 C

1 RC FUELXX l

END OF CYCLE 1 REFUELING OUTAGE 2

88-2-23 S

72.00 A

FD XXXXXX UUTAGE EXTENSION DUE TO RX BUILDING MANIPULATOR CRANE PROBLEMS 3

88-2-26 S

40.00 B

CH HTEXCH ADDITIONAL EDDY CURRENT TESTING OF l

THE

'A'

'D' STEAM GENERATORS I

i

{

4 88-2-28 F

36.00 A

HH PUMPXX OUTAGE OVERRUN DUE TO TURBINE DRIVEN AUXILIARY FEEDWATER PUMP PROBLEMS (1)

(2)

(3)

(4)

F Forced Reason:

Method:

Exhibit G-Instructions S Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or test 2-Manual Scram Entry Sheets For License C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain)

File (NUREG-Ol61)

E-Operator Training & License Examination F-Administrative (5)

G-Operator Error (Explain)

Exhibit I - Same Source H-Other (Explain)

DOCKET NO -

50-414' UNIT:

Catawba 2' 03/15/88 DATE NARRATIVE

SUMMARY

. Month: February 1988 i

Catawba Unit 2 began the month of February in its End of Cycle 1 Refueling Outage. The unit remained shut down at month's end due to Turbine Driven Auxiliary Feedwater Pump problems.

4 i

i[:

HONTHLY REFUELING INFORMATION REQUEST 1.

Facility.name: Catawba, Unit 2 2.

Scheduled next refueling shutdown:

Currently Refueling 3.

Scheduled restart following refueling: March, 1988 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? No 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).

7.

Number of fuel assemblies (a) in the core:

193 (b) in the spent fuel pool:

64 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: January, 2013 l

l DUKE POWER COMPANY DATE: March 15, 1988 Name of

Contact:

J. A. Reavis Phone:

704-373-7567

CATAWBA NUCLEAR STATION MONTHLY OPERATING STATUS REPORT 1.

Personnel Exposure For the month of January,13 individuals exceeded 10 percent of their allowable annual radiation dose. limit with the highest dose being 1.460 rem, which represents approximately 12.2% of that person's allowable annual limit.

2.

The total station liquid release for January has been 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. Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.

w

s CATAWBA NUCLEAR STATION MONTHLY OPERATING STATUS REPORT 1.

Personnel Exposure-For the month of January, 13 individuals exceeded 10 percent of their allowable annual radiation dose limit with the highest dose being 1.460 rem, which represents approximately 12.2% of that person's allowable annual limit.

2.

The total station liquid release for January has been 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 Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.

l I

l l

l l

l

.y., -

+

6,,

.;n.

DUKE POWER GOMPANY P.O. DOX 33180 CliARLOTTE, N.o. 98249 HALB. TUCKER ras _ernows

. voce remesormt '

(704) 373-4831 staman reoorevion March 15,'1988 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D. C.

20555 Re: Catawba Nuclear Station Docket No. 50-413 and 50-414

Dear Sir:

Please find attached information concerning the performance and operating status of the Catawba Nuclear Station for the month of Feb.euary, 1988.

Very truly yours, C 4:4

/W Hal B. Tucker JAR /7000/sbn Attachment xc:

Dr. J. Nelson Grace INPO Records Center Regional Administrator,' Region II Suite 1500 U. S. Nuclear Regulatory Commission 1100 Circle 75 Parkway 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Atlanta, Georgia 30323 Mr. Richard G. Oehl, NE-44 Mr. Phil Ross U. S. Department of Energy U.-S. Nuclear Regulatory Commission 19901 Germantown Road HNBB-5715 Germantown, Maryland 20874 Washington, D. C.

20555 American Nuclear Insurers Dr. K. Jabbour, Project Manager c/o Dottie Sherman. ANI Library Office of Nuclear Reactor Regulation The Exchange, Suite 245 U. S. Nuclear Regulatory Commission 270 Farmington Avenue Washington, D. C.

20555 Farmington, CT 06032 h

Mr. P. K. Van Doore NRC Resident Inspector Catawba Nuclear Station

\\ \\