ML20113B517
| ML20113B517 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 11/30/1984 |
| From: | Haynes J, Mayweather L SOUTHERN CALIFORNIA EDISON CO. |
| To: | NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| NUDOCS 8501220016 | |
| Download: ML20113B517 (11) | |
Text
.
NRC MONTHLY OPERATING REPORT DOCKET NO. 50-361 UNIT SONGS - 2 DATE December 13. 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 OPERATING STATUS 1.
Unit Name: San Onofre Nuclear Generating Station, Unit 2 2.
Reporting Period:
November 1984 3.
Licensed Thermal Power (MWt):
3390 4.
Nameplate Rating (Gross MWe):
1127 5.
Design Electrical Rating (Net MWe):
1070 6.
Maximum Dependable Capacity (Gross MWe):
1127 7.
Maximum Dependable Capacity (Net MWe):
1070 8.
If Changes Occur In Capacity Ratings (Items Number 3 Through 7)
Since Last Report, Give Reasons:
NA 9.
Power Level To Which Restricted, If Any (Net MWe):
NA
- 10. Reasons For Restrictions, If Any:
NA This Month Yr.-to-Date Cumulative
- 11. Hours In Reporting Period 720 8,040 11,545
- 12. Number Of Hours Reactor Was Critical 0
5,272.52 7,885.22
- 13. Reactor Reserve Shutdown Hours 0
0 0
- 14. Hours Generator On-Line 0
5,170.77 7,732.47
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Energy Generated (MWH) 0 16,584,748.3 25,078,283.3
- 17. Gross Electrical Energy Generated (MWH) 0 5,577,911.5 8,489,876.5
- 18. Net Electrical Energy Generated (MWH)
-3,104 5,269,539 8,045,184
- 19. Unit Service Factor 0
64.31 66.98
- 20. Unit Availability Factor 0
64.31 66.98
- 21. Unit Capacity Factor (Using MDC Net) 0 61.25 65.13
- 22. Unit Capacity Factor (Using DER Net) 0 61.25 65.13
- 23. Unit Forced Outage Rate 0
3.88 3.85
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
Refueling, October 21, 1984, 3 1/2 month duration (now in progress).
- 25. If Shut Down At End Of Report Period, Estimated Date of Startup:
2/8/85
- 26. Units In Test Status (Prior To Commercial Operation):
Forecast Achieved INITIAL CRITICALITY NA NA INITIAL ELECTRICITY COMMERCIAL OPERATION
- NA NA NA NA B501220016 841130 at 1ebT PDR ADOCK 05000361 t*,
p PDR l
~
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-361 UNIT SONGS - 2 DATE December 13, 1934 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 MONTH November 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-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
15 0
31 NA 16 0
2941u r
c.
UNIT SHUTDOWNS _AND POWER REDUCTIONS DOCKET No. 50-361 UNIT NAME SONGS - 2 REPORT MONTH NOVEMBER 1984 DATE noepum her' 13. 1954
-:j COMPLETED BY L.
1.
Mayweather TELEPHONE ( 714) 492-7700 Ext. 56264
. Method of Shutting Dura t ion Down' LER System Component Cause & Corrective 1
2 3
4 4
' Action to No.
Date
-Type (Hours)
Reason Reactor No.
Code Code:
Prevent Recurrence 9
841020 S
720 C
4 NA NA NA Refueling 1
2 3
4 F-Fo rced Reason:
Method:
IEEE.Std 803-1983 S-Schedu led A-Equipment Failure (Explain) 1-Manual B-Ma intenance or. Test 2-Manual Sc ra m.
C-Rorueling 3-Automatic Scram.
D-Regulatory Restriction 4-Continuation f rom E-Operator Training & License Examination Previous Month F-Adm i s. i s t ra t ive 5-Reduction of 20%
G-Ope ra t iona l Error (Explain) or greater in the H-Other (Explain) past 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> 9-Other ( Explain) 2941u a
SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH DOCKET N0.
50-361 UNIT SONGS - 2 DATE December 13, 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 Date/ Time Event November 1, 0001 Unit is in Mode 6 in preparation for defueling.
- November 7, 0240 Reactor vessel head resting on the storage pad.
November 8, 0542
. Began core alterations (defueling) by commencing removal of first incore detector.
November 14, 1046 Began off loading fuel elements.
November 14, 1246 Spent fuel in spent fuel pool.
November 18, 1940 Off loading of core to spent fuel pool complete. Unit defueled.
November 30, 2359 Unit remains defueled in day 41 of refueling / design change outage.
L 2941u 4
4
-+
REFUELING INFORMATION DOCKET NO.
50-361 UNIT SONGS - 2 DATE December 13, 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 1.
Scheduled date for next refueling shutdown.
Not yet determined.
2.
Scheduled date for restart following refueling.
Not yet determined.
3.
Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?
Not yet determined.
What will these be?
Not yet determined.
4.
Scheduled date for submitting proposed licensing action and supporting information.
Not yet determined.
5.
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.
Not yet determined.
6.
The number of fuel assemblies.
a) In the core. _ _0 b) In the spent fuel storage pool.
217 7.
Licensed spent fuel storage capacity.-
800 Intended change in spent fuel storage capacity.
NA 8.
Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.
Approximately 1997.
2941u m
1 NRC MONTHLY OPERATING REPORT H
DOCKET NO. 50-362 UNIT NAME SONGS - 3 DATE December 13, 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 OPERATING STATUS 1.
Unit Name: San Onofre Nuclear Generating Station, Unit 3 2.
Reporting Period:
November 1984 3.
Licensed Thermal Power (MWt):
3390 4.
Nameplate Rating (Gross MWe):
1127 5.
Design Electrical Rating (Net MWe):
1080 6.
Maximum Dependable Capacity (Gross MWe):
1127 7.
Maximum Dependable Capacity (Net MWe):
1080 8.
If Changes Occur In Capacity Ratings (Items Number 3 Through 7)
Since Last Report, Give Reasons:
NA 9.
Power Level To Which Restricted, If Any (Net MWe):
NA
- 10. Reasons For Restrictions, If Any:
NA e
This Month Yr.-to-Date Cumulative
- 11. Hours In Reporting Period 720 5,856 5,856
- 12. Number Of Hours Reactor Was Critical 0
3,737.44 3,737.44
- 13. Reactor Reserve Shutdown Hours 0
0 0
- 14. Hours Generator On-Line 0
3,479.32 3,479.32
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Energy Generated (MWH) 0 11,099,953.4 11,099,953.4
- 17. Gross Electrical Energy Generated (MWH) 0 3,704,372.5 _3,704,372.5
- 18. Net Electrical Energy Generated (MWH)
-11,847 3,475,704 3,475,704
- 19. Unit Service Factor 0
59.41 59.41
- 20. Unit Availability Factor 0
59.41 59.41
- 21. Unit Capacity Factor (Using MDC Net) 0 54.96 54.96
~
- 22. Unit Capacity Factor (Using DER Net) 0 54.96 54.96
- 23. Unit Forced Outage Rate 0
1.33 1.33
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
NA 25.
If Shut Down At End Of Report Period, Estimated Date of Startup:
12/4/84
- 26. Units In Test Status (Prior To Commercial Operation):
Forecast Achieved INITIAL CRITICALITY NA NA INITIAL ELECTRICITY NA NA COMMERCIAL OPERATION NA NA These numbers have been revised based on audit of the July 1984 values.
A
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-362 UNIT SONGS - 3 DATE December 13, 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 4'92-7700 Ext. 56264 MONTH November 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 0
17 0
2 0
18 0
3 0
19 0
i 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
15 0
31 NA 16 0
2941u
o UJIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.10-362 UNIT NAME SONGS - 3.-
REPORT MONTH NOVEP.8ER 1984 DATE Dechmber IJ.
_ _ _4 190 COMPLETED BY L.
1.
Mayweathar TELEPHONE f714) 492-7700 Ext. 56264 Method of Shutting Du ra t ion Down LER System Component Cause & Corrective 1
2 3
4 4
Action to No.
Date Type (Hours)
Reason Reactor No.
Code Coda Prevent Recurrence 9
841027 S
720 B
4 NA AB SG Continuation on scheduled outage for repai r of prima ry to seconda ry leak in Steam Generator E-089.
1 2
3 4 IELt dtd 803-1983
~
F-Fo rced Reason:
Method:
S-Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Sc ra m.
C-Refueling 3-Automatic Scram.
D-Regulatory Restriction 4-Continuation f rom E-Operator Training & License Examination Previous Month F-Adm i ni st ra t ive 5-Reduction of 20%
G-Ope ra t iona l Error (Explain) or greater in the H-Other ( Expla in) past 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> 9-Other ( Expla'in) 2941u
SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.
50-362 UNIT SONGS - 3 DATE December 13, 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 ij-Date/ Time Event November 1, 0001 Unit is in Mode 5 at 130 F.
Steam Generator 3E-089 repair outage is in progress. Other major work items include reactor coolant pump seal replacements and DCP work in the emergency chiller system and waste gas system.
November 17, 1410 Returning the Unit to service as originally scheduled was delayed due to a leak detected in the primary cold leg manway from Steam Generator 3E-088.
November 27, 0100 Entered Mode 4 following an approximately 4 hour4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> management delay to evaluate the Unit's snubbers.
November 30, 1109 Entered Mode 3.
November 30, 2359 Unit remains in Mode 3.
Mode 2 preparations are in progress.
t i
7 1
REFUELING INFORMATION DOCKET NO.
50-362 UNIT SONGS - 3 DATE December 13, 1984 COMPLETED BY L. I. Mayweather TELEPHONE (714) 492-7700 Ext. 56264 1.
Scheduled date for next refuel eng shutdown.
Not yet determined.
2.
Scheduled date for. restart following refueling.
Not yet determined.
3.
Will refueling or resumption of operation thereafter require a Technical Specification change or other license amendment?
Not yet determined.
What will these be?
Not yet determined.
4.
Scheduled date for submitting proposed licensing action and supporting information.
Not yet determined.
5.
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.
Not yet determined.
6.
The number of fuel assemblies, a) In the core.
217 b) In the spent fuel storage pool.
0 7.
. Licensed spent fuel storage capacity.
800 Intended change in spent fuel storage capacity.
NA 8.
Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.
NA 2941u
.,h/
Southern California Edison Company gE SAN ONOFRE NUCLE AR GENER ATING ST ATION P.O. BOX 124 S AN CLEMENTE. C ALIFORNI A 92672 J. G. H A YN ES TELapwont STQTsON M AN AGE R (714)492-7700 December 13, 1984 Director Office of Management Information and Program Analysis U. S. Nuclear Regulatory Commission Washington, D.C.
P.0555
Dear Sir:
1
Subject:
Docket Nos. 50-361/50-362 Monthly Operating Reports for November 1984-San Gnofre Nuclear Generating Station, Units 2 and 3 Enclosed are the Monthly Operating Reports as required by Section 6.9.1.10 of Appendix A, Technical. Specifications to Facility 0perating Licenses NPF-10 and NPF-15 for San Onofre Nuclear Generating Station, Units 2 and 3, respectively.
Please contact us if we can be of further assistance.
Since ely, Y$,
M44- --
Enclosures cc:
J. B. Martin (Regional Administrator, USNRC Region V)
F. R. Huey (USNRC Senior Resident Inspector, Units 1, 2 and 3)
J. P. Stewart (USNRC Resident Inspector, Units 2 and 3)
}{I H2Y