ML17250B143
| ML17250B143 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 04/09/1990 |
| From: | Widay J ROCHESTER GAS & ELECTRIC CORP. |
| To: | |
| Shared Package | |
| ML17250B096 | List:
|
| References | |
| FR-Z.3, NUDOCS 9004200768 | |
| Download: ML17250B143 (6) | |
Text
EOP:
FR-Z.3 TITLE:
RESPONSE
TO HIGH CONTAINMENT RADIATION LEVEL REV 2
PAGE 1 of 3
ROCHESTER GAS AND ELECTRIC CORPORATION GINNA STATION CONTROLLED COPY NUMBER TECHNICAL REVIEW PORC REVIEW DATE N
SUPERINTE DE EFFECTIVE DATE QA~ NON-QA CATEGORY 1.0 REVIEWED BY:
QIANASTATION
'TART:
- DATI=
TIIIIIE 90042007b8 900410 PDR ADOCK 05000244 P
PNu CQI~~Lz TED DATE TIME'
II I
EOP:
FR-Z.3
RESPONSE
TO HIGH CONTAINMENT RADIATION LEVEL REV 2
PAGE 2 of 3
A.
PURPOSE This procedure provides actions to respond to high containment radiation levels.
B.
ENTRY CONDITIONS/SYMPTOMS 1.
ENTRY CONDITIONS This procedure is entered from:
a.
F-0.5, CONTAINMENT Critical Safety Function Status
- Tree, on a YELLOW condition.
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't E
I C
EOP:
FR-Z.3 TITLE:
RESPONSE
TO HIGH CONTAINMENT RADIATION LEVEL REV:
2 PAGE 3 of 3
STEP ACTION/EXPECTED RESPONSE
RESPONSE
NOT OBTAINED NOTE:
Adverse CNMT values should be used whenever CNMT pressure is greater than 4 psig or CNMT radiation is greater than 10-
~ R/hr.
1 Verify CVI Valve Status Lights BRIGHT Manually close CVI dampers and valves.
2 Check CNMT Recirc Fans Status:
- a. All fans running
- b. Charcoal filter dampers green status lights - EXTINGUISHED
- a. Start all available fans.
- b. Dispatch personnel to locally open dampers using trip relay pushbuttons in relay room.
o Auxiliary relay rack R-2 for fan 1A.
o Auxiliary relay rack R-3 for fan 1C.
3 Notify TSC Of CNMT Radiation Level To Obtain Recommended Actions 4
Return To Procedure and Step In Effect
-END-
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