ML20065K018
| ML20065K018 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 02/28/1994 |
| From: | Mike Williams WOLF CREEK NUCLEAR OPERATING CORP. |
| To: | |
| Shared Package | |
| ML20065J970 | List: |
| References | |
| NUDOCS 9404190103 | |
| Download: ML20065K018 (3) | |
Text
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',., Attachment 2 to NA 94-0068 AVERAGE DAILY UNIT POWER LEVEL i
DOCKET NO. 50-492 WOLF CREEK GENERATING STATION WOLF CREEK NUCLEAR OPERATING CORPORATION
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DATE 03-01-94 COMPLETED BY M.
W1111amn TELEPHONE 316-364-9931 MONTH February, 1994 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 1144 17 1150 2
1147 18 1102 3
1146 19 1148 4
1145 20 1149 5
1147 21 1149 6
1149 22 1150 7
1148 23 1148 8
1147 24 1147 9
1146 25 1144 10 1148 26 1148 11 1143 27 1149 12 1149 28 1149 13 1149 14 1150 15 1150 16 1150 Wolf Creek Generating Station Monthly Operat,ing Report
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. - _ _ _ _. _ - _ _ _ _ _. _ - _ _. _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ - _ _ _. _ - _ _ _ _ _ - _ _ _ _ - _ _ - - _ _ _ - _ _ _ _ _ _ _ - - - to NA 94-0068 UNIT SHUTDOWN AND POWER REDUCTIONS DOCKET NO. 50-482 WGLF CREEK GENERATING' STATION WOLF CREEK NUCLEAR OPERATING CORPORATION DATE 03-01-94 COMPLETED BY M_ Willi m TELEPHONE 316-364-8931 Type METHODS SHUITING F: FORCED DURATION REASON DOWN THE REACTOR CORRECTIVE ACTIONS /CO N S No Date S: SCHEDULED (Hours)
(1)
OR REDUCING POhTR(2) l l
b l
l i
SUMMARY
- The unit operated at approximately 97% power throughout the month of February, 1994, except for a period of 19 hours2.199074e-4 days <br />0.00528 hours <br />3.141534e-5 weeks <br />7.2295e-6 months <br /> on February 18 when power was reduced to 92% for main turbine valve testing.
The number 1 Control valve did not initially fully close, extending t.
period of power reduction.
1)~
REASON: A: EQUIPMENT FAILURE (EXPLAIN)
E: OPERATOR TRAINING AND LICENSE EXAMINATION (2) METHOD:
1.
MANUAL B: MAINTENANCE OR TEST F: ADMINISTRATIVE 2.
MANUAL SCRAM C: REFUELING G: OPERATIONAL ERROR (EXPLAIN)
- 3. AUTOMATIC SCRAM D: REGULATORY RESTRICTION H: OTHER (EXPLAIN) 4.
CONTINUED 5.
REDUCED LOAD
- 9. OTHER Wolf Creek Generating Station Monthly Operating Report February 1994 Page 4 of S
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' to NA 94-0068 WOLF CREEK NUCLEAR OPERATING CORPORATION i
- l WOLF CREEK GENERATING STATION i
UNIT NO. 1 l
l MONTH February, 1994 1
SUMMARY
OF OPERATING EXPERIENCE Listed below in chronological sequence is a summary of operating experiences - for this -
month which required load reduction or resulted in significant non-load related incidents.
DATE TIME M
February 1, 1994 0000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> Unit at 97% power.
February 18, 1994 0400 hours0.00463 days <br />0.111 hours <br />6.613757e-4 weeks <br />1.522e-4 months <br /> Commenced power reduction to 92%
for surveillance test of main turbine control valves.
One valve did not full
- close, extending the time for test performance.
February 18, 1994 2300 hours0.0266 days <br />0.639 hours <br />0.0038 weeks <br />8.7515e-4 months <br /> Unit returned to 97% power.
February 28, 1994 2400 hours0.0278 days <br />0.667 hours <br />0.00397 weeks <br />9.132e-4 months <br /> Unit at 97% power.
Wolf Creek Generating Station Monthly Operating Report February 1994 Page 5 of 5
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