ML20032D564
| ML20032D564 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 11/10/1981 |
| From: | Curtis C GEORGIA POWER CO. |
| To: | |
| Shared Package | |
| ML20032D562 | List: |
| References | |
| NUDOCS 8111170266 | |
| Download: ML20032D564 (6) | |
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NARRATIVE REPORT UNIT 2 October 1st Rx auto scram due to MSIV fast closure October 2nd Rx critical at 12:33, tied to line at 21,:21 October 4th Reducing power at 18:40 to investigate possible steam leaks October 5th Rx auto scram on MSR hi-level trip at 10:25 October 5th Rx critical at 15:05, tied to line at 20:06 October 10th Reduced load for rod pattern adjustment at 21:00 October 17th Reduced load for rod sequence exchan0e at 01:30 October 23rd Reduced load for rod pattern adjustment at 22:00 October 29th Reduced load due to inop condensate demin at 00:00
.a 6
2 s
~
liATCli 2 SAFETY-RELATED MAINTENANCE REQUESTS TO BE REPORTED FOR October 1981 NUMBER OATE COMPLETED DESCRIPTION 81-X41 9-24-81 Install motor on MSIV leakage control valve 80-2528 9-25-81 Repair HPCI pump discharge valve 81-3327 9-29-81 RCIC lubcoil cooling wtr.
valve.
Install 2500 ohm.
50 watt field discharge resistor in MCC 2R24-S021 on terminal block F1 &
S2 81-3328 9-29-81 RCIC steam supply valve install 3000 ohm 50 watt field discharge resistor in MCC 2R24-S021 on terminal block F1 & S2 81-3329 9-29-81 RCIC torus suction valve. Install 3000 ohm 50 watt field discharge resistor in MCC 2R24-S021 on terminal block of~F1 & S2 81-3330 9-29-81 RCIC torus suction valve. Install 3000 ohm 50 watt field discharge resistor in MCC 2R24-S021 on terminal block F1 & S2 9-29-81 RCIC test line valve to CST.
-1 81-3331 Install 3000 ohm 50 watt field discharge resistor in MCC 2R24-SO21 on terminal block i'l &
S2 81-3332 9-29-81 RCIC min.
flow valve.
Install 3000 ohm 50 watt field discharge resistor in MCC 2R24-SO21 on terminal block F1 & S2 81-3334 9-29-81 RCIC pump discharge valve.
Install 2500 ohm 50 watt field discharge resistor in MCC 2R24-SO21 on terminal block F1 &
S2 81-3335 9-29-81 RCIC CST suction valve insteil 3000 ohm 50 watt field discharge resistor in MCC 2R24-SO21 on terminal block F1 & S2 5
81-3336 9-29-81 RCIC outboard SIM
.iSOL valve.
Install 2500 ohm 50 watt field discharge resi. tor in 11CC 2R24-S021 on tarm.inal block F1 &
S2 81-3337 9-29-81 RCIC turbine tr.ip and throttle valve.
Install 3000 ohm 50 watt field discharge resistor i n, 14CC 2R24-5021 on~ tertainal block F1 &
S2 81-3924 10-21-81 Replace torus atmosphere differential pressure switch k
m 6
.