ML20081L308

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Monthly Operating Repts for Oct 1983
ML20081L308
Person / Time
Site: Peach Bottom  
Issue date: 11/10/1983
From: Alden W, Cooney M
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8311160081
Download: ML20081L308 (11)
v • d • e


Text

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OPERATING DATA REPORT 5

DOCKET NO. 50 - 277 DATE NOVEMBER 10, 1983 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN E NGI N E E R-IN-CH A RGE LICENSING SECTION GENER ATIDN DIv!$10N-NUCLE AR TELEPHONE (215) 841-5022 OPERATING STATUS

1. UNIT NAME PEACH BOTTOM UNIT 2 l NOTES: UNIT 2 CONTINUED FORCED l

l l

2. REPORTING PERIOD OCTOBER, 1983 l

IGSCC PIPE INSPECTION AND l

1 i

3. LICENSED THERMAL POWERIMWT):

3293 l

REPAIR DUTAGE.

1 l

l

4. NAMEPLATE RATING (GROSS MWEls 1152 l

1 l

1

5. DESIGN ELECTRICAL RATING (NET MWEls 1065 l

1 1

I

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWEls 1098 l

l l

l

7. MAXIMUM DEPENDA8LE CAPACITY INET MWEls 1051 l

l 8.

IF CHANGES DCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE L AST REPORT, GIVf RE ASONS:

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWEls
10. REASONS FOR RESTRICTIONS, IF ANYI 0311160081 831110 PDR ADOCK 05000277 R

PDR THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD T45 7,296 81,744
12. NUMBER OF HOURS REACTDR WAS CRITICAL 0

3,918.1 59,007.8

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE 0.0 3,834.8 57,383.7
15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 0 12,187,155 168,696,127
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 0 4,029,130 55,549,640
10. NET ELECTRICAL ENERGY GENERATED IMWHI

-6,6T2 3,856,804-53,241,953

19. UNIT SERVICE FACTDR 0.0 52.6 70.2
20. UNIT AVAILABILITY FACTOR 0.0 52.6 70.2
21. UNIT CAPACITY F ACTOR (USING MDL NET) 0.0 50.3 62.0
22. UNIT CAPACITY FAC10R'(USING DER NET) ~

'O.0

~

49.6 '

61.2

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23. UNIT FORCED OUT AGE RATE 100.0 45.8 11.8
24. SHU1 DOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DA1E, AND DURATION OF EACHit REFUELING / MAINTENANCE OUTAGE BEGINNING 2/21/84 FOR 32 WEEKS.
25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DAIE OF STARTUPt 11/26/83
26. UNITS IN TEST STATUS (PRIOR 10 COMMERCIAL OPERATIONis FORECAST ACHIEVED INITIAL CRITICALITY INITIAL ELECTRICITY d

[

COMMERCIAL OPERATION' 0 - NEGATIVE VALUE REPORTED FOR CONSISTENCY WITH FEDERAL ENERGY REGULATORY COMMISSION REPORTS.

OPERATING DATA REPDAT DOCKET NO. 53 - 278 DATE NOVEMBER 10,1983 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN E NGINE E R-IN-CH AR GE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 OPERATING STATUS

1. UNIT NAME PEACH BOTTOM UNIT 3 l NOTES: UNIT 3 COMPLETED ITS FIFTH l

l l

2. REPORTING PERIDO:

OCTOBER, 1983 i

REFUELING OUTAGE AND l

l l

3. LICENSED THERMAL POWERIMWT!
  • 3293 1

EXPERIENCED 4 SCHEDULED l

l l

4.

NAMEPLATE RATING (GROSS MWEls 1152 l

LDAD REDUCTIONS, 2 FORCED l

l 1

5. DESIGN ELECTRIC AL RATING (NET MWEls 1065 i

OUTAGES AND 1 FORCED LOAD l

l l

6. M AXIMUM DEPENDABLE CAPACITY (GROSS MWEls 1098 l

REDUCTION FOLLOWING REFUELING.l 1

l

7. MAXIMUM DEPENDABLE CAPACITY (NET MWEls 1035 l

l

8. IF CHANGES OCCUR IN C APACITY RATINGS (ITEMS 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:

TH15 MONTH VR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 745 7,296 77,640
12. NDM8ER OF HOURS REACTOR WAS CRITICAL 459.7 1,499.0 55,428.7
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR DN-LINE 364.1 1,390.4 53,991.2
15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 935,047' 3,677,402 156,893,030
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 286,750 1,181,310 51,422,840
18. NET ELECTRICAL ENERGY GENERATED (MWH) 270,251 1,074,559 49,317,351
19. UNIT SERVICE FACTOR 48.9 19.1 69.5
20. UNIT AVAILA4ILITY FACTOR 48.9 19.1 69.5
21. UNIT CAPACITY FACTOR (USING MDC NET) 35.0 14.2 61.4
22. UNIT CAPACITY FACTOR (USING DER' NET)-

34.1

13.8 59.6 "

~

23. UNIT FORCED OUT AGE RATE 9.6 4.5 7.3
24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACHis

~

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP* 10/19/85
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATIONil FORECAST ACHIEVED INITIAL CRITICALITY-INITIAL ELECTRICITY

~~

COMMERCIAL OPERATION ve -

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50 - 277 UNIT PEACH BOTTOM UNIT 2 DATE NOVEMBER 10, 1983 COMPANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022 MONTH OCTOBER 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (M WE-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 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

l 15 0

31 0

16 0

AVER AGE DAILY UNIT POWER LEVEL 00CKE1 NO. 50 - 278 UNIT PEACH BOTTOM UNIT 3 DATE NOVEMBER 10,1983 COMPANY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION DIVISION-NUCLEAR TELEPHOhE (215) 841-5022 MONTH OCTOBER 1983 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)

(MWE-NET) 1 0

17 634 2

0 18 772 3

0 19 443 4

0 20 375 5

0 21 422 6

0 22 205 7

0 23 718 8

0 24 925 9

0 25 951 10 0

26 939 11 0

27 937 12 0

28

.925 13 0

29 704 14 0

30 944 15 146

'31 102'5 16 313

D S,

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50 - 277 5

UNIT NAME PEACH 80TY0M UNIT 2 DATE NOVEMBER 10, 1983 REPDRT MDNTH DCTOBER, 1983 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY

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W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION

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GENERATION DIVISION-NUCLEAR TELEPHONE (215) 841-5022

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1 NA l CF l PIPEXX l CONTINUATION OF BULLETIN 83-02 IGSCC PIPE l

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(2)

(3)

(4) i F - FDRCED REASDN METHOD EXHIBIT G - INSTRUCTIONS a

S - SCHEDULED A - EQUIPMcNT FAILURE (EXPLAIN) 1 - MANUAL FOR PREPARATIDN OF DATA 8 - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FDR LICENSEE C - REFUELING 3 - AUTDMATIC SCRAM.

EVENT REPORT (LER)

D - REGULATORY RESTRICTION 4 - OTHER (EXPLAINI FILE (NUREG-01613 E - DPERATOR TRAINING + LICENSE EXAMINATIDN F - ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAINI H - OTHER(EXPL AIN)

EXHIBIT I - SAME SOURCE

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m UNIT SHUTDOWNS AND P0"ER REDUCTIONS DOCKET NO. 50 - 2T8 UNIT NAME PEACH 80T10M UNIT 3 DATE NOVEMBER 10,1983 REPORT MONTH DC 10B E R, 1983 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY W.M.ALDEN ENGINEER-IN-CHARGE LICENSING SECTION GENERATION CIVISION-NUCLEAR TELEPHONE (215) 841-5022 l

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4l 831018 l Sl 000.0 i H l 4

i NA l HF l HTEXCH l LOAD REDUCTION FOR WATER BOX MA IN T E N A NCE.

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l NA I HF l HTEXCH I LOAD REDUCTION FOR WATER BOX MAINTENANCE.

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i NA l HF l PUMPXX l STOP LOGS LEFT IN 3C CIRCULATION PUMP BOX l

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l NA l RC l INSTRU l LOAD REDUCTION TAKEN UNTIL CORE FLOW COULD BE l

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l 10 l 831028 1 5 1 000.0 l

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ENTRY SHEETS FOR LICENSEE w

C - REFUELING 3 - AUTOMATIC SCRAM.

EVENT REPORT (LER)

D - REGULATORY RESTRICTION 4 - OTHER (EXPLAIN)

FILE INUREG-0161)

E - OPERATOR TRAINING + LICENSE EXAMINATION 6^

F - ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAINI H - OTHERIEXPLAINI EXHIBIT I - SAME SOURCE w

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Docket No. 50-277 Attachment to Monthly Operating Report for October, 1993 REFUELING INFORMATION 1.

Name of facility:

Peach Bottom Unit 2 2

Scheduled date for next refueling shutdown:

February 11, 1994 3.

Scheduled date for restart following refueling:

October 1, in94 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.

Modi fication s to reactor core operating limits are expected.- Technical specification changes associated with renlacement of IGSCC sensitive piping.

5.

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

July 2, 1994 for reload fuel; December 21, 1984 for IGSCC sensitive niping.

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

new or diff erent fuel desian or supplier, unreviewed design or performance analysis mechods, significant changes in fuel design, new operating procedures:

None expected for fuel pipe support and reduction for pipe renlacements.

7 The number of fuel assembliec (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 9.

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 4

for 2816 fuel assemblies.

4

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

4 September, 1990-(March, 1996, with reserve full-

. core discharge)

Docket No. 50-278 Attachment to Monthly Operating Report for October, 1983 REFUELING INFORMATION 1.

Name of facility:

Peach Bottom Unit 3 2

Scheduled date for next refueling shutdown:

March 30, 1935.

3.

Scheduled date for restart following refueling:

September 21, 1985.

4.

Will refueling or resumption of onoration 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.

Technical specifications changes associated with replacement of IGSCC sensitive niping.

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

June 21, 1995 for reload fuel; January 2, 1995 for IGSCC senstive piping.

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, now operating procedures:

None expected.

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

i (a)

Core - 764 Fuel Assemblies (b)

Fuel Pool - 1212 Fuel Assembliec, 6 Fuel Rods A.

.The present licensed snont 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.

i 9.

The projected date of the last: refueling that can be discharged to the spent fuel pool assuming the present l', censed capacity.

l September, 1991 (March,.1987,"with reserve for

. fuel core discharge) u

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Docket Nos. 50-277 50-27R Attachment to Monthly Operating Report 'for October, 1933 PEACH BOTTOM ATOMIC POWER STATION NARRATIVE

SUMMARY

OF OPERATING EXPERIENCES OCTOBER, 1993 p-Unit 7 Unit 2 remained shutdown for the entire month of October for insnection of primary system piping welds and the application of weld repairs on the reactor recirculation system and shutdown cooling system.

On October 4, the number two start-up source was blocked for line work and returned to service on October 9.

The E-2 diesel generator was out-of-service on October 8 and 9, while adjustments were made to the diesel generator starting air compressor and the dampors for the turbo charger.

On October 10, the 2B battery charger was out-of-service for several hours due to a failed relay.

Unit 3 e_.

Unit 3 reactor startup was terminated on October 2 to allow for a break in condenser vacuum in order to connect che generator rotor to the turbine.

Startup resumed on October 11 and criticality was achieved early on October 12.

The condenser water boxes were-inspected and several leaking; tubes were plugged.

Also, a failed RPS power supply was replaced.

On October 13, during testing of the HPCI system, the two HPCI turbine exhaust rupture discs failed due t'o high pressure.

Investigation revealed water in the' exhaust 1.ine which caused the increased backpressure which then resulted in the rupture disc failure.

Following HPCI repair and

~

o checkout, and generator testing, the Unit was placed gn'line k :g j early on October 15.

The Unit scrammed cm October 19mdue to f

a turbine trip during generator lockout relay testing., The C'

Unit was returned to. service early on: October 20..

On,0etober 21, the Unit was tripped manually because of circulating

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water pump room flooding which was due to the stop Ioqu: being lef t in the 3C circulation pump bay.

S top logs -were-iremoved and the Unit was returned to service on October 22.

A load.

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Docket Nos. 50-277 50-278 Attachment to Monthly Operating Report for October, 1993 drop was taken on October 28 for control rod pattern e

adjustment.

The Unit achieved 96% power by the end of the month.

During the month, General Electric hogan fuel pin puncturing in.the Unit 3 spent fuel pool to obtain fuel performance data.

On October 12, an unusual event was declared when a ventilation stack radioactive release of 25% of Tech Specs occurred; a total of 0.75 curies was released.

The release occurred when the work: station for fuel pin puncturing was put back into the fuel pool causing trapped fission gases to be purged f rom the work station.

Pin puncturing was terminated until a revised procedure was developed to minimize future releases, i-I e

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PHILADELPHIA ELECTRIC COMPANY 2301 MARKET STREET P.O. BOX 8699 PHILADELPHIA. PA.19101 (215)841 4000 November 14, 1993 Docket Nos. 50-277 50-179 Director Of fice of Inspection & Enforcement US Nuclear Regulatory Commission Washington, DC 20555 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 October, 1993 forwarded pursuant to Technical Specification 6.9.1.C under the guidance of Regulatory Guide 10.1, Revision 4.

Very truly yours,

/

U' M.

ooney S

erintendent clear Generation Division RMLilm Attachment cca Dr. T. E. Murley, NRC Mr. A.

R. Blough, NRC Site Inspector Mr. Stan P. Mangi, Dept. of Envir. Resources Mr. P. A. Ross, NRC INPO Records Center r

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