ML19343C045

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Monthly Operating Repts for Jan 1981
ML19343C045
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 02/10/1981
From: Alden W
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML19343C042 List:
References
NUDOCS 8102180526
Download: ML19343C045 (9)
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Text

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DOCKET NO. 50 - 277 UNIT PEACH BOTTOM UNIT 2 DATE FFSRUARY 10, 1981 COMPANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (213) 841-5022 MONTH JANUARY 1981 DAY AVERAGE DAILY POWER LEVEL DAY AVE. RAGE DAILY POWER LEVEL (MWE-NET)

(MWE-NET) 1 998 17 392 2

997 18 676 3

898 19 1060 4

1076 20

,1013 5

1084 21 1008 6

672 22 473 7

41 23 972 8

71 24 1037 9

370 25 910 10 937 26 1063 11 765 27 1073 12 1055 28 1075 13 1036 29 1072 14 1080 30 1071 15 1087 31 974 16 1085 8102180$%

AVEQAGE DAILY UN!T POWER LEVEL DOCKET NO. 50 - 278 UNIT PEAC'H BOTTOM UNIT 3 DATE FEBRUARY 10, 1981 COMPANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 MONTH JANUARY 1981 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER L.EVEL (MWE-NET)

(MWE-NET) 1 1060 17 1071 2

1060 18 1073 3

1061 19 1071 4

1062 20 969 5

1066 21 956 6

1071 22 1060 7

1065 23 1060 8

1067 24 1053 9

1042 25 1049 t

10 767 26 1055 l

j 11 1015 27 1050 i

12 1070 28 1056 13 1071 29 1052 14 1071 30 1052 15 1064 31 1055 16

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OPERATING 041A MEPUQ.

DOCKET NO. 50 - 277 OATE FEBRUARY 10, 1981 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY W.N.ALDEN E NGIN E E R -! N-CH A RG E NUCLEAR SECTION GENER ATION O!v!$ ION-NUCLE AR TELEPHONE (2151 841-5022 OPERATING STATUS

1. UNIT NAME: PEACH SOTTOM UNIT 2 l NOTES: THIS UNIT EXPERIENCE 0 I

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2. REPORTING PERICO JANUARY, 1981 1

THREE MAJOR OUT AGES AND l

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3. LICENSED THERMAL POWER (MWTil 3293 i

SIX MAJOR POWER REDUCTIONS l

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4 NAMEPLATE RATING (GROSS MWEls 1152 I

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5. DESIGN ELECTRICAL RATING INET "WEls 1065 I

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6. Max 1 MUM DEPENDABLE CAPACITY (GROSS MWEls 1098 l

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7. *AXIMUM DEPENDABLE CAPACITY (NET MWE):

1051 1

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IF CH ANGE S GCCUR IN CAPACITY RATINGS (ITEMS NUM8ER 3 THROUGH 7) $1NCE LAST REPORT, GIVE RE ASON$r 0aER LEVEL TO WHICH RESTRICTED, IF ANY INET MWEls 9.

9

10. SEASONS FOR RESTRICTIONS. IF ANYI THIS MONTH YR-TO-DATE CUMULATIVE
11. HCURS IN REPORTING PERIOD 744 744 57,672
12. NUM8E4 0F HOURS RE ACTOR W AS CRITICAL 724.9 724.9 43,277.4
13. REACT 04 RESERVE SHUTOOWN HOURS 0.0 0.0 0.0 14 HOUR $ GENERATOR ON-LINE 692 8 692.8 42,205.6
15. UNIT RESERVE SHUTOOWN HOURS 0.0 0.0 0.0
16. GA055 THER*AL ENERGY GENERATED IMWH1 2.036,446 2,036,446 122.457,518
17. GROSS ELECTRIC AL ENERGY GENERATED (MWHI 677,730 677,730 40,290.830
18. NET ELECTRIC AL ENERGY GENER ATED (MWHI 655,816 655,816 38,615,480 19 UNIT SERVICE FACTOR 93.1 93.1 73.2
20. UNIT AVAILABILITY SACTOR 93.1 93 1 73.2
21. UNIT CAPACITY FACTOR IUSING MOC NET) 83.9 83.9 63.7
22. UNIT CAPACITY FACTOR (USING DER NET) 82.8 82 8 62.9
23. UNIT FORCEO OUTAGE RATE 6.9 6.9 6.1 26 SHUTOOWN5 $CHEDULEO OVER NEXT 6 MONTHS (TYPE, DATE, AND DUR ATION OF EACHis
25. IF SHUT 00wN AT END 08 REPORT PERIOD, ESTIMATED DATE OF STARTUP:
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION 13 FORECAST ACH'IEVED INITI AL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION qpaM c

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ppt ts f IM. P f* WEA!tl COCKET NO. 50 - 278 OATE FESRUARY 10, 1981 COMPLETED SY P'HILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION GENERAT!DN O!VI510N-NUCLEAR TELEPHONE (215) 841-5022 CPERATING STATUS

1. UNIT NAME: PFACH BOTTOM UNIT 3 l NOTES: THIS UNIT EXPERIENCE 0 NO l

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2. REPORTING PERIOD:

JANUARY, 1881 1

MAJOR OUTAGES AND TWO I

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3. LICENSED THERMAL POWER (MWTit 3293 l

M AJOR POWER REQUCTIONS l

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4. NAMEPLATE RATING (G4055 MWEls 1152 I

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l S. DESIGN ELECTRICAL RATING INET MWE):

1065 l

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6. Ma*1 MUM DEPENDABLE CAPACITY (GROSS MwEls 1098 l

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7. MAXIMUM DEPENDABLE CAPACITY (NET MwElt 1035 l

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8. IF CHANGE 5 OCCUR IN CAP ACITY RATINGS (ITFMS NUMBER 3 THROUGH 7) 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-DATE CUMULATIVE

11. HOUR S IN REPORTING PERIOD 744 744 '

53,568

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 744.0 42,906.2
13. REACTOR RESERVE SHUTOOWN HOURS 0.0 0.0 0.0 14 HOURS GENEPATOR ON-LINE 744.0 744.0 41,768.8
15. UNIT RESERVE SHUTCOWN HOURS 0.0 0.0 0.0
16. GR055 THEkMAL ENERGY GENERATED (MWHI 2,399,626 2,399,626 119.242,575
17. GROSS ELECTRIC AL ENERGY GENER ATED (MWH) 801,660 801,660 38,903,700
18. NET ELECTRIC AL ENERGY GENERATED (MWHI 776,964 776,984 37,355,627
19. UNIT SERVICE FACTOR 100.0 100.0 78.0
20. UNIT AVAILABILITY FACTOR 100.0 100.0 78.0
21. UNIT CAPACITY FACTOR (USING MDC NET) 100.9 100.9 67.4
22. UNIT CAPACITY FACTOR (USING DER NET) 98.1.

98.1 65.5

23. UNIT FORCED OUTAGE R ATE 0.0 0.0 74
24. SHUTOOwNS SCHEDULED OVER NEXT 6 MONTH 5 (TYPE, DATE. AND DUR ATION OF EACHl REFUELING / MAINTENANCE, 3/7/81, TWENTYTHREE WEEKS
25. IF SHUTCowN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP
24. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION y,

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0 UNIT SHUTDOWNS AND F0WE2 CEDUCTIONS DOCRET NO. 50 - 27T UNIT NAME PEACH BOTTOM UNIT 2 D ATE FE BRUARY 10, 1981 REPORT MONTH JANUARY, 1981 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN E NGINE E R-IN-C H ARGE NUCLEAR SECTION GE NE R A T ION DI VI slON-NUCL E A R e

TELEPHONE 12158 841-5022

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1 i NA l HA l VALVEX l EHC OIL LEAKS ON 1

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5 1 810117 l F l 000.0 l

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5 - SCHE DUL ED A - EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL FOR PREPAR ATION OF DATA 8 - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCRAM.

EVENT REPORT (LERI D - REGULATORY RESTRICTION 4 - OT HER (EXPL AINI FILE ( NUR E G-01618 E - OPERATOR TRAINING + LICENSE EXANINATION F - ADMINISTRATIVE (5)

G - OPER A TION AL ERROR (EXPLAINI H - OTHERIEXPLAINI EXHIBIT I - SAME SOURCE

o UNIT SH91 downs AND POWER REDUCTIONS DOCKET NO. 50 - 276 UNIT NAME PEACH BOTTON UNIT 3 OATE FEBRUARY 10, 1981 REPOR T MONTH JANUARY, leEl COMPLETED BY PHILADELPHIA ELECTR IC COMP ANY.

W.M.ALDEN E N G I NE E R-IN-C H A RG E NUCLEAR SECTION GENER ATION DIVISION-NUCLE AR TELEPHONE (2153 841-5022

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ENTRY SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCRAM.

EVENT REPORT (LERI D - REGULATORY RESTRICTION 4 - OTHE R (EXPLAINI FILE INUREG-0161)

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

G - OPERATIONAL ERROR (EXPLAINI H - OTHERRENPLAINI EXHIBIT I - SAME SOURCE 0

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Docket No. 50-277 Attachment to Monthly Operating Report For January,1981 f

RDTELING INFORMATION 1,

Name of facility:

Peach Bottom Unit 2 2.

Scheduled date for next refueling shutdown:

January 2, 1982 3

Scheduled date for restart following refueling:

February 13, 1982 14 Vill refueling or resumption of operation thereafter require a technical specification charige or other license amendment?

Yes.

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

Technical Specifications to accommodate reload fuel.

Modifications to reactor core operating limits are expected.

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

November 13, 1981 6.

Important licensing considerations ass,ociated with refueling, e.g.,

new or different fuel design or supplier, unreviewed design or performance analysis methods, signiricant 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 pools a

Core - 7614 Fuel Assemblies b

Fuel Pool - 910 Fuel Assemblies 8.

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

The spent fuel pool stcrage 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 assuning the present licensed capacity.

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Dockot No. 50-278 Attachment to Monthly Operating Report For Januarv,1981l annsING UGGMATICH i

1.

Name of facility:

Peach Bottom Unit 3 2.

Scheduled date for next refueling shutdowns March 7, 1981 3

Scheduled date for restart l'ollowing refueling:

August 1h, 1981 h.

Will reiteling or. resumption of operation thereafter require a technical specification changei or other license amendment?

Yes.

If answer is yise,' :<nat, in general, will these be?

Technical specification changes to acconnodate reload IVel.

Modifications to reactor core operating limits are expected.

5 Scheduled date(s) for submitting proposed licensing action and l

supporting information:

March 6, 1981 6.

Important licensing considerations assooisted with refueling, e.g.,

new or fifferent fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures:

Ncne expected.

7.

Thenumberoffuelassemblies(a)inthecoreand(b)inthespent fuel storage Pools (a) Core - 76h Fuel Aseeablies (b) Fuel Pool - 712 Irradiated Fuel Assemblies 8.

The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has bee-1 requested l

or is planned, in number of fuel assemblies:

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

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

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September, 1991 l

PE A C61 110TTor' AT0" f C POW 4 "TATim N ARRATIVE SUM"ARY nF OPEP ATI!!G EX PERTMICES JAMUARY 1991 a

UNIT 2 OPERATIONS A load reduction was taken at the beginning of the month to accommodate a control rod pattern adjustment.

On January 6, the unit was removed from service to accommodate repair of ar.

electro-hydraulic control system fluid leak.

During the outage tests were performed on the scram discharge volume monitoring sy: tem.

During the return to service on January 7, a bearing failed in the 2B recirculation pump hydraulic coupling control system.

On January 10, a load reduction was taken to accommodate' a control rod pattern adjustment.

On January 13, an orderly shutdown wss conducted until the E-3 diesel generator breaker could be replaced with a spare and successfully tested.

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January 17, a load reduction was taken to accommodate a control rod pattern adjustment and unexpected repairs to the 2D main steam line radiation =onitor.

On January 20, a load drop was taken to accommodate a control rod adjustment.

On January 22, the unit was removed from service to accommodate repairs to d2 turbine control valve servo mechanism.

Additionaly load drops were taken to accommodate control rod pattern adjustments.

Significant safety related maintenance performed during the month was: RCIC flow transmitter for full scale failure, 2B recirculation pump MG set hudraulic coupling scoop tube control failure, E-3 diesel generator breaker failure to close, Group III isolation relay failure, and 2D main steam line radiation monitor up scale failure due to a grounded cable.

UNIT 1 OPERATION The Unit operated through the month at full power except for a brief load drop on January 10 to accommodate a control rod pattern adjustment and January 20, to accommodate repair of tube leaks in the A and B condensers.

n Significant sa'fety related maintenance performed during the month was: 3b core spray pump breaker for charging pump failure and l

HPCI outboard bearing leak.

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