ML20034G927
| ML20034G927 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 02/28/1993 |
| From: | Sarsour B, Storz L TOLEDO EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| KB93-0226, KB93-226, NUDOCS 9303120112 | |
| Download: ML20034G927 (5) | |
Text
-. -..
^
,a
-Ww.*-.
1 t, } -' g
+-we 6+
=
TOLEDO EDISON A Centerior Energy Company 0EOO 1
March 8,.1993 KB93-0226 j
Docket.No. 50-346 License No. NPF-3 I
U.S. Nuclear Regulatory Commission.
Document Control Desk Washington, D.C.
20555 l
Gentlemen Monthly Operating Report February 1993 Davis-Besse Nuclear. Power Station Unit 1 Enclosed are ten copies of the Monthly Operating Report for Davis-Besse Nuclear Power Station Unit No. 1.for the month of February 1993.
1 If you have any questions, please contact Bilal Sarsour at (419) 321-7384.
Very truly yours J*
~
I
,/
Louis F. Storz Plant Manager Davis-Besse Nuclear Power Station BMS/ tid I
J Enclosures
}
cc: Mr A. B. Davis Regional Administrator, Region III Mr.--J. B. Hopkins NRC Senior Project Manager Mr. S. Stasek NRC Senior Resident Inspector i
Cl foN$
y l -fV l
8 3
\\,
.. ~.
i~
AVERAGE DAILY UNIT POWER LEVEL l
DOCKET NO.
50-346 UNIT Davis-Besse i
DATE March 8. 1993 Bilal Sarsour COMPLETED BY
- i TELEPHONE ' (419) 321-7384 i
j.
' February'1993 MONni a
DAY AVERAGE DAILY POWER LEVEL
- DAY-AVER AGE DAILY POWER LEVEL (MWe Net)
' (MWe-Net t 754 651 g
37 I
754 628-2 jg
'754 3
39 -
627 j
4 739 627 20 729 5.
21 627-6 -
730 603 22 711 597 l
7
.3 701 598-
{
8 24 703 597 9
25 10 698 26
.596 1I 676 583 27 675 582-12 28 13 f74 29 1
14 669 30 15 651-3y f
16.
650-I f
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.
i (4/771
,-,4,
..~,...-_.E 4-.s r u.e..
.w
',,,+...m e,
,m,--
--m
__,,..Er.,-y m
,,,4o_
w.
-_,y
l OPERATING DATA REPORT DOCKET NO.
50-346 DATE March 8, 1993 COMPLETED BY Bilal Sarsour TELEPHONE (419)321-7384 OPERATING STATUS Davis-Besse #1 Notes
- 1. Unit Name:
- 2. Reporting Period:
February 1993 2772
- 3. Licensed Thermal Power (MWr):
925
- 4. Nameplate Rating (Gross MWe):
906
- 5. Design Electrical Rating (Net MWe):
921
- 6. Maximum Dependable Capacity (Gross MWe):
877
- 7. Maximum Dependable Capacity (Net MWe):
- 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): Power levels shown on previous page.
- 10. Reasons For Restrictions,If Any:
Core depletion.
This Month Yr. to-Date Cumulative
- 11. Hours in Reporting Period 672.0 1,416.0 127,849
- 12. Number Of Hours Reactor Was Critical 672.0 1,416.0 76,351
- 13. Reactor Reserve Shutdown Hours 0.0 0.0 5.532.0
- 14. Hours Generator On-Line 672.0 1,416.0 74,191.4
- 15. Unit Reserve Shutdown Hours 0.0 0.0 1,732.5
- 16. Gross Thermal Energy Generated (MWH) 1,389,105 3,389,602 184,068,725
- 17. Gross Electrical Energy Generated (MWH) 474,501 1,148,775 61,081,088
- 18. Net Electrical Energy Generated (MWH) 445,989 1,087,527 57,530,500
- 19. Unit Service Factor 100.0 100.0 58.0
- 20. ' Unit Availability Factor 100.0 100.0 59.4
- 21. Unit Capacity Factor (Using MDC Net) 75.7 87.6 51.3
- 22. Unit Capacity Factor (Using DER Net) 73.3 84.8 49.7
- 23. Unit Forced Outage Rate 0.0 0.0 22.6 1
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date.and Duration of Eacht:
62 dav refueline outane.
1 l
- 25. If Shut Down At Er.d Of Report Period, Estimated Date of Startup:
- 26. Units in Test Status IPrior to Commercial Operation):
Forecast Achieted INITIA L CRITICALITY INITIA L ELECTRICITY COMMERCI AL OPERATION (9/77)
terr smrrroms mD mwER REDucrions 50-346 ooca r no, IMIT NAME Davis-Besse 41 6
tare March 8. 1993 CoMPIETED BY Bilal Sarsour February 1993 agpoa, m TErzPnosE (419) 2n-7384 y]
.g g cause a corrective 6m c
d 1,$
g s '4 E6 Action to g
Event so.
Date g
"8 g
Prevent mecurrence 1
93-01-20 S
H NA NA NA NA Reactor power reduction continued (cont) due to end of cycle coastdown.
F: Forced Reason:
Method:
Exhibit G - Instructions for Preparation of Data 5: Scheduled A-Equipment Failure (Explain) 1-Manual Entry Sheets for Licensee Event Report (IER)
B-Maintenance or Test 2-Manual Scram File (EEUREG-0161)
C-Refuelin9 3-Automatic Scram D-Regulatory Restriction 44ontinuation from E-Operator Training & I.icense Examination Previous 7buth Exhibit I - Same Source F-Administrative 5-toad Reduction
- Report challenges to Power Operated Relief valves G-Operational Error (Explain) 9-other (Explain)
(PoRVs) and Pressuriser Code Safety Valves (PCSVs)
II-other (Explain)
~
Operational Summary February 1993 l
Reactor power-continued to be reduced during the month of February at the rate of approximately three percent every three days due to end.of Cycle 8-coastdown.
I I
I I
i i
l t
I v
v l
i e
6 l
2
.- -