ML20141H207

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Monthly Operating Repts for June 1997 for PBAPS
ML20141H207
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 06/30/1997
From: Hydrick L, Warner M
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9707220101
Download: ML20141H207 (14)
v • d • e


Text

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_-._..._m Peach Bottom AtImic Power Station i

.PECO NUCLEAR ncomovc - v 1848 Lay Road A Unit of PECO EnergV Delta. PA 17314-9032 717 456 7o14 a

July 9,1997 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555 Docket Nos. 50-277 and 50-278 Gentlemen:

Enclosed is the monthly operating report for Peach Bottom Units 2 and 3 for the month of June 1997 forwarded pursuant to Technical Specification 5.6.4 under the guidance of Regulatory Guide 10.1, Revision 4.

Sincerely,

-$.- n d g _

Mark E. Wamer Director, Site Engineering Peach Bottom Atomic Power Station MEW /MJM: cmc

/

I Enclosures 2

cc-W. T. Henrick, Public Service Electric & Gas E. Salowitz, Public Service Electric & Gas 7d W.P. Domsife, Commonwealth of Pennsylvania R.I. McLean, State of Maryland T.T. Martin, Administrator, Region I, USNRC W.L. Schmidt, USNRC, Senior Resident inspector T. M. Messick, Atlantic Electric A.F. Kirby, ill, Delmarva Power & Light INPO Records Center T. N. Mitchell, PECO Nuclear, Vice President, Peach Bottom Atomic Power Station 9707220101 970630 4

DR ADOCK 05000277 PDR e

ylglglgllglgg;g;g n 97-14 42

PEACH GOTTOM ATOMIC POWER STATION i

i NRC MONTHLY OPERATIONS

SUMMARY

JUNE 1997 i

l UNIT 2 Unit 2 began the month at 100% power. On 6/27 a smallload dropped occurred due to a rod pattern adjustment and then returned to 100% power on 6/28. The unit remained at 100% for the remainder of the month.

Unit 2 Net Generation for month was 802,322 MWH.

UNIT 3 Unit 3 began the month at 96% power due to coastdown (all rods out). After the fifth feedwater heater was removed from service on 6/3, the unit reached 100% power on 6/5 (and remained at 100% until 6/9).

Between 6/13 and 6/14 an unplanned load drop occurred due to 3B RFPT speed control system trouble.

During the remainder of the month the unit continued coastdown.

Unit 3 Net Generatan for month was 741,128 MWH.

l Attachment to Monthly Operating Report for June 1997 UNIT 2 REFUELING INFORMATION l

1.

Name of facility:

Peach Bottom Unit 2 2.

Scheduled date for next refueling shutdown.

Reload 12 is scheduled for September 15,1998.

j i

3.

Scheduled date for restart following refueling.

1 Restart following refueling forecast for October 10,1998.

4.

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

N/A If answer is yes, what, in general, will these be?

N/A S.

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

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:

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-2720 Fuel Assemblies,52 Fuel Rods

.m-Dockst No. 50-277 Attachment to Monthly Operating Report for June 1997 i

Page 2 1

l UNIT 2 REFUELING INFORMATION (Continued) i~

8.

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

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

t The spent fuel pool storage capacity has been relicensed for 3819 fuel assemblies.

9.

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

September 2002 without full core offload capability.

[

September 1998 with full core offload capability.

1 4

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5 4

h 4

4

Dockat No. 50-278 Attachment to Monthly Operating Report for June 1997 5

UNIT 3 REFUELING INFORMATION 1.

Name of facility:

Peach Bottom Unit 3 2.

Scheduled date for next refueling shutdown:

Reload 11 scheduled for October 3,1997 3.

Scheduled date for restart following reteling Restart following refueling scheduled for November 1,1997 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?

1. Wide Range Neutron Monitoring Modification 5395.
2. Large Primary Containment Purge and Vent isolation Valve Boot Seal Replacement Frequency Change.
3. ECCS/EDG Shutdown Specification Change.
4. Exclude MSIV leakage from 0.6 L..

5.

Allitems have been submitted.

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:

N/A 7.

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

(a) Core -764 Fuel Assemblies (b) Fuel Pool-2485 Fuel Assemblies,16 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.

. =. _.

Docktt No. 50-278 Attachment to Monthly Operating i

j Report for June 1997 Page 2 UNIT 3 REFUELING INFORMATION (Continued)

\\

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i 9.

The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present capacity-l September 2003 without full core offload capability.

I l

September 1999 with full core offload capability.

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AVERAGE DAILY POWER LEVEL DOCKETNO. 50-277 UNIT PEACH BOTTOM UNIT 2 DATE JULY 9,1997 COMPANY - PECO ENERGY COMPANY L P. HYDRICK BUSINESS SERVICES SITE SUPPORT DMSION i

PEACH BOTTOM ATOMIC POWER STATION

. TELEPHONE ' (717) 456-4383 MONTH JUNE.1997 L

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

(MWE-NET) l 1

1117 17 1114

~

2' 1120 18 1110 3

1120 19 1120 j

f 4

.1124 20 1112 5

1120 21 1112 1

6 1120 22.

1112

[

7 1125 23 1112 i

j 8

1120 24 1103 9

1120 25 1116

.L 10 1120 26 1103 j

11 1120 27 1099 i

12 1120 28 1096 i

13 1116 29 1102 14 1112 30 1107 I

15 1120 16 1115

~

i 6

OPERATING DATA REPORT DOCKET NO. 50 -277 DATE JULY 9,1997 COMPLETED BY PECO ENERGY COMPANY L P. HYDRICK BUSINESS SERVICES SITE SUPPORT DIVISION PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-4383 OPERATING STATUS

1. UNIT NAME: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _P_EA_ C_ H_ B_ O_ T_T_O_M_U_N_IT_ 2_

NOTES:

2. REPORTING PERIOD: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J_U_N E 1997 1
3. LICENSED THERMAL POWER (MWT). _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _3458
4. NAMEPLATE RATING (GROSS MWE): _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _1_221
5. DESIGN ELECTRICAL RATIN ' ' NET MWE): __________________________11_19
6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE):

________________,_____1159

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

_______________________1_093

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 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-DA FE CUMULATIVE

11. HOURS IN REPORTING PERIOD 720 4,343 201,527
12. NUMBER OF HOURS REACTOR WAS CRITICAL 720.0 4,343.0 135,258.5
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE 720.0 4.343.0 131,120.2
15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 2,487,247 14,794,733 396,770,313
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 823,900 4,923,300 130,392,890
18. NET ELECTRICAL ENERGY GENERATED (MWH) 802,322 4,799,556 125,266,009 PAGE 1 OF 2

OPERATING DATA REPORT (CONTINUED)

~

DOCKET NO.

50- 277 DATE JULY 9,1997 THIS MONTH YR-TO-DATE CUMULATIVE

19. UNIT SERVICE FACTOR 100.0 %

100.0 %

65.1 %

20. UNIT AVAILABILITY FACTOR 100.0 %

100.0 %

65.1 %

21. UNIT CAPACITY FACTOR (USING MDC NET) 102.0 %

101.1 %

58.7 % -

22. UNIT CAPACITY FACTOR (USING DER NET) 99.6 %

98.8 %

57.8 %

23. UNIT FORCED OUTAGE RATE

.0 %

.0 %

11.3 %

24. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH):
25. IF SHUTDOWN AT THE END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATIONS):

FORECAST ACHIEVED INITIAL CRITICALITY 09/16/73 INITIAL ELECTRICITY 02/18/74 COMMERCIAL OPERATION 07 Axil 74 PAGE 2 OF 2

- UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-277 UNIT NAME PEACH BOTTOM UNir 2 DATE JULY 9,1997 COMPLETED BY PECO ENERGY COMF ANY L P. HYDRICK BUSINESS SERVICES.

SITE SUPPORT DIVISION PEACH BOTTOM ATOMIC POWER STATION REPORT MONTH JUNE,1997 TELEPHONE (717)4564383 METHOD OF LICENSEE SYSTEM 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 4

i TOTAL HOURS f

[

t I

r (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 (EXFLAIN)

EXHIBITI-SAME SOURCE H -OTHER (EXPLAIN) i

- AVERAGE DAILY POWER LEVEL-DOCKET NO. 50-278 UMT PEACH BOTTOM UNIT 3 DATE JULY 9,1997 COMPANY PECO ENERGYCOMPANY

~

L P. HYDRICK BUSINESS SERVICES SITE SUPPORT DMSION PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717)4564383 MONTH JUNE,1997 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)

(MWE-NET) l 1

1060 17 1032 2

1051 18 1029 3

1051 19 1026 4

1077 20 1017 5

1081 21 1013 6

1081 22 1009 7

1080 23 1001 8

1084 24 1013 9

1076 25 900 10 1067 26 984 11 1068 27 976 12 1059 28 997 13 1047 29 987 14 873 30 972-15 1052 16 1037

m.

I OPERATING DATA REPORT

~

t DOCKET NO. 50 - 278 DATE JULY 9,1997 COMPLETED BY PECO ENERGY COMPANY L P. HYDRICK i

BUSINESS SERVICES SITE SUPPORT DIVISION PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-4383 1

OPERATING STATUS

1. UNIT NAME _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _P_EA_ C_H_ B_ O_ T_T_O_M_U_N_IT_ 3_
2. REPORTING PERIOD: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J U N E 1_997 1
3. LICENSED THERMAL POWER (MWT): _______________________________3458 i
4. NAMEPLATE RATING (GROSS MWE): ______________________________1_221
5. DESIGN ELECTRICAL RATING (NET MWE): __________________________11_19 I
6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): _____________________1159 r
7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): _______________________1_093
8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 THROUGH 7 ) SINCE LAST REPORT, GIVE REASONS:

I

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

li

10. REASONS FOR RESTRICTIONS,IF ANY:

l i

THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 720 4,343 197,423
12. NUMBER OF HOURS REACTOR WAS CRITICAL 720.0 4,283.5 134,265.8
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 f
14. HOURS GENERATOR ON-LINE 720.0 4,271.0 130,706.2
15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 i
16. GROSS THERMAL ENERGY GENERATED (MWH) 2,389,243 13,908,427 392,910,405
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 764,500 4,550,000 128.868,432
18. NET ELECTRICAL ENERGY GENERATED (MWH) 741,128 4,424,132 123,862,673 r

PAGE 1 OF 2

~

OPERATING DATA REPORT (CONTINUED)

DOCKET NO.

50 -278 DATE

JULY 9,1997 THIS MONTH YR-TO-DATE.

CUMULATIVE 15 UNIT SERVICE FACTOR 100.0 %

98.3 % -

66.2 %

20. UNIT AVAILABILITY FACTOR 100.0 %

98.3 % -

66.2 %

- 21. UNIT CAPACITY FACTOR (USING MDC NET) 94.2 %

93 2 %

00.2 %

22. UNIT CAPACITY FACTOR (USING DER NET) 92.0 %

91.0 %

58.6 %

i

23. UNIT FORCED OUTAGE RATE

.0 %

1.7 %

10.2 %

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

i

25. IF SHUTDOWN AT THE END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATIONS):

FORECAST ACHIEVED INITIAL CRITICALITY 08/07/74 INITIAL ELECTRICITY 09/01/74 COMMERCIAL OPERATION 12/23,74 I

5 I

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PAGE 2 OF 2 r

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-278 UNIT NAME PEACH BOTTOM UNIT 3 DATE JULY 9,1997 COMPLETED BY PECO ENERGY COMPANY -

L P. HYDRICK BUSINESS SERVICES SITE SUPPORT DMSION PEACH BOTTOM ATOMIC POWER STATION REPORT MONTH JUNE,1997 TELEPHONE (717)456-4383 METHOD OF UCENSEE SYSTEM 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 7.

970613 F

0.0 H

4 CH PUMPXX 3B RFPT SPEED CONTROL SYSTEM TROUBLE (power reduchon) durabons shown only for SNJtdowns TOTAL HOURS 0.0 (1)

(2)

(3)

(4)

F-FORCED REASON METHOD EXHIBIT G -INSTRUCTIONS S - SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA B - MAINTFNANCE OR TEST 2-MANUAL SCRAM ENTRY SHEETS FOR LICENSEE C - REFUE;cNG 3 - AUTOMATIC SCRAM EVENT REPORT (LER)

D - REGULATORY RESTRICTION 4-OTHER (EXPLAIN)

FILE (NUREG4161)

E - OPERATOR TRAINING + LICENSE EXAMINATION F-ADMIN!STRATlVE (5)

G-OPERATIONAL ERROR (EXPLAIN)

EXHfBIT l-SAME SOURCE H - OTHER (EXPLAIN)

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