ML20043A116

Monthly Operating Repts for Apr 1990 for Catawba Nuclear Station,Units 1 & 2

ML20043A116
Person / Time
Site:	Catawba
Issue date:	04/30/1990
From:	Robert Williams DUKE POWER CO.
To:
Shared Package
ML20043A103	List: ML20043A102 ML20043A116 ML20043A118
References
NUDOCS 9005180073
Download: ML20043A116 (11)

Text

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~ DPERATIN6 DATA REPORI L

DOCKET NO:

50-413 DATEMay 15. 1996

'DPERAtlNG6TATUS 4CDMPLETEDBY R.A. Williams

~TELEPHDNE-706-373 5987:

1.UnitNasetCatawbail

-_P.ReportingPeriodiApr111,1990-Apr11.30,1990 3.LicensedtherealPower(Mili 3411

4. Naseplate Rating (6ross Me) 1305a

- Notes eNameplate Rating; l 5. Design Ele:trical Pating (Net Mehl_

1145-(Gross Mel calculated ast

6. Marious Dependable Capacity (6 toss Welt. 1192 1450.000 MA :.90 power -

7. Ifatteus Dependable Capicity (Net Me): 1

.. !!29 '.

fattor per Page ill,;

- B., if Changes occur in Capacity Ratiegs titees.husber 3 Through 7) Sinte_ Last NUREG-0020.

Report.GiveReasonst h

9. Power Level To Which Restricted, If Any (Net Melt 10.heasonForPestrictionsiIfanyi'

+

This Month Yr,-to-Date Cunitative

11. Hours In' Reptting Perlod 719.0 2879.0 42408.0

12. Nueber Df Hours Reactor Was Critical-182.4 811.1 30479.8.

~

13. Reactor Reserve Shutdown Hours

--0-.

--0--

--0--

1

14. Hours Benerator On Line 129.7 '

' 757.9.

29643.9:.

!$. Unit Reserve Shutdown Hours

.--0-- --0--

16, 6 toss Thereal Energy Generated (MH) 279049-23943M 94927469 17.GrossElettritalEnergyGenerated(MH)

95010 B38730s

33291551-

18. Net Elettrical Energy Eenersted (MH)

.66654

~ 753251

-31149629-

~19.UnitServiceFactor

=18.0 26.3

' 69.9 -

20.UnitAvailabilityFattor le,0 26.3 69.9. -

21.UnitCapacityFactor(UsingMDCNet).

B.2I 23.2-64.6

' 22. Unit Capacity Fattor (Using DER Net)

B.!

L 22.9 -

- H.2 23.UnitForcedDutageRate 167.1 25.9 13.9-

24. Shutdown $theduled Over Nest 6 Honths (Type, Date, and Duration of Each):-

Fi Nonc 25.If.ShutDownAtEndOfFepertPeriod.EstloatedDateofStartupi

~26. Units in Test Status (Prior to Coseercial Operationit-Forecast Achieved INITIAL Li!!TICAllif INITIALELECTRICITy-lE

'COMMERCIALDPERATION 515 1

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-UNIT SHUTDOWNS AND POWER' REDUCTIONS DOCKET NO.59-413 UNIT NAME cATAw t5A 1 DATE v3/1d/9u REPORT MONTH April 1990 COMPLETED BY s.

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(/v4)-3/J-d1bz (1)

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(5)

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A OF LICENSE N

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SHUT EVENT SYS-CAUSE AND CORRECTIVE O

P DURATION O

DOWN REPORT TEM COMPONENT ACTION TO DATE E

HOURS N

R/X NO.

CODS CODE PREVENT RECURRENCE 1

90 1 S

35.00 C

1 RC FUELXX END-OF-CYCLE

'4' REFUELING OUTAGE 2

90 2 S

120.00 B

CH HTEXCH FIVE DAY OUTAGE EXTENSION DUE TO STEAM GENERATOR TUBE INSPECTION AND PLUGGING 3

90 7 S

168.00 B

ZZ VALVEX SEVEN DAY DELAY DUE TO VALVE REALIGNMENT CHECKS AND UNIT TESTS RUN.IN SERIES

-4 90- 4-14 F

24.00 A

CF XXXXXX ONE DAY DELAY DUE TO OVERPRESSURIZATION OF RESIDUAL HEAT REMOVAL SYSTEM IN MODE 5 ON 03/20 5

90- 4-15 F

240.17 A

CB XXXXXX TEN DAY DELAY DUE TO REACTOR COOLANT SYSTEM LEAK AT CONO SEAL AT REACTOR VESSEL HEAD (1)

(2)

(3)

(4)

F Forced Reason

• Method:

Exhibit G - Instructions A-Equipment FailureB-Maintenance or test (Explain) 1-Manual for Preparation of, Data S Scheduled 2-Manual Scram Entn Sneets For Licensee C-Refueling 3-Automatic Scram Event Re rt (LER D-Regulaton Restriction Other (Explain)

File (

G-0161))

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

G-Operator Error ~(Explain)

Exhibit I - Same Source H-Other (Explain) m, y

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO3 5@-413 UNIT NAME CATAWt3A 1

'DATE u d/13/ 90 REPORT MONTH April 1990 COMPLETED BY s.

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</04)-J13-d702 (1) 2)

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DOWN REPORT TEM COMPONENT ACTION TO DATE E

HOURS N

R/X NO.

CODE CODE PREVENT RECURRENCE 6

90- 4-25 S

2.18 B

1 HA TURBIN TURBINE OVERSPEED TESTING 2-P 90- 4-26 F

B CC HTEXCH STEAM GENERATOR SECONDARY BORON SOAK 3-P 90- 4-27 F

H WF ACCUMU FEEDWATER STORAGE TANK MAKEUP 4-P 90- 4-27 S

B IE XXXXXX FLUX MAPPING 5-P 90- 4-28 S

B IE XXXXXX FLUX MAPPING (1)

(2)

(3)

(4)

F Forced Reason-Method:

Exhibit G - Instructions A-Equipment FailureB-Maintenance or test (Explain)

S-Scheduled 1-Manual for Preparation of Data 2-Manual Scram Ent n Sneets For Licensee C-Refueling 3-Automatic Scram Event Re rt (LER 4-Other (Explain)

File (

EG-0161))

'D-Regulato n Restriction' E-Operator Training & License Examinaticn F-Administrative (5)

G-Operator Error (Explain)

Exhibit I - Same Source H-Other (Explain)

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DOCKET NO: 150 413:

UNIT: ' Catawba 1"

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'DATE:' 05/15/90l LNARRATIVE SUMMAR s

MONTHi April'1990

' Catawba Unit 1 began the month of April shut'down for its End Of-i Cycle

'4' refueling outage. Theunitwaslplacedonlineat'1210oni 1 04/25?for turbine overspeed test.

The' test was completed atl2214 onn o

04/25. The unit was : returned on-line at 0025' on 04/26-to end the. EOC!

9

~

'4' refuelihg outage.

During the. subsequent power. increase, the unit was held at 30% power from 0930: on 04/26 to 0415Lon' 04/27 for steam

^

generator secondary side boron hot soak.

Duiing this time, core flux-1 mapping and feedwater open loop testing were also completed.

The. unit Jo was next held at.33% power'from 0621 to 1100'on 04/27 for feedwater:

storage tank makeup; A power hold for. flux mapping took1 place at 35%

power from-1315 to 1353;on 04/27.; EThe next power hold ~for the unit I

took place.at :75% power from 1030!to 1730 on-04/28 for flux-mapping and' P

s-feedwater open loop testing. After increasing power toL95% power.1the unit was held from'0330 -to '1230 on 04/29 for nuclear instrumentation,

calibration.

The unit reached 100% full power at'1720 on"04/29, and.

operated at 100% full power l for the remainder of the month.

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Prepared by:

S. W. Moser Telephone:

704 373 5762' J

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.v MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name: Catawba. Unit 1 2.

Scheduled next refueling shutdown: February 1991 3.

Scheduled restart following refueling: ' April 1991 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 st:pporting information: N/A 6.

Important licensing considerations (new or different design or supplier, a

unreviewed design or performance analysis methods, significant changes in

-l design or new operating procedures).

7. -Number of fuel assemblies (a) in the core: 193

.(b) =in the-spent fuel pool: 264 8.

Present licensed fuel pool capacity: 13 8 Size of requested or planned' increase:

9.

Projected date of last refueling which can be accommodated by present licensed capacity: September 2009 i

l DUKE POWER COMPANY DATE: May 15, 1990 Name of

Contact:

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

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' 0FERAllNG DATA REPDRi-

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i' DDCKET NO-50-414 DATE May 15,1990-DPERATIN6jlAlllit COMPLETEDBY R.A.'Williaos-d

' TELEPHONE 704-373-5987

.l.snitNAmes' Catawba 2

2. Reporting Period: April 1,1990-April 30,1990

3.LicensedThernalPower(Mt)

~

3'11

4. Naseplate Rating (6 toss Me):-

13051

. Notes f *Naseplate Rating -

s

. 6 toss Me) calculated as; c5. Design Electrical Rating (Net Melt"

!!45

(

- 6. Maxinus Dependable Capacity (Bross Me):

1192 11450.000MVAx.90 power' 1,;

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17. Maxists Dependable Capacity (Wet Me):.

1129 factorperPage111,,

'B.IfChangesOccurinCapacityRatings(!teesNuaber3Through7)$1nteLast-NURE6-0020.

Report. Give Reasons:-

9. Power Level To Which Restricted, if Any (Net Welt ~

10;ReasonForRestrictlens,ifany

. J.

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' ibisLMonth. 'kr.-to-tate Cusulative.

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11.HoursinRepertingPeriod 719.0

2879.0<

.32424.0 l

.2837.7?

24388.l'

12. Number Of Hours Reactor Was critical 719.0 13.ReacterReserveShutdownHours

--0--

--0--

)

14.-Hours Generater On-Line 719.0

..2820.8-

- 23775.6;

15. Unit Reserve Shutdoun Hours E--0--

--0--

J

16. Bross Thersal Energy Generated (NH) 2333430

-9077147-73109747' t

17.'GrossElectricalEnergyGenerated(MH) 032585::

J3247317-

'25963493

18. Net Electrical Energy Generatid (MH) 769199:

.3074881; 242198971 i

19.UnitServiceFactor 100.0-98.0 --

73.3 20 Unit Availability Factor-

-100.0' 98.0

73.3-1 21'. Unit Capacity Factor (Using MDC Net)

. 97.2 -

94.6-165.8:

j

22. Unit Capacity Fact 9r (Using DER Net) 95.9" 93.3' 65.2 3

23. Unit Forced Outage Rate 0.0 2.0 ~

16.1 g

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

Refuelina -.luno R.

100n o wooh '

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23. If Shut Down At End Of Report Period. Estisated Date of Startups b

26. Urlts in Test Status (Prior to Consercial Operation):

. Forecast Achieved 1 m

-!NITIALCRITICALITY INii!ALELECTRICliY COMMERCIALDPERAilGN

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UNIT SHUTDOWNS AND POWER" REDUCTIONS DOCKET NO.-

57-41a UNIT NAME ulaw tSA 2 DATE ud/13/ v u REPORT MONTH April 1990 COMPLETED BY s.

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(/v41-J/J-d/bZ (1) 2)

3 (4)

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HOURS N

R/X

-NO.

CODE CODE PREVENT RECURRENCE 3

NO SHUTDOWNS OR REDUCTION S I

(1 (2

(3)

'(4)

' Method:

Exhibit G - Instructions-Forced eason-S Scheduled A-Egyi ment Failure (Explain) 1-Manual for Preparation of-Data B-Main enance or test 2-Manual-Scram-Entry Sheets For Licensee G-Ol61))

C-Refueling Automatic Scram Eyent Re rt (LER

'D-Regulatory Restriction 4-Other (Explain)-

File (

-E-O fator Training &. License-Examination F-A ministrative (5 xhibit.I - Same Source G-Operator Errgr-(Explain)

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" DOCKET NO:.. 1504414' J

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MONTH:

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- Catawba Unit '2 began the month-of. -Apri1LoporatingfatJ974~ power;due i

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to. main'feedwater control valve position.,The' unit operated at'or.near)

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974-power for the entire month.Landlended the month operatingat 9741 ' ' - <-

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- Prepared by:

.S.~W Moser 4.

Telephone:' 704-373 5762

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l MONTHLY REFUELING INFORMATION REQUES_T 1.

Facility name: Catawba. Unit 2 2.

Scheduled next refueling shutdown: June 1990 3.

Scheduled restart following refueling:

August 1990 4.

Will refueling or resumption of operation thereafter require a technical I

spfscification change or other license amendment? h If yes, what will these be?

j 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-L information: N/A 1

f 6.

Important licensing considerations'(new or different design or supplier, unreviewed design or performance analysis methods, significant changes in:

design or new operating procedures).

l 7.

Number of fuel assemblies (a) in the core:

193 l-(b) in the spent fuel pool:

136 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 i

licensed capacity:

September 2011 DUKE POWER COMPANY DATE:

May 15, 1990 i

r Name of

Contact:

J. A. Reavis Phone:

704-373-7567

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