ML20248E175
| ML20248E175 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 09/28/1989 |
| From: | FLORIDA POWER CORP. |
| To: | |
| Shared Package | |
| ML20248D984 | List: |
| References | |
| AP-1050, NUDOCS 8910050090 | |
| Download: ML20248E175 (7) | |
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DATE'09/20/89-AP-1050 I
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FLOODING 1.0 ENTRY CONDITIONS JE Flooding occurs, ItiE!! use this procedure.
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This Procedure Addresses Safety Related Components Approved'by NOS u.> N O M h DateOF - d Ff AP-1050 PAGE 1 of 7 FLOOD l
8910050090 8+0928 PDR ADOCK 05000302 jr PDC w__________-___
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7 2.0 IMMEDIATE ACTIONS
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U)' DETAILS' EE
-2.1 Determine source of flooding.
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3.0 FOLLOW-UP ACTIONS ACTIONS J
DETAILS j
'3.1'
-E source of flooding can Trip applicable pumps.
'q be determined, IREN stop flooding.
6NQ GO TO Step 3.5 of this procedure.
Note i
RWP-2B control switch must be held in STOP position.until the DC control power switch in 4160V ES Bus 3B Unit 9 is turned off.
E9.12
.i Securing RW will. cause elevated temperatures of SW cooled components.
3.2
'E source of flooding can NOT o
Stop the following pumps:
be determined, AND is in the RWP-1 Auxiliary Building,.
RWP-2A IBER trip the reactor RWP '3 i
AND stop all' Raw Water pumps.
RWP-3A
.O RWP-3B o
CONCURRENTLY PERFORM AP-580, Reactor Trip.
3.3-E source of flooding can NOT o
Stop the following pumps:
be determined, AND is in the CWP-1A Turbine Building, CWP-1B IULN trip the reactor CWP-1C AND stop all Circ Water pumps.
CWP-ID o
CONCURRENTLY PERFORM AP-580, Reactor Trip.
3.4 E all Circ Water pumps' are o
Depress EFW Actuate
- tripped, pushbuttons for both A and B IEEH actuate EFIC channels.
AN_D stop all FW pumps.
o Trip both MFWPs and MFBPs.
o CONCURRENTLY PERFORM AP-450, Emergency Feedwater Actuation.
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3.0 FOLLOW-UP ACTIONS o '.
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ACTIONS 1 ') DETAILS 3.5 Notify SOTA of plant conditions.
l 3.6 Determine equipment availability Flooded equipment should not be in affected area (s).
operated.
3.7 Re-start Raw Water and Cire Water pumps necessary for plant cooling which are known to have intact system piping and components.
3.8 Exit this procedure.
If plant conditions require
- cooldown, THEij GO TO OP-209, Plant Cooldown.
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