ML20062N917

Monthly Operating Repts for Dec 1993 for Peach Bottom Units 2 & 3

ML20062N917
Person / Time
Site:	Peach Bottom
Issue date:	12/31/1993
From:	Jeffrey W, Rainey G AFFILIATION NOT ASSIGNED, PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CCN-94-14003, NUDOCS 9401240204
Download: ML20062N917 (14)

Text

Corald R. Asiney Vice Presiderit Peach Bottom Atomic Power Station -

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%.y PECO ENERGY R ggc--

Delta. PA 17314-9739 717 456 7014

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January 12,1994 U.S. Nuclear Regulatory Commission Document Control Desk

-3 Washington, D.C. 20555 j

Docket Nos 50-277 and 50-278 Gentlemen:

i Enclosed are twelve copies of the monthly operating report for Peach Bottom Units 2 and

-l 3 for the month of December 1993 forwarded pursuant to Technical Specification 6.9.1.d under the guidance of Regulatory Guide 10.1, Revision 4.

l Sincerely,

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// k Gerald R. Rainey Vice President -

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l GRR/AJW/GHG/TJN/MSH:wjj l

enclosures f

cc:

R.A. Burricelli, Public Service Electric'& Gas i

W.P. Dornsife, Commonwealth of Pennsylvania l

R.I. McLean, State of Maryland

-l T.T. Martin, Administrator, Region I, USNRC

-l W.L Schmidt, USNRC, Senior Resident Inspector H.C. Schwemm, Atlantic Electric C.D. Schaefer Delmarva Power INPO Records Center i

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PEACH BOTTOM ATOMIC POWER STATION NRC MONTHLY OPERATIONS

SUMMARY

DECEMBER 1993 OVERVIEW OF ACTIVITIES

_q0MMON PLART The following plant maintenance outages occurred during the month of December.

• Diesel Driven Fire Pump UNIT 2

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Unit 2 began the month of December at a nominal 100% power.

I On December 10,1993 at 04:00 hours power was reduced to perform control rod stroking. The unit was returned to 100% power at 0600 hours0.00694 days <br />0.167 hours <br />9.920635e-4 weeks <br />2.283e-4 months <br />.

On December 18,1993 at 01:00 hours power was reduced to 60% to perform maintenance on the "2B" reactor feed pump and perform rod pattern adjustments.

On December 19,1993 at 18:00 hours the unit was returned to 100% nominal power.

On December 31,1993 at 01:00 hours power was reduced to perform Turbine Stop Valve testing. The unit was returned to 100% nominal power at 04:00 hours.

The following maintenance outages occurred on Unit 2:

• *B" Loop RHR

• E3 Diesel

• Turbine Building Ventilation Heating Coils i

1 UNIT 3 Unit 3 began the month of December at a nominal 100% power.

On December 1,1993 at 22:00 hours the unit was shutdown. This was due to RHR MO-2-10-25A being inoperable.

On December 15,1993 at 21:00 hours the Unit 3 outage ended when the main generator was synchronized to the grid.

.i On December 171993 at 21:00 hours Unit 3 reached 100% power.

j On December 29,1993 at 21:00 hours power was reduced due to a recirc pump runback on 'A' pump. The unit was returned to 100% nominal power at 00:00 hours on December 30,1993.

Unit 3 ended the month at 100% nominal power.

The following maintenance outages occured on Unit 3:

• Turbine Building Ventilation Heating Coils

• Reactor Building Closed Cooling Water

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t Docket No. 50-277 J

Attachment to

- Monthly Operating Report for December 1993 l

UNIT 2 REFUEUNG INFORMATION 1.

Name of facility:

Peach 30ttom Unit 2 2.

Scheduled date for next refueling shutdown:

Reload 10 scheduled for September 10,1994.

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3.

Scheduled date for restart following refueling:

Restart following refueling forecast for December 8,1994.

4.

Will refueling or resumption of operation therefore require a technical specification change or other license amendment?

l No.

i if answer is yes, what, in general, will these be?

5.

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

N/A i

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, new operating procedures:

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N/A i

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

(a) Core - 764 Fuel Assemblies (b) Fuel Pool - 2164 Fuel Assemblies,58 Fuel Rods 8.

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 for 3819 fuel assemblies,

Docket No. 50-277 Attachment to Monthly Operating Report for December 1993 Page 2 UNIT 2 REFQELING INFORMATipe (Continued) 9.

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

P September 2003 without full core offload capability.

September 1997 with full core offload capability.

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Docket 12o. 50-278 Attachment to.

i Monthly Operating i

Report for December 1993 UNIT 3 REFUELING INFORMATION l

1.

Name of facility:

Peach Bottom Unit 3 i

i 2.

Scheduled date for next refueling shutdown:

t Reload 10 scheduled for September 11,1995 j

3.

Scheduled date for restart following refueling Restart following refueling scheduled for November 13,1995 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

No if answer is yes, what, in general, will these be?

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

i N/A 6.

Important licensing considerations associated with refueling, e.g., new or different fuel design or i

supplier, unreviewed design or performance analysis methods, significant changes in fuel design, l

new operating procedures:

N/A 7.

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

(a)

Core - 764 Fuel AssemNies (b)

Fuel Pool - 2201 Fuel Assemblies,6 Fuel Rods I

8.

The present licensed spent fuel pool storage capacity and the size of any increase.in licensed '

r storage capacity that has been requested or is planned, in number at fuel assemblies:

j The spent fuel pool storage capacity has been reticensed for 3819 fuel assemblies.

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l Docket No. 50-278 Attachment to Monthly Operating i

Report for December 1993 Page 2 l

F UNIT 3 REFUELING INFORMATION (Continued) i 9.

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

September 2004 without full core offload capability.

September 1998 with full core offload capability.

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50 - 277 t

UNIT PEACH BOTTOM UNIT 2 t

DATE JkNhkRh kh,hh9k

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i COMPANY PECO ENERGY COMPANY W. J. JEFFREY r

PERFORMANCE & RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 I

MONTH DECEMBER 1993 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DA!LY POWER LEVEL (MWE-NET )

(MWE-NET)

?

1 1D60 17 1068 2

1064 18 749 i

3 1064 19 991 4

' D60 20 1066 5

1060 21 1070 t

6 1061 22 1070 7

1061 23 1053 8

1061 24 1069 9

1066 25 1069 10 1061 26 1065 l

11 1065 27 1069 l

12 1065 28 1065 13 1064 29 1065

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14 1065 30 1056 15 1063 31 1044 16 1071 e

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AVERACE DAILY UNIT POWER LEVEL

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DOCKET No. 50 - 278 UNIT PEACH BOTTOM UNIT 3 DATE JANUARY 11,1994 COMPANY PECO ENERGY COMPANY V. J. JEFFREY PERFORMANCE & RELIABILITY SITE ENGINEER 161G PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 I

MONTH DECEMBER 1993 i

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DAY AVFRAGE DAILY POWER LEVEL DAY AVERACE DAILY POWER LEVEL f

(MWE* NET)

(MWE NET) i t

1 1036 17 811 I

2 80 18 1041 3

0 19 1058 4

0 20 1070

'5 5

0 21 1074 6

0 22 1066 i

7 0

23 1057 8

0 24 1066 9

0 25 1070 i

10 0

26 1061 i

11 7

27 1069 12 0

28 1065 1

1 13 0

29 1057 i

14 0

30 1065 a

15 6

31 1061 1

16 287 i

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OPERATING DATA REPORT l

DOCKET NO. 50 - 277 DATE JANUARY 11,1994 COMPLETED BY PECO ENERGY COMPANY'.........

W. J. JEFFREY PERFORMANCE & RELIABILITY l

SITE ENGINEERING i

PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT, 4027

- i OPERATING STATUS

1. UN!T NAME: PEACH BOTTOM UNIT 2 NOTES:

2. REPORTING PERIOD: DECEMBER, 1993

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3. LICENSED THERMAL POWER (MWT):

3293 l

4. NAMEPLATE RATING (GROSS MWE):

1152

5. DESIGN ELECTRICAL RATING (NET MWE):

1065

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 1098

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

1055 l

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY INET MWE):

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10. REASONS FOR RESTRICTIONS, IF ANY:

t THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PER100 744 8,760 170,880

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12. NUMBER OF HOURS REACTOR WAS CRITICAL hk b h,hhbb bb,h2.

13. REACTOR RESERVE SHUTDOWN HOURS bb bb bb

14. HOURS GENERATOR ON-LINE hIkb hShk$b 5bh,hhb$h

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GRO$$ THERMAL ENERGY GENERATED (MWH) 2,418,406 24,119,749 3D4,489,493

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 806,200 7,979,100 100,151,490 i

18. NET ELECTRICAL ENERGY GENERATED (MWH) hb5kbh hTbkbk3 95,99bbbh PAGE 1 0F 2-k h

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t OPERATING DATA REPORT (CONTINUED).

DOCKET _ NO. 50 - 277 i

l DATE JANUARY 11,1994 6

THIS MONTH YR TO-DATE CUMULATIVE-

19. UNIT SERVICE FACTOR 100.0 86.4 59.8 i

20. UNIT AVAILABILITY FACTOR 100.0 86.4 59.8

21. UNIT CAPACITY FACTOR (USING MDC NET) 99.6 83.4 53.2

22. UNIT CAPACITY FACTOR (USING DER NET) 98.7 82.6 52.7 j

23. UNIT FORCED DUTAGE RATE b$b 5$5

"" II5$9

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

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25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

FORECAST ACHIEVED I

JNITIAL CRITICALITY 09/16/73 INITIAL ELECTRICITY 02/18/74 COMMERCIAL OPERATION 07/05/74

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OPERATING DATA REPORT DOCKET No. 50 - 278 DATE JANUARY 11,1994 COMPLETED BY PECO ENERGY COMPANY 7

W. J. JEFFREY

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PERFORKANCE & RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 OPERATING STA1US

1. UNIT NAME: PEACH BOTTOM UNIT 3 NOTES:

I

2. REPORTING PERIOD: DE CEMBER, 1993

3. LICENSED THERMAL POWER (MWT):

3293

4. NAMEPLATE RATING (GROSS MWE):

1152 I

5. DESIGN ELECTRICAL RATING (NET MWE):

1065 1

6. MAXIMON DEPENDABLE CAPACITY (GROSS MWE): 1098

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7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

1035

8. If CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):

10. REASONS FOR RESTRICTIONS, IF ANY:

THIS MONTH YR-TO-DATE CUMULATIVE

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11. HOURS IN REPORTING PER100 744 B,760 166,776 1

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12. NUMBER OF HOURS REACTOR WAS CRITICAL difb 6633b

~~kb,bfi$E

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 i

14. HOURS GENERATOR ON-LINE 417.0 6,594.0 101,291.2 l

15. UNIT RESERVE SHU1DOWN HOURS hh bh hh

16. GRO$$ THERMAL ENERGY GENERATED (MWH) 1,303,896 20,192,267 298,773,477

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 423,000 6,550,000 97,990,132 7

18. NET ELEC1RICAL ENERGY GENERATED (MWH) 408,740 6,310,370 93,974,336 PAGE 1 0F 2 j

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OPERATING DATA REPORT (CONTINUED)

DOCKET NO. 50 + 278 DATE JANUARY 11,1994 I

r THIS MONTH YR-TO-DATE CUMULATIVE i

19. UNIT SERVICE FACTOR 56.0 75.3 60.7

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20. UNIT AVAILABILITY FACTOR 56.0 75.3

_60.7 t

21. UNIT CAPACITY FACTOR (USING MDC NE1) 53.1 69.6 54.4

22. UNIT CAPACITY FACTOR (UsihG DER kET) 51.6 67.6 52.9 1

23. UNIT FORCED DUTAGE RATE 44.0 6.8 12.3

24. SHUTDOWNS SCHEDULED DVER NEXT 6 MONTHS (TYPE, DATE, AND DURATIDN OF EACH):

25. IF SHUTDOWN AT END OF REPCRT PER100, ESTIMATED DATE OF STARTUP: 11/14/95

26. 05:T5 IN TEST STATUS (PRIOR TO COMMERCIAL DPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY 08/07/74 i

INITIAL ELECTRICITY 09/01/74

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COMMERCIAL OPERATION 12/23/74 b

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i UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET No. 50 - 277 t

UNIT NAME PEACH BOTTOM UNIT 2

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DATE JANUARY 11,1994 REPORT MONTH DE CEMBER, 1993 COMPLETED BY PECO ENERGY COMPANY i

W. J. JEFFREY PERFORMANCE & RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT, 4027 i

METHOD OF l t!CENSEE jsYSTEMlCOMPONENTj CAUSE AND CORRECTIVE l

T1PE DURATION REASON SHUTTING DOWN!

EVENT j CODE l CODE l ACTION TO Wo.

DATE (1)

(HOURS)

(2)

REAC10R (3) l REPORT # l (4) l (5) l PREVENT RECURRENCE l

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4 26 931210 S1 2.0 B

4 N/A j RC l CONROD CONTROL ROO STROKlNG. REACTOR NOT SHUTDOWN I

27 931219 F

41.0 B

4 N/A RC CONROD ROD PATTERN ADJUSTMENT AND REACTOR FEED PUMP' l

MAINTENANCE. REACTOR NOT SHUTDOWN I

I 28 931231 Sl 3.0 B

4 N/A HE VALVEX TURBINE STOP VALVE TESTING.

REACTOR NOT SHUTDOWN I

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(1)

(2)

(3)

(4)

F* FORCED REASON METHOD EXHIBIT G. INSTRUCT 10NS S - SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA i

B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE i

C - REFUELING-3 - AUTOMATIC SCRAM.

EVENT REPORT (LER)

D - REGULATORY RESTRICTION 4 OTHER (EXPLAIN)

FILE (NUREG-0161)

E OPERATOR TRAINING + LICENSE EXAMINATION F = ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EKPLAIN)

H OTHER(EXPLAIN)

EXHIBIT 1.SAME SOURCE i

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L UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET No. 50 - 278 UNIT NAME PEACH BOTTOM UNIT 3 DATE JANUARY 11,1994 REPORT MONTH DECEMBER,1993 COMPLETED BY PECO ENERGY COMPANY V. J. JEFFREY PERFORMANCE & RELIABILITY i

I SITE ENGINEERING PEACH BOTTOM ATOMIC POWEk STATION I

TELEPHONE (717) 456-7014 EXT. 4027 l

l METHOD OF l LICENSEE - SYSTEM COMPONENT' CAUSE AND CDRRECTIVE TYPE lDURATIONjREA50Nf'SHUTTINGDOWNj EVENT CODE CODE ACTION TO No.

DATE (1)l(HOURS)j (2) l REACTOR (3) l REPORT #

(4)

(5)

PREVENT RECURRENCE I

l 25 931201 F

335.0 l A

1 N/A SF lVALVEX LPCI MOTOR OPERATED VALVE Mo-25A INOPERABLE i

l 26 931229 F

3.0 j A

4 N/A CB PUMPXX "A" RECIRC PUMP RUNBACK. REACTOR NOT SHUTDOWN e

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(1)

(2)

(3)

(4)

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F - FORCED REASON METHOD EXHIBIT G - INSTRUCTIONS 5 SCHEDULED A - EQUIPMENT FA! LURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA I

B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SNEETS FOR LICENSEE

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C - REFUELING 3 - AUTOMATIC SCRAM.

EVENT REPORT (LER)

J D - REGULATORY RESTRICTION 4 - OTHER (EXPLAIN)

FILE (NUREG-0161)

E

• OPERATOR 1 RAINING + LICENSE EXAMINATION F - ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAIN)

~i H-OTHER(EXPLAIN)

EXHIBIT I - SAME SOURCE l

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