ML20249A334
| ML20249A334 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 06/05/1998 |
| From: | Wilson I FLORIDA POWER CORP. |
| To: | |
| References | |
| AP-330, NUDOCS 9806160321 | |
| Download: ML20249A334 (73) | |
Text
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6 l Document Transmittal #: 96627. Date: 6/5/98 Tc: NRC (DC DESK) ~ MAC: N/A Destination':
Description:
Copy Copy Totals
- Document: Revision: Comment: # INFO CNTL MSTR AP0330 10 MINOR CHANGE 7 1 0 0 l
l Instructions to the Addressee:
Pliase verify the document (s) received agrees with the above information.
- Operations department must attach old document (s) or portions of document (s) superseded by the above 13 this transmittal, g
The signature indicates acknowledgment of receipt of the above document (s) and that documents have been updated. Return signed and dated transmittal to Document Control within 15 working days of transmittal date to mail code:
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NA1C Florida Power Corporation Document Control, NA1C Crystal River Energy Complex , ' *f O 15760 W. Power une St. ,
,; , ! a d V Crystal River, FL 24426-6708 Signature of Addressee: Date:
9906160321 990605 El ADOCK 050003021, PDR P PDR fi
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,9 LSW REVi0(MC) AP-330
, LOSS OF NUCLEAR SERVICE COOLING l
I 1.0 ENTRY CONDITIONS IN':O ctMATlON
, 6 JE any of the following conditions ehist:
- TEMPS of SW cooled components are high and rising
- SW flow is lost and can NOT be restored
- SW surge tank level is < 7 ft IH_6 use this procedure.
1 1 2.0 IMMEDIATE ACTIONS E ,
There are no imediate actions for this procedure.
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( Approved by MNP0 " *
- Date 06/04/98 (SIGNATURE ON FILE)
, AP-330 PAGE 1 of 73 LSW i
- e l BLANK PAGE
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q AP-330 REV 10 (MC) PAGE 2 of 73 LSW
-3.0 FOLLOW-UP ACTIONS
- O- ACTIONS DETAILS U . .
3.1 Notify personnel of plant e STA conditions.
o Plant operators e NSM (evaluate plant conditions for potential entry into the Emergency Plan) 3.2 lE at any time, any of the 1 Depress Rx trip p7th button.
following conditions e xist: 2 lE in Modes I 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 procedure.
and can tLol be restored IliEN trip Rx and GO TO Step 3.22 in this procedure.
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i AP-330 REV 10 (MC) PAGE 3 of 73 LSW l
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e Applicable carry-over steps:
3.2 JE SW surge tank level < 2 ft, SW flow lost, SW RW flow lost...
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AP-330 REV 10 (MC) PAGE 4 of 73 LSW
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3.0 FOLLOW-UP' ACTIONS (CONT'D) -
G . ACTIONS DETAILS O . .
mE CRD stator computer points X211 through X279 alarm at a 160*F.
3.3 Jf at any time, multiple
- IE in Modes 1 through 4, CRD stator TEMPS are THEN CONCURRENTLY PERFORM E0P-2, 2 180*F, Vital System Status IllEE trip the Rx. Verification, beginning with Step 2.1 e If in Mode 5, I!iEN perform the following in order:
Depress Rx trip push button.
Ensure CRD groups 1 through 7 are fully inserted.
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3.4 lE SW cooled component TEMPS are high and rising, IllEN GO TO Step 3.15 in
, this procedure.
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. AP-330 REV 10 (MC) PAGE 5 of 73 -LSW i, . a .
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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 IE multiple CRD stator TEMPS are 2 180*F, THEN trip the Rx.
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AP-330 REV 10 (MC) PAGE 6 of 73 LSW
3.0 FOLLOW-UP ACTIONS fCONT'D) -
l ACTIONS DETAILS STATUS One or more of the following conditions exist:
e SW surge tank level is < 7 ft e SW system leak exists.
3.5' IE DW makeup to SW surge 1 Open SWV-277 and attempt to tank is-available, maintain SW surge tank level llB makeup to SW surge > 7 ft.
tank.
2 Start both DW transfer pumps:
WTP-6A WTP-6B 3 1E SW surge tank fill rate is g abnormally low, IBM notify Bldg operators to look for high DW usage.
L O,/*'$ 1 AP-330 -REV 10 (MC) PAGE 7 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 2: 180*F, THEN trip the Rx.
i O 1 0 4 AP-330 REV 10 (MC) PAGE 8 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D) p ACTIONS DETAILS u . .
3.6 JE DW makeup to SW surge 1 Notify SP0 to CONCURRENTLY' tank is NOT available, PERFORM Enclosure 1, FSP-1 E use FS water for Recirc, in this procedure.
makeup.
2 Notify PP0 to perform the following in crder:
Connect hose between the following valves (hose is locateo in E08-6, 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).
Tank Iso" (95 ft AB Sea Water Room by SWT-1).
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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, is complete, M notify PPO.to open FSV-186
" Hose Reel Header Drain" (95 ft ,
AB by RWPs). I 4 Attempt to maintain SW surge i tank level > 7 ft using SWV-277 l l
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( AP-330 REV 10 (MC) PAGE 9 of 73 LSW-r k
Applicable carry-over steps:
3.2 IF SW surge tank level < 2 ft, SW flow lost, SW RW flow lost...
3.3 1[ multiple CRD stator TEMPS are 2 180'F, THEN trip the Rx.
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O AP-330 REV 10 (MC) PAGE 10 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D) rs ACTIONS DETAILS Y. .
3.7 Attempt to identify and e Observe the following:
isolate SW 1eak.
Conditions in the Sea Water Room Bldg sump levels RCDT level
'DC surge tank levels '
REACTOR BLDG SW SYSTEM LEAK annunciator alarm (Cl-12)
SF pool level e Consider SW to CI leak.
e Consider SW to SC leak.
3.8 IE pipe leak is e Temporary repair equipment is f') identified, located in E08-12 (95 ft AB Sea
(/ THEN n' otify Maintenance to WaterRoom).
initiate temporary repairs,
- a@ GO TO Step 3.13 in this procedure.
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1 AP-330- .REV 10 (MC) PAGE.11 of 73 LSW
_ _ _ _ _ _ _ _ _ - - _ _ - -_-__---__--__b
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 2: 180'F, THEN trip the Rx.
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AP-330 REV 10 (MC) PAGE 12 of 73 LSW O
7 3.0 FOLLOW-UP ACTIONS (CONT'D)'
I:
ACTIONS DETAILS 3.9 IE'SW leak exists, 1 Notify PPO to close a]l SW to SFHE bhD SFHE leak may exist, isolation valves (119 ft AB by lijfN determine if SFHEs SFPs):
are leaking.
SWV-21 "SFHE-1A Inlet Iso" SWV-22 "SFHE-1B Inlet Iso" SWV-23 "SFHE-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 isolated.
I hj o AP-330' REV:10 (MC) PAGE 13 of 73. LSW i
Applicable carry-over steps:
5.2 IF SW surge tank level < 2 ft, SW flow lost, SW RW flow lost...
3.3 IE multiple CRD stator TEMPS are 2: 180*F, THEN trip the Rx.
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l AP-330 REV 10 (MC) PAGE 14 of 73 LSW
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3.0 FOLLOW-UP ACTIONS (CONT'D)
-m ACTIONS DETAILS I
3.10 E SW surge tank level 1 Notify PP0 to open SWV-21 stops lowering, "SFHE-1A Inlet Iso" (119 ft AB E identify leaking by SFPs).
SFHE.
2 E SW surge tank level lowers, M notify PP0 to perform the following in order (119 ft AB by SFPs):
Close SWV-21 "SFHE-1A Inlet Iso".
Throttle SWV-24 "SFHE-1B Outlet Iso" 2-1/8 turns open.
Open SWV-22 "SFHE-1B Inlet Iso".
3 E SW surge tank level does NOT lower, a @ SFHE-1A does M I leak, M notify PP0 to throttle
! D. SWV-23 "SFHE-1A Outlet Iso" 2 U turns open (119 ft AB by SFPs).
4 CONCURRENTLY PERFORM the applicable section of OP-406, Spent Fuel Cooling System to restore SF cooling:
Section 4.2, Spent Fuel Cooling :
Using SFP-1A with SFHE-1B Section 4.3, Spent Fuel Cooling Using SFP-1B with SFHE-1A Section 4.11, Alternating Spent Fuel Cooling Pumps 5 M SW surge tank level is
> 7 ft, i M . EXIT this procedure.
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-AP-330; REV 10 (MC)' PAGE 15 of 73 LSW
t t 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 2 180*F, THEN trip the Rx.
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AP-330 REV 10 (MC) PAGE 16 of 73 LSW
3.0 FOLLOW-UP ACTIONS-(CONT'D)
ACTIONS DETAILS
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3.11 If SW 1eak exists, 1 Notify PP0 to PERFORM Enclosure AND has M0I Q been found, 2, SW Heat Exchanger Operations, JH W determine if SWHEs in this procedure, to rotate are leaking. in-service SWHEs.
2 Monitor SW surge tank level:
Computer point X333 SW-139-LI 3 J1 SW surge tank level continues to lower, IRB repeat the above process as required.
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AP-330- REV 10.(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 IE multiple CRD stator TEMPS are 2 180'F, IHEti trip the Rr.
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AP-330 REV 10 (MC) PAGE 18 of 73 LSW I
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3.0 FOLLOW-UP ACTIONS (CONT'D) e- ACTIONS DETAILS
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- 3.12 1E SW is isolated to the
- IE SFHE-1A will be placed in SFHEs, service, 181H restore SW to SFHE IHfB notify PPO to perform the that was in service, following (119 ft by SFPs):
Open SWV-21 "SFHE-1A Inlet Iso".
Throttle SWV-23 "SFHE-1A Outlet Iso" 2-1/8 turns open.
Throttle SWV-24 "SFHE-1B Outlet Iso" 2 turns open.
e If SFHE-1B will be placed in service, THEN notify PPO to perform the following (119 ft AB by SFPs):
Open SWV-22 "SFHE-1B Inlet Iso" Throttle SWV-23 "SFHE-1A
('_,) Outlet Iso" 2-1/8 turns open.
Throttle SWV-24 "SFHE-1B Outlet Iso" 2 turns open.
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AP-330 REV 10.(MC) PAGE 19 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 J1 multiple CRD stator TEMPS are 2: 180*F, THEN trip the Rx.
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l AP-330 REV 10 (MC) PAGE 20 of 73 LSW
' .e . 0 3.0 FOLLOW-UP ACTIONS (CONT'D).
ACTIONS . DETAILS O_ . .
3.13 1E Any of the following exist:'
SW. system leak has been isolated leak is within makeup capability of DW leak is within makeup-
, capability of'FS JBEN ensure SW surge tank level is > 7 ft and EXIT this procedure.
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AP-330: REV10l(MC) PAGE 21.of 73- -LSW-4
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Applicable carry-over steps:
3.2 IF SW surge tank level < 2 ft, SW flow lost, SW RW flow lost... ,
h 3.3 IE cultiple CRD stator TEMPS are 2 180'F, THEN trip the Rx.
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AP-330 REV 10 (MC) PAGE 22 of 73 LSW
I 3.0 FOLLOW-UP ACTIONS (CONT'D) 1~
ACTIONS DETAILS l' 3.14 E any of the following 1 Depress Rx trip push button.
exist:
2 H in Modes 1 through 4, SW system leak has It!B CONCURRENTLY PERFORM E0P-2, N_01 been isolated Vital System Status Verification, beginning with leak exceeds makeup Step 2.1 capability of DW 3 GO TO Step 3.22 in this leak exceeds makeup procedure.
capability of FS l-IllW trip the Rx and GO TO Step 3.22 in this procedure.
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AP-330 REV 10 (MC) PAGE 23 of 73 LSW
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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 lE multiple CRD stator TEMPS are 2 180*F, THEN trip the Rx.
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O AP-330 REV 10 (MC) PAGE 24 of 73 LSW
3.0' FOLLOW-UP ACTIONS (CONT'D) g ACTIONS DETAILS V . .
STATUS SW cooled component TEMPS are high and rising.
3.15 Ensure adequate cooling to 1 Ensure at least 1 Emergency SW RW SWHEs. pump is running:
RWP-2A RWP-2B 2 Verify SW RW discharge PRESS is between 48 and 58 psig (RW-23-PI).
< 48 psig,
))iB notify PPO to observe idle SW RW pumps for backflow AND close SW RW pump discharge s valves if necessary to prevent
) backflow (95 ft Sea Water Room).
RWP-2B RWP-1 RWP-2A RWV-21 RWV-22 RWV-24 4 E SW RW pump discharge valve is closed, IlifE select the affected SW RW pump control switch to " PULL TO LOCK".
5 Observe SWHE delta TEMPS for indication of fouling. ,
6 Notify SP0 to report equipment I conditions at intake.
7 ' E SW RW discharge PRESS is
> 58 psig, DR SWHE delta TEMPS in'dicate fouling, JJ13 notify Maintenance to clean fouled SWHEs.
AP-330 REV 10-(MC) PAGE 25 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 2 180*F, THEN trip the Rx.
O AP-330 _REV 10 (MC) PAGE 26 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D) 4 ACTIONS DETAILS 3.16 Ecrease SW system cooling e Notify PP0 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 standby SWHE in service and remove the most fouled SWilE from service.
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I af, AP-330 REV 10-(MC) PAGE 27-of 73 LSW-L
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 2: 180'F, THEN trip t'he Rx, O
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l l h AP-330 REV 10 (MC) PAGE 28 of 73 LSW
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3.0 FOLLOW-UP ACTIONS (CONT'D)
ACTIONS DETAILS N_0IE CRD stator computer points X211 through X279 alarm at 2: 160"F.
3.17 11 CRD stator TEMPS are 1 Ensure SW valves to CRDMs are open:
the only TEMPS rising, IlE increase CRDM SWV-109 cooling.
SWV-110 2 Ensure both SW Booster Pumps are running:
SWP-2A SWP-28 3 Notify PPO to place spare CRDM filter in service by performing the following (Health Physics key 44 is required):
Open SWV-283 "SWFL-2 Inlet Iso" (119 ft AB prefilter mezzanine).
Open SWV-581 "SWFL-2 Outlet Iso" (119 ft AB prefilter 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 PP0 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".
O AP-330 REV 10 (MC) PAGE 29 of 73 LSW
Aoplicable carry-over steps: i 3.2 IF SW surge tank level < 2 ft, SW flow lost, SW RW flow lost...
3.3 IE multiple CRD stator TEMPS are 2 180'F, THEN trip the Rx.
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O AP-330 REV 10 (MC) PAGE 30 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'Q1
- ACTIONS DETAILS 3.18 Ensure. adequate SW flow to 1 Ensure at least 1 Emergency SW pump components. 'is running:
SWP-1A SWP-1B 2 Verify SW PRESS is between 130 and 180 psig (SW-2-PI).
3 E SW PRESS is < 130 psig, JBfB notify PP0 to observe idle SW pumps for backflow AND close SW pump discharge valve if necessary to prevent backflow (95 ft Sea Water Room).
SWP-1A SWP-1B SWP-IC SWV-410 SWV-411 SWV-7 SWV-5 SWV-6 j O
4 E SW pump discharge valve is closed, iller 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.
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AP-330 REV.10 (MC) PAGE 31 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 2: 180'F, THEN trip the Rx.
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O AP-330 REV 10 (MC) PAGE 32 of 73 LSW
3.0 FOLLOW-UP ACTIONS (CONT'D)-
ACTIONS DETAILS v
3.19 Notify PP0 to monitor and report RCP SW outlet TEMPS RCP-1A SW-111-TI *F (119 ft AB penetration area in overhead). RCP-1B SW-117-TI 'F RCP-IC SW-99-TI 'F RCP-ID SW-105-TI 'F 3.20 Jf at any time, RCP SW outlet TEMP is 2 180'F, IllM trip the affected RCP.
3.21 MiB SW TEMPS are stable, p QB lowering, IllB EXIT this procedure.
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(v AP-330 'REV.10.(MC) PAGE 33 of 73 LSW
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AP-330 REV 10 (MC) PAGE 34 of 73 LSW
3 0 FOLLOW-UP ACTIONS (CONT'D) g ACTIONS' DETAILS
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STATUS One or more of the following conditions exist:
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".
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]
3.24 Stop all RCPs. 1 Start one lift oil pump for each RCP.
2 Stop all RCPs:
RCP-1A RCP-1C RCP-1B RCP-1D s
v AP-330- REV 10 (MC) PAGE 35 of 73 LSW
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BLANK PAGE O
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O AP-330 REV 10 (MC) PAGE 36 of 73 LSW
3.0 F0tt0W-UP ACTIONS (CONT'D)
, ('] ACTIONS DETAILS o . .
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 2 Select both CRDM booster pumps to
" PULL TO LOCK":
SWP-2A SWP-2B 3 Select both Emergency SW pumps to
" PULL TO LOCK":
SWP-1A SWP-1B 4 Ensure the following are stopped:
RWP-1 SWP-1C 3.26 jf makeup to SW surge tank is HQI desired, IllEN close SWV-277 l
- O AP-330
( REV 10:(MC) PAGE 37 of.73 LSW y
- 1. . _
Applicable carry-over steps:
3.28 IE seal injection is lost, THEN close MUV-253 l
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AP-330 REV 10 (MC) PAGE 38 of 73 LSW
4 3.0 FOLLOW-UP ACTIONS (CONT'D)
ACTIONS DETAILS-T ..
RCP-1A SWV-80 SWV-84 RCP-1B SWV-79 _ ,SWV-83 RCP SWV-82 SWV-86 RCP-1D SWV-81 SWV-85
- 3.28 IE at any time, seal injection is lost, IH M close MUV-253 i
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-AP-330. REV 10.(MC) PAGE 39 of 73- LSW
Applicable carry-over steps:
3.28 If seal injection is lost, I!!M close MVV-253 O
O AP-330 REV 10 (MC) PAGE 40 of 73 LSW
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3.0 FOLLOW-UP ACTIONS (CONT'D) s ACTIONS DETAILS 3.29 -If MVP-1B is in service, 1 Start DCP-1B 6#Q MVP-1C is available, IB18 transfer to 2 Start RWP-3B MVP-1C.
3 Close MUV-58 4 Notify PP0 to ensure MVP suction Cross-Tie valve Bkrs are closed (143 ft AB by elevator):
l REACTOR MCC 3Al-10C "MUV-62 l MVP-1B/MVP-lc Suction Cross-Tie" REACTOR MCC 3B1-7C "MUV-69 MVP-1A/MVP-1B Suction Cross-Tie" 5 Open MUV-62 6 Close MUV-69 7 Start MVP-1C 8 Stop MUP-1B C 9 Open MUV-73 10 Notify PP0 to select "A Train ES.
MVP Selector Switch" to " PUMP 3A" on 4160V ES BUS 3A-10 11 Notify PPO to transfer MVP-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 "MVP-1A SW Cooling Water Inlet Iso".
Open DCV-21 "MVP-1A DC Inlet Iso".
Open DCV-25 "MVP-1A DC Outlet Iso".
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NY l AP-330 .REV 10.(MC). .PAGE 41 of 73 LSW i
Applicable carry-over steps:
3.28 IE seal injection is lost, Itim close Muv-253 g l
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AP-330 REV 10 (MC) PAGE 42 of 73 LSW
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3.0 FOLLOW-UP ACTIONS'(CONT'D) fw ' ACTIONS DETAILS 3.30 IE MVP-1B is in service, 1 Start DCP-1A SNQ MVP-IC is NOT available, 2 Start RWP-3A IBf3 transfer to MVP-1A. 3 Notify PP0 to select "A Train ES MVP Selector Switch" to " PUMP l 3A" on 4160V ES BUS 3A-10 4 Notify PPO to transfer MVP-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 "MVP-1A DC Inlet Iso".
Open DCV-25 "MVP-1A DC Outlet ,
Iso". '.
5 Close MUV-73 6 Notify PP0 to close REACTOR MCC 3B1-7C "MUV-69 MVP-1A/MVP-1B Suction Cross-Tie" (143 ft AB by elevator).
7 Open MUV-69 8 Start MVP-1A 9 Stop MVP-1B
.df' AP-330 REV 10 (MC) PAGE 43 of 73 LSW
Applicable carry-over steps:
3.28 IF seal injection is lost, THEN close MUV-253 ,
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AP-330 REV 10 (MC) PAGE 44 of 73 tsW
3.0 FOLLOW-UP ACTIONS (CONT'D)
ACTIONS DETAILS 3.31 E either of. the following e REACTOR MCC 3Al-10C "MUV-62 are energized: MVP-1B/MVP-lC Suction Cross-Tie".
MUV-62 e REACTOR MCC 3B1-7C "MUV-69 MUV-69 MVP-1A/MVP-1B Suction Cross-Tie".
Ilif3 notify PP0 to open the associated Bkr (143 ft AB by elevator).
3.32 . H MVP-1A is in service, 1 Start DCP-1A NiQ on SW cooling, ItifE transfer MVP-1A to DC 2 Start RWP-3A cooling.
3 Notify PP0 to transfer MVP-1A to DC cooling in the following order (95 ft AB MV valve alley):
Close SWV-279 "MVP-1A SW Cooling Water Outlet Iso".
_ _ Close SWV-285 "MVP-1A SW Cooling Water Inlet Iso".
Open DCV-21 "MVP-1A DC Inlet Iso".
Open DCV-25 "MVP-1A DC Outlet Iso".
3.33 Stop or isolate SW cooled e PERFORM Enclosure 3, SW Cooled components. Components, in this procedure.
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i (Of AP-330- REV 10 (MC) PAGE 45 of 73 'LSW L
L___ _ _ _ _ _ _ _ _ _ _ _ .
Applicable carry-over steps:
3.28 J1 seal injection is lost, THEN close MUV-253 ,
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O AP-330 REV 10 (MC) PAGE 46 of 73 LSW
- 4 3.0 FOLLOW-UP' ACTIONS (CONT'D) f
,f - ACTIONS DETAILS
&) - -
e1z SW leakage may have partially drained the cooling lines to the CC -
chillers.
3.34 J1 SC cooling is ,1 Close SW to CC chiller isolation available, .
valves (119 ft AB above SF AH IBEN notify PPO to align units):
SC cooling and start a CC chiller. SWV-46 "SW Return from CC Chillers Iso" SWV-40 "SW Supply to CC Chillers" 2 Open SC to CC chiller isolation valves (119 ft AB NW of SF AH units in overhead):
SWV-299 "SC Supply to CC Chillers" SWV-300 "SC Supply to CC Chillers" SWV-306 "SC Return from CC Chillers" SWV-307 "SC Return from CC Chillers" 3 PERFORM E0P-14, Enclosure 18, Control Complex Chiller Startup.
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- (f AP-330 - REV 10-(MC) PAGE 47 of 73 tsy l J
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Applicable carry-over steps:
3.28 IE seal injection is lost, THEN close MUV-253 !
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AP-330 REV 10 (MC) PAGE 48 of 73 LSW i
3.0 FOLLOW-UP ACTIONS (CONT'D).
p -ACTIONS DETAILS U . .
3.35 E SC cooling is .N_QI e E a'iternate CC cooling is
- available, desired, IB M consider alternate CC 111@ perform one of the .
cooling. followipy:
Notify tiaintenance 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 E adequate SW cooling can HQI be established, 1115 notify TSC for further guidance and EXIT z this procedure.
3.37 E adequate SW cooling can e OP-408, Nuclear Services Cooling be restored, System, Section 4.1 Ill@ 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 iFSP-1 RECIRC" ACTIONS DETAILS O . .
1.1 . Align FSP-1 to recirc e Obtain key 20 from Control Room.
FST-1A e Close FSV-28 "FST-1B Inlet Iso" (119 ft Berm between FSTs).
e 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 to 600 gpm recirc flow as read on FS-12-FIS (119 ft FSPH).
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5.0 ENCLOSURE 2 SW HEAT EXCHANGER OPERATIONS ACTIONS DETAILS O -
2.1 Place the desired SWHE in 1 Open SW outlet valve for SWHE to be service. placed in service (95 ft AB SE corner of Sea Water Room):
SWV-17 "SWHE-1A Outlet Iso" SWV-18 "SWHE-1B Outlet Iso" SWV-19 "SWHE-1C Outlet Iso" SWV-20 "SWHE-10 Outlet Iso" 2 Open SW inlet valve for SWHE to be placed in 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-lC Inlet Iso" SWV-16 "SWHE-10 Inlet Iso" O
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5.0 ENCLOSURE 2 SW HEAT EXCHANGER OPERATIONS (CONT'D) f-~ ACTIONS DETAILS
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2.2 Align RW to the desired 1 Open RW inlet valve for SWHE to be SWHE. placed in service (95 ft AB SE corner of Sea Water Room):
RWV-5 "SWHE-1A Inlet Iso" i
RWV-6 "SWHE-1B Inlet Iso" RWV-7 "SWHE-lC Inlet Iso" RWV-8 "SWHE-lD Inlet Iso" 2 Open RW outlet valve for SWHE to be placed in service (95 ft AB SE corner of Sea Water Room):
RWV-13 "SWHE-1A Outlet Iso" RWV-14 "SWHE-1B Outlet Iso" RWV-15 "SWHE-lC Outlet Iso" 7~,
RWV-16 "SWHE-ID Outlet Iso"
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r b-5.0 ENCLOSURE 2 SW HEAT EXCHANGER OPERATIONS (CONT'D)
I ACTIONS DETAILS l.
2.3 Isolate SW to the desired 1 Close SW outlet valve for SWHE to be i
SWHE. removed from service (95 ft AB SE l corner of Sea Water Room):
SWV-17 "SWHE-1A Outlet Iso" SWV-18 "SWHE-1B Outlet Iso" SWV-19 "SWHE-1C Outlet Iso"
! SWV-20 "SWHE-10 Outlet Iso" l 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-ID Inlet Iso" I
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5.0 ENCLOSURE 2 SW HEAT EXCHANGER OPERATIONS (CONT'D) q ACTIONS DETAILS
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2.4 Isolate RW to the desir'id 1 Close RW inlet valve for SWHE to be SWHE. removed from service (95 ft AB SE corner of Sea Water Room):
RWV-5 "SWHE-1A Inlet Iso" RWV-6 "SWHE-1B Inlet Iso" RWV-7 "SWHE-IC Inlet Iso" RWV-8 "SWHE-ID Inlet Iso" l
2 Close RW outlet valve for SWHE to be removed from service (95 ft AB SE corner of Sea Water Room):
RWV-13 "SWHE-1A Outlet Iso" RWV-14 "SWHE-1B Outlet Iso" RWV-15 "SWHE-lC Outlet Iso" RWV-16 "SWHE-ID Outlet Iso"
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i 5.0 ENCLOSURE 3 SW COOLED COMPONENTS ACTIONS DETAILS O
3.1 Stop EFP-1 1 Ensure one of the following feedwater sources are in service:
MFWP MFWBP EFP-2 l
l FWP-7 L
l 2 Select EFP-1 to " PULL TO LOCK".
I 3.2 Isolate letdown. 1 Close MUV-49 2 Adjust MUV-16 to establish 3 to 5 gpm seal injection flow to each RCP.
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3 Adjust MUV-31 to control PZR level.
3.3 ' Consider plant cooldown to control PZR level.
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5.0 ENCLOSURE 3 SW COOLED COMPONENTS (CONT'D)
ACTIONS DETAILS 1 .
tLolE SW leakage 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 CI system. closed:
SWV-353 SWV-354 2 CI valves to RB cooling units open:
SWV-151 SWV-152 SWV-355 r
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3.5 Close all sample isolation valves. CAV-4 CAV-431 CAV-5 CAV-432 CAV-1 CAV-6
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CAV-3 CAV-7 CAV-126 CAV-2 3.6- Stop the running CC chiller. CHHE-1A CHHE-1B AP-330 REV 10.(MC) PAGE 63 of 73 LSW
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5.0 ENCLOSURE 3 .SW COOLED CONPONENTS (CONT'D)
ACTIONS DETA_lM 3.7 Stop penetration cooling fans. AHF-9A AHF-98 3.8 IE SW system is supplying 1 Notify SP0 to ensure at least 1 l secondary plant loads, outside air compressor is in JJ1EN stop secondary plant service:
equipment.
SAP-1C SAP-ID l SAP-1E 2 Stop all in-house air compressors:
SAP-1A SAP-1B IAP-1A IAP-1B 3 Select waterbox ARPs to
" PULL TO LOCK":
ARP-2A ARP-2B 4 Notify SP0 to stop SCP-3 "SS CLOSED CYCLE B0OSTER PP. SCP-3" (95 ft TB east of SCP-1A).
5 Notify PP0 to close SW to SC -
isolation valves (95 ft IB east of EFP-2 on north wall):
Close SWV-103 "SW Return from SC lso".
Close SWV-104 "SW Supply to SC 0- Iso".
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5,0 ENCLOSURE 3 SW COOLED COMPONENTS (CONT'D) '
ACTIONS DETAILS O . .
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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5.0 ENCLOSURFJ APPENDIX R CHItLER LINEUP j 4
,q - ACTIONS DETAILS ij 4.1 If Appendix R Chiller e Notify SP0 to perform the following (CHHE-2) is providing Unit. (145 ft TB Control Panel AH-42 by CC 4160V/480V SWGR Room entrance):
cooling, M remove chiller from Select CHP-2 " Chilled Water service. Pump" to "0FF".
WHEN "CHHE-2 AIR COOLED CHILLER STATUS" indicates off, M select CHHE-2 " Air Cooled Chiller" to "0FF".
-4.2 Ensure Appendix R chiller 1 Notify SP0 to close the following is aligned to dedicated valves (145 ft TB southeast shutdown loads. stairwell):
I CHV-210 "TB SWGR Room Cooler Appendix R CH Inlet Iso" CHV-211 "TB SWGR Room Cooler Appendix R CH Outlet Iso" 2 Notify SPO to open the following ,
valves (119 TB by RH control panel):
CHV-131 " Appendix R CH Return Header Iso" CHV-132 " Appendix R CH Supply Header Iso" l
)
3 Notify Maintenance to maintain drip pans, y
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5.0 ENCLOSURE 4 APPENDIX R CHILLER LINEUP (CONT'D)
ACTIONS DETAILS 4.3 Ensure Appendix R chill 1 Notify PP0 to close the following 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 PP0 to place CHV-90 "EFIC Room HVAC Chilled Water Valve" selector switch to "0 PEN" (B EFIC room).
V 6 Ensure CHV-90 is open.
7 Open CHV-100 4.4 Place Appendi.x R dedicated a Notify SP0 to perform the following chiller in service. (145 TB Control Panel AH-42 by CC entrance):
Select CHP-2 " Chilled Water Pump" to "0N".
Select CHHE-2 " Air Cooled l Chiller" to "0N".
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5.0 ENCLOSURE 4 APPENDIX R' CHILLER LINEUP (CONT'D)
ACTIONS DETAILS O . .
4.5 Ensure Appendix R fans are e Notify SP0 to place the following running. switches in "0N" (145 ft TB Control Panel AH-42 by CC entrance):
" 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 SWGR RM B"
" FAN COIL UNIT AHHE 52 480 V ES SWGR RM B"
" FAN COIL UNIT AHHE 48 4160 V ES SWGR RM A"
" FAN COIL UNIT AHHE 46 BATT.
CHRG. RM A"
' " FAN C0IL UNIT AHHE 49 4160 V ES l SWGR RM B" r.
" FAN COIL UNIT AHHE 47 BATT.
CHRG. RM B"
" FAN COIL UNIT AHHE 54 INVERTER RM A"
" FAN C0ll UNIT AHHE 55 INVERTER RM A"
" FAN C0ll UNIT AHHE 56 INVERTER RM B"
" FAN C0Il UNIT AHHE 57 INVERTER RM B"
" FAN COIL UNIT AHHE 45 REMOTE SHUTDOWN RM" 4.6 Start AHF-54B
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