ML20196F669
| ML20196F669 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 11/24/1998 |
| From: | Wilson I FLORIDA POWER CORP. |
| To: | |
| References | |
| AP-330, NUDOCS 9812070100 | |
| Download: ML20196F669 (74) | |
Text
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Document Transmittal #: 108129 Date: 11/24/98
'Os yTc : NRC (BC DESM) MAC: N/A Holder #: 1242 Destination:
Description:
Copy Totals Document: Revision: Comment: INFO CNTL MSTR AP0330 11 MINOR CHANGE 1 0 0
,n f
instructions to the Addressee: Please verify the document (s) received agrees with the above information.
Engineering managers are required by NEP-121 to determine if new, revised, or temporary changes to procedures affect job functions of their personnel. Managers will communicate change information appropriately and provide documentation of any training conducted to the Engineering Training Coordinator.
Operations department must attach old document (s) or portions of document (s) superseded by the above to this transmittal.
The signature indicates acknowledgment of receipt of the above document (s) and that documents have been updated. Retum signed and dated transmittsi to Document Control within 15 working days of transmittal date to mail code:
NA1C Florlds Power Corporation Document Control. NA1C Crystel River Energy Complex 15760 W. Power Line st.
pi Crystal River, FL 34428-6708
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Signature of Addressee: ";7009O Date:
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9812070100 981124 PDR ADOCK 05000302 :
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- e. -LSW REV 11 (MC) AP-330
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LOSS OF NUCLEAR SERVICE COOLING 1.0 ENTRY CONDITIONS l IE any of the following conditions exist: :
e TEMPS of SW cooled components are high and rising f e SW flow is lost and can NOT be restored l
e SW RW flow is lost and can NOT be restored e SW surge tank level is < 7 ft :
THEN use this procedure. !
2.0 IMEDIATE ACTIONS !
l Y l There are no inmediate actions for this procedure. )
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Approved by MNP N ~
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fQate f(/2f/7)# '
(SIGNATURE ON FILE) /
AP-330 PAGE 1 of 73 LSW )
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BLANK PAGE O
O AP-330 REV 11 (MC) PAGE 2 of 73 LSW t- - - -
3.0 FOLLOW-UP ACTIONS
(s ACTIONS DETAILS Q) .
3.1 Notify personnel of plant e STA conditions.
e Plant operators
- NSM (evaluate plant conditions for potential entry into the Emergency Plan) 3.2 E at any time, any of the 1 Depress Rx trip push button.
following conditions exist: 2 E in Modes 1 through 4 THEN CONCURRENTLY PERFORM E0P-2.
SW surge tank level Vital System Status is < 2 ft Verification beginning with Step 2.1 SW flow is lost and can NOT be restored 3 GO TO Step 3.22 in this SW RW flow is lost
,r w .,
and can NOT be
() restored THEN trip Rx and GO TO Step 3.22 in this procedure.
,n LJ AP-330 REV 11 (MC) PAGE 3 of 73 LSW
Applicable carry-over steps: .
3.2 E SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
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AP-330 REV 11 (MC) PAGE 4 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT *D)
/G v, -
ACTIONS DETAILS NOTE CRD stator computer points X211 through X279 alarm at 2 160*F.
3.3 E at any time, multiple
- E in Modes 1 through 4.
CRD stator TEMPS are THEN CONCURRENTLY PERFORM E0P-2.
2 180*F . Vital System Status THEN trip the Rx. Verification, beginning with Step 2.1 e E in Mode 5.
THEN perform the following in order:
Depress Rx trip push button.
Ensure CRD groups 1 through 7 are fully inserted.
3.4 E SW cooled component TEMPS are high and rising.
THEN GO TO Step 3.15 in this procedure.
t/ '
AP-330 REV 11 (MC) PAGE 5 of 73 LSW
Applicable carry-over steps: .
3.2 IF SW surge tank level < 2 f t. SW flow lost. SW RW flow lost.
3.3 lE multiple CRD stator TEMPS are 2180*F. THEN trip the Rx.
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O AP-330 REV 11 (MC) PAGE 6 of 73 LSW
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.; , 3.0 FOLLOW-UP ACIJONS (CONT *D1 !
ACTIONS' DETAILS I STATUS One or more of the following conditions exist: ;
i e SW surge tank level is < 7 ft ;
e SW system leak exists. i l
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L 3.5 JE DW makeup to SW surge 1 Open SWV-277 and attempt to maintain SW surge tank level tank is available, THEN makeup to SW surge > 7 ft. 1 tank.
2 Start both DW transfer pumps: ,
I WTP-6A WTP-6B 3 IE SW surge tank fill rate is O abnormally low, THEN notify Bldg operators to look for high DW usage.
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AP-330 REV 11 (MC) PAGE 7 of 73 LSW J
Applicable carry-over steps: -
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost..
3.3 lE multiple CRD stator TEMPS are 2180*F. THEN trip the Rx."
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! AP-330 REV 11 (MC) PAGE 8 of 73 LSW L
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, 3.0 F0ll0W-UP ACTIONS (CONT *D)
ACTIONS DETAILS I(~'
3.6 IF DW makeup to SW surge 1 Notify SPD to CONCURRENTLY tank is NOT available. PERFORM Enclosure 1. FSP-1 THEN use FS water for Recirc.. in this procedure.
makeup.
2 Notify PPO to perform the following in order:
Connect hose between the following valves (hose is located in E0B-6. 95 ft AB Sea Water Room):
FSV-186 " Hose Reel Header Drain" (95 ft AB by RWPs).
SWV-520 "DW Supply to Surge Tank Drain" (95 ft AB Sea Water Room by SWT-1).
Close SWV-298 "DW to SW Surge Tank Iso" (95 ft AB Sea Water Room by SWT-1).
(o)
Open SWV-520 "DW Supply to Surge Tank Drain" (95 ft AB Sea Water Room by SWT-1).
3 WHEN FS is aligned to SW surge tank.
AND Enclosure 1. FSP-1 Recirc.
1s complete.
THEN notify PPO to open FSV-186
" Hose Reel Header Drain" (95 ft AB by RWPs).
4 Attempt to maintain SW surge tank level > 7 ft using SWV-277 l
l AP-330 REV 11 (MC) PAGE 9 of 73 LSW
r- .
Applicable carry-over steps:
3.2 ~IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
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O AP-330 REV 11 (MC) PAGE 10 of 73 LSW
3,0 FOLLOW UP ACTIONS (CONT'D)
, ACTIONS DETAILS U, y ' '
3.7 Attempt to identify and e Observe the following:
isolate SW leak.
Conditions in the Sea Water Room Bldg sump levels RCDT level DC surge tank levels REACTOR BLDG SW SYSTEM LEAK annunciator alarm (C-01-12) .
SF pool level e Consider SW to CI leak.
- Consider SW to SC leak.
3.8 JE pipe leak is e Temporary repair equipment is identi fied. located in E0B-12 (95 ft AB Sea f3w)' THEN notify Maintenance to Water Room).
initiate temporary repairs.
AND GO TO Step 3.13 in this procedure.
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AP-330 REV 11 (MC) PAGE 11 of 73 LSW
Applicable carry-over steps: .
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost. ,
3.3 E multiple CRD stator TEMPS are a 180 F, THEN trip the Rx.
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O AP-330 REV 11 (MC) PAGE 12 of 73 LSW
e l , 3.0 F0l10W-llP ACTIONS (CONT'D)
(~3 ACTIONS DETAILS
() ~ -
3.9 IE SW leak exists. 1 Notify PPO to close all SW to SFHE AND SFHE leak may exist, isolation valves (119 ft AB by THEN determine if SFHEs SFPs):
are leaking.
SWV-21 "SFHE-1A Inlet Iso" SWV-22 "SFHE-1B Inlet Iso" SWV-23 "$FHE-1A Outlet Iso" SWV-24 "SFHE-1B Outlet Iso" 2 Monitor SW surge tank level:
Computer point X333 SW-139-LI 3 Determine if SW leak has been isoiated.
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%J AP-330 REV 11 (MC) PAGE 13 of 73 LSW
Applicable carry-over steps:
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
3.3 IE multiple CRD stator TEMPS are 2180'F. THEN trip the Rx.'
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O AP-330 REV 11 (MC) PAGE 14 of 73 LSW
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3.0 FOLLOW-UP ACTIONS (CONT'D) l ACTIONS DETAILS 3.10 1E SW surge tank level 1 Notify PPO to open SWV-21 stops lowering. "SFHE-1A Inlet Iso" (119 ft AB THEN identify leaking by SFPs).
SFHE.
2 LF SW surge tank level lowers.
THEN notify PPO to perform the
.following in order (119 ft AB by SFPs):
Close SWV-21 "SFHE-1A Inlet
' Iso".
l Throttle SWV-24 "SFHE-1B Outlet Iso" 2-1/8 turns open. l Open SWV-22 "SFHE-1B Inlet Iso" 3 JF SW surge tank level does NOT lower.
L AND SFHE-1A does NOT. leak.
4 CONCURRENTLY PERFORM the applicable section of OP-406. Spent Fuel Cooling System to restore SF l cooling: I l Section 4.2. Spent Fuel Cooling -l Using SFP-1A with SFHE-1B L Section 4.3. Spent Fuel Cooling
! Using SFP-1B with SFHE-1A Section 4.11, Alternating Spent Fuel Cooling Pumps l 5 WHEN SW surge tank level is
> 7 ft.
THEN EXIT this procedure.
! 4 LO !
AP-330 REV 11 (MC) PAGE 15 of 73 LSW l
I- - . . . . -_
Applicabie carry-over steps:
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost,. ,, g 3.3 1E multiple CRD stator TEMPS are 2: 180'F. THEN trip the Rx.
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AP-330 REV 11 (MC) PAGE 16 of 73 LSW
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l- 3.0 F0ll0W-UP ACTIONS (CONT *D)
!O r Q)
ACTIONS DETAILS l l
3.11 IE SW leak exists. 1 Notify PPO to PERFORM Enclosure AND has NOT been found. 2. SW Heat Exchanger Operations.
l THEN determine if SWHEs in this procedure to rotate l are leaking. in-service SWHEs.
2 Monitor SW surge tank level l
Computer point X333 l I'
SW-139-LI 3 IE SW surge tank level continues to lower,
)j THEN repeat the above process as required.
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AP-330 REV 11 (MC) PAGE 17 of 73 LSW
Applicable carry-over steps: .
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
3.3 Jf multiple CRD stator TEMPS are 2180*F THEN trip the Rx.'
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AP-330 REV 11 (MC) PAGE 18 of 73 LSW
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i 3.0 F0lLOW-UP ACTIONS (CONT'D) l
'/'s ACTIONS DETAILS O ' -
3.12 E SW is isolated to the
- E SFHE-1A will be placed in SFHEs. service.
THEN restore SW to SFHE THEN notify PPO to perform the that was in service. following (119 ft AB by SFPs): l Open SWV-21 "SFHE-1A Inlet Iso" Throttle SWV-23 "SFHE-1A Outlet Iso" 2-1/8 turns j open.
Throttle SWV-24 "SFHE-1B Outlet Iso" 2 turns open. :
i e E SFHE-1B will be placed in service, ,
THEN notify PPO to aerform the I following (119 ft A3 by SFPs):
Open SWV-22 "SFHE-1B Inlet Iso" I^'i V
Throttle SWV-23 "SFHE-1A Outlet Iso" 2-1/8 turns I open. l Throttle SWV-24 "SFHE-1B i Outlet 150" 2 turns open.
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'O AP-330 REV 11 (MC) PAGE 19 of 73 LSW
Applicable carry-over steps: .
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
3.3 JE multiple CRD stator TEMPS are 2180*F. THEf4 trip the Rx.
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O AP-330 REV 11 (MC) PAGE 20 of 73 LSW
, 3.0 F0tLOW-UP ACTIONS (CONT *D) i ACTIONS DETAILS 3.13 IE any of the following exist:
l SW system leak has been isolated ;
leak is within makeup capability of DW leak is within makeup capability of FS THEN ensure SW surge tank level is > 7 ft and EXIT this procedure.
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l AP-330 REV 11 (MC) PAGE 21 of 73 LSW
Applicable carry-over steps: .
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost. '
3.3 If multiple CRD stator TEMPS are 218C"F. THEN trip the Rx.
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O AP-330 REV 11 (MC) PAGE 22 of 73 LSW h
1 3.0 FOLLOW-UP ACTIONS (CONT'D)
ACTIONS DETAILS IQO) ' -
3.14 IE any of the following 1 Depress Rx trip push button.
exist:
2 Jf in Modes 1 through 4 l SW system leak has THEN CONCURRENTLY PERFORM E0P-2. l t
NOT been isolated Vital System Status Verification beginning with leak exceeds makeup Step 2.1 capability of DW 3 G010 Step 3.22 in this leak exceeds makeup procedure.
capability of FS THEN trip the Rx and GO TO
, Step 3.22 in this procedure.
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m AP-330 REV 11 (MC) PAGE 23 of 73 LSW
4 Applicable carry-over steps: .
l 3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
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3.3 lE multiple CRD stator TEMPS are 2 180*F. THEN trip the Rx. i l
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AP-330 REV 11 (MC) PAGE 24 of 73 LSW
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l 3.0 FOLLOW-UP ACTIONS (CONT'D) I l-
/' ACTIONS DETAILS
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I STATUS SW cooled component TEMPS are high and rising.
3.15 Ensure adequate cooling to 1 Ensure at least 1 Emergency SW RW j SWHEs. pump is running:
RWP-2A RWP-2B 2 Verify SW RW discharge PRESS is between 48 and 58 psig l (RW-23-PI). -
< 48 psig. )
THEN notify PPO to observe idle SW RW pumps for backflow AND close SW RW pump discharge l O valves if necessary to prevent V backflow (95 ft Sea Water Room).
RWP-2B RWP-1 RWP-2A
THEN select the affected SW RW Juma control switch to " PULL TO
_0C ("
5 Observe SWHE delta TEMPS for l indication of fouling. '
6 Notify SPO to report equipment conditions at intake. l 7 IE SW RW discharge PRESS is
> 58 asig.
OR SWiE delta TEMPS indicate 1 T6uling.
THEN notify Maintenance to clean l fouled SWHEs.
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'J AP-330 REV 11 (MC) PAGE 25 of 73 LSW l
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Applicable carry-over steps: ,
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
3.3 1E multiple CRD stator TEMPS are 2180"F. THEN trip the Rx.
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AP-330 REV 11 (MC) PAGE 26 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D)
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ACTIONS DETAILS 3.16' . Increase SW system cooling e Notify PPO to perform the following capacity. in order:
Ensure RWV-149 is closed.
Determine the most fouled SWHE.
CONCURRENTLY PERFORM Enclosure 2 SW Heat Exchanger Operations.
in this procedure, to place l standby SWHE-in service and remove the most fouled SWHE from service.
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'AP-330 REV 11 (MC)' PAGE 27 of 73 LSW
Applicable carry-over steps:
3.2 IF SW surge tank level < 2 ft SW flow lost SW RW flow lost.
3.3 lE multiple CRD stator TEMPS are 2: 180'F THEN trip the Rx.'
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AP-330 REV 11 (MC) PAGE 28 of 73 LSW
i 3.0 FOLLOW-UP ACTIONS (CONT *D)
ACTIONS DETAILS
('~}
v NOTE CRD stator computer points X211 through X279 alarm at 2 160*F.
3.17 IE CRD stator TEMPS are 1 Ensure SW valves to CRDMs are open:
the only TEMPS rising.
THEN increase CRDM SWV-109 cooling.
SWV-110 2 Ensure both SW Booster Pumps are running:
SWP-2A SWP-2P 3 Notify PPO to place spare CRDM filter in service by performing the following (Health Physics key 44 is r required):
(g]
Open SWV-283 "SWFL-2 Inlet Iso" (119 ft AB prefilter mezzanine).
Open SWV-581 "SWFL-2 Outlet Iso" (119 ft AB prefiiter mezzanine).
Fail open SWV-763 "CRD SW Recirc Control Valve" by performing the following in order (119 ft AB penetration area by RMA-6).
Close SW-224-FR-V4 "SW-224-TIC Filter Regulator Iso" Open SW-224-FR Vent.
4 Notify PPO to isolate CRDM TEMP control valve (95 ft AB by CRDM booster pumps):
Close SWV-766 "CRD SW Recirc to SWP-2A Iso" Close SWV-767 "CRD SW Recirc to SWP-2B Iso" r'3 h % '
AP-330 REV 11 (MC) PAGE 29 of 73 LSW
-I Applicable carry-over steps: -
3.2 IF SW surge tank level < 2 ft. SW flow lost. SW RW flow lost.
3.3 JE multiple CRD stator TEMPS are 2180'F, THEN trip the Rx.
O 1
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AP-330 REV 11 (MC) PAGE 30 of 73 LSW 1
i 3.0 FOLLOW-UP ACTIONS (CONT'D)-
I e ,,
ACTIONS DETAILS l
i - I
( 3.18 Ensure adequate SW flow to 1 Ensure at least 1 Emergency SW pump ;
l components. is running: l t
SWP-1A i i
SWP-1B l
! I L
2 Verify SW PRESS is between 130 l and 180 psig (SW-2-PI). ;
3 Jf SW PRESS is < 130 psig. l THEN notify PPO to observe idle I SW pumps for backflow j AND close SW pump discharge l valve if necessary to prevent l backflow (95 ft Sea Water Room). l SWP-1A SWP-1B SWP-1C SWV-410 SWV-411 SWV-7 SWV-5 SWV-6 -
,0 4 Jf SW pump discharge valve is closed.
THEN select the affected SW pump control switch to
" PULL TO LOCK".
5 PERFORM applicable steps of Enclosure 3. SW Cooled Components, in this procedure, to reduce SW heat input.
4 i
!O-AP-330- REV 11 (MC) PAGE 31'of 73 LSW l
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l Applicable carry-over steps: ,
3.2 IF SW surge tank level < 2 ft SW flow lost. SW RW flow lost.
3.3 IF multiple CRD stator TEMPS are a 180 F, THEN trip the Rx."
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l AP-330 O
REV 11 (MC) PAGE 32 of 73 LSW
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3.0 FOLLOW-UP ACTIONS (CONT *D) !
i ACTIONS DETAILS 3.19 Notify PPO to monitor and !
report RCP SW outlet TEMPS RCP-1A SW-111-TI *F l
(119 ft AB penetration i area in overhead). RCP-1B SW-117-TI *F l RCP-1C SW-99-TI *F i l
r RCP-1D SW-105-TI *F l-l l '3.20 .lE at any time. RCP SW outlet TEMP is l 2 180*F, THEN trip the affected RCP.
3.21 WHEN SW TEMPS are stable.
8 ' *er4"9-l CJ THEN EXIT this procedure.
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I AP-330' REV 11 (MC) PAGE 33 of 73 LSW f
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i BLANK PAGE O
O AP-330 REV 11 (MC) PAGE 34 of 73 LSW
', 3.0 FOLLOW-UP ACTIONS (CONT"D)
O y ,
ACTIONS DETAILS l
STATUS l One or more of the following conditions exist l
e SW Surge Tank level is < 2 FT. ,
e SW flow is. lost and can not be restored.
e SW RW flow is lost and can not be restored.
3.22 __. Select EFP-1 to
" PULL TO LOCK" l
l L 3.23 Actuate EFIC. 1 Depress both "EFW INITIATE" push buttons on EFIC channels A and B.
2 Ensure EFP-2 running.
3 Ensure level in available OTSGs is at or trending toward required level.
[ Rule 3. EFW Control]
3224 Stop all RCPs. 1 Start one lift oil pump for each 1 RCP. I 2 Stop all RCPs:
RCP-1A RCP-1C RCP-1B RCP-10 LO l l
l AP-330 .REV 11 (MC) PAGE 35 of 73 LSW l
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BLANK PAGE
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O AP-330 REV 11 (MC) PAGE 36 of 73 tsy
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3.0 FOLLOW-UP ACTIONS (CONT *D)
/~~'s ACTIONS DETAILS l Q) -
1 1
3.25 Stop all SWPs and 1 Select both Emergency SW RW pumps to associated cooling water " PULL TO LOCK" pumps.
RWP-2A RWP-2B l
2 Select both CRDM booster pumps to i
" PULL TO LOCK"-
l SWP-2A l SWP-2B 3 Select both Emergency SW pumps to
" PULL TO LOCK"-
SWP-1A SWP-1B fq 4 Ensure the following are stopped:
RWP-1 SWP-1C 3.26 IE makeup to SW surge tank is NOT desired.
THEN close SWV-277 I
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AP-330 REV 11 (MC) PAGE 37 of 73 LSW i
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Applicable carry-over steps: ,
3.28 IE seal injection is lost. THEN close MUV-253 9.
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AP-330 REV 11 (MC) PAGE 38 of 73 LSW
1 .
l, 3.0 FOLLOW-UP ACTIONS (CONT'D) l l /'N ACTIONS DETAILS L] '
RCP-1A SWV-80 ~ SWV-84 1
RCP-1B SWV-79 SWV-83 1
RCP-1C SWV-82 SWV-86 RCP-10' SWV-81 SWV-85 l
l 3.28 IE at any time, seal l injection is lost. -
l THEN close MUV-253 1 '</
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AP-330 REV 11 (MC) PAGE 39 of 73 LSW
Applicable carry-over steps: ,
3.28 jf seal injection is lost. THEN close MUV-253 4
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AP-330 REV 11 (MC) PAGE 40 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT *D) l ACTIONS DETAILS 3.29 IE MUP-1B is in service. 1 Start DCP-1B AND MUP-1C is available.
THEN transfer to 2 Start RWP-3B MVP-1C.
3 Close MUV-58 1 4 Notify PPO to ensure MUP sucti'on l Cross-Tie valve Bkrs are closed 1
, (143 ft AB by elevator): I REACTOR MCC 3Al-10C "MUV-62 MUP-1B/MUP-1C Suction Cross-Tie" l l REACTOR MCC 3B1-7C "MUV-69 ,
MUP-1A/MUP-1B Suction Cross-Tie" !
l 5 Open MUV-62 6 Close MUV-69 !
7 Start MUP-1C I
es 8 Stop MUP-1B l 9 Open MUV-73 l
10 Notify PPO to select "A Train ES i l
MVP Selector Switch" to " PUMP !
3A" on 4160V ES BUS 3A-10 11 Notify LP0 to transfer MUP-1A to DC cooling in the following order (95 ft AB MU valve alley):
Close SWV-279 "MUP-1A SW Cooling l Water Outlet Iso" '
Close SWV-285 "MUP-1A SW Cooling Water Inlet Iso" l
Open DCV-21 "MUP-1A DC Inlet Iso" Open DCV-25 "MUP-]A DC Outlet Iso" t .
AP-330 REV 11 (MC) PAGE 41 of 73 LSW
i' Applicable carry-over steps: ,
3.28 lE seal injection is lost. THEN close MUV-253 l
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O AP-330 REV 11 (MC) PAGE 42 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D) ,
fD y,) - -
ACTIONS DETAILS 3.30 Jf MUP-1B is in service, 1 Start DCP-1A AND MUP-1C is NOT available. 2 Start RWP-3A THEN transfer to MUP-1A. 3 Notify PPO to select "A Train ES l MUP Selector Switch" to " PUMP 3A" on 4160V ES BUS 3A-10 4 Notify PPO to transfer MUP-1A to DC cooling in the following order (95 '
ft AB MU valve alley):
Close SWV-279 "MVP-1A SW Cooling Water Outlet Iso" Close SWV-285 "MUP-1A SW Cooling Water Inlet Iso" Open DCV-21 "MUP-1A DC Inlet Iso" Open DCV-25 "MUP-1A DC Outlet l r's Iso" !
iv) 5 Close MUV-73 1
6 Notify PPO to close REACTOR MCC 3B1-7C "MUV-69 MVP-1A/MUP-1B Suction Cross-Tie" (143 ft AB by elevator).
7 Open MUV-69 8 Start MUP-1A 9 Stop MUP-1B f
rm U
AP-330 REV 11 (MC) PAGE 43 of 73 LSW
Applicable carry-over steps: -
3.28 IF seal injection is lost. THEN close MUV-253 l
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AP-330 REV 11 (MC) PAGE 44 of 73 LSW
3.0 FOLLOW-UP ACT!ONS (CONT'D) l I
ACTIONS DETAILS t
3.31 E either of the following
Cross-Tie". !
MUV-62 >
e REACTOR MCC 3B1-7C "MUV-69 MUV-69 MUP-1A/MUP-1B Suction Cross-Ti e" . l THEN notify PPO to '
open the associated Bkr '
(143 ft AB by elevator).
l 3.32 E MVP-1A is in service. 1 Start DCP-1A ;
AND on SW cooling. l
~
THEN transfer MUP-1A to DC 2 Start RWP-3A cooling. l 3 Notify PPO to transfer MUP-1A to DC cooling in the following order (95 ft AB MU valve alley):
Close SWV-279 "MUP-1A SW Cooling Water Outlet-Iso".
Close SWV-285 "MUP-1A SW Cooling Water Inlet Iso".
Open DCV-21 "MUP-1A DC Inlet Iso" i Open DCV-25 "MUP-1A DC Outlet
< Iso".
l 3.33 Stop or isolate SW cooled e PERFORM Enclosure 3. SW Cooled l components. Components, in this procedure.
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- O AP-330 REV 11 (MC) PAGE 45 of 73 LSW f
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Applicable carry-over steps: -
3.28 J1 seal injection is lost. THEN close MUV-253 l
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O AP-330 REV 11 (MC) PAGE 46 of 73 LSW
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3.0 FOLLOW-UP ACTIONS (CONT *D)
ACTIONS DETAILS O'3 - -
1 NOTE SW leakage may have partially drained the cooling lines to the CC chillers.
3.34 JF SC cooling is 1 Close SW to CC chiller isolation available, valves (119 ft AB above SF AH THEN notify PPO to align units):
SC cooling and start a CC
2 Open SC to CC chiller isolation I l
valves (119 ft AB NW of SF AH units in overhead):
SWV-299 "SC Supply to CC l (rm) i Chillers" SWV-300 "SC Supply to CC l Chillers I
SWV-306 "SC Return from CC 4 Chillers" '
SWV-307 "SC Return from CC Chillers" l 3 PERFORM E0P-14. Enclosure 18. !
l Control Complex Chiller Startup.
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AP-330 REV 11 (MC) PAGE 47 of 73 LSW
Applicable carry-over steps:
3.28 lE seal injection is lost. THEN close MUV-253 l
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AP-330 REV 11 (MC) PAGE 48 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D) rs ACTIONS DETAIL S N] **
3.35 If SC coolina is NOT e IF alternate CC cooling is available, desired.
THEN consider alternate CC THEN perform one of the cooling. following:
Notify Maintenance to place the portable 15 ton air conditioning unit in service.
PERFORM Enclosure 4 Appendix R Chiller Lineup.
to place Appendix R chiller on the dedicated shutdown loads.
3.36 If adequate SW cooling can NOT be established.
THEN notify TSC for further guidance and EXIT
( ,s) this procedure.
3.37 IE adequate SW cooling can e OP-408. Nuclear Services Cooling be restored. System. Section 4.1 THEN see the appropriate procedure and EXIT this e OP-302. RC Pump Operation.
procedure. Section 4.9. for restoration of SW to RCPs.
e OP-402. Makeup And Purification System. Section 4.3. for alternating MUPs.
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5.0 ENCLOSURE 1 FSP-1 RFCIRC l e' 's ACTIONS DETAILS
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v 1.1 Align FSP-1 to recirc
- Obtain key 20 from Control Room.
FST-1A
- Close FSV-28 "FST-1B Inlet Iso" (119 ft Berm between FSTs).
- Open FSV-24 "FSP Recirc Line to FST Iso" (119 ft FSPH northwest wall).
1.2 Slowly open FSV-18 "FSP-1 Recirc Iso" until FSP-1 starts (119 ft FSPH south wall).
1.3 Adjust FSV-18 "FSP-1 Recirc Iso" to obtain 500
,cs, to 600 gpm recirc flow as read on FS-12-FIS (119 ft (V) FSPH).
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I 5.0 ENCLOSURE 2 SW HEAT EXCHANGER OPERATIONS
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/ ACTIONS DETAILS
(. ..
I 1 Open SW outlet valve for SWHE to be 2.1 Place the desired SWHE in service. placed in service (95 ft AB SE corner of Sea Water Room): j SWV-17 "SWHE-1A Outlet Iso" l l
SWV-18 "SWHE-1B Outlet Iso" 1
SWV-19 "SWHE-1C Outlet Iso" I l
SWV-20 "SWHE-1D Outlet Iso" l 2 Open SW inlet valve for SWHE to be :
placed in service (95 ft AB SE l corner of Sea Water Room):
SWV-13 "SWHE-1A Inlet Iso" SWV-14 "SWHE-1B Inlet Iso" SWV-15 "SWHE-1C Inlet Iso" f^3 SWV-16 "SWHE-10 Inlet Iso" V
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5.0 FNCLOSURE 2 SW HEAT EXCHANGER OPERATIONS (CONT'D) I l
A[fl0NS DETAILS
()T
\. -
2.2 Align RW to the desired 1 Open RW inlet valve for SWHE to be SWHE. placed in service (95 ft AB SE l corner of Sea Water Room): l RWV-5 "SWHE-1A Inlet Iso" RWV-6 "SWHE-1B Inlet 1so"' .l RWV-7 "SWHE-1C Inlet Iso" RWV-8 "SWHE-1D Inlet Iso" 2 Open RW outlet valve for SWHE to be I placed in service (95 ft AB SE l corner of Sea Water Room): l RWV-13 "SWHE-1A Outlet Iso" RWV-14"SWHi-1BOutletIso" RWV-15 "SWHE-1C Outlet Iso" 1
RWV-16 "SWHE-1D Outlet Iso"
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AP-330 REV 11 (MC) PAGE 55 of 73 LSW
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O AP-330 REV 11 (MC) PAGE 56 of 73 LSW
5.0 FNCLOSURE 2 SW HEAT EXCHANGER OPERATIONS (CONT *D)
ACTIONS DETAILS 2.3 Isolate SW to the desired 1 Close SW outlet valve for SWHE to be SWHE. removed from service (95 ft AB SE corner of Sea Water Room):
SWV-17 "SWHE-1A Dutlet Iso"
,_ SWV-18 "SWHE-1B Outlet Iso"-
SWV-19 "SWHE-1C Outlet Iso" SWV-20 "SWHE'1D Outlet Iso" 2 Close SW inlet valve for SWHE to be removed from service (95 ft AB SE corner of Sea Water Room):
SWV-13 "SWHE-1A Inlet Iso" SWV-14 "SWHE-1B Inlet Iso" SWV-15 "SWHE-1C Inlet Iso" SWV-16 "SWHE-1D Inlet Iso" O
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.5.0 ENCLOSURE 2 SW HEAT EXCHANGER OPERATIONS (CONT *D)
ACTIONS DETAILS 2.4 Isolate RW to the desired 1 Close RW inlet valve for SWHE to be 1 SWHE. removed from service (95 ft AB SE '
corner of Sea Water Room):
RWV 5 "SWHE-1A Inlet Iso" l
. i RWV-6 "SWHE-1B Inlet Iso" l l
RWV-7 "SWHE-1C Inlet Iso" i RWV-8 "SWHE-10 Inlet Iso" 2 Close RW outlet valve for SWHE to be removed from service (95 ft AB SE l corner of Sea Water Room):
RWV-13 "SWHE-1A Outlet Iso" RWV-14 "SWHE-1B Outlet Iso" RWV-15 "SWHE-1C Outlet Iso" )
l RWV-16 "SWHE-1D Outlet Iso" l
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5.0 ENCLOSURE 3 SW COOLED COMPONENTS ACTIONS DETAILS I
3.1 Stop EFP-1 1 Ensure one of the following !
feedwater sources are in j
- service
l MFWP MFWBP -l
'I EFP-2 l
FWP-7 l
2 Select EFP-1 tc/" PULL T0' LOCK" I
i 3.2 Isolate letdown. 1 Close MUV-49 i 2 Adjust MUV-16 to establish 3 to l l 5 gm seal injection flow to l eac1 RCP.
F 3 Adjust MUV-31 to control PZR ,
<, level. I
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I 3.3 Consider plant cooldown to !
control PZR level.
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- i 5.0 ENCLOSURE 3 SW COOLED COMPONENTS (CONT'D) i i
/'~'s ACTIONS DETAILS L) -
l NOTE i SW 1eakage may have partially drained the cooling lines to the RB fans.
3.4 Ensure RB cooling units 1 SW valves to RB cooling units aligned to the Cl system. closed:
SWV-353 SWV-354 2 CI valves to RB cooling units open:
____ SWV-151 SWV-152 SWV-355
'n.)
3.5 Close all sample isolation valves. CAV-4 CAV-431 CAV-5 CAV-432 CAV-1 CAV-6 1
CAV-3 CAV-7 CAV-126 CAV-2
, 3.6 Stop the running CC i chiller. CHHE-1A CHHE-1B i
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5.0 ENCLOSURE 3 SW COOLED COMPONENTS (CONT *D)
ACTIONS DETAllS
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3.7 Stop penetration cooling fans. AHF-9A AHF-9B 3.3 IF SW system is supplying 1 Notify SP0 to ensure at least 1 secondary plant loads. outside air compressor is in THEN stop secondary plant service:
equipment.
SAP-1C SAP-lD SAP-lE 2 Stop all in-house air compressors:
3 Select waterbox ARPs to l
" PULL TO LOCK" ARP-2A ARP-28 j
4 __ Notify SPO to stop SCP-3 "SS CLOSED CYCLE BOOSTER PP. SCP-3" (95 ft TB east of SCP-1A). l 5 Notify PPO to close SW to SC isolation valves (95 ft IB east of l EFP-2 on north wall): l Close SWV-103 "SW Return from SC ,
l Iso" ;
Close SWV-104 "SW Supply to SC l
(~ Iso" '
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AP-330 REV 11 (MC) PAGE 66 of 73 LSW l
l 5.0 ENCLOSURE 3 SW COOLED COMPONENTS (COMT*D)
/~~~'S ACTIONS DETAILS
\)
- 3.9 Perform the appropriate e Notify PPO to select the waste gas actions for the remainder compressors to " PULL TO LOCK"-
of the SW system loads.
, WDP-1A WDP-1B .
e Monitor MUT TEMP on computer point X208 e Monitor spent fuel pool TEMPS on computer points X284 and X285 -
e Monitor RCDT TEMP and PRESS.
e Consider closing SWV-12 to increase cooling flow to other components.
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I m 5.0 ENCLOSURE 4 APPENDIX R CHILLER LINEUP i
ACTIONS DETAILS l 4.1 J.F Appendix R Chiller e Notify SPD to perform the following (CHHE-2) is providing Unit (145 ft TB Control Panel AH-42 by CC 4160V/480V SWGR Room entrance):
cooling, i THEN remove chiller from Select CHP-2 " Chilled Water i service. Pump" to "0FF". }
WHEN "CHHE-2 AIR COOLED CHILLER )
STATUS" indicates off.
THEN select CHHE-2 " Air. Cooled l -
l Chiller" to "0FF".
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l l 4.2 Ensure Appendix R chiller 1 Notify SPD to close the following l is aligned to dedicated valves (145 ft TB southeast i shutdown loads stairwell): )
)
l CHV-210 "TB SWGR Room Cooler !
l Appendix R CH Inlet Iso" J l .
i l CHV-211 "TB SWGR Room Cooler.
Appendix R CH Outlet 150" !
2 Notify SP0 to open the following ;
- j. valves (119 ft TB by RH control j panel):
CHV-131 " Appendix R CH Return Header Iso" i CHV-132 " Appendix R CH Supply l Header Iso" l l
3__ Notify Maintenance to maintain drip pans.
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i 3 '5.0 ENCLOSURE 4 APPENDIX R CHILLER LINEUP (CONT *D) l ACTIONS DETAILS I s .
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4.3 Ensure Appendix R chill 1 Notify PPO to close the following l water aligned to AHF-54B valves (C EFIC room): !
CHV-89 "EFIC Room Cooler Normal Duty CH Inlet Iso" CHV-102 "EFIC Room Cooler Normal Duty CH Outlet Iso" 2 Notify PPO to place "EFIC ROOM HVAC CHILLED WATER VALVES CHV-97 CHV-101" selector switch to
&,,DED" (B EFIC Room).
3 Ensure CHV-97 is open.
4 Ensure CHV-101 is closed.
5 Notify PPO to place CHV-90 "EFIC Room HVAC Chilled' Water Valve" l selector switch to "0 PEN" L (B EFIC room).
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6 Ensure CHV-90 is open.
7 Open CHV-100 4.4 Place Appendix R dedicated e Notify SP0 to perform the following chiller in service. (145 ft TB Control Panel AH-42 by CC entrance):
Select CHP-2 " Chilled Water l Pump" to "0N" l Select CHHE-2 " Air Cooled i Chiller" to "0N". l 1
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5.0 ENCLOSURE 4 APPENDIX R CHILLER LINEUP (CONT *D) l
(~'T ACTIONS DETAILS !
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l 4.5 Ensure Appendix R fans are
- Notify SPD to place the following running, switches in "0N" (145 ft TB Control Panel AH-42 by CC entrance):
1
" FAN COIL UNIT AHHE 50 480 V ES SWGR RM A"
" FAN COIL UNIT AHHE 51 480 V ES SWGR RM A"
" FAN COIL UNIT AHHE 53 480 V ES l SWGR RM B" j
" FAN COIL UNIT AHHE 52 480 V ES SWGR RM B"
" FAN COIL UNIT AHHE 48 4160 V ES l SWGR RM A" l l
" FAN COIL UNIT AHHE 46 BATT. <
CHRG. RM A" (3
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" FAN COIL UNIT AHHE 49 4160 V ES SWGR RM B"
" FAN COIL UNIT AHHE 47 BATT.
CHRG. RM B"
" FAN COIL UNIT AHHE 54 INVERTER RM A"
" FAN COIL UNIT AHHE 55 INVERTER RM A" i
" FAN COIL UNIT AHHE 56 INVERTER RM B"
" FAN COIL UNIT AHHE 57 INVERTER RM B"
" FAN COIL UNIT AHHE 45 REMOTE SHUTDOWN RM" 4.6 Start AHF-54B p; '
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AP-330 REV 11 (MC) PAGE 73 of 73 (LAST PAGE) LSW l