ML20093E543
| ML20093E543 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 08/31/1995 |
| From: | Bussone G INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG |
| To: | |
| Shared Package | |
| ML17332A961 | List: |
| References | |
| NUDOCS 9510160279 | |
| Download: ML20093E543 (1) | |
Text
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REVISION 1 October 9, 1995 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME:
D.C.
COOK UNIT 2 DATE:
September 11, 1995 l
REPORT MONTH: AUGUST 1995 COMPLETED BY:
G. F.
Bussone I
TELEPHONE:
616-465-5901 PAGE:
Page 1 OP 1
(
METHOD OF l
SHUTTING LICENSEE I
DURATION DOWN EVENT SYSTEM COMPON ENT CAUSE AND CORRECTIVE ACTION NO.
DATE TYPE HOURS REASON REACTOR' REPORT NO.
CODE' CODE' TO PREVENT RECURRENCE l
2
- U730 244 950824 S
N/A B
N/A N/A N/A N/A Reactor power was reduced to 80%
RTP on 082495 to remove the #21 C)
Circulating Water Pump from 3$
service to support diving Do operations on Unit 1.
Reactor O!j power was returned to 100% RTP K0 082595.
OD UnA 245 950826 F
45.7 A*
3 95-004*
SB*
LS*
On 082695 the reactor tripped due 88 to a turbine trip caused by an
.'000 MSR drain tank extreme high-high jhd'O level.
The main generator was D*
paralleled to the grid at 2232 EST on 082795.
246 950829 F
63.6 G*
3 95-005*
CD*
RG*
On 082995 the reactor tripped due to loss of both Control Rod Drive Power Supply MG sets.
Data updated 10/9/95 I
l t
1 2
3 4
5 F:
Forced Reason:
Method:
Exhibit G - Instructions Exhibit I:
Same S: Scheduled A:
Equipment Failure (Explain) 1: Manual for preparation of data Source B: Maintenance or Test 2: Manual Scram entry sheets for Licensee C:
Refueling 3: Automatic Scram Event Report (LER) File D:
Regulatory Restriction 4:
Other (Explain)
E:
Operator Training and License Examination F: Administrative G:
Operational Error (Explain)
H:
Other (Explain) l
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