ML20093G867
| ML20093G867 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 08/31/1984 |
| From: | Sisk D, Thornberry R PACIFIC GAS & ELECTRIC CO. |
| To: | NRC OFFICE OF RESOURCE MANAGEMENT (ORM) |
| References | |
| NUDOCS 8410160070 | |
| Download: ML20093G867 (5) | |
Text
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MONTHLY NARRATIVE REPORT
~.
OF OPERATION AND MAJOR MAINTENANCE EXPERIENCE This report describes the operating and major maintenance experience for the month of August, 1984. This narrative report was prepared by the plant staff and is submitted in accordance with Section 6.9.1.10 of the Plant Technical Specifications.
There is no significant' operating experience or major safety-related maintenance
-to report.
No challenges to the PORV's or safety valves have been made.
No changes have been made in the Offsite Dose Calculation Procedure, the Environmental Radiological Monitoring Procedure, or any radioactive waste treatment systems.
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8410160070 840831 PDR ADOCK 05000275 R
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DC0044 3
'0RRATING DATA REPORT DOCKET N0.
50-275 DATE 09/05/84 COMPLETED BY D.P. Sisk TELEPHONE (805)595-7351 OPERATING STATUS
.1.
Unit Name:
Diablo Canyon Unit 1 2.
Reporting Period:
August 1984 Notes: Low Power Physics 3.
Licensed Thermal Power (MWt):
166.9 Testing is completed. Awaiting 4.
Nameplate Rating (Gross MWe):
1170 grant of the full power 5.
Design Electrical Rating (Net MWe):
1084 license from the NRC.
6.
Maximum Dependable Capacity (Gross MWe):
1134 7.
Maximum Dependable Capacity (Net MWe):
1084 8.
If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:
9.
Power Level To Which Restricted, If Any (Net MWe):
58.50
- 10. Reasons For Restrictions, If Any:
Low power test permit granted by the Nuclear Regulatory Conunission on April 13, 1984, effective April 19, 1984 at 1200 hours0.0139 days <br />0.333 hours <br />0.00198 weeks <br />4.566e-4 months <br />.
This Month Yr-to-Date Cumulative
- 11. Hours In Reporting Period 744 5856 5856
- 12. Number Of Hours Reactor Was Critical 18 264 264
- 13. Reactor Reserve Shutdown Hours 0
0 0
- 14. Hours Generator On-Line 0
0 0
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Energy Generated (MWH) 0 15056.2 15056.2
- 17. Gross Electrical Energy Generated (MWH) 0 0
0
- 18. Net Electrical Energy Generated (MWH) 0 0
0
- 19. Unit Service Factor N/A
- 20. Unit Availability Factor N/A
- 21. Unit Capacity Factor (Using MDC Net)
N/A
- 22. Unit Capacity Factor (Using DER Net)
N/A
- 23. Unit Forced Outage Rate N/A
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
- 25. If Shut Down At End Of Report Period, Est. Date of Startup:
SEPTEMBER 1984 26 Units In Test Status (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY April 1984 April 1984 INITIAL ELECTRICITY November 1984 COMMERCIAL OPERATION January 1985 0C0044 4
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-275 UNIT Diablo Canyon Unit 1 DATE 09/05/84 COMPLETED BY D.P. Sisk TELEPHONE (805)595-7351 MONTH
-August 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (lWE-NET)
(lWE-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 0
16 0
INSTRUCTIONS-On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
DC0044 5
UNIT SHLITDOWS Al0 PWER REDUCTIONS' D00(ET 10
- 50 915
-lRIT NAPd D ALO (.ANYON UNIT I n
DATE
(.!Mb/8f4 M
C0fRETED BY :
I. '. SISK-TELEPHOE (abm5-D51 -
REPORT MONT11 AUGUST 19814 Method of Licensee Cause &. Corrective l
Duration Shutting Event System Component Action to i
No.
Date Typel (Hours)
Reason 2 Down Reactor 3 Report #
Code 4 Code 5
' Prevent Recurrence NOT APPLICABLE
- l l
I i
4 T
i i
1 2
3 4
F:
Forced Reason:
Method:
Exhibit G - Instructions:
S: Scheduled A-Equipment Failure (Explain) 1-Manual
.for Preparation of Data i
B-Maintenance or Test 2-Manual' Scram.
Entry Sheets for Licensee-j C-Refueling 3-Automatic Scram.
Event Report (LER) File i
D-Regulatory Restriction 4-Other (Explain)
(NUREG-0161) i E-Operator Training & License Examination F-Administrative 5
)
G-Operational Error (Explain)
Exhibit I:- Same Source H-Other.(Exp1ain) j
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DC0044 6
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1 PACIFIC GAS AND E LE C T RIC C O M PANY l
DIABLO CANYON POWER PLANT pgg i
i P.O. Box 56 Avila Beach, Califomia 93424 + (805) 595-7351 R.C. THORNBERRY PLANT MANAGER September 5, 1984 Office of Hanagement Information and Program Control U.S. Nuclear Regulatory Commission Washington, DC 20555 RE:
Docket No. 50-275 License No. DPR-76 Monthly Operating Report for August, 1984 Gentlemen:
Enclosed are the completed monthly operating report forms for Diablo Canyon Unit 1 for August 1984. This report is submitted in accordance with Section 6.9.1.10 of our Technical Specifications.
Sincerely, o7 e 7 R. C. THORNBERRY RCT:lah Enclosures cc Mr. John B.-Martin, Regional Administrator Region V - USNRC
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DC0044 1 L