ML20113B608
| ML20113B608 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 12/31/1984 |
| From: | Reavis J, Tucker H DUKE POWER CO. |
| To: | NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| References | |
| NUDOCS 8501220042 | |
| Download: ML20113B608 (12) | |
Text
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OPERATING DATA REPORT l
DOCKET NO.
50-369 DATE 01-15-85 l
COMPLETED BY
.T a. naavis TELEPHONE 7nd-373-7567 OPERATING STATUS '
Notes
- Nameplate Rating
- l. Unit Name:
McGuire 1
- 2. Reporting Period: December 1.1984-December 31. 1984 (Gross MWe) calculated as 1450.000 MVA x.90 power j
- 3. Licensed Thermal Power (MWt):
3411
. factor per Page lii, 1305*
- 4. Nameplate Rating (Gross MWe):
1180
' 5. Design Electrical Rating (Net MWe):
- 6. Maximum Dependable Capacity (Gross MWe):
- 7. Maximum Dependable Capacity (Net MWe):
11an
- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report.Give Reasons:
None None-
- 9. Power Level To which Restricted. If Any (Net MWe):
- 10. Reasons For Restrictions.lf Any:
5 This Month Yr..to Date Cumulative 744.0 8 784.0 27 048.0 II. Hours in Reporting Period
- 12. Number Of Houn Reactor Was Critical 146.3 6 090.6 18 163.6-
- 13. Reactor Resene Shutdown Hours l
- 14. Hours Generator On Line 139.5 6 013.5 17 962.6
- 15. Unit Resene Shutdown Hours
- 16. Gross Thermal Energy Generated (MWH) 226 629 19 367 231
'46 804 300
> 17. Gross Electrical Energy Generated (MWH) 71 724 6 712 nan 16 220 22s
- 18. Net Electrical Energy Generated (MWH)
-59 864 6 419 000 15 375 255 j
- 19. Unit Service Factor 18.8 ns s 66.4
- 20. Unit Availability Factor
'la.8 As s 66.4
- 21. Unit Capacity Factor (Using MDC Net) 6.8 61.9' 48.2
- 22. Unit Capacity Factor (Using DER Net) 6.8 61.9 48.2
- 23. Unit Forced Outage Rate n.n s0 16.2
- 24. Shutdowns Scheduled Over Next 6 Months (Type.Date,and Duration of Each t:
Refueling - March 27, 1985 - 7 Weeks
- 25. If Shut Down At End Of Report Period. Estimated Date of Startup:
- 26. Units in Test Status iPrior o Commercial Operation):
. Forecast Achieved l,j INITIAL CRITICALITY INITIAL ELECTRICITY CO\\tMERCIAL OPER ATION i
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-369 UNIT Menoire 1 DATE nt_1s_as COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567 HONTH December 1984 DAI AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 17
- ~~-
2 18 3
19 4
20 5
21 6
22 7
23 8
24 9
25 10 26 183 11 27 492 12 28 495 13 29 497 14 30 501 15 31 585 16 INSTRUCTIONS On this format, list the average daily unit power level in HWe-Net for each day in the reporting month.
Compute to the nearest whole megawatt.
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UNIT SHUTDOWIS AND POWER REDUCTIONS DOCKET NO.
50-369 UNIT NAME necuire i DATE 1/is/as REPORT IOMTH December 1984 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 "s.
O o a.y License Cause & Corrective y
e37 "e
35E E
yg!
,5.,
p, Event Action to No.
Date
%h
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o s;
5E E
E
%2 s',3 83 Prevent Recurrence m-a:
zmo Report i mu vu 11 84-12-01 S
604.52
'T 1
ZZ ZZZZZZ Maintenance Outage to Help Eliminate overlapping Unit Refuels 46-p 84-12-26 F
F HI' HTEXCH Hold For Secondary Chemistry F
ZZ ZZZZZZ Dispatch Reduction 47-p 84-12-27 S
I i
1 2
3 4
Reason:
Method:
Exhibit G - Instructions hN A-Equipment Failure (Explain) 1-Manual
. for Preparation of Data led 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 (NtREG-0161)
E-Operator Training 6 License Exaunination F-Administrative 5
G-Operational Error (Explain)
Exhibit I - Same Source H-Other (Explain) n om
~ -
e DOCKET NO:
50-369 UNIT:
McGuire 1 DATE:
1/15/85 NARRATIVE
SUMMARY
Month: December 1984 McGuire Unit 1 was in a maintenance outage for most of the month. The unit i
returned to service on December 26, and held at 15% for several hours for Chemistry cleanup of Feedwater. The unit then l'ncreased power to 50% and i
remained at that level through the rest of the month because of system load requirements.
I i
MONTHLY REFUELING INFORMATION REQUEST r.
l l
1.
Facility name:
McGuire Unit 1 2.
Scheduled next refueling shutdown:
March 1985 3.
Scheduled restart following refueling:
May 1985
.l 4.
Will refueling.or resumption of operation thereafter require a technical specification change or other license arnendment? _
Yes If yes, what will these be? _ Technical Specification Revision i'
j
^
i I
i If no, has reload design and core configuration been reviewed by Safety j
Review Committee regarding unreviewed safety questions? N/A 5.
Scheduled date(s)/Afor submitting proposed licensing action and supporting information:
N f
6.
Important licensing considerations (new or different design or supplier, unreviewed design or performance analysis methods, significant changes in j
design or new operating procedures).
N/A i
1 1
i i
t 4
j 7.
Number of fuel assemblies (a) in the core:
193 a
(b) in the spent fuel pool:
91
}
}
8.
Present licensed fuel pool capacity:
1463 Size of requested or planned increase l'
9.
Projected date of last refueling which can be accommodated by present licensed capacity:
1 DUKE POWER COMPANY Date:
January 15, 1985 4
Name of
Contact:
J. A. Reavis Phone 704-373-7567 I
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,e OPERATING DATA REPORT DOCKET NO.
50-370 DATE 01-15-85 CO31PLETED BY J.A. Reavis TELEPilONE W -173-7567 OPERATING STATUS
- 1. Unit Name:
McGuire 2 N tes
- Nameplate Rating
- 2. Reporting Period: nor hor 1.
1og4-nacamher 31. 1984 (Gross MWe) - calculated as
- 3. Licensed Thermal Power IMWt):
3411 1450.000 MVA x.90 power
- 4. Nameplate Rating (Gross MWe):
1305*
fac er Page lii,
- 5. Design Electrical Rating (Net MWe):
1180
- 6. Maximum Dependable Capacity (Gross MWe):
- 7. Maximum Dependable Capacity (Net MWe):
1180
- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:
None
~ 9. Power Level To Which Restricted.lf Any (Net MWe):
None 10.' Reasons For Restrictions. If Any:
This Month Yr..to.Date Cumulative
- 11. Hours In Reporting Perio'd 744.0 7 344.0
-7 344.0
- 12. Number Of Hours Reactor Was Critical 670.6 6 138.2 6 138.2
- 13. Reactor Reserve Shardown Hours
- 14. Hours Generator On.Line 658.7 6 091.0 6 091.0
- 15. Unit Resene Shutdown Hours
- 16. Gross Thermal Energy Generated lMWH) 1 719 551
'19 370 671 19 370 671
.17. Gross Electrical Energy Generated (MWH)
'597 283 6 837 723 7.6 837 723
- 18. Net Electrical Energy Generated (MWH) 568 319 6 557 800
-6 557 800
- 19. Unit Service Factor 88.5 82.9 82.9
- 20. Unit Availability Factor AA 9 87 o 82.9
- 21. Unit Capacity Factor (Using MDC het) 64.7 75.7 75.7
- 22. Unit Capacity Factor (Using DER Net) 64.7 75.7 75.7
- 23. Unit Forced Outage Rate 11.5 16.1 16.1-
- 24. Shutdowns Scheduled Over Next 6 Months IType. Date.and Duration of Each1:
Refueling -' January 25, 1985 - 8 Weeks
- 25. If Shut Down At End Of Report f'criod. Estimated Date of Startup:
- 26. Units in Test Status Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY INITIA L ELECTRICITY CO\\lMERCIAL OPER ATION
- (9/77)
=,. ~,
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P 7
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AVERAGE DAILY UNIT POWER LEVEL L.
DOCKET NO.
50-370 L
4 UNIT' McGuire 2 DATE 01-15-85
. COMPLETED _BY.
J.A. Reavis TELEPHONEL_ 704-373-7567 1
1 i
MONTH December, 1984 DAY-
. AVERAGE' DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Ne t)
-(MWe-Ne t)
{
1 1 043 17 234 2'
1 ins-18 766 3
1 11.6 1.
19 1 154 j;
4-1 164' 20 1'150 j
5 866 21 287 i
l
- 6
-563 22 L
302 7
571 23 126-i.
8 s71-24 i
393 j
9 572 25 647 10
-oi 26 1 046 l
11-572 27 1-149 12 762 28 1 105 E-13 1 016 29 1 133-
,1 14 934 30 l'150
.15 i
31 1 151
'16 462
}
INSTRUCTIONS On this format, In the reporting month.. list the average ' daily unit power.-level in MWe-Net for each day Compute.to the nearest.whole' megawatt.
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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. so-avo UNIT NAME xecniro 2 DATE 1/is/as
~.-
REPORT MONTH oecember 1984 COMPLETED BY J.
A.
Reavis Page 1 TELEPHONE 704-373-7sc7 "s_
O Cause & Corrective o o, o License y
c37 "c
v5E E
No.
Date
%h S
jg, Event 5e Action to g
y,
@" he
%f3 s',B 8B Prevent Recurrence o~
ec zmo Report #
mu vu 69-p 84-12-01 S
B IB INSTRU Incore/Excore Calibrations 70-p 84-12-03 F
A HC HTEXCH Condenser Vacuum Leak 71-p 84-12-05 F
A IB INSTRU Troubleshooting Power Range Channel 72-p 84-12-05 F
A CH TURBIN Troubleshooting Feedwater Pump Problem H
RC FUELXX Quadrant Power Tilt Ratio Out of Limit 73-p 84-12-05 F
74-p 84-12-06 F
A CH TURBIN Repair Feedwater Pump Alignment Problem 75-p 84-12-12 F
A CH PUMPXX High Vibration on Feedwater Pump 18 84-12-15 F
31.30 A
1 CH VALVEX Repair Leaking Feedwater Check Valve 19 84-12-17 F
17.22 A
3 CH TURBIN Swing caused by a Low Vacuum Trip on Feedwater Pump 76-p 84-12-18 F
F HI HTEXCH Hold for Secondary Chemistry 77-p 84-12-18 F
B IB INSTRU Excore Calibrations 78-p 84-12-18 F
B IB INSTRU Excore Calibrations 20 84-12-21 F
18.88 G
3 ZZ ZZZZZZ Inadvertantly Swapped to an Inactive Bus
, During PM/PT. Procedure changed to help e
provone ronccurranco 1
2 3
4 Reason:
Method:
Exhibit G - Instructions
[N A-Equipnent Failure (Explain) 1-Manual for Preparation of Data ed 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 6 License Examination F-Adninistrative 5
G-Operational Error (Explain)
Exhibit I - Same Source H-Other (Explain)
O /77T
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.
50-370 UNIT NAME Mecuire 2 DATE 1/1s/85 REPORT PONTH December 1984 COMPLETED BY J. A. Reavis continued Ma,
TELEPHONE 704-373-7567 D
5 gj License cause & Corrective y
e37 "c
v5E E
jg!
,5e, gg Event Action to No.
Date t;h g
~.$
%5 EE 8B e
Prevent Recurrence H
o~
oc zmo Report #
mu vu 79-p 84-12-22 F
D RC RUELXX Axial Flux Difference Penalty Time 21 84-12-23 F
17.90 A
1 CG VALVEX Repair Solenoid on a Normal Letdown Valve 80-p 84-12-24 F
F HI HTEXCH Hold for Secondary Chemistry 81-p 84-12-24 S
F ZZ ZZZZZZ Dispatch Reduction 82-p 84-12-25 S
F ZZ ZZZZZZ Dispatch Reduction 83-p 84-12-26 F
B IB INSTRU Excore Calibrations 84-p 84-12-28 S
B IA INSTRU Reactor Protection System Functional PT 4
i i
1 2
3 4
Reason:
Method:
Exhibit G - Instructions FF ed 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 6 License Examination F-Ahinistrative 5
G-Operational Error (Explain)
Exhibit I - Same Source II-Other (Explain)
O/77)
DOCKET NO:
50-370 UNIT:
McGuire 2 DATE:
1/15295 NARRATIVE
SUMMARY
l l
Month:
December 1984 McGuire Unit 2 reduced power to perform Incore/Excore calibrations on 12/01.
The unit reduced power on 12/03 to seal a vacuum leak. On 12/05 and 12/06 power was reduced to calibrate nuclear instrumentation. A feedpump problem caused the reduction on 12/05 to be greater than what was required for instrument calibration. The unit operated at the reduced rate until 12/12 when power was increased to 100%. The unit was forced to reduce power later that night when the 2A Feedpump indicated high vibration. The unit increased to 100% on 12/14, but was forced to shutdown on 12/15 to repair a leaking Feedwater check valve. The unit returned to service on 12/16 and tripped on 12/17 when a Feedpump tripped and a runback occurred. Steam Generator levels began to oscillate and the unit tripped on Low Low Steam Generator level. The unit returned to service later that day and held power at 15% on 12/18 for chemistry cleanup. Excore instrumentation was calibrated on 12/18.
The unit tripped on 12/21 during a swap of Inverters for P.M. purposes. The unit returned on 12/22, but was forced off line on 12/23 when a valve malfunctioned and isolated the Chemical Volume and Control system from the Reactor Coolant system. The unit returned on 12/23 and was forced to hold power at a reduced rate on the 24th for chemistry and on the 24th and 25th for system load. An Excore calibration was performed on 12/26 and a Reactor Protection System PT was done on the 28th. The unit operated at 100% for'the balance of the month.
MONTHLY REFUELING INFORMATION REQUEST 1.
Facility name:
McGuire Unit 2 2.
Scheduled next refueling shutdown:
January 1985 March 1985 3.
Scheduled restart following' refueling:
4.
Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?
Yes If yes, what will these be?
Technical Specification Revision If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions?
N/A
't f
Scheduled date(s]/Afor submitting proposed licensing action and supporting 5.
information:
j 6.
Important licensing considerations (new or different design or supplier, i
unrevir4ed design or performance analysis methods, significant changes in l
design or new operating procedures).
N/A i
4 i-7.
Number of fuel assemblies (a) in the core:
193 (b) in the spent fuel pool:
0 8.
Present licensed fuel pool capacity:
1463 Size of requested or planned increase:
9..
Projected date of last refueling which can be accommodated by present licensed capacity:
DUKE POWER COMPANY Date:
January 15, 1985 Name of
Contact:
J. A. Reavis Phone: 704-373-7567-
,m..,
McGUIRE NUCLEAR STATION Monthly Operating Status Report 1.
Personnel Exposure For the month of November, no individual (s) exceeded 10 percent of their allowable annual radiation dose limit.
2.
The total station liquid release for November has been compared with the Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.
The total station gaseous release for November has been compared with the Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.
[
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DUKE POWER GOMPANY P.O. Box 33180 CHARLOTrE, N.C. 28242 HALH.TUCMER January 15, 1985 nuenoxe WMM Passamant (704) 3N531 muuman emosexnnon Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Comission Washington, D. C.
20555 Attention: Document Control Desk Re: McGuire Nuclear Station Docket No. 50-369, -370
Dear Sir:
Please find attached information concernin,3 the performance and operating status of the McGuire Nuclear Station for the month of December 1984.
Very truly yours, d b, Y
~!!si B. Tuc' ct a
~
JAR:scs Attachments cc: Regional Administrator Mr. Ralph Birkel U. S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation Region II U. S. Nuclear Regulatory Commission 101 Marietta Street, Suite 2900 Washington, D. C.
20555 Atlanta, Georgia 30323 Mr. Phil Itoss American Nuclear Insurers U. S. Nuclear Regulatory Commission c/o Dottie Sherman, ANI Library MNBB-5715 The Exchange, Suite 245 Washington, D. C.
20555 270 Farmington Avenue Farmington, Connecticut 06032 INPO Records Center
. Suite 1500 Ms. Judy Dovers 1100 Circle 75 Parkway Nuclear Assurance Corporation Atlanta, Georgia 30339 5720 Peachtree Parkway Norcross, Georgia 30092 Senior Resident Inspector McGuire Nuclear Station d
. #1 i \\
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