ML20085F556

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Monthly Operating Repts for May 1995 for Peach Bottom Units 2 & 3
ML20085F556
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 05/31/1995
From: Jeffrey W, Rainey G
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9506190298
Download: ML20085F556 (14)
v • d • e


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Vice President Peach Bottom Atomic Power Station A

PECO ENERGY ecco one. c -,

RD 1, Box 208 Delta, PA 17314-9739 717 456 7014 i

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' June 8,1995 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555 i

Docket Nos. 50-277 and 50-278 j

Gentlemen:

i Enclosed are twelve copies of the monthly operating report for Peach Bottom Units 2 and 3 for the month of May 1995 forwarded pursuant to Technical Specification 6.9.1.d under the guidance of Regulatory Guide 10.1, Revision 4.

Sincerely, i

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' Gerald R. Rainey i

Vice President, i

Peach Bottom Atomic Power Station GRR/

G J H:wj) enclosures cc:

R.A. Burricelli, Public Service Electric & Gas W.P. Dornsife, Commonwealth of Pennsylvania R.I. McLean, State of Maryland T.T. Martin, Administrator, Region 1, USNRC W.L Schmidt, USNRC, Senior Resident inspector i

H.C. Schwemm, Atlantic Electric l

A.F. Kirby, lit, Delmarva Power & Light l

INPO Records Center f

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9506190298 950531 PDR ADOCK 05000277 R

PDR i

ccn 9514051

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PEACH COTTOM ATOMIC POWER STATION NRC MONTHLY OPERATIONS

SUMMARY

MAY 1995 i

UNIT 2 1

Unit 2 began the month of May at 100% nominal power with HCU on-line maintenance in progress.

Power was reduced at va.wus times from May 1st until May 5th when HCU on-line maintenance was completed. The unit was retumed to 100% nominal power on May 5th and operated at that power level for the remainder of the month.

t UNIT 3 Unit 3 began the month of May in the end of fuel cycle coastdown mode at approximately 97%

power. On May 13th power was reduced due to problems with the Recirc M/G Set lube oil system.

The unit was returned to approximately 91% power on May 14th and operated in the end of fuel cycle coastdown mode for the remainder of the month.

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Docket No. 50 277 Attachment to Monthly Operating Report for May 1995 UNIT 2 REFUELING INFORMATION 1.

Name of facility:

Peach Bottom Unit 2 2.

Scheduled date for next refueling shutdown:

Reload 11 scheduled for September 20,1996.

3.

Scheduled date for restart following refueling:

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Restart following refueling forecast for November 2,1996.

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4.

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

N/A I

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

5.

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

N/A 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, l

new operating procedures:

N/A 7.

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

(a) Core - 764 Fuel Assemblies I

(b) Fuel Pool 2436 Fuel Assemblies,59 Fuel Rods t

Docket No. 50-277 Attachment to MontNy Operating Report for May 1995 Page 2 l

UNIT 2 REiFUELING INFORMATION (Continued) i C.

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

The spent fuel pool s*orage capacity has been relicensed for 3819 fuel assemblies.

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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Docket No. 50-278 4

Attachment to Monthly Operating Report for May 1995 i

UNIT 3 REFUELING INFORMATION 1,

Name of facility:

l Peach Bottom Unit 3 i

2.

Scheduled date for next refueling shutdown:

Reload 10 scheduled for September 16,1995 3.

Scheduled date for restart following refueling Restart following refueling scheduled for October 20,1995 4.

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

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

93-12 Power Uprate 93-18 SRM/lRM improvements 5.

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

93 12 Submitted 6/23/93 93-18 Submitted 1/17/95 l

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, new operating procedures:

N/A 7.

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 - 2201 Fuel Assemblies,6 Fuel Rods l

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Dock *,t No. 50-278 Attachm:nt to Monthly Operating Report for May 1995 Page 2 UNIT 3 REFUELING INFORMATION (Continued) 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.

9.

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

September 2003 without full core offload capability.

September 1999 with full core offload capability.

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AVERAGE DAILY UNIT POWER LEVEL DOCKET Wo. 50 - 277 i

UNIT PEACH BOTTOM UNIT 2 DATE JUNE 7,1995 COMPANY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456 7014 EXT. 4027 MONTH MAY 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET )

(MWE NET) 1 1066 17 1109 2

1008 18 1110 3

987 19 1118 4

970 20 1095 5

1021 21 1108 6

1111 22 1105 7

1114 23 1110 8

1122 24 1109 9

1114 25 1101 10 1115 26 1102 11 1110 27 1101 12 1115 28 1102 13 1100 29 1108 14 1122 30 1107 15 1101 31 1089 16 1110

AVERACE DAILY UNIT POWER LEVEL DOCKET NO. 50 278 UNIT PEACH BOTTOM UNIT 3 OATE JUNE 7,1995 COMPANY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGlNEERING PEACH BOTTCM ATOMIC POWER STATION TELEPHONE (717) 456 7014 EXT. 4027 MONTH MAY 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE NET)

(MWE-NET) 1 1013 17 960 2

1021 18 956 3

1014 19 955 4

1005 20 937 5

1009 21 941 6

1004 22 935 7

1000 23 931 8

999 24 934 9

991 25 918 10 983 26 919 11 977 27 918 12 974 28 907 13 396 29 920 14 930 30 902 15 953 31 894 16 964 i

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I OPERATING DAT4 REPORT DOCKET NO. 50 - 277 1

DATE JUNE 7,1995 COMPLETED BY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION 5

TELEPHONE (717) 456 7014 EXT. 4027 OPERATING STATUS r

1. UNIT NAME: PEACH BOTTOM UNIT 2 NOTES:

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2. REPORTING PERIOD:

MAY, 1995

3. LICENSED THERMAL POWER (MWT):

3458

4. NAMEPLATE RATING (GROSS MWE):

1221

5. DESIGN ELECTRICAL RATING (WET MWE):

TBD

6. MAXIMUM DEPENDABLE CAPACITY (CROSS MWE): 1159
7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 1093 1
8. IF CHANGES DCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

[

THE NEW RERATED VALUE FOR ITEM #5 NAS NOT YET BEEN DETERMINED.

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):
10. REASONS FOR RESTRICTIONS, IF ANY:

THIS MONTH YR TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 3,623 183,263
12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 3,623.0 117,586.1
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR ON LINE 744.0 3,623.0 113,626.2
15. UNIT RESERVE SMGYDOWN HOURS 0.0 0.0 0.0 a
16. GROSS THERMAL E',ERGY GENERATED (MWH) 2,537,297 12,413,268 340,734,151
17. CROSS ELECTRICAL ENERGY GENERATED (MWM) 840,500 4,136,500 112,015,890
18. NET ELECTRICAL ENERGY GENERATED (MWM) 813,085 4,024,488 107,466,944 PAGE 1 0F 2

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e OPERATING DATA REPORT (CONTINUED)

DC';KET NO. 50 277 DATE JUNE 7,1995 TH!s MONTH TR-TO-DATE CUMULATIVE

19. UNIT SERVICE FACTOR 100.0 100.0 62.0
20. UNIT AVAILABILITY FACTOR 100.0 100.0 62.0
21. UNIT CAPACITY FACTOR (USING MDC NET) 100.0 101.6 55.7
22. UNIT CAPACITY FACTOR (USING DER NET)

DER RATING TBD

23. UNIT FORCED OUTAGE RATE 0.0 0.0 12.7
24. SHUTDOWNS SCHEDULED DVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
25. IF SHUTDCriN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A
26. UNITS IN TEST STATUS (PRIOR TO Ca'MERCIAL OPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY 09/16/73 INITIAL ELECTRICITY 02/18/74 COMMERCIAL OPERATION 07/05/74 PAGE 2 0F 2 l

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OPERATING DATA REPORT DOCKET NO. 50 - 278 COMPLETED BY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 OPERATING STATUS

1. UNIT NAME: PEACH BOTTOM UNIT 3 NOTES:
2. REPORTING PERIOD:

MAY, 1995

3. LICENSED THERMAL POWER (MWT):

3293

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): 1035 B. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) $1NCE LAST REPORT, GIVE REASONS:
9. POW.R LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):
10. REASONS FOR RESTRICTIONS, IF ANY:

THIS MONTH YR-TO-DATE CUMULATIVE p

11. HOURS IN REPORTING PERIOD 744 3,623 179,159
12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 3,553.5 116,812.9
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR ON LINE 744.0 3,539.0 113,418.2 l
15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 2,278,049 11,315,907 337,889,850 l
17. Gross ELECTRICAL ENERGY GENERATED (MWH) 729,400 3,702,000 110,848,032
18. NET ELECTRICAL ENERGY GENERATED (MWH) 699,846 3,569,404 106,410,763 i

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OPERATING DATA REPORT (CONTINUED)

DOCKET NO. 50 - 278 DATE.UNE 7,1995 THIS MONTH YR-TO-DATE CUMULATIVE

19. UNIT SERVICE FACTOR 100.0 97.7 63.3
20. UNIT AVAILABILITY FACTOR 100.0 97.7 63.3
21. UNIT CAPACITY FACTOR (USING MDC NET) 90.9 95.2 57.4
22. UNIT CAPACITY FACTOR (USING DER NET) 88.3 92.5 55.8
23. UNIT FORCED OUTAGE RATE 0.0 2.3 11.3
24. SHUTDOWNS $CHEDULED DVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

3R10 REFUELING, 9/16/95, 35 DAr$

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESilMATED DATE OF STARTUP: N/A
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY 08/07/74 INITIAL ELECTRICITY 09/01/74 COMMERCIAL OPERAT10N 12/23/74 PAGE 2 0F 2

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k UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50 277 UNIT NAME PEACH BOTTOM UNIT 2 DATE JUNE 7,1995 REPORT MONTH MAY, 1995 COMPLETED BY PECO ENERGY COMPANT W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 i

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METHOD OF LICENSEE STSTEM COMPONENT CAUSE AND CORRECTIVE TYPE DURATION REASON SHUTTING DOWN EVENT CODE CODE ACTION TO NO.

DATE (1);

(HOURS),

(2)

REACTOR (3)

REPORT #

(4)

(5)

PREVENT RECURRENCE e

l 6'

950501 129.0 8

4 RB CRDRVE HCU ON LINE MAINTENANCE. REACTOR NOT SHUTDOWN 129.0 f

f (1)

(2)

(3)

(4)

F - FORCED REASON METHOD EXHIBIT G INSTRUCTIONS S - SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA B MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE C REFUELING 3 - AUTOMATIC SCRAM.

EVENT REPORT (LER)

D REGULATORY RESTRICTION 4 - OTHER (EXPLAIN)

FILE (NUREG-0161)

I E - OPERATOR TRAINING + LICENSE EXAMINATION F ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAIN) i H OTHER(EXPLA!N)

EXHIBIT I - SANE SOURCE 1

J

0 UNIT SHUTDOWNS AND poler REDUCTIONS DOCKET No. 50 - 278 UNIT NAME PEACH BOTTOM UNIT 3 DATE JUNE 7,1995 REPORT MONTH MAY, 1995 COMPLETED BY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACM BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 I

l TYPE l DURATION REASON SHUTTING DOWN METHOD OF LICENSEE

' SYSTEM COMPONENT CAUSE AND COPRECTIVE EVENT CODE CODE ACTION TO NO.lDATE (1)l(HOURS)

(2)

REACTOR (3)

REPORT # l (4)

(5)

PREVENT RECURRENCE 7

950513 S

37.0 M

4 CB GENERA REC!RC M/G SET LUBE O!L PROBLEMS. REACTOR NOT SHUTDOWN 8

950501 S

707.0 H

4 RC FUELXX FUEL COASTDOWN. REACTOR NOT SHUTDOWN 744.0 l

l (1)

(2)

(3)

(4)

F - FORCED REASON METHOD EXHIBIT G - INSTRUCTIONS S - SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN) 1 MANUAL FOR PREPARATION OF DATA B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.

ENTRY SHEETS FOR LICENSEE 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 (EXPLAIN)

H - OTHER(EXPLAIN)

EXHIBIT I - SAME SOURCE

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