ML20113G309

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Monthly Operating Repts for Dec 1984
ML20113G309
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 12/31/1984
From: Alden W, Logue R
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8501240313
Download: ML20113G309 (10)
v • d • e


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i DOCKET NO. 50 - 277 DATE JANUARY 14,1984 COMPLETED BY PHILADELPHI A ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 OPERA 11NG STATUS

1. UNIT NAME: PEACH BOT 10M UNIT 2 i NOTES: UNIT 2 COMTINUED ITS I

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2. REPORTING PERIOD: DECLMBER, 1984 l

SCHEDULED SHUTDOWN FOR I

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3. LICENSED THERMAL POWERIMWT):

3293 l

ITS SIXTH REFUELING AND l

1 i

4. NAMEPLATE RATING (GROSS MWEl s 1152 l

MAINTENANCE OUTAGE.

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1

5. DESIGN ELECTRICAL kATING (NET MWE):

1065 l

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1

6. MAAIMUM DEPENDABLE CAPACITY (GR0ss NWE): 1098 l

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7. MAXIMUM DEPENDABLE CAP % CITY (NET MWEls 1051 l

1 d.

IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 73 SINCE LAST REPORT, GIVE REASONS

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWEls
10. REASONS FOR RESTRICTIONS, IF ANY:

THIS MONTH YR-TO-DAT E CUMULATIVE

11. HOURS IN REPDRTING PERIOD 744 8,784 91,992
12. NUMBEk 0F HOURS REACTOR WAS CRITICAL 0

2,5B4.7 62,283.6

13. REACT OR RESERVE SHUIDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE 0.0 2,5 44.8 60,556.6
15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENER,ATED (MWHI O

7,865,391 178,420,001

11. GROSS ELECTRICAL ENERGY G(NERATED (MWH) 0 2,547,570 58,718,660 p
18. NET ELECTRICAL ENERGY GENERATED (MWH)

-3,977 2,425,908 56,262,338

19. UNIT SERVICE FACTOR 0.0 29.0 65.8 gg
20. UNIT AVAILAb!LITY,FACTCR 0.0 29.0 65.8 so Qjy0L
21. UNIT CAPACITY FACTOR (USING MCC NE T) 0.0 26.3 58.2 O

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22. UNIT CAPACITY FACTOR (USING DERiNET) 0.0 25.9 57.4 g

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[3, U5EE FORCED ' 0TAGL !!ATL b.O 12.5

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24. SHUTUOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACHis CH3 SCHEDULED SHUTOUwN FOR REFUELING AND MAINTENANCE,
[hkl ST ART ED 4/27/84 og
25. IF SHUTDOWN AT END OF REPORT PER100, ESTIMATED DATE OF STARTUPt 03/31/85
26. UNIT 5 IN TEST STATUS (PRIDR TO COMMERCI AL OPERATIONlt FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

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OPERATING DAT A REPORT.

DOCKET NO. 53 - 278 DATE JANUARY 14,1984 COMPLETED 8Y PHILADELPHIA ELECTRIC COMPANY W.M.lLDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TE LE PHONE (2 15 ) 841-5022 OPERATING STATUS

1. UNIT NAMES PEACH 80TTOM UNIT 3 i NOTES: UNIT 3 INCURRED ONE SCHEDULED l g

2.. REPORTING PERIOD DECEMBER, 1984 l

OUTAGE AND TWO SCHEDULED LOAD l 1

I

' 3. LICENSED THERMAL POWLRIMWTi s 3293 l

REDUCTIONS. UNIT 3 IS 8EING l

l l

4. NAMEPLATE RATING (GROSS MWEls 1152 i

ADMINISTRATIVEY LIMITED TO l

1 I

5. DESIGN ELECTRICAL RATING (NET MWEls 1065-l 87E POWER TO LINIT OFF GAS l

1 I

6. MAXIMUM DEPENDABLE CAP ACITY (GROSS MWElf 1098 l

RELEASE.

l 1

I

7. MAXIMUM DEFENDABLE CAPACITY (NET MWEli 1035 l

l

8. IF CH ANGES OCCUR IN CAPACITY RATINGS (ITEMS NUM8ER 3 THRDUGH 7) SINCE LAST REPORT, GIVE REASDNSB
9. POWER LEVEL TO WHICH RESTRICTED, 1F ANY (NET MWEls
10. REASONS FOR RESTRICTIONS, IF ANYS THIS MONTH YR-TO-DATE CUMULATIVE
11. HOURS IN REPORTING PERIOD 744 8,784 87,888
12. NUM8ER OF HOURS kEACTOR WAS CRITICAL 744.0 7,757 7 64,557.5
13. RLACTOR RE SERVE SHUIDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE 675.7 7,548 9 62,865 1
15. UNIT RESTRVE SHUTbOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 1,919,832 23,161,503 184,199,808
17. GROSS ELE,CTRICAL ENERGY GENERATED (MWHI 617,580 7,692,420 60,507,540
18. NET ELECTRICAL ENERGY GENERATED (MWH) 598,735 7,445.517 58,109,302 l
19. UNIT SERVICE FACTOR

-90.8 85.9 71 5

20. UNIT AVAILA81LITY FACTOR 90.8 85.9

-71.5

21. UNIT CAPACITY FACTOR (USING MDC NET) 77.6 81.9 6359
22. UNIT CAPACITY FACTOR (USING DER NET) 75.6 79.6 62.1
23. UNIT FORCED OUTAbt RATE 0.0 -

9.2

~ 7. 5 2*. SHUTDOWNS SCHEDULED DVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACHIS REFUELING AND MAINTENANCE OUTAGES FROM 4/20/85 6/14/85.

45. IF SHUT 00WN AT END OF REPORT' PERIOD, ESTIMATED DATE OF STARTUPt 26.': UNITS IN TEST STATUS ( PRIOR TO COMMERCI AL OPERATIONis '

FORECAST ACHIEVED INITIAL CRIIICALITY INITIAL ELECTRICITY r

COMMERCIAL OPERATION

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AVERAGE D'AILY UNIT POWER LEhEL DOCKET NO. 50 - 277 i

UNIT PEACH BOTTOM UNIT 2 I

DATE JANUARY 14,1984 COMPANY PHILADELPHIA ELECTRIC COMPANY i

W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 MONTH DECEMBER 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

( MWE-N ET )

(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

10 0

26 0

11 0

27 0

12 0

28 0

13 0

29 0

14 0

30 0

15 0

31 0

16 0

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.~50 - 278 UNIT PEACH BOTTOM UNIT 3 OATE JANUARY 14,1984 COMP ANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGIN EER-I N-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR, TELEPHONE (215) r41-5022 MONTH OECEMBER 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)

(MWE-NET) 1 713 17 952 2

903 18 961 3

902 19 1007 4

901 20 968-5 898 21 909 6

905 22 907

  • ~

7 905 23 907 8

902 24 904 9

905 25 906 10 760 26 905 11 0

27 905 12 0

28 902~

13 64 29 902 14 785 30 904 15 768 31 904 16 812 4

i UNIT SHUT DOWNS AND POWER REDUCTIONS DOCKET NO. 50 - 277 UNIT NAME PEACH BOTTOM UNIT 2 DATE JANUARY 14,1984' REPORT MONTH DECEMBER, 1984 COMPLETED BY PHILADELPHI A ELECTRIC COMPANY s

W.M.ALDEN E NGIN E E R-IN-C HA RGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (2153 841-5022 l

l l

l l METHOD OF l LICENSEE ISYSTEMICOMPONENTI CAUSE AND CORRECTIVE I

IT"PElDURATIONlREASONISHUTTING DOWNI EVENT l CODE l CODE I ACTION TO NDol DATE l (Ill (HOURS)l (2) l RE ACTOR (3) l REPORT

  • I (4) I (5) l PREVENT. RECURRENCE l

1 I

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5 1 641201 1 5 l 744.0 1

C l 1

1 AA l RC l FUELXX l SHUTDOWN FOR ITS SIXTH REFUELING OUT AGE.

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l 1

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l l 744.0 l

l l

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(1)

(2)

(3)

(4)

F - FOACED REASON METHOD EXHIBIT G - INSTRUCTIONS S - SchcDULED-A-EQUIPMENT FATLURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCR AM.

EVENT REPORT (LER3 D - REGUL ATORY RESTR1LTION 4 - OTHER (EXPLAIN)

FILE (NUREG-0161)

E - OPERATOR TRAINING + LICENSE EXAMINATION F - ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAIN)

H - OTHER(EXPLAIN)

EXHIBIT I - SAME SOURCE t

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50 - 278

.. _ = =

UNIT NAME PEACH BOTTOM UNIT 3 DATE JANUARY 14,1984 RhPORT MONTH DEC EMB ER, 1984 COMPLETED BY PHILADELPHI A ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLE AR TELEPHONE (215) d41-5022

==

l l

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l METHOD OF l LICEN SE E lSYSTEMICOMPONENTI CAUSE AND CORRECTIVE 1

lTYPEIDURATIONlREASONIShUTTING DOWN1 EVENT l CODE I CODE I ACTION TO NO.i DATE l (111 (HOURS)l (2) i REAClOR (3) i RE POR T # 1 (4) l-(5) l PREVENT RECURRENCE I

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13 l 841201 l 5 i 00.0 l

B l 4

l N/A l HC l HTEXCH I LOAD REDUCTION FOR WATERBOX LEAK REPAIR.

I i

l 1

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i 14 1 441210 1 5 1 68.3 l

6 1 4

i N/A l MB 1 HTEXCH I LOAD DROP TO REPAIR RECOMBINER CONDENSER TUBES.

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1 1

1 15 1 841215 i Sl 00.0 l

H l 4

1 N/A l RC l ZZZZZ l LOAD DROP FOR ROD ADJUSTMENT.

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l 16 l 841220 i S I 00.0 l

F l 4

l N/A l MB l FUELXX l LOAD REDUCTION TO LIMIT OFF GAS RELEASES.

l 1

1-l l

l l

l l

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1 68.3 1

l l

l l

l (1)

(2)

(3)

(4)

F - FORCED REASON MET HOD EXHIBIT G - INSTRUCTIONS S - SCHEDULED A - EQUIPMENT F AILURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA B - MAINTENANCE OR lEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCR AM.

EVENT REPORT ( LER)

D - REGULATORY RE STRICTION 4 - OTHER (EXPLAIN)

FILE (NUREG-0161)

E - OPERATOR TRAINING + LICcNSE EXAMINATION F - ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAIN)

H - OTHER(EXPLAIN)

EXHIBIT I - SAME SOURCE

Docket No. 50-277 Attachment to Monthly Operating Report for December,1984 REFUELING INFORMATION 1.

Name of fac'ility:

Peach Bottom Unit 2-2.

Scheduled date for next refueling shutdown:

1

-April 27,-1984' 3.

Scheduled date for restart following refueling:

March 31, 1985 4.

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

1 Yes If answer is yes, what, in general, will these be?

Technical Specifications to accommodate reload fuel.

Modifications to reactor core operating limits.

5.

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

Reload 6 license amendment application submitted September 7, 1984.

6.

Important licensing' considerations associated with refueling, _

e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in. fuel design, new operating procedures:

None expected.

7.

The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:

)

(a)

Core --764 Fuel Assemblies

~

(b) -Fuel Pool - 1170 Fuel Assemblies, 58 Fuel Rods l

8.

The present licensed spent' fuel pool storage capacity and the size 1

'of any increase in licensed storage capacity that' has been requested or is planned, 'in number of fuel assemblies:

The spent fuel pool storage capacity has -been -relicensed -for-2816 fuel assemblies.

9.

The projected date of the last refueling that can?be discharged to

-the spent fuel pool assuming the present licensed capacity.

September, - 1990 (March,1986, with reserve - full core discharge).

Docket No. 50-278 e

Attachmsnt to Monthly operating Report for December, 1984 REFUELING INFORMATION 1.

Name of facility:

Peach Bottom Unit 3 2.

Scheduled date for next refueling shutdown:

April 20, 1985.

(Tentative) 3.

Scheduled date for restart following refueling:

June 15, 3985.

4.

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

Yes.

If answer is yes, what, in general, will these be?

Technical Specifications to accommodate reload fuel.

Modifications to reactor core operating limits.

5.

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

MAPLHGR Limits Submitted January 7, 1985 Additional Core Limit Information - April 12, 1985 6.

Impnetant licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures:

None expected.

7.

The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:

(a)

Core - 764 Fuel Assemblies (b)

Fuel Pool - 1212 Fuel Assemblies, 6 Fuel Rods 8.

The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested or is planned, in number of fuel assemblies:

The spent fuel pool storage capacity has been relicensed for 2816 fuel ~ assemblies.

9.

The projected date of the last refueling that can be discharged to the spent fuel puol assuming the present licensed. capacity.

September, 1991 (March,1987, with reserve for full core discharge)

f-m -

Docket.Nos. 50-277/50-278

. Attachment to Monthly Operating Report for c

December, 1984 Peach Bottom Atomic Power Station

. Narrative Summary _of Operating Experiences 1

December, 1984

' UNIT 2 Unit 2's Refueling / Pipe. Re' placement outage. continues; the major activity was pipe installation in the drywell.

A new shaft will be supplied for the

'B' pump.. The. original impeller will be reused after minor repairs are completed.

Modifications to the offgas recombiner system and full scale Recirculation.and Residual Heat Removal System pipe replacement continues.

Pipe replacement status at the end of December, 1984 is:

18 of 78 welds completed; 12-of 18 completed welds radiographed and accepted;. 26 of 52 new-pipe spools placed in the drywell; : and 55 of 102 weld preps completed.

UNIT 3 The unit began the month of -December at 65% power tx) repair condenser waterbox leaks.

On December 10, the unit was removed from service for repair of offgas recombiner condenser tubes.

While in hot standby, the "B" recirculation pump tripped on motor overcurrent.

.This was caused by the motor-generator set hydraulic coupling experiencing a scoop tube. linkage failure.

Following' repairs to the recombiner condenser and the recirculation motor-generator set scoop' tube positioner, and checkout of the MG set, pump. motor and associated controls, the unit was returned to' power.

Load' was reduced on December 15 to 450 MWe for a control rod pattern adjustment.

A special hydrogen water chemistry test was performed on Decembei 17-20.

The purpose of the test was to obtain data to evaluate the results of injecting hydrogen:into the feedwater to reduce

the oxygen' concentration in'the primaryzcoolant as a pipe crack mitigation.

The unit was operated. at 90 to 100% power during gthe -

test.-

l Lo'ad..was reduced on December 20 to 85% power - due to offgas levels.

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PHILADELPHIA ELECTRIC COMPANY 2301 MARKET STREET P.O. BOX 8699 PHILADELPHIA. PA.19101 (21518414000 January 15, 1985 Docket Nos. 50-277 50-278 Director Office of Inspection & Enforcement US Nuclear Regulatory Commission Washington, DC 20555 l

Attention:

Document Control Desk

SUBJECT:

Peach Bottom Atomic Power Station Monthly Operating Report Gentlemen:

Attached are twelve copies of the monthly operating report for Peach Bottom Units 2 and 3 for the month of December, 1984 forwarded pursuant to Technical Specification 6.9.1.C under the guidance of Regulatory Guide 10.1, Revision 4.

Very truly yours, 0xv R. II. Lot.ue Superintendent Nuclear Services Attachment cc:

Dr.

T.

E. Murley,.NRC Mr. J. II. Williams, Resident Inspector Mr. Stan P. Mangi, Dept. of Envir. Resources Mr. P. A. Ross, NRC (2 copies)

-INPO Records Center 9,t-i

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