ML20082J089
| ML20082J089 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 03/31/1995 |
| From: | Jeffrey W, Rainey G PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9504180097 | |
| Download: ML20082J089 (14) | |
Text
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GereW C. Rainey Vica Prssident Peach Bottom Atomic Power Station e
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E GY reco e rev ce-a v RD 1, Box 208 Delta. PA 17314-9739 717 456 7014 April 6,1995 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555 Docket Nos. 50-277 and 50-278 Gentler.ien:
Enclosed are twelve copies of the montNy operating report for Peach Bottom Units 2 and 3 for the month of March 1995 forwarded pursuant to Technical Specification 6.9.1.d under the guidance of Regulatory Guide 10.1, Revision 4.
Sincerely,
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(#4 Gerald R. Rainey Vice President, Peach om Atomic Power Station
$ 414 GRR/
G/TNM/JGH:wjj 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 I, USNRC W.L Schmidt, USNRC, Senior Resident inspector H.C. Schwemm, Atlantic Electric A.F. Kirby, Ill, Delmarva Power & Ught j
INPO Records Center 1
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ccn 95-14033
' I 9504180097 950331 L
PDR ADOCK 05000277
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.e PEACH BOTTOM ATOMIC POWER STATION NRC MONTHLY OPERATIONS
SUMMARY
MARCH 1995 UNIT 2 l
Unit 2 began the month of March at 100% nominal power and operated at that level until March 18th when power was reduced to perform scram time testing. The unit was returned to 100% nominal power later the same day and operated at that level until March 22nd when power was reduced to perform a rod pattem adjustment. Unit 2 retumed to 100% power the same day and operated at that level for the remainder of the month.
UNIT 3 t
l Unit 3 began the month of March at 100% nominal power and operated at that level until March 7th when power was reduced to perform scram time testing. The unit retumed to 100% nominal power on March 8th and operated at that power until March 10th when power was reduced to clean condenser waterboxes and replace M/G set brushes. Unit 3 retumed to 100% nominal power on March 12th and operated at that power until March 23rd when a manual scram was initiated due to a loss of condenser vacuum caused by the failure of the steam supply valve to the steam jet air ejectors. After repairs the unit was restarted on March 27th and reached 100% nominal power on l
March 28th. Unit 3 operated at that power level for the remainder of March.
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i Docket No. 50-277 Attachment to Monthly Operating Report for March 1995 _
UNIT 2 REFUELING INFORMATION i
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1.
Name of faclity:
Feach Bottom Unit 2 2.
Scheduled date for next refueling shutdown:
Reload 11 scheduled for September 20,1996.
3.
Scheduled date for restart following refueling:
Restart following refueling forecast for November 2,1996.
l 4.
Will refueling or resumption of operation therefore require a technical specification change or other license amerximent?
N/A If answer is yes, what, in general, will these be?
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5.
Scheduled date(s) for submitting proposed licensing action and supporting information:
l 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, new operating procedures-1 N/A 7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel sto age pool:
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(a) Core - 764 Fuel Assemblies (b) Fuel Pool - 2420 Fuel Assemblies,59 Fuel Rods i
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Docket No. 50-277 l-.
Attachment to l
Monthly Operating Report for March 1995 Page 2 UNIT 2 REFUEUNG 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 2002 without full core offload capability.
September 1998 with full core offload capabilky.
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Docket No. 50-278 Attachment to Monthly Operating Report for March 1995 UNIT 3 REFUELING INFORMATIQH 1.
Name of facility:
Peach Bottom Unit 3 2.
Scheduled date for next refueling shutdown-Reload 10 scheduled for September 16,1995 1
3.
Scheduled date for restart following refueling Restart following refueling scheduled for October 20,1995 l
4.
Will refueling or resumption of operation thereafter require a technical specification change or other j
license amendment?
Yes j
l if answer is yes, what, in general, will these be?
l 93-12 Power Uprate l
93-18 SRM/lRM Improvements 94-08 TIP System Enhancements 5.
Scheduled date(s) for submitting proposed licensing action and supporting information:
93-12 Submitted 6/23/93 93-18 Submitted 1/17/95 94-08 Submitted 1/13/95 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 l
I 7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:
l (a) Core - 764 Fuel Assemblies j
(b) Fuel Pool - 2201 Fuel Assemblies,6 Fuel Rods f
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Docket No. 50-273 Attachment to Monthly Operating i
j Report for March 1995 j
Page 2 i
UNIT 3 REFUELING INFORMATION (Continued) 1 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:
The spent fuel poo' 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.
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September 1997 with full core offload capability.
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AVERAGE DA!LY UNIT POWER LEVEL f
DOCKET No. 50 - 277 UNIT PEACH BOTTOM UNIT 2 DATE APRIL 6,1995 COMPANY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY
$1TE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456 7014 EXT. 4027 MONTH MARCH 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)
(MWE NET) 1 1128 17 1099 2
1128 18 1004 3
1128 19 1129 4
1128 20 1121 l
5 1119 21 1132.
l 6-1132 22 1105 7
1132 23 1128 8
1119 24 1122 9
1124 25 1125 10 1124 26 1120 11 1128 27 1120 12 1132 28 1125 13 1127 29 1123 i
14 1127 30 1125 15 1131 31 1130 16 1127 i
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AVERAGE DAILY UNIT POWER LEVEL
- 1 DOCKET No. 50 - 278 UNIT PEACH BOTTOM UN!T 3 DATE APRIL 6,1995 CCMPANY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY
$1TE ENGINEERING PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456 7014 EXT. 4027 MONTH MARCH 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)
'(MWE-NET) 1 1058 17 1058 2
1058 18 1055 1
3 1062 19 1055 4
1054 20 1051 1
5 1050 21 1062 6
1059 22 1044 1
l 7
1022 23 713 8
1027 24 0
9 1039 25 0
i 10 961 26 0
11 597 27 217 12 1059 28 687 13 1052 29 1036 14 1055 30 1035 15 1051 31 1055 16 1053 l
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OPERAT!NG DATA REPORT DOCKET NO. 50 - 277 l
DATE APRIL 6,1995-1 COMPLETED BY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC POWER STATICN TELEPHONE (717) 456-7014 EXT. 4027 OPERATING STATUS
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- 1. UNIT NAME: PEACH BOTTOM UNIT 2 NOTES:
- 2. REPORTING PERIOD:
MARCH, 1995
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- 3. LICENSED THERMAL POWER (MWT):
3458
- 4. NAMEPLATE RATING (GROS $ MWE):
1221 l
- 5. DESIGN ELECTRICAL RATING (NET MWE):
)
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- 6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 1159
- 7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 1093
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- 8. IF CHANGES DCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) $1NCE 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 RESTR!CTIONS, IF ANY:
1 THIS MONTH YR TO-DATE CUMULATIVE
- 11. HOURS IN REPORTING PERIOD 744 2,160 181,800
- 12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 2,160.0 116,123.1 i
- 13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
- 14. HOURS GENERATOR ON LINE 744.0 2,160.0 112,163.2
- 15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
- 16. Gross THERMAL ENERGY GENERATED (MWH) 2,559,679 7,445,124 335,766,007
- 17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 855,100 2,487,200 110,366,590
- 18. NET ELECTRICAL ENERGY GENERATED (MWM) 833,805 2,427,747 105,870,203 PAGE 1 0F 2
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p OPERATING DATA REPORT (CONTINUED)
DOCKET No. 50 277 DATE APRIL 6,1995 THIS MONTH YR To DATE CUMULATIVE
- 19. UNIT SERVICE FACTOR 100.0 100.0 61.7
- 20. UNIT AVAILABILITY FACTOR 100.0 100.0 61.7
- 21. UNIT CAPACITY FACTOR (USING W C NET) 102.5 102.8 55.3
- 22. UNIT CAPACITY FACTOR (USING DER NET)
DER RATING TBD
- 23. UNIT FORCED OUTAGE RATE 0.0 0.0 12.9
- 24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
- 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 INITIAL CRITICALITT 09/16/73 INITIAL ELECTRIC!TT 02/18/74 COMMERCIAL OPERATION 07/05/74 PAGE 2 0F 2 I
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OPERATING DATA REPORT l
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DOCKET NO. 50 - 278 I
DATE APRIL 6,1995 l
COMPLETED BY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY
$1TE ENGINEERING I
PEACH BOTTOM ATOMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 OPERATING STATUS
- 1. UNIT NAME: PEACH BOTTOM UNIT 3 NOTES:
- 2. REPORTING PERIOD:
MARCH, 1995
- 3. LICENSED THERMAL POWER (MWT):
3293
- 4. NAMEPLATE RATING (GROSS MWE):
1152
- 5. DESIGN ELECTRICAL RATING (NET MWE):
1065
- 6. MAXIMUM DEPENDABLE CAPACITY (Gen's MWE): 1098
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- 7. MAXIMUM DEPENDABLE CAPACITI (NET MWE): 1035
- 8. IF CHANGES DCCUR IN CAPAO!TY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASCNS:
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- 9. POWER LEVEL TO WHICH WESTRICTED, IF ANY (NET MWE):
- 10. REASONS FOR RESTR!CTIONS, If ANY:
THIS MONTH YR-TO-DATE CUMULATIVE
- 11. HOURS IN REPORTING PERIOD 744 2,160 177,696
- 12. NUMSER OF HOURS REACTOR WAS CRITICAL 674.5 2,090.5 115.349.9
- 13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
- 14. HOURS GENERATOR ON LINE 660.0 2,076.0 111,955.2
- 15. UNIT RESERVE SHUTDOWN HOURS h$h h[h h$h
- 16. Gross THERMAL ENERGY GENERATED (MWH) 2,063,278 6,687,776 333,261,719
- 17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 676,000 2,204,800 109,350,832
- 18. NET ELECTRICAL ENERGY GENERATED (MWM) 640,321 2,129,300 104,970,659 PAGE 1 CF 2 i
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4 OPERATING DATA REPORT (CONTINUED)
COCKET NO. 50 278 DATE APRIL 6,1995 i
i THIS MONTH YR-TO-DATE CUMULATIVE
- 19. UNIT SERVICE FACTOR 88.7 96.1 63.0
- 20. UNIT AVAILABILITY FACTOR 88.7 96.1 63.0
- 21. UNIT CAPACITY FACTOR (USING MDC NET) 83.2 95.2 57.1
- 22. UNIT CAPACITY FACTOR (USING DER NET) 80.8 92.6 55.5 l
- 23. UNIT FORCED OUTAGE RATE 11.3 3.9 11.5
- 24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
- 25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 11/14/95 l
l.
- 26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):
FORECAST ACHIEVED l
INITIAL CRITICALITY 08/07/74 INITIAL ELECTRICITY 09/01/74 I
COMMERCIAL OPERATION 12/23/74
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l UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET MD. 50 277 UNIT NAME PEACH BOTTOM UNIT 2 DATE APRIL 6,1995 REPORT MONTH MARCH, 1995 COMPLETED BY'PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATCMIC POWER STATION TELEPHONE (717) 456-7014 EXT. 4027 METHOD OF LICENSEE STSTEM COMPONENT CAUSE Ale CORRECTIVE TYPE DURATION REASON SHUTTING DOWN EVENT CODE CODE ACTION To NO.
DATE (1)
(HOURS)
(2)
REACTOR (3)
REPORT #
(4)
(5)
PREVENT RECURRENCE 4
950317 F
4.0 H
4 CH INSTRU FEEDWATER TRANSIENT. REACTOR NOT SHUTDOWN j
5 950318 16.0 N
4 RS CONR00 SCRAM TIME TESTING. REACTOR NOTSHUTDOWN 6
950322 S
3.0 H
4 RB CONROD ROD PATTERN ADJUSTMENT. REACTOR NOT SHUTDOWN i
I 23.0 l
(1)
(2)
(3)
(4)
F - FORCED REASON METHOD EXHIBIT G INSTRUCT!CNS S SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN) 1
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 u
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l UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50 278 UNIT NAME PEACH BOTTOM UNIT 3 DATE APRIL 6,1995 REPORT MONTH MARCH, 1995 COMPLETED BY PECO ENERGY COMPANY W. J. JEFFREY PERFORMANCE AND RELIABILITY SITE ENGINEERING PEACH BOTTOM ATOMIC PCWER STATION TELEPHONE (717) 456-7014 EXT. 4C27 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 3
950307 S
9.0 N
4 RB CONROD SCRAM TIME TESTING. REACTOR NOT SHUTDOWN 3
950310 S
28.0 N
4 HC HTEXCH CLEAN CONDENSER WATERBOXES. REACTOR NOT SMUTDOW i
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6 950323 F
B4.0 A
2 HC VALVEX MANUAL SCRAM, LOSS OF VACUUM DUE To STEAM SUPPLY VALVE FAILURE TO AIR EJECTORS.
121.0 (1)
(2)
(3)
(4)
F. FORCED REASON METHOD EXHIBIT G INSTRUCTIC45 S. SCHEDULED A. E00!PMENT FAILURE (EXPLAIN) 1. MANUAL FOR PREPARATION OF CATA B MAINTENANCE OR TEST 2 - MANUAL SCRAM.
ENTRY SHEETS FOR LICI%$EE C - REFUELING 3. AUTOMATIC SCRAM.
EVENT REPORT (LER)
D. REGULATORY RESTRICTION 4. OTHER (EXPLAIN)
FILE (NUREG-0161)
E - OPERATOR TRAINING + LICENSE EXAMINAfl0N F. ADMINISTRATIVE (5)
G. OPERATIONAL ERROR (EXPLAIN)
H. OTHER(EXPLAIN)
EXHIBIT I. SAME SOURCE i
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