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DOCKET No. 50 - 277. -_....... ..............

DATE OCT0sta 15, 1981. .....____.................

COMPLETED BI PMILADELPHIA ELECTRIC COMPANI..... ...... ..............

N.R.ALDENENGIN3ER-IN-CHARGENGCLEAR SBCTIONGENER ATION DIVISION-WUCLEAR

TELEPHONE (215) 841-5022

OPERATING STATUS........... ... . ....................................--

1. UNIT NABB PEACH BOTTOS UNIT 2 i NOTES: UNIT 2 EXPERIENCED |g g....__ ___.. . . .- ...

2. EEPORTING PERIOD: SRPTEREER, 1981 i ONE OUTAGE AND |- g g. .. __..______ -- ._.._

3. LICENSED THERRAL POWER (NWT): 3293 i TWO POWER REDUCTIONS. lg g............_...

4. NAMEPLATE RATING (GROSS NME): 1152 I |g..._ -......__.

5. DESIGN ELECTRICAL RATING (NET BUE) : 1065 | |g g........_

6. M AXIMUM DEFEND &BLE CAPACITI (GROSS NWE) : 1098 | |; i_...

7. MAIIBUR DEPENDABLE CAPACITY (N ET BU E) : 1051 | |

8. IF CH ANGES DCCUR IN CAPACITI RATINGS (ITERS MURBER 3 THROUGH 7) SIECE LAST REPORT, GIVE REASONS:

9. POWER LEVEL TO NHICH RESTRICTED, IF ANI (NET MNI) :

10. REASONS FOR RESTRICTIONS, IF ANY:

THIS RONTH YB-TO-DATE CUBULATIVE

11. HOURS IN REPORTING PERIOD -'720 6,551 63,479

12. NUMBER OF HOURS REACTOR WAS CRITICAL 720.0 4,998.6 47,551.1

13. REACT 0k RESERVE SHUTDOWN MOURS 0.0 0.0 0.0

14 HOURS GENEk& TOR ON-LINE 702.8 4,772.3 46,285.1

15. Uhl! RESEkVE SHUTDOWN HOURS 0.0 0.0 0.0-- .____ .== ..... .__.......-

16. GROS 5 THERN AL ENERGI GENERATED (BwH) 2,144,798 14,309,332 134,730,404....-__..... . --__...... ............

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 711,990 4,767,500 44,380,600... .._.... . ..... ..........._

18. NET ELECTRICAL ENERGY GENERATED (aWH) 684,267 4,587,281 42,546,945__.. -__ _ ........- .. ......... ..

19. UNIT SERVICE FACTOR 97.6 72.8 72.9- ..... _.... _..

20. UNIT AV AILABILITI FACTOR 97.6 72.8 72.9

21. UNIT CAPACITY FACTOR (USING ADC NET) 90.4 66.6 63.8

22. UNIT CAPACITY FACTOR (USING DER NET) 89.2 65.8 62.9_ _

23. UNIT FORCED OUTAGE RATE 0.0 24.9 8.4= ----........

24. SHUTDOWNS SCHEDULED OVER NEIT 6 50NTHS (TYPE, DATE, AND DUR ATION OF E ACH) :

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIBATED DATE OF STARTUP:

26. UNITS IN TEST STATUS (PRIOR TO C055ERCIAL OPERATION) : FORECAST ACHIETED

INITIAL CRITICALITY...__._ . _..... _

INITIAL ELECTRICITY__.. ________

CORRESCIAL OPERATION

9110200234 8110$li?N~~~~~~~~~ ~~~~~~~~

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Tf. ; ij'; DOCK ET NO. 50 - 278

DATE OCTOBER 15, 1981

COEPLETED BY PRILADELPRIA ELECTRIC COMPANI......... .._______.___..___

W .B . A LD ENE N GINEE R-IN -CH A RG ENGCLEAR SECTIONGENERATION DITISION-NUCLEAR

TELEPHONE (215) 841-5022. .____.____ ............ __

OPERATING STATUS

1. UNIT N AME: PEACH BOTT06 UNIT 3 i NOTES: THIS UNIT IS 3055 FOR |g i_....._ _ _ ___...- ... ..._

2. REPORTING PERIOD: SEPTERBER, 1981 | REFUELING AND BAINTENANCE. |g g.__ _.. ..___.

3. LICENSED THEREAL POWER (BWT) : 3293 | OUTAGE BETENDED DUE TO A |.........- - - = g g

0. N AMEPLATE RATIIG (GROSS ANE) : 1152 | TURBINE BEARING FAILURE ON i._______. -_ g g

5. DESIGN ELECTRICAL RATING (BET ENE) : 1065 | OCTOBER 5, 1981 |; g.... ~...

6. 51I18U5 DIPEEDABLE CAPACITY (GROSS EWE) : 1098 | STARTUP SCHEDULED FOR I; g_...

7. MAXIBUM DIPENDABLE CAPACITY (N ET EN E) : 1035 | DCTOBER 22, 1981 |__.... .-_...--....._____...................._..

8. IF CHANGES OCCUR IN CAPACITY BATINGS (ITERS N G5BEF. 3 TEROUGH 7) SIECE LAST REPORT, GIVE REASONS:

9. PONER LEVEL TO WHICH RESTRICTED, IF ANY (MET BNE):

10. REASONS FOR R ESTRICTIONS, IF ANY:

THIS 505T8 YR-TO-DATE CURULATIVE

11. HOURS IN REPORTING PERIOD 720 6,551 59,375...._ ... __. .. ._ ...._.....__

12. NU5BER OF HOURS REACTOR WAS CRITICAL 0 1,547.7 43,709.9

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

14. HOURS GENERATOR ON-LINE 0.0 1,541,9 42,566.6

15. UNIT RESERVE SHUTDOWN B00k5 0.0 0.0 0.0

16. GROSS THERHAL ENERGY GENERATED (Mwn) 0 4,932,216 121,775,165

17. GROSS ELECTRICAL ENERGY GENERATED (RWH) 0 1,643,900 39,745,940

18. NET ELECTRICAL ENERGY GENERATED (5WH) * " ,414 1,547,811 38,116,454

19. UNIT SERTICE FACTOR 0.0 23.5 71.7. =

20. UNIT AV AILABILITY FACTOR 0.0 23.5 71.7...__...._.. .__..___.. . __..........

21. LEIT CAPACITT FACTOR (USING ADC NET) 0.0 22.8 62.0_____ . . .____ __.. ._ ...

22. UNIT CAPACITY FACTOR (USING DER NET) 0.0 22.2 60.3

23. UNIT FORCED OUTAGE RATE 0.0 1.1 7.3

24. SHUTDOMMS SCHEDULED OVER BEIT 6 MONTHS (TIP3, DATE, AND DURATION OF BACH) :REFUELING /BAINTEN A NCE, STARTED 3/06/81, THIRTITHREE WEEES

25. IF SHGTDOWN AT END OF REPORT PERIOD, ESTIB&TED DATE OF STARTUP: 10/22 b ?f

26. UNITS IN TEST STATUS (PRIOR TO C055ERCIAL OPERATION) : FORECAST ACHIEVED

INITIAL CRITICALITY-- __......

III7IAL ELBCTRICITY-_ ... __

COBBIRCI AL OPER ATION- _. ......

0 - NEG ATIVE TALUB REPORTED. FOR CONSISTENCY WIT 1 FIDERAL ENERGY REGULATORY COBBISSION REPORTS..

m y y

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UNIT SBUTDOWIS AED POWER REDSCTIONS DOCKET 50. 50 - 277

WBIT BARE PEACE EDTTOE WBra 2 .

>&TE 6 0 3R is, m i },

REPORT BORTE SEPTREBER, 1981 COEFLETEL BY PEILADELDEIA B&SCtRIC C05PA5Y-

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59 CLEAR SECTESS- '- ~*' ?.-

GREERATION BITI52DS-55 CLEAR -[^ 1

TF'.E PRO W E (215) 841-5022-

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I I I I BETHOD OF I LICIESEE ISISTEnlCOMPOWENTI CAUSE AND CORRBCTIVE'

I-1 TTPEIDURATIOBlREASOElSHUTTING DO951 ETRET | CODE I CODE I ACTION TO

t 30 1 DATE I (1)1 (EOURS)| (2) i REACTOR (3) | REPORT 8 1 (4) I (5) | PREYEff RECURRENCE__

l - 1 I I I I I l 1

) 26 I 810904 [ S | 00.0 1 B B 1 | WA I R1 1 PIPEZI | LOAD REDDCTIOE DUE TO OIL LEAK Of 'A'

I I ! | | | | 1 | ELECTRO-BYDRAULIC CONTROL 758P T5BIBG.I I I I I I I I I

) 27 I 810918 i S I 00.0 l B i 1 i BA I CB I 80TORZ l LOAD REDOCTION T&EZW TO-POLISE RECITER1: | | | | 1 1 1 I LIP-RIDG5 OE *2A' AND *28'-33CIRCWLATIOR

'l i I I I I I I I POEP E-r SETS) 'l i I I I I I I I

28 1.810920 1 S I 17.2 i B | 1 i BA I CB I 307011 1 '2A' REACTOR RECIRC5LATION PSEP SOTOR LOWI I I l l I I i | OIL LEVEL.

) | | | 1 I I I I I|I I i 17.2 l | | 1 I |

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(1) (2) (3) (4)

F - FORCED REASOE RETFOD EIRIBIT G - INSTR 9CTIONSS - SCHEDOLED A - EQUIP 5ENT FAILURE (EIPLAIE) 1 - BAEUAL FOR PREPARATIOS OF DATA

) B - RAIETENANCE OR TEST 2 - RA501L SCRAB. ENTRY SEERTS FOR LICENSEEC - REFUELING 3 - AUTORATIC SCRAM. ETENT REPORT (LER)D - REGULATORI RESTRICTION 4 - OTHER (EIPLAIN) FILE (EUREG-0161)

) E - OPEPATOR TRAINING + LICENSE EIARINATIONF - ADHINISTRATIVE (5)G - OPERATIONAL ERROR (EIPLAIN)

) H - OTHER (EIPLAIN) EIBIBIT I - SARE SOURCE

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.0UNIT SHDTDOMES AND POWER REDUCTIONS DOCKET E0. 50 - 278

__

UNIT MAEE PEACB DOTTOG DEIT 3'

DATE OCTOBER 15, 1981. __ -

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dREPORT 50ETH SEPTERBER, 1981 CORPLETED BY PHILADELPEIA ELBCTRIC COEP15Y.. 6:

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2 'f'>' W.B. ALDER

ENGIERER-IE-CEARGE .~ {vnCLEAR sECTION N. -iGENERATION DIVISIDE-EUCLEAR -a , -- :- l'

TELEPHONE (215) 841-5022 c~ ,,

- - - - _. _ ,

-__ ---. - - - _ _ _--- ____- __ _ _ -_ _ _ _

I I I I | BETHOD OF | LICENSEE | ST STE5 | C05 POBERT | CAUSE AND CORRECTIVE| | TYPElDDR ATIOE lREASOE |SHUTTIEG DOME | EYENT | CODE I CODE | ACTIOS TO

30 1 D&TE I (1) I (HOU RS) { (2) | REACTOR (3) | RE PORT S | (4) 1 (5) | PRETENT RECURRENCE5

-- -_-___- __ _ - - _ _

- --_-

_

l i l i l I I I i> 6 I 810901 | S 1 720.0 | C | 1 | 51 1 RC | FUELII I REFUEL OUT AGE EXTEEDED DOE TO FAILURE OF

I | | | | | | | | 'E-4' DIESEL GENERATOR TURBO CHARGER OEI i i l i i i | | SEPTEEBER 21, 1981.

> I i | - - - - - | | | 1 | || I 1 720.0 | | | | | 1

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(1) (2) (3) (4))

F - FORCID REASOE BETROD RIMIBIT G - INSTRUCTIOssS - SCHEDOLED A - BQUIPREET FAILURE [EIPLAIE) 1 - BAED AL FOR PREPARATION OF DATA

J B - EAIETEEAECE OR TEST 2 - R&BUAL SCRAB. ENTRY SHEETS FOR kICENSEEC - REFUELING 3 - AUTOEATIC SCR&B. ETEET REPORT (LE2)D - REGULATORY RESTRICTION 4 - OTHER [E EPLAIE) FILE (EUREG-0161)

y E - OPERATOR TRAINING + LICENSE EIABIE& TIONF - ADMINISTRATIVE (5)G - OPERATIONAL ERBOR (EIPLAIN)

, H - OTEER(?:T? LAIN) EIBIBIT I - SABE SOURCE

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'

.' AVERAGE DAILY UNIT POWEH LEVEL.

DOCKET NO. 50 - 277

UNIT PEACH BOTTOM UNIT 2

LATE OCTOBER 15, 1981_____________________________

COMPANY PHILADELPHIA ELECTRIC COMPANY_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

W.M.ALDENENGINEER-IN-CHARGENUCLEAR SECTIONGENERATIOM DIVISION-NUCLEAR

TELEPHONE (215) 841-5022_____________________________

MONTH SEPTEMBER 1981_ _ _ _ _ _ _ _ _ _ _ _ _

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWEh LEVEL~

(MW E-MET) (MWE-N ET)

1 1053 17 1026

2 1050 16 964

3 1048 19 416

4 1034 20 133

5 1042 21 373

6 1045 22 884

7 1043 23 1006

8 1042 24 1016

9 1045 25 1011|

| 10 1047 26 1006

. 11 1044 27 1002l,

12 1041 28 1003

13 1039 29 1000/

14 1037 30 999

15 1032

16 1031

.

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.

AVERAGE DAILY UNIT POWER LEVEL.

DOCKET NO. 50 - 278____ _._______________________

UNIT PEACH DOTTOM UNIT 3___________________________

DATE OCTOBER 15, 1981

COMPANY PHILADELPHIA ELECTRIC COMPANY_____________________________

W,M.ALDENENGINEER-IN-CHARGENUCLEAR SECTIONGENERATION DIVISION-NUCLEAR

TELEPHONE ( iS) 841-5022

HONTH SEPTEMBER 1981_ _ _ _ _ _ _ _ _ _ _ _ _

DAY AVERAGE DALLY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL(MW E-NET) (MWE-N ET)

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 c 0 24 0,

9 0 25 0

10 0 26 0

11 0 27 0

12 0 28 0

13 0 29 0J

14 0 30 0

15 0 -

16 0

.

I. . . __ ._ .___ _ . _ _ . _ . . . _ , , _ . _ . . . _ _ , _ , _ . . _ . . . . _ _ _ _ _ , _ _ _ _ . . . _ _ _ _ ._

;. _ _ .

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A

PEACH BOTTOM ATOMIC POWER STATIONNARRATIVE SUMMARY OF OPERATING EXPERIENCES

SEPTEMBER 1981

UNIT 2 OPERATIONS

The unit began the month at 99% power. On September 4, load wasreduced to approximately 78% power to repair a leaking sensingline to the "A" Electro-Hydraulic Control pump pressureregulator. The unit was returned to full power the next morning.On September 9, the E-4 Diesel Generator was blocked to repair' acooling water gasket leak. On September 11, the E-4 DieselGenerator was again blocked for repair of a similar leak. Duringthe diesel operability test following the repair, the dieselfailed to start. The failure to start was immediatelyinvestigated, but could not be repeated.

In order to permit Recirculation Pomp M-G Set slip ringpolishing, power was reduced to 48% on September.18. Early on ,

- September 20, the 2A Recirculation Pump motor low oil level alarmwas received. The pump was take:4 out of service and the unitshutdown. Three quarts of oil were added to the lower bearingand a leaking oil fitting was repaired. The unit was returned topower early on September 21.

Later on the same day, the E-4 Diesel Generator failed to startduring a surveillance test. Inspection revealed that a closedturbocharger jacket cooling water outlet valve had causedoverheating of the turbocharger and failure of an internal waterseal gasket. Entry of cooling water into one of the cylindersfrom the exhaust line caused damage to the associated pistons andthe vertical drive which connects the upper anc 'ouer crankshafts.

On September 23, the HPCI gland seal condenser bottom head gasketfailed. The gasket was replaced and the HPCI system was returnedto operable status within seven hours. A temporary TechnicalSpecificati~on change was granted on September 28 to allowcontinued power operation for three days beyond the normal sevendays allowed while the E-4 Diesel Generater remained out-of-

.

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service. At the end of the month, the acceptance testing for theE-4 Diesel Generator das in progress and the unit was operatingat 95% power.

UNIT 3 OPERATIONS

The unit remained shutdown for the scheduled refueling,maintenance and major modification outage. The major activitiescompleted this month were completion of the Integrated Leak RateTest (ILRT), repair of the main turbine turning gear, repair ofthe 3C RHR pump motor, test run of the 3B Recirculation pump andthe HPCI turbine cverspeed trip test. At the end of the month,startup of the unit awaited return of the E-4 Diesel Generator toservice and completion of the Loss of Power tests.

,

.

u _ . - - _ - - _ - _ _ _ - _ . _ - - _ _ _ . - - _ - _ - - - - - - - _ _ _ _ _ _ - - . _ _ _ _ - - - - - _ _ _ . _ _ - - - _ _ - - _ - _ . - _ _ - - _ _ . _ - - - - - - _ . _ . _ - - - - - _ - _ - . - _ - _ - . - - _ _ _ -

. . ,

.- Docket No. 50-277 !

..;

Attachnent to- *

Monthl y Operating Rea -+ !for September, 1981 '

REFUELING INFORRATION j

!I

1. Name of facility:

Peach Bottom Unit 2 :t

2. Scheduled date for next refueling shutdown: ,

February 20, 1982

3 Scheduled date for restart following refueling: -

May 26, 1982

4. Will refueling or resumption of operation thereaf ter require a tech-nical specification change or other license omendment?

,

Yes. .

If answer is yes, what, in general, will these be?Technical Specifications to accommodate ' reload fuel. Modifica-tions to reactor core operating limits are expected.

,

. 5 Scheduled date(s) for submitting proposed licensing acti.n and support- |' ing informations j

December 18, 1981

6. Important licensing considerations associated with refueling, o.g.,new or different fuel design or supplier, unreviewed design or perfor-mance analysis methods, significant changes in fuel design, new oper-ating procedures:

None expected.

7. The number of fuel assemblies (a) in the core and (b) in the spent fuelstorage pool: |

(a) Core - 764 Fuel Assemblies(b) Fuel Pool - 910 Fuel Assenblies

8. The present licensed spent fuel poc1 storage capacity and the si c ofany increase in licensed storage capacity that has been requested or isplanned, in number of fuel assemblies:

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

9. The projected date of the last refueling that can be discharged to the1 : pent fuel pool assuming the present licensed capacity.| September, 1990|,

|;

e

.__._.__________________________-_____.____._.____________._._______.___________._________.__________________.i_._______.________..___.________. _ _ _ _ _

Dock t No. 50-278,

' ' * Attachment to.

Monthly Opereting Rrportfor September,1981

,

REFUELING INFORMATION

1. Name of facility:

Peach Bottom Unit 3

2. Scheduled date for next refueling shutdown:Refueling began March 6, 1981

3 Scheduled date for restart following refueling:

October 22, 1981

4. Will refueling or resumption of operation thereafter require a tech-nical specification change or other license amencknent?

Yes.

If answer is yes, what, in general, will these be?Technical specification changes to accommodate reioad fuel.Modifications to reactor core operating limits are expected.

5 Scheduled date(s) for submitting proposed licensing action and support-ing information:

Submitted March 30, 1981

(- ,

6. Important licensing considerations associated with refweling, o.g., newor different fuel design or supplier, unreviewed designi or performanceanal ysi s methods, significant changes in fuel design, riow operatingprocedures:

None expected.

7 The number of fuel assemblics (a) in the core and (b) in the spent fuelstorage pool:

(a} Core - 764 Fuel Assemblies(b) Fuel Pool - 712 Irradiated Fuel Assemblies

8. The present licensed spent fuci pool storage capacity and the size of anyincrease 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 fuelassemblies.

9. The projected date of the last refueling that can be discharged to thcspent fuel pool assuming the present licensed capacity:

September, 1991

.

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