ML20137Y285

Monthly Operating Repts for Mar 1997 for Catawba Nuclear Station Units 1 & 2

ML20137Y285
Person / Time
Site:	Catawba
Issue date:	03/31/1997
From:	Robert Williams DUKE POWER CO.
To:
Shared Package
ML20137Y283	List: ML20137Y280 ML20137Y285 ML20137Y290
References
NUDOCS 9704230006
Download: ML20137Y285 (10)

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OPERATIN6 DATA REPORT l

a DOCKET NO 50-413 DATE April 15. 1997 GPERATING STATUS COMPLETED BY R. A. Willians TELEPHONE 704-382-5346

1. Unit Nase Catawba 1 2.ReportingPeriod: March 1,1997-March 31,1997

3. Licensed Thereal Power (Mut):

3411

4. Naseplate Rating (6ross MWe):

1305*

Notes eMaseplate Rating

5. Design Electrical Rating (Net MWe):

1145 (6 toss NWe) calculated as

6. Maxisus Dependable Capacity (6ross MWe):

1192 1450.000 MVA x.90 power 1

--7. Maxinus Dependable Capacity (Nat Nue):

1129 factor per Page 111,

8. If Changes Occur in Capacity Ratings (! tees Nusber 3 Through 7) Since Last NUREB-0020.

Report. Give Reasorr.

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

10. Reason For Restrictions, If any i

i ThisMonth Yr.-to-Date Cueulative i

11. Hours In Reporting Period 744.0 2160.0 103057.0

12. Number Of Hours Reactor Was Critical 744.0 2160.0 80393.8

13. Reactor Reserve Shutdown Hours

--0--

--0-- -

10. Hours Generator On-Line 744.0 2160.0 79057.8

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15. Unit Reserve Shutdown Hours

--0--

--0-- -

16. Gross Thersal Energy Generated (MWH) 2532707 7332686 256036147

17. Gross Electrical Energy Generated (MWH) 912249 2644534 91263940

18. Net Electrical Energy Generated (MWW) 865728 2512103 85867469

19. Unit Service Factor 100.0 100.0 76.7 20.UnitAvailabilityFactor 100.0 100.0 76.7

21. Unit Capacity Factor (Using MDC Net) 103.1 103.0 73.4

22. Unit Capacity Factor.(Using DER Net) 101.6 101.6 72.8

23. Unit Forced Outage Rate 0.0 0.0 7.7

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

None

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

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

Forecast Achieved INITIALCRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 9704230006 970415

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PDR ADOCK 05000413; R

PDR

9 OPERATING DATA REPORT 1

i DOCKETNO 50-413 UNIT Catauba i DATE April 15. 1997 COMPLETED BY R.A. Willlass TELEPHONE 704-382-5346 1

MONTH March 1997 1

pfAl AVERAGE DAILY POWER (EVEL LAl AVERA6E DAILY POWER LEVEL 1

(MWe-Net)

(MWe-Net) 1

!!59 17 1169 2

1159 18

!!64 3

!!60 19 1164 4

1167 20

!!66 5

'!!62 21 1159 6

!!67 22

!!64 7

!!6?

23 1170 0

!!67 24

!!67 9

lif4 25

!!63 10

!!61 26 1160 1164 27

!!65 12 1165 28 1154 13 1163 29 1156 10 1158 30 1162 15

!!68 31 1166 16 1172

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-413 UNIT NAME Carawisa 1 DATE us/id/w/

REPORT MONTH March 1997 COMPLETED BY x.

A.

williams TELEPHONE

(/us)-duz-dese (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 NO SHUTDOWNS OR REDUCTION S i

(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 Ent y Sheets For Licensee C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain)

File (NUREG-0161)

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

(Explain) (Explain)

Exhibit I - Same Source G-Operator Error H-Other

4 DOCKET: 50-413 UNIT: Catawba 1 Date: 04/15/97 i

1 NARRATIVE

SUMMARY

MONTH: March,1997 i

Catawba Unit 1 began the month of March operating at 100% full power. The unit operated at or near 100% full power for the entire month.

1 Prepared by: R. A. Williams Telephone: (704)- 382-5346 e

b 4

3 MONTHLY REFUELING INFORMATION REOUEST 4

1.

Facility name:

Catawba. Unit I t

2.

Scheduled next refueling shutdown: November 1997

[

3.

Scheduled restart following refueling: January 1998 1

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THE PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 i

THROUGH 6 WILL NO LONGER BE MAINTAINED IN Tills REPORT.

4.

Will refueling or resumption of operation thereafter require a technical specification change or j

otherlicense amendment?

j Ifyes, what will these be?

I

)

if no, has reload design and core configuration been reviewed by Safety Review Committee i

regarding unreviewed safety questions?

5.

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

i 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: 19.3,3 (b) in the spent fuel pool: 632 8.

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

9.

Projected date oflast refueling which can be accommodated by present license capacity:

September 2009

)

DUKE POWER COMPANY DATE: April 15.1997 Name of

Contact:

R. A. Williams Phone: (704)- 382-5346 i

I w.

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OPERATING DATA REPORT i'

00CKE1 NO 50-414 3

DATE April 15. 1997 j

QPERATIN6 STATUS COMPLETED BY R.A. Williaes TELEPHONE 704-382-5346

1. Unit Naee Catawba 2 I

2. Reporting Period: March 1, 1997-March 31, 1997

3. Licensed Thersal Power (MWt):

3411 i

. 4. Naseplate Rating (Bross MWe):

13055 Notes *Naseplate Rating i

5. Design Electrical Rating (Net MWe):

!!45 (6 toss MWel calculated as

6. Maxiana Dependable Capacity (Bross NWel 1192 1450.000 MVA

.90 power 4

7. Maxieue Dependable :*apacity (Net MWe):

1129 factor per Page lii,

8. If Charge Occur in Capacity Ratings (! tees Nueber 3 Through 7) Siere Last NUREG-0020.

Report. Give frusons j

i

9. Power Level To Which hestricted, If Any (Net MWe):

. 10. Reason For Restrictions:. If any 4

i i

This Month Yr.-to-Date Cuaulative'

)

c-i

11. Hoars in Reporting Period 744.0 2160.0 93073.0

12. Number Of Hours Reactor Was Critical 490.3 1906.3 74275.4

13. Reactor Reserve Shutdown Hours

--0--

--0--

- 14. Hours Generator On-Line 488.8 1904.8 73151.0

'3. Unit Reserve Shutdown Hours

--0--

--0--

--0--

46. Gross Thersal Energy Benerated (MWH) 1462956 6249010 236961086

17. Gross Electrical Energy Generated (MWH) 523955 2246646 84095279

18. Net Elect-ical Energy Generated (MWH) 491275 2129446 79275338

19. Unit Service Factor 65.7 88.2 78.6

)

20. Unit Availability Factor 65.7 88.2 78.6

21. Unit Capacity Factor (Using MDC Met) 58.5 87.3 75.3 i

22. Unit Capacity Factor (Using DER Net) 57.7 86.1 74.4

23. Unit Forced Datage Rate 0.0 0.0 8.5

24. Shutdow; Scheduled Over hert 6 Months (Type, Date, and Duration of Each):

)

None

25. If Shut Down At End Of Report Period. Estisated Date of Startup u h ?R.

1o07

26. Units In Test Status iPrior to Coseercial Operation):

Forecast Achieved

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INITIAL CRITICAL!!Y INITIA' ELECTRICITY COMMERCIAL OPERATION i

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OPERATING DATA REPORT l

i DOCKET ND 50-414 UNIT Catauba 2 DATE April 15. 1997 COMPLETED BY P.A. Willians TELEPHONE 704-382-5346 MONTH March. 1997 RR AVERAGE DAILY POWER LEVEL pH MERA6E DAILY POWER LEVEL (MWe-NetI (NWe-Net) 1 651 17 1163 2

657 IB 1160 3

603 19 1160 4

725 20 1105 5

720 21 179 6

790 22 0

7 1151 23 0

j 8

1162 24 0

9 1160 25 0

10 lira 26 0

11

!!61 27 0

12 1164 28 0

13 1159 29 0

14

!!54 30 0

13 1165 31 0

16 1166 c

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET MO.

50-414 UNIT NAME tarawtsa 2 DATE v4/id/v/

REPORT MONTH March 1997 COMPLETED BY x.

A.

williams TELEPHONE trus>-dez-d346 (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 HH PUMPXX HOLDING AT 60% POWER PENDING RETURN 2-P 97 1 F

A TO SERVICE OF "2B" FEEDWATER PUMP TURBINE 3-P 97 6 F

A HH PUMPXX HOLDING AT 69% PENDING RETURN TO SERVICE OF "2B" FEEDWATER PUMP TURBINE 4-P 97 6 F

A HH PUMPXX HOLDING AT 64% POWER FOR RETURN TO SERVICE OF "2B" FEEDWATER PUMP TURBINE 1

97-3-21 S

255.17 C

1 RC FUELXX END-OF-CYCLE 08 REFUELING OUTAGE

.)

(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 EntW Sheets For Licensee C-Refueling 3-Automatic Scram Event Report ( M EG-0161))

(LER D-Regulato n Restriction 4-Other (Explain)

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

G-Operator Error (Explain)

Exhibit I - Same Source H-Other (Explain)

.u m

m

-i

DOCKET: 50-414 l

UNIT: Catawba 2 1

Date: 04/15/97 1

NARRATIVE

SUMMARY

I MONTH: March,1997 Catawba Unit 2 began the month of March operating at approximately 51% and increasing. The unit held at 60% power from 03/01/97 at 0205 to 03/03/97 at 1315 and at 69% power from 03/06/97 at 0013 to 1440 pending return to service of "2B" feedwater pump turbine. At 1440 the unit began decreasing power and held at 64% power from 1725 to 1917 to return "2B" feedwater pump turbine to service. On 03/20/97 at 2400 the unit began decreasing power to begin end-of-cycle 08 refueling outage. The unit was taken off-line on 03/21/97 at 0850 to begin end-of-cycle 08 refueling outage. The unit remained in the outage the remainder of the month.

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Prepared by: R. A. Williams i

Telephone: (704)- 382-5346 l

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MONTHLY REFUELING INFORMATION REOUEST 1.

Facility name:

Catawba. Unit 2 l

2.

Scheduled next refueling shutdown: Currently Refueline 3.

Scheduled restart following refueling: April 1997 TiiE PROJECT MANAGER liAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T.S. CHANGE OR LICENSE AMENDMENT. TiiEREFORE, QUESTIONS 4 THROUGli 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT.

4.

Will refueling or resumption of operation thereafter require a technical specification change or i

other license amendment?

i Ifyes, what will these be?

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

5.

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

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 assembli s (a) in the core: 193 9

(b) in the spent fuel pool: 500 8.

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

9.

Projected date oflast refueling which can be accommodated by present license capacity:

September 2011 DUKE POWER COMPANY DATE: April 15.1997 Name of

Contact:

R. A. Williams Phone: (704)- 382-5346 i

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