ML20072C470

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Monthly Operating Repts for May 1983
ML20072C470
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 06/10/1983
From: Alden W, Cooney M
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8306210076
Download: ML20072C470 (12)
v • d • e


Text

CPERATIN3 D ATA REPORT DOCKET No. 50 - 277 DATE JUNE 10, 1903 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY B.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 9PERATING STATUS

==

======__

1. UNIT NAME: PEACH BOTT05 UNIT 2 l NOTES: UNIT 2 IIPERIENCED THREE l
2. REPORTING PERIOD:

MAY, 1983 i

FORCED SHUTDOWNS, TWO l

g g

3. LICENSED THERM AL POWER (MUT) :

3293 i

SCHEDULED LOAD REDUCTIONS l

g 1152 i

AND TWO FORCED LOAD l

4. NAMEPLATE RATING (GROSS MBE) :

I l

5. DESIGN ELECTRICAL RATING (NET BWE) :

1065 l

REDUCTIONS.

l g

g

6. NAZIMU5 DEPENDABLE CAPACITY (GROSS NWE): 1098 l

l g

g

7. MAIIMUM DEPENDABLE CAPACITY (NET ENE):

1051 l

l

=-

..______.___._--..___ =

8. IF CHANGES OCCUR IN CAPACITI RATINGS (ITERS NURBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:
9. POWER LITEL TO NHICH RESTRICTED, IF ANT (NET BWE):
10. REASONS FOR RESTRICTIONS, IF ANY:

THIS 50 NTH TR-TO-DATE CUMULATIVE

11. BOURS IN REPORTING PERIOD 744 3,623 78,071

=

==

12. NUMBER OF HOURS REACTOR WAS CRITICAL 426.9 3,104.8 58,194.5
13. REACTOR RESERVE SHUTDONN HOURS 0.0 9.0 0.0 3h023.8 56,572.7
14. HOURS GENERATOR ON-LINE 385.4
15. UNIT RESERVE SHUTDONE HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 1,141,555 9,585,821 166,094,793
17. GROSS ELECTRICAL ENERGY GENERATED (RUR) 365,570 3,163,190 54,683,700
18. NET ELECTRICAL ENERGY GENERATED (NN H) 350,479 3,050,497 52,435,646
19. UNIT SERTICE FACTOR 51.8 83.5 72.5
20. UNIT AYAILABILITY FACTOR 51.8 83.5 72.5

_ =......._

21. UNIT CAPACITY FACTOR (USING MDC NET) 44.8 80.1 63.0

==--__

~~~

637f

- 22.~ UNIT CAPACITY FACTOR (USING ' DER NET) ~

____"_.~ ~ 4 4 ~.T- - " " _~ ~ ~T9. 7 ~ - -

23. UNIT FORCED OUTAGE RATE 48.2 11.2 7.9
24. SHUTDOWNS SCHEDULED OVER NEIT 6 BONTHS (TT PE, DATE, AND DURATION OF EACH):

REFUELING-RAINTENANCE OUTAGE BEGINNING 10/15/83 FOR 13 WEEKS.

25. AF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
26. UNITS IN TEST STATUS (PRIOR TO COMMERCI AL OPERATION) :

FORECAST AttlIEVED

/

l)-

INITIAL CRITICALITY

,f gri INITIAL ELECTRICITY COMMERCI AL OPERATION B306210076 830610 PDR ADDCK 05000277 O

PDR

F

)

OPERATING DATA REPORT DOCKET No. 50 - 278 DATE JUNE 10, 1983 COMPLETED BT PHILADELPHIA ELECTRIC COMPANY W.H.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 OPERATING STATUS

_= _=------..

1. UNIT NAME: PEACH BOTTOM UNIT 3 l NOTES: UNIT 3 CONTINUED SCHEDULED l

l l

2. REPORTING PERIOD:

RAY, 1983 i

SHUTDOWN FOR REFUELING.

l g

g

---==_

- =-. ----

3. LICENSED THERNAL POWER (HWT) :

3293 l

l g

i

4. NAMEPLATE RATING (GROSS MWE) :

1152 l

l l

i

5. DESIGN ELECTRICAL RATING (NET RWE} :

1065 l

l g

6. RATIEUR DEPENDABLE CAPACITY (GROSS BRE): 1098 l

l g

g

7. MAIIMUM DEPENDABLE CAPACITY (NET RVE):

1035 l

l

8. IF CHANGES OCCUR IN CAPACITI RATINGS (ITIES EURBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASOUS:
9. POWER LEVEL TO BEICH RESTRICTED, IF ANT (NET BRE):
10. REASONS FOR RESTRICTIONS, IF ANY:

THIS EONTH TR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 3,623' 73,967
12. NUMBER OF HOURS REACTOR WAS CRITICAL 0

1,039.3 54,969 0

==.-....

13. REACTOR RESERVE SHUTDONE 50033 0.0 00 0.0

.==

14. HOURS GENERATOR ON-LINE 0.0 1,026.3 53,627.1

==

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERNAL ENERGY GENERATED (555) 0 2,742,355 155,957,983

-3.--

17. GROSS ELECTRICAL ENERGY GENERATED (NWB) 0 894,560 51,136,090
18. NET ILECTRICAL ENE3GY GENERATED (HWB)

-5,418 832,372 49,075,164

.-- --.=

==--- _____.-

19. UNIT SERVICE FACTOR 0.0 28.3 72.5

(

20. UNIT AVAILABILITY FACTOR 0.0 28.3 72.5
21. UNIT CAPACITY FACTOR (USING RDC NET) 0.0 22.2 64.1

~ 22. UNIT CAPACITY TACTOR (USING DER EET)

~ 0'. D ~ ~ ~ ~

~21. 6 ' ' --~ ~~

'6273

~ - - - " " ' '

23. UNIT FORCED OUTAGE RATE 0.0 2.6 7.3
24. SHUTDOWNS SCHEDULED OVER NEIT 6 RONTHS (TYPE, DATE, AND DUR ATION OF EACH) :

SCHEDULED SHUTDOWN FOR REFUELING AND MAINTENANCE, STARTED 2/13/83.

l

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 6/30/03 1

l

26. UNITS IN TEST STATUS (PRIOR TO CO5 MERCI AL OPER ATION) :

FORECAST RCHIEVED 1

l INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

_===

c. NEGATIVE VALUE REPORTED FOR CONSISTENCY WITH FEDERAL ENERGY REGULATORY COMMISSION REPORTS.

'm

... ; ; a.u v ;..e5 A.e 3.sJ433 ll) J CT JU.d a DOCKET NO. 50 - 277 UNIT N AME PEACH BOTTOM UNIT 2 DATE JUNE 10, 1983 REPORT 50 NTH HAY, 1983 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY W.H.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 l

l I

I I METHOD OF l LICENSEE lSYSTE51CONPONENTI CAUSE AND CORRECTIVE l

ITIPEIDURATIONIREASLMISHUTTING DOWWI EYENT l CODE 1 CODE I ACTION TO ND.I DATE I (1) I (HOURS)I (2) i REACTOR (3) l REPORT # 1 (4) I (5) l PREVENT RECURRENCE I

I I

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I I

I I

9 1 830503 i Fi 138.0 l

A 1 1

I NA I CB I TALTEI I SHUTDOWN DDE TO HIGH DRYMELL PUNP-OUT I

I I

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I I

I I RATE AND REPAIR PACKING LEAK ON RECIRC.

I 1

1 I

I I

I I

I LIFE TALTE.

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i 10 1 830514 l 5 [

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H I 4

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[ RC l ZIZZZE I LOAD REDUCTION FOR CONTROL ROD PATTERN I

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AD'JUSTRENT.

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i 11 1 830517 i FI 00.0 1

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I I ISOPEASE BUS.

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i 12 1 830519 t F1 00.0 I

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I NA I BR I PURPII 1 LOAD REDUCTION DOE TO "C" CONDENSATE

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13 1 830520 1 Fl 23.6 I

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NA l RB i TW'NSF i SHUTDOWN DDE TO "B" PHASE TRANSFORHER i

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I LOCKOUT.

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1 14 1 830521 1 Fi 197.0 l A 1 1

i NA 1 EB 1 TRANSF i SHUTDOWN DOE To "B" PHASE TRANSFORRER I

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I 15 1 830530 l S I 00.0 i

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(1)

(2)

(3)

(4)

F - TORCED REASON HETHOD EINIBIT G - INSTRUCTIONS S - SCHEDULED A - EQJIPRENT FAILURE (EIPLAIN) 1 - MANUAL FOR PREPAR ATION OF DATA B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

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

EVENT REPO3T (LER)

-~

~~~

~

~D

' REGULATORY RESTRICTIUT

- - ~ ~

~ ATHER--(EIPLAINJ

- ' FILE 7NUREG-0161)

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

G - OPERATIONAL ERROR (EIPLAIN)

H - OTHER (EIPLAIN)

EIKIBIT I - SAME SOURCE

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-.-4 f

UNIT SHUTDOUNS AND POWER REDUCTIONS DOCKET NO. 50 - 278 UNIT NARE PEACH BOTT05 UNIT 3 DATE JUNE 10, 1983 REPORT HONTH 54Y, 1983

' COMPLETED BY PRII.ADELPHIA ELECTRIC COMPANY W.E.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 l

l l

l l NETHOD OF l LICENSEE lSYSTESICORPOWENT[ CAUSE AND CORRECTIVE l

l TY PE l DU R ATION l REASON l SH UTTING DOWW I EVERT l CODE l CODE l ACTION TO N31 DATE l (11 1 (HOURS)l (2) l REACTOR (3) i BEPORT S l (4) l (5) l FREVENT RECURRENCE I

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3 1 830501 l S I 744.0 1

C 1 1

1 NA l RC l FUELII l CONTINUING REFUELING OUTAGE.

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I I 744.0 l

t l

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(1)

(2)

(3)

(4) l P - FORCED REASON HETHOD EZHIBIT G - INSTRUCTIONS S - SCHEDULED A - EQUIPBENT FAILURE (EIPLAIN) 1 - 5ANUAL FOR PREPARATION OF DATA B - MAINTENANCE OR TEST 2 - RANUAL SCRAR.

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

EVENT REPORT (LER)

D - REGULATORY RESTRICTION 4 - OTHER (RIPLAIN)

FILE (NUREG-0161)

E - OPERATOR TRAINING + LICENSE RIARINATION P - ADMINISTR ATIVE (5)

G - OPERATIONAL ESROR (EIPLAIB)

H - OTHER(EIPLAIN)

EIRIBIT I - SAHE SOURCE e

6*

I AVERAGE DAILY UNIT POWER LEVEL

^

DOCKET NO. 50 - 277 UNIT PEACH BOTTON UNIT 2 DATE JUNE 10 1983 COMPANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 50 NTH HAY 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (BWE-NET)

(M NE-NET) 1 1065 17 902 2

1063 18 1065 3

528 19 1055 4

0 20 349 5

0 21

' 0 6

0 22 0

7 0

23 0

8 0

24 0

9 268 25 0

70 827 26 0

11 961 27 0

12 975 28 0

13 969 29 218 14 696 30 820 15 999 31 888 16 1061

r AVERAGE DAILY UNIT POWER LEVEL

\\

DOCKET No. 50 - 278 UNIT PEACH BOTTOM UNIT 3 DATE JUNE 10, 1983 COMPANY PHILADELPHIA ELECTRIC COMPANY W.H.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 50 NTH HAY 1983 DAY AVERAGE DAILY POWER LEVEL DAY AYERAGE DAILY POWER LEVEL.

(RWE-NET)

(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 O

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

r 16 0

~-

s.

?ZACH 33TT03 UNIT 2 AVERACE DAILY POWER LEVEL MAY, 1933 AVERAGE DAILY POlfER LEVEL

. (5 WE-N ET) 1100 -

1050 -

+

1000 -

+

+

+

900 -

+

+

+

800 -

+

.+'

+

700 -

+

+

+

+

600 -

+

+

+

500 -

+

+

+

400 -

+

+

+

300 -

+

+

+

200 -

+

+

+

100 -

+

+

+

0---+--+--+-*--*--*-*-*

--+-+--+-+-+-+--+-+-+-+--+-*--*--*--*--*-*--*-*--+ - -+

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 96 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 D&YS OF BONTE k

9 9

I e

g 9

W

?ZACH 33770: UN 7 3 A722 AGE DAIL7 PO'd3R L2 VEL 3AY, 1933 AFERAGE DAIL7 ?3WZ3 LEVEL (M 'J E-N.T2) 1100 -

+

1050 -

+

1000 -

+

+

+

900 -

+

+

+

800 -

+

+

+

700 -

+

+

+

600 -

+

+

+

500 -

+

+

+

COO -

+

~

+

+

300 -

+

+

+

200 -

+

+

+

100 -

+

+

+

0-*--*--*--*--*--*-*--*--*-*--*-*--*--*--*--*--*--*-*-*--*-*--*-*-*--*--*-*-*--*--*-

1 2 3 4 5 6 7 8' 9 to 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 DAYS OF MONT5 t

9 he

' ~ ~ - -

Docket No. X0-?77 Attachment to Monthly Opera tinq nenort for Mav, 19 9 't ePPI19T TNC T ?1FO! Mil \\T T ON 1.

Name o f. f ac il i ty:

Donch Rottom Uni.t

')

?.

Schedul ed date for naxt re f ueli ng shutdown :

October 19, 1933 3.

kchedul ed "da te for rontart foll ou!nq re f ueli na:

January 14, 1094 4.

Mill re fueling or resumption of operation thereaf ter requi re a technical speci fication chat.ge or other license amendment?

Yon Tf annwer in yen, what, in neneral, will these be?

Technical Snecificationn to accommodate reload Fual.

Modi fi ca tions to reactor core oceratinq limits are expectod.

5.

Schedul ed date (s ) for submittinq nrononed li cenni nq ac ti on and nunporting information:

September 30, 1993 6

Tmnortant li cenning consi derati ons annociated wi th re funlinq, e.q.,

new or different fuel desian or supplier, unreviewed desi gn or performance anal ysi n methods, significant changen in fuel design, new operating procedures:

Mone exnccted 7

The number of fuel acnenbl i en (a) in the core and (b) in the qpent fuel storage nool:

(a)

Core - 764 Fuel Ann embl i on (b)

Fuel Pool - 1170 Puel Assemblies, 59 wuol Rodn 9.

Tho nresent-licennad opent fuel nool storage capacity and the

' ni ze of ahy increase in licenned storage capacity that han henn requented or in nianned, in number of fuel annemblien:

The npent fuel pool storage capacity han henn reli cenced for ?816 fuel an n embl i es.

9 The nrojected date of the innt rafueling that can be

-discharmed to the snant fuel pool 999uming the prenent li conned capaci tv.

March, le90 (9entember, inR5 uith reserve for full cor" di9 charge)

1

---Docket No. c.0-279 Attachnent to Monthl v Onera ti nq Peport for May, inq3 9 T'P11RI,T MG T N r'OP'mT T o';

1.

Name of facility:

Poach Rottom Unit 1 7

Schedul ed date for naxt refuelina shutdown:

Pehruary ll, 1991 3.

Achedttl ed. da te for rentart rol l os'i nq ro ruel i no:

.Titne 10,1093

-4.

Will re fueli ng or resumption o f operation thereaf ter renuire a technical nnecification chanqe or other license amendment?

Yes TF anquer in yen, what, in qaneral., vill thene he?

Technical 9peci fi cations to accommodate reload f ttel.

Mod i fi cati ons to reactor core operating limi ts are expected.

5.

Scheduled date(s) for submittinq proponed licensing action and supnorting in f ormati on:

-December 30, 1997 6

Tmnortant licensing considerations associated with refuelinq, e.q.,

new or different fuel denian or. nupplier, unreviewad design or performance analysis methods, siqnificant chanqee

= in fitel denion, now oneratinq nroceduren:-

None expected 7.

The number of fuel a cu embl i en (a) in the core and (h) in the spent fuel ctoraqe pool (a) core - 754 Fuel Aneamblies (h)

Fuel pool - 191 ? Fuel Annenblien, 6ruel pode R.

The nrenent li cenned onent fuel nool storage capacity and the nize of any increase in li cenned 9toraqe capacity that han been requentad or in nlanned, in number of fuel an n ombl i en :

The spent fuel pool ntorage capacity has been rnli canced for 2016 fuel annemblion.

9 The projected date of the lant re fueli nq that can he diccharged to the enant fuel nool anquning the nrenent li cenned capacity.

September, 1000 (March, 1996 wi th renarve for fuel core d i n cht.rg e )

Peach Rottom Atomi c Power Stati on Marrative cummary of Operatinq Experiencan May, 1993 Unit __9_

The unit began tha month at full nower and~was chutdown on May 3 to repa i r a packi ng l eak on the

'A' recirculation loon inal ation valvo.

Durinq thi.c outace, i n l i gh t o f ~ the recirc erack i ndi ca ti on fi ndinqs in Unit 3,

the decision wan Mada to einmine certain weldn in Uni t 9 The tel ecti on of the weldn to hn innpect=d wan made hv chnomi no a representative sampl e of wel an in Unit ? that were t uni cal o'

the weldn f ound wi th i ndi ca ti one in Unit 3..

Three wolds wora chocen to be insnacted.

The intermittant ci rcum f eren ti al crack was' formed in the RnR nhutdown cooling suction li ne.

"Nator Sennitive Tape" wan inntalloa on 10 cel ected welds in Unit 9 to innrove early warnino detection.

Followinq consul tation wi th the NRC staf f the unit returned to nervi ce on May n on a ramp to full power, which wan achieved on May 16.

On May 17' load wan reduced to 600 MWe due to an a tor-r cooler leak on the Turbine nullding cooling Water qyntom which cauced a loqq of cooling to the inophane hun.

On May 10, load wan reduced to 940 MWe to remove the

'C' condensate pump from nervice to repair a coolinq water li ne.

The unit scrammed on qenerator lockout on May 20 due to a quaden pressure relay operation on the B phase transformer.

The rel av operati on was caused by an arc due to a faul ty electrical connection on the primary side of the transformer.

The unit returned to nervice on May 29 ending the month on a ramp to full power.

Unit 3:

The uni t continued through the month in its fif th refuelinq outage.

The recire M-G sets have been, reassembled following i nsnection of bearinqs and fluid drives.

Modi fi ca ti onn to install divarne level instrumentation on the Scram Discharna Vol.ume were conoleted during the month.

While parforming non-destructive examinations foll owi ng Tnducti on Heating Stress Innrovement Treatment (THST) of Reactor Recircul ati on and PHR sucti on linen, crackn were round in the h'at affocted zone of 1G welan.

TH9T wan performed on 01 wolds in the

[

Reci rc & RUR pipi ng.

Fi"e of the welds are in the 70" non-inolatabl e section of the RHR suction line.

The ranni ni ng ten welds with cracks are the verti cal riner to elbow welan in all o r the ten I?" recirculation riners.

Neld overlav renair in boinc performed on the a f f ected wel dn.

(

,,4 PHILADELPHIA ELECTRIC COMPANY l

l --

2301 M ARKET STREET P.O. BOX 8699 PHILADELPHIA PA.19101 1215)841-4000 f

June 15, 1983 Docket Nos. 50-277 50-278

' Director Office of Inspection & Enforcement US Nuclear Regulatory Commission Washington, DC 20555 Attention:

Document Control Desk

SUBJECT:

Peach Bottom Atomic Power Station Monthly Operating Report Gentlemen:

1 Attached are twelve copies of the monthly operating report for Peach Bottom Uni ts 2 and 3 for the month of May, 1993 l

forwarded pursuant to Technical Specification 6.4.1.C under the guidance of Regulatory Guide 10.1, Revision ~4.

l Verv truly yours, l

.J.

o o'n I

Su intendent Nu ear Generation Division l

Attachment l

l cc:

Mr. J. M. Allen, NRC Mr.

A.

R.

Blough, NRC Site Inspector Mr. Stan P. Mangi, Dept. of Envir. Resources Mr.

P. A. Ross, NRC - INPO Records Center 5>h I, I i

- - - ~ - -

.

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