ML20148D328

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Monthly Operating Repts for Aug 1980
ML20148D328
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 09/10/1980
From: Alden W
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20062J084 List:
References
NUDOCS 8009160296
Download: ML20148D328 (5)
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Text

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AVERAGE DALLY.LN11 FNR LEVEL 4

00CKET NO._50 - 277 UNIT PEACH BOTTOM UNIT 2 CATE SEPTEMBER 10, 1980 COMPANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN' ENGINEER-IN-CHARGE NUCLEAR SECTION GENERATION 01VIS10N-NUCLEAR-TELEPHONE (215) 841-5022 MONTH AUGUST 19PO t

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)

(MWE-NET) 1 1

0 17 60-0 18 355 0

19 539 0

20 639 5

0 21 942 6

0 22 921 7.

0 23 722

- c 8

0 24 4

0 25 1060 10 0

26 1051 11 0

27 1061 12 0

28 1059 13 0

29 1055 14 0

30 1048 15 0

31 1040 16 0

800916029(#

AVEALGE Geity LNIT POWE; LEVEL DOCKET NO. 50 - 278

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UNIT PEACH BOTTOM UNIT 3 DATE SEPTEMPER 10, 1980 COMPANY PHILADELPHIA ELECTRIC COM

PANY W.M.ALOEN E NG I N E E R -IN-CH AR G E NUCLEAR SECTION GENERATION OIVISION-NUCLEAR TELEPHCNE (215) 841-5022 MONTH AUGUST 1980 GAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POdEk LEVEL (MWE-NET)

( g ag-;q s 3 )

1 1040 17 0

2 1040 la 0

3 996 19 g

4 95E 20 141 5

110 21 910 6

904 22 935 7

1029 23 723 8

922 24 955 9

0 25 1044 10 240 26 1044 11 909 l

27 1037 12 953 28 1049 13 o90 29 1047 14 1040 30 1046 15 981 31 1042 16 0

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UNIT 5HU100WN5 AND POWER REDUCTIONS DOCKET NO. 50 - 277 UNIT NAME PEACH BOTTOM UNIT DATE 5EPTEMBER 10. 1980 REPOkT MONT H AUGUST, 1960 COMPLETED BY PHILADELPHIA ELECTRIC COMPA W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (2153 841-5022 l

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F - FORCEO REASON METHOO EXHIBIT G - INSTRUCTIONS 5 - SCHEDULED A - EQUIPMENT FAILURE EEXPL AIN) 1 - MANUAL FOR PR E PAR A T ION OF DATA k

B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE 4

C - REFUELING 3 - AUTOMATIC SCRAM.

EV' INT REPORT (LER) i D - REGULATORY RESTRICTION 4 - OTHER (EXPLAINI FILE (NUREG-01611 f

E - OPERATOR TRAINING + LICENSE EXAMINATION

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UNIT SHuiDOWN5 AND POWEk kEDUCTIONS DDCKE1 NO. 50 - 278 UNIl NAME PEACH BOfiOM UN11 3 c

OATE SEPTEMBER 10 1980 COMPLETED BY NHILADELPHIA ELEC1RIC COMPANY.

kEPORT MONTH AUGUST, 1980 W.M.ALDEN ENGINEER-IN-CHARGE NUCLE AR SECIION CENERATION DIV15 TON-NUCLEAR TELEPHONE (2151 R41-5022 I

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ENTRY SHEETS FOR LICENSEE f

C - REFLtELING 3 - AUTOMATIC SCRAM.

EVENT RE* ORT ILERI 5

0 - REGUL A TORY RE STRICT ION 4 - OTHER (EXPLAINI FILE INUREG-Ol615 E - OPERA 10R TRAINING

  • E.ICENSE EAAMINATION F - ADMINISTRATIVE (5)

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-OktRATING DATA Be5uki 00CnET NO. 50 - 277 DATE SEPTEMBER'10, 1980 COMPLETED Bf PHILADELPHIA ELECTRIC CGMFANY W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION GENER ATION DIVISION-NUCL E Ak TELEPHONE (215) 841-5022 GPER AT ING ST ATUS

1. UN I T N AME : -PE ACH B0iTOM UNIT 2 l NOTES: THIS Uf417 CC"PLETED ITS I

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2. RE PORT ING PER100 AUGUST, 1980 i

FDURTH REFUELING AND l

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3. LICEN5ED THERMAL POWERIMwT):

3293 i

EXPERIENCE 0 ONE MAJOR l

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4.

NAMEPLATE RATING IGR055 MdEls 1152 1

OUTAGE I

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5. DE51GN ELECTRICAL RATING (NET MdE):

1065 l

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MAXIMUM DEPENDABLE CAPACITY (GR055 MdE): 1098 l

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7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

1051 l

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IF LHANGE S DCCUR IN CAPACITY RATING 5 11TEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE RE ASDNS 9.

POWER LEVEL,TO dHILH RESTRICTED, IF ANY INET MwEls

10. REA5GN5 FOR RESTRICTIONS, IF ANY:

THIS MONTH rR.TO-DATE CUMULATIVE

11. NOURS IN REFORTING PERIOD 744 5,855 53,999
12. NUMSER OF n0045 RE ACTOR WAS CRI TIC AL 518 1,958 39,714
13. xEACTOR RESERVE SHU100wN MOUR$

0.0 0.0 0.0 16 NuuR5 GENERATOR ON-LINE 351.1 1,741.3 38,724.1

13. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THEnMAL ENERGY GENERATED (MdH) 96u.748 4,800,518 111,566,162
11. GROSS ELECTRICAL ENERGY GE NERATED IMwH) 319,400 1,575,380 36,633,610
18. NET ELECTk1 CAL ENERGY GENERATED IMwM) 300,961 1,475,207 35,090,992 19 UNIT StaVICE FACTOR 47.2 29.7 71.1
20. UNIT AVAILABILITY FACT 0k 47.2 29.7 71.T
21. V%11 CAPACITY FALTOR (USING M0C NET) 38.5 24.0 61.8
22. UNIT CAPAC11f EACTOR (USING OER NEll 38.0 23.7 61.0
23. UNIT FORCEO OUT AGE R ATE 11.2 3.1 6.2
24. ScUTDowN5 SCHEDULED OVER NEXT 6 MONTH 5 (TYPE, DATE, AND DURATICN OF EACH)
25. IF 5HUTCOmN AT END OF REPORT PER100, E ST IMATE.0 DATE OF STARTUP 2/13/82
26. UNITS IN TEST STATUS (PRIOR 70 COMMERCIAL OPERATION):

FORECAST ACHIEVED INITI AL CRITIC ALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

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1 OPEEAllNG DAIA ktPURI 1

DOCKE1 NO. 50 - 278 OATE SEPTEMBER 10e 1980 COMPLETED BY PHILADELPHIA ELfCTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION GENERATION DIVI SION-NUCL E AR TELEPHONE (215) 841-5022 JPERATING STATUS

1. UNIT NAME: PEACH 80TTOM UNIT 3 l NOTES THIS UNIT EXPERIENCEO THRF,E l

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2. REPUR11NG PER1008 AUGUST, 1960 l

MAJOR OUTAGES I

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3. LICEN!ED THERMAL POWER (MW1):

3203 l

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NAME FL ATE R ATING (GROSS MWE )

  • 1152 l

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5. DESIGN ELECTRICAL RATING INET MWE) 1065 l

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6. MAxlMUM DE PENDAblE C AP ACITY (GROS $ MWE): 1098 1

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7. max 1 MUM DEPENDA8LE CAPALITY'(Nhi MWE)*

1035 l

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IF CHANCES DCCUR IN CAPAC11Y RATINGS ( 11E MS NUMBER 3 THROUGH 71 SINCE LAST REPORT, GIVE REASONS 9 P0dEk LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):

10. REASONS FOM RESTRICTIONS, IF ANY:

TH1$ MONTH YR-TO-DATt CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 5,855 49,895 f
12. NUMBER OF HOURS REACTOR WAS CRITICAL 606 4,707 39,553
13. REAC10R RESERVh SHUT 00WN HOURS 0.0 0.0 0.0 14 HOUR 5 GENERATOR ON-LINE 577.8 4,538.2 38,470.0
15. UNIT RESERVE SHU1DOWN HOURS 0.0.

0.0 0.0 -

16. GROSS THEkMAL ENERGY GENERATED (MWM) 1,779,790 14.431,273 108,650,427
17. G4055 ELECTRICAL ENERGY GENERA 1ED (MWH) 578,800 4,803,250 35,389,110
18. NET iLECTRICAL ENERGY GENERATED (MWH) 553,363 4,625,037 33,969,837 14 UN11 5I4VICE FACTOR 77.7 77.5 77.1
20. 09)T AVAILABILITY FACTOR 77.7 77.5 77.1 l
21. UNs1 CAPACl4Y FACTOR (USING MDC NET) 71.9 76.3 65.8
22. UNIT CAPACITY FACTOR (USING DER NLT) 69.8 74.2 63.9

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23. UNIT FORCED OUTAGE RATE 4.5 14.1 7.8 2*.

SHUTC0=4% SCHEDULED OVER NEXT 6 M0 NTH 5 (TYPE, DATE, AND DURATION OF EACH)2 i

25. IF SNU100WN AT END OF REPOR T PERICO, ESTIMATED DATE OF STARTUPs 06/03/81
26. UNIT 5 IN TEST STATUS (PRIUR TU COMMERCI AL OPERATIONa t FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY l

t COMMERCIAL OPERATION

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r Docket No.: 50-277-J Attachment to

. Monthly Operating Report For August', 1980

- t REFUELING INFORMATION'

1. - Name of facility:

Peach'3ottom' Unit 2 2.

Scheduled date for next refueling shutdown:

January 2, 1982.

3.

Scheduled date for restart following refueling:

February 13 1982 1

h.

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?

j Technical Specifications to accommodate reload' fuel.

Modifications to reactor core operating limits are expected.

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

C supporting information:

November 13, 1961 6.

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

new or different fuel design or supplier, unreviewed design or performance analysis methode, significant changes'in fuel desi6n, new operating procedures:

None expected.

7.

The number of fuel assemblies (a) in the core and (b) in the stent fuel storage pools (a} Core - 76h Puel Assemblies (b) Puel Pool - 910 Feel Assemblies 8.

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

7 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 assaming the present licensed capacity.

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Iceket Ec. 50-273 Attach:ent to Monthly Operatig Eeport For August, 1950 r.r. MING I?7C?nTIOR 1.

Name of facility:

Feach 3ction Unit 3 2.

Scheduled date for next refueling shutdown:

March 7, 1931 3

Scheduled date for restart folleving refueling:

June 27, 1981 h.

~4111 refueling er resu=ptien of cperation thereafter require a technical specification change or other license aner4-ant?

Yes.

If ar.sver is yes, what, in general, vill these be?

Technical specification changes to acwn:cdate relcad fuel.

Modifica:icns to reactor core operating limits are erected.

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Scheduled date(s) for sub=itting proposed licensing action and supporting infc::ation:

72rch 6, 1931 6.

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'm' licensing censide:stiens asscolated with cefaeling, e.g.,

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.ferent fuel desig: cr supplier, unreviewed design er perferar.ce analysis methods, significant changes in fuel design, new c; era: irs precedures:

Scne erectet.

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The nunber cf P2el asse blies (a) in the core and (b) in the spen fuel stcrase pocl:

(a) Core - 76h Fuel Assemblies (b) hel ?cci - 712 I: radiated Tuel Asse:blies 3.

The presen; licensed spent fuel pool storage capacity rz.d the sice of any increase in licensed storage capacity that has been requested er is planntd, in number of fuel assenblies:

The spent fuel ;oci stcrage capacity has been relicensed for 2516 fuel asse:blies.

9 Tne projected date of the last refueling that can be discharged to the spent fuel pool assu=ing.the present licensed capacity:

Septe:ber, 1991

PEACH BOITQ4 ATOMIC POWER STATION NARRATIVE

SUMMARY

OP OFERATrio EXPERISICES AUGUST 1980 UNIT 2 OPERATIQiS The unit refueling / maintenance / modification outage begun on Marchlt, t.

I was in progress at' the beginning 'of the reporting period. The reactor was returned to service on August 9 following completion of appropriate post-outage testing. Between Aug2st 9 and 15 scram testing in accordance with Bulletin 80-17, appropriata surveillance testing and post-maintenance balancing work for the turbine-generator was completed.~ The unit was briefly returned to service on August 15 until a loop soal recently installed in the recombiner necessitated a turbine / generator shutdown. Necessary repairs were completed and the unit was returned to service on August 18. The Unit reached 91% power on August 21, following reliof valve testing associated with suppression pool modifications. A power reduction was taken on August 23 to sacomatodate control rod pattern adjust-ments and the unit reached rated power on August 25.

LNIT 3 OPERATIQ1S The Unit operated at rated power until August h when a scram occurred due to a failed pressure switch conbined with loss of accumulator pressure in the Electric Hydraulic Control System. The defective switch was replaced and the unit was returned to service on August 5 and reached full power August 7.

Scram testing in accordance with Bulletin 80-17 necessitated reoving. the unit from service on August 8 The unit was returned to service on August 10 following a brief delay caused by an intermediate power level scram due to a feedwater system upset. Rated power was reached on August 12. The unit was reoved from service on August 16 to accommodate repairs to the operating mechanism of the inner valve of the low Pressure Coolant Injection System. The l

Unit was returned to service on August 20, reached 90% power on August 22, and rated power on A.tgust 25 following a power l

reduction to perform a control rod pattern exchange.

L m /alf 9/9/80

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