ML18003B116
| ML18003B116 | |
| Person / Time | |
|---|---|
| Site: | Harris  |
| Issue date: | 04/19/1985 |
| From: | Zimmerman S CAROLINA POWER & LIGHT CO. |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| References | |
| NLS-85-132, NUDOCS 8504300201 | |
| Download: ML18003B116 (51) | |
Text
REGULAT Y INFORMATION DISTRIBUTIO YSTEM (RIOS)
, ~
ACCESSION NBR; 8504300201 DOC ~ DATE: 85/04/19 NOTARIZED:
NO DOCKEiT' FACIL:5'0-400 Shear on Harr is Nuclear Power Plantg Unit ii Car ol ina 05000400 AUTH,NAME.
AUTHOR AFFILIATION ZIMMERMANiS ~ RE Carolina Power 8 Light Co ~
RECIP ~ NAME RECIPIENT AFFILIATION OENTONiH ~ RE Office of Nuclear Reactor Regulationr Director
SUBJECT:
Forwards "Alternative Shutdown in Event of Fire Necessitating Control Room Evacuation". in response ~
Auxiliary Sys Branch. request for=addi info re uti3~850405 fire protection submittal.
DISTRIBUTION CODE:
B002D COPIES RECEIVED:LTR ENCL SIZE:
TITLE: Licensing Submittal: Fire Protection NOTES; RECIPIENT IO CODE/NAME NRR LB3 BC COPIES LTTR ENCL 1
1 RECIPIENT ID CODE/NAME BUCKLEYgB 01 COPIES LTTR ENCL 1
1 INTERNAL: ACRS ELO/HOSi NRR/DS I/AS B RGN2 10 6
6 1
0 1
1 1
AOM/LFMB REG F IL 06 04 1
0 2
2 1
1'XTERNAL!
LPDR NSIC 03" 1
1 05 1
1 NRC PDR 02 TOTAL NUMBER OF COPIES REQUIRED'TTR 18 ENCL 16
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0 C!NK Carolina Power & Light Company APR lo 1985 SERIAL: NLS-85-132 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation United States Nuclear Regulatory Commission Washington, DC 20555 SHEARON HARRIS NUCLEAR POWER PLANT UNIT NO. I - DOCKET NO.50-000 FIRE PROTECTION
Dear Mr. Denton:
Carolina Power ter. Light Company (CPrtt:L) hereby submits additional information concerning fire protection at the Shearon Harris Nuclear Power Plant (SHNPP).
This information is submitted in response to a verbal request for clarification from the NRC AuxiliarySystems Branch reviewer concerning our fire protection submittal NLS-85-113, dated April 5, 1985.
The attached table contains a listing of equipment available to shut down the plant following a fire-induced evacuation of the Control Room. (i.e., Equipment that has no annotation under the columns "Potential Fire-Induced Failure Due to Fire in Area" is the minimum equipment available for Alternate Shutdown.) Additionally, the attached table includes equipment that may be available after transfer to the Alternate Shutdown System, but for which no credit is taken in the shutdown analysis.
(i.e., Annotation in one of the three columns entitled "Potential Fire-Induced Failure Due to Fire in Area" indicates the area for which a fire could cause damage to that equipment.)
Evacuation of the Main Control Room and shutdown by alternate means could be required if a fire occurs in any one of three fire areas (12-A-CR, 12-A-CRCI, 12-A-HVIR)as discussed in our response to NRC Question 010.05 submitted April 5, 1985.
The attached table indicates the alternative shutdown location providing controls or indication for the equipment listed.
The following is a list of alternate shutdown locations included in the table:
l.
AuxiliaryControl Panel (ACP) 2.
AuxiliaryTransfer Panel IA (ATP-IA) 3.
AuxiliaryTransfer Panel IB (ATP-IB) 0.
Diesel Generator Control Panel IA (DGCP-IA) 5.
Diesel Generator Control Panel IB (DGCP-IB) 6.
Local 7.
Other The Diesel Generator Control Panels (listed above) and their circuits are protected; however, additional failures must be postulated to necessitate actions from these panels.
The AuxiliaryTransfer Panels IA and IB are located in cable spreading rooms IA and IB, respectively.
These AuxiliaryTransfer Panels were added as a result of the safe shutdown analyses.
850430020i 8504i9 PDR ADOCK 05000400 F
PDR oP t
411 Fayettevilte Street o P. O. Box 1551
~ Raleigh. N. C. 27602
I I
p E
V
Mr. Harold R. Denton Page 2 If you have any questions concerning this material or require additional information, please contact me.
Yours very truly, 3HE/ccc (l395NLU)
Attachment S. R Zim erman ager Nuclear Licensing Section Cco Mr. B. C. Buckley (NRC)
Mr. G. F. Maxwell (NRC-SHNPP)
Mr. Norm Wagner (NRC-ASB)
Dr. 3. Nelson Grace (NRC-RII)
Mr. Travis Payne (KUDZU)
Mr. Daniel F. Read (CHANGE/ELP)
Wake County Public Library Mr. Wells Eddleman Mr. 3ohn D. Runkle Dr. Richard D. Wilson Mr. G. O. Bright (ASLB)
Dr. 3. H. Carpenter (ASLB)
Mr. 3. L. Kelley (ASLB)
ALTERNATIVE SHUTDOMN IN THE EVENT OF A FIRE NECESSITATING CONTROL ROOM EVACUATIOH If(
'~et 1 of'35
~Ssten.
AFMS Safe Shutdown ui nt Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP-1B DGCP-Ih DGCP-1B Local Other Potential Fire-Induced Failure Due to Pire in Area 12-h-CR 12-h-CRCl 12-h-HV!IR AFM Punp lh AFMP lh Disch Press Vlv 3AF-Pl-Sh (PCV-2150h)
AFMP Ih Recirc Vlv 3AF-V187 Sh-1 AFMP lh Supply Vlv 3SM-B74-SA-I AFMP Ih Supply Vlv 3SM-B75-Sh-1 AFM To SG lh Reg Vlv 3AF-P1SA-1 (FCV-205IA2)
AFM To SG 1C Reg Vlv 3AF-P2SA-1 (FCV-2051C2)
AFM To SG lh Isol Vlv 2AF-V10 SB-1 AFM To SG 1C Isol Vlv 2AP-V23 SB-1 SG h Mide Range Lvl Ind LI-IFM"0477 Sh SG C 'Mide Range Lvl Ind
,,l, LI-IFM&497 Sh Cndst Stor Tk Lvl Ind LI-1CE-9010A1 Sh AFM Turbine Pusp Stop Valve AFM Turbine Pusp Control AFM Turb 1X SG C Isol Vlv 2MS"V9<B 1
CS 1921 2
1 C5 lcI2.5. 2.
1 CS 2262.2 1.
CS 2261.2 1
FR 2051A2 1
FK 2051C2 ll 1
CS 1930.2 1
CS 1932 '
1 LI-477.2 1
LI-497.2 1
LI-9010A2 2
CS 1976.2 2
PDK 2180i2 2
CS 1974.2 Note 1 Note 2 X
X X
X ~
~ ~
Note l.- Valve nodulates autonatically according to pusp discharge pressure.
Note 2 - Valve operates autonatically via interlock with AFMP lb.
h 0763R
t 2 of 35 ALTERNATIVE SHUTDSAi IN THE EVENT OF A FIRE NECESSITATING CONTROL ROOM EVACUATION
~Sstes:
AFWS (Cont'd)
Safe Shutdown ui sent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP-1B DGCP-lh DGCP-1B Local Potential Fire-Induced Failure Due to Pire in brea Other 12-A-CR 12-h-CRC1 12-h-HV:IR SW To AFWP 1X Supply Vlv 3SW-B72 SB-1 SW To h1WP 1X Supply Vlv 3SW-B73 SB-1 AFWP 1X To SG g Reg Vlv (~TC i')
A 3AF-FSHB (FCV2071))
AFWP 1X To SG B Reg Vlv 3AP-F6-SB (FCV2071B)
AFWP 1X To SG B Isol Vlv 2AP-V117 Sh-1 A
AFWP 1X To SG K Isol Vlv (AcCH I)
I Ito 2AF-V~ Sh-1 SG B Wide Range Lvl Ind LI-IFW&487 SB Cndst Stor Tk Lvl Ind LI-1CE-9010Bl SB A~ ~~tv6 FVHP PiF% RZ695utM 2
CS 2260.2 2
CS 2259.2 A'
FK 2071/2 2.
FK 2071B2 2
CS 1934.2 9
2 CS 193)f.2 2
LI&487.2 2
LI-9010B2 Ho<G i.: S&aH heAGE'AToa A egg Ae 5go~u~
gATA68 A4A*~N 66nlECAVol2 C 0763R
,ALTERNATIVE SHUTDOlS IN THE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION r
et 3 of 35
~Ssten:
CCN Safe Shutdown ui sent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing
= Controls or Indication APP-lA APP-1B DCCP-lA DCCP-1B lcccl Potential Fire-Induced Pailure Due to Fire in brea Other 12-h-CR 12-A~CI 12-h-HV:IR CCW Punp Ih-Sh CCN Pusp 1C-SAB (SA Train)
CCS NESS Rtn Isol Vlv 3CC-B5SA"1 (1-9370)
CCS NESS Sup Isol Vlv 3CC-B19SA-1 (1&384)
RHRS Clg Ntr Isol Vlv 3CC-V165SA-1 (1-943lh)
CCH Puap 1B-SB CCN Punp 1C-SAB (SB Train)
CCS NESS Rtn Isol Vlv 3CC-BSSB-1 (1-9371)
CCS NESS Sup Isol Vlv 3CC-B20SB-1 (1-9385)
RHRS Clg Wtr Isol Vlv 3CC-V167SB-1 (1-9431B) 1 CS 941.2 1
CS 943.2 2
CS 942.2 2
CS 944.2 2
CS 834h CS 834B CS 834C None None Hone 0763R
hLTERNhTIVE SHUTDONN IN THE EVENT OF h FIRE NECESSIThTING CONTROL ROOM EVhCUhTION et 4 of 35
~Sstent CRLT Safe Shutdown ui ent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP-Ih hTP-1B DGCP-1h DGCP-18 Loc.il Potential Fire-Induced Failure Due to Fire in brea Other 12-h-CR 12-h-CRC1 12-h-HV:IR Lighting Panel LP-112 (hCP)
Lighting Panel LP-113 (hCP) 1 2
None Req None Req
. ~
0763R
I
ALTERNATIVE SHVTDOMN IN THE EVENT OF h FIRE NECESSITATING CONTROL ROOH EVACUATION
~f et 5 of 35.
~Ssten!
CVCS Safe SHutdown ui sent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-1h ATP-1B DGCP-lh DGCP-1B Local Other Potential Fire-Induced Failure Due to Fire in brea 12-h-CR 12-h-CRCI 12-h-HV:IR Charging Punp lh-Sh Charging Punp 1C-SAB
'.SA Train)
Bh Transfer Punp Ih-Sh CSIP Suet Hdr Isol Vlv 2CS-V587SA (1-8130A)
CSIP Disch Hdr Isol Vlv 2CS-V603 SA. (1-8132A)
EST To Chrg Pap Vlv 2CS-L523 Sh (LCV-115B)
BAT To Chrg Pnp Vlv 2CS-V586 SB (1-8104)
VCT Out Isol Vlv 2CS-L520 Sh (LCV-115C)
CSIP Suet Hdr Isol Vlv 2CS-V589SA (1-8131h)
CSIP Suet Hdr Isol Vlv 2CS-V590SB (1-8131B)
CSIP Suet Hdr Isol Vlv 2CS-V588SB (1-81308)
CSIP Disch Hdr Isol Vlv 2CS"V604SB (1-8132B)
CSIP Disch Hdr Isol Vlv 2CS-V605SA (1-8133A)
Chrg Hdr PCV 2CS-F524 SN (FCV-122)
CSIP To RCS Isol Vlv 2CS-V609SB-1 (1-8108) 1 CS 221+2 1
CS 223.2 1
CS 229.2 1,2 CS 268.2 1,2 1,2 1
FK 122.2 1
None Note 2,6 Hone Hone Note 2,6 Note 2,6 None Note 2,6 Note 2,6 Note 2,6 0763R
ALTERNATIVE SHUTDOHN IN THE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION I
eet 6mf 35
~Sstem:
CVCS (Cont'd)
Safe Shutdown ui ment Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP-1B DCCP-lh DGCP-1B Local Other Potential Pire-Induced Failure Due to Pire in brea 12-h-CR 12-A-CRC1 12-h-HV:IR CSIP To RCS Isol Vlv 2CS-V609SB (1-8108)
CSIP To RCS Isol Vlv 2CS-V610SA-1 (1-8107)
RCS Pre hux Spray Vlv 2CS-V501SN-1 (1-8145)
RCS Norm Chrg Line Vlv 2CS-V502SN-1 (1-8146)
Bh Xfer Pmp To Chrg Pmp Vlv 3CS&5 SN Bh Zfer Pmp To Chrg Pmp Vlv 3CS&6 SN HHSI To RCS Hot Leg Vlv 2SI-V500SA (1&884)
HHSI To RCS Cold Leg Vlv 2SI-V502SA (1-8885)
BIT Out Isol Vlv 2SI-V506 Sh (1-880lh)
Charging Pump 1B-SB Charging Pump 1C-SAB (SB)
Bh Transfer Pump 1B-SB BAT To Chrg Pmp Bypass Vlv 2CS-D278 SN VCT Outlet Isol Vlv 2CS-L521 SB (LCV-115E)
CSIP Disch Hdr Vlv 2CS-V606 SB (1-8133B) 1 CS 282.2 2
CS 222.2 2
CS 224.2 2
CS 230.2 CS 831 Manual Note 2,6 Note 2,6 Note 2,5 Note 3 Noti 3 No'te 2y6 Note 2,6 Note 2>6 Note 2i6 0763R
hLTERNhTIVE SHUTDOWN IN THE EVENT OF h FIRE NECESSIThTIHG CONTROL ROOM EVhCUhTIOH
'k ~
et 7.of 35'
~
P,
~gstea:
CVCS (Cont'd)
Safe Shutdown ui ent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication-hTP-lh hTP-LB DGCP-lh DGCP-IB Local Other Potential Pire-Induced Pailure Due to Fire in hrea 12-h-CR 12-h-CRC1 12-h-HVtIR HHSI To RCS Hot Leg Vlv 2SI-V501SB (1-8886)
BIT In Isol Vlv 2SI-V504 SB (1-8803B)
BIT Out Isol Vlv 2SI-V505 SB (1-8801B)
RWST To Chrg Pnp Vlv 2CS"L522 SB (LCV-11SD)
Boric hcid Tank LvL Ind Instruaent hir Conpressor lh Instrunent hir Conpressor 1C Cdaa&i~ F~ idWCAmoa
@Lead IPPlCATlohh (A-9+3)
Lz-le I 1
F I - lent.C Note 2,6 None Note 2,6 Note 4 Local Note 7
Panel Local Note 7 Panel 5
Note 2 Note 3-Note 4-Hote 5-Note 6-Note 7-Valve control disconnected upon transfer to hCP to prevent spurious operation.
Operator to verify proper position locally.
Controls charging located on Waste Processing Control Boards Valve will be opened locally if B.h. Tank Level goes low.
Valve Pails closed Valve Fails hs Is Hanually align Energency Service Water Valves and nanually load on Diesel Generator 0763R
S t8co35 ALTERNATIVE SlNTDOMH IN THE EVENT OF h FIRE NECESSITATING CONTROL ROOH EVACUATIOH
~Ssteat CMS Safe Shutdown ui ent Safe Shutdown Division No.
Alternative Shutdown Location Providing Controls or Indication ACP ATP-lh ATP-1B DGCP-lh DGCP-IB Local Other Potential Pire-Induced Failure Due to Pire in brea
~
12-h-CR 12-h-CRC1 12-h-HV:IR Chiller MC-2 (lh-Sh)
Chiller WC-2 (IB-SB)
Cndsr Mtr Svp Vlv 3SM-B300SA-1 Cndsr Wtr Svp Vlv 3SM-B303SB-1 Condenser Mater Pump P7 (Ih-SA)
Condenser Mater Pump P7 (IB-SB)
Chilled Mater Pump P4 (lh-Sh)
Chilled Water Pump P4 (IB-SB)
Chilled Wtr Vlv 3CX&1 Sh Chilled Mtr Vlv 3CX-M3 SB Chilled Mtr Vlv 3CX-'M7 Sh Chilled Mtr Vlv 3CX-M10 SB Chilled 'Mtr Vlv 3CXW9 Sh Chilled lltr Vlv 3CX-'M14 SB Chilled Mtr Vlv 3CXWS Sh Chilled 'Mtr Vlv 3CX-M5 Sh Chilled Wtr Vlv 3CXW13 SB Chilled 'Mtr Vlv 3CXW15 Sh Chilled Mtr Vlv 3CX-M22 SS Chilled Mtr Vlv 3CXW16 Sh Chilled Mtr Vlv 3CX&23 SS Chilled Mtr Vlv 3CX-M17 Sh Chilled Mtr Vlv 3CX-W24 SB Chilled Mtr Vlv 3CX-M18 Sh Chilled Mtr Vlv 3CX-M25 SB Chilled Mtr Vlv 3CX-M20 SA Chilled Mtr Vlv 3CX-M27 SB 1
CS2601.2 CS2631.2 CS2612.2 CS2642 F 2 CS2604.2 CS2634.2 1
2 1
, 2 Note 1 Note 1 Note 2 Note 3 Note 2 Note 3 Note 2
Note 3 Note 2 Note 2 Note 3 Note 2 Note 3 Note 2 Note 3 Note 2 Note 3 Note 2 Note 3 Note 2 Note 3 X
~
X Hote 1:
Pump operates automatically via interlock with respective chiller.
Note 2:
Valves operate automatically via interlock with respective AH units.
Qo%c$ : MoKvca Vc;( open) u~oa
+c c ~r Ver
%~or
+Go
- QCQ,
ALTERNATIVE SHUTDOWN IN THE EVENT OF A FIRE NECESSITAT G
CONTROL ROON EVACUATION
~r o
et 9.of 35
~Satan:
CWS (Cont'd)
Safe Shutdown ui ent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing
. Controls or Indication ATP-IA ATP-IB DGCP-1A DGCP-IB Local Potential Fire-Induced Failure Due to Pire in Area Other 12-A-CR 12-A-CRCl 12-A-HVsIR Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Chilled Mtr Vlv 3CX-M21 SA Mtr Vlv 3CZ-M29 SB Mtr Vlv 3CX-M2 SA Mtr Vlv Mtr Vlv Mtr Vlv Mtr Vlv 3CX-W4 SB 3CX-W32 SA 3CX&33 SB 3CX-V121 SA 3CZ-V63 SB 3CX-V122 SA Mtr Vlv Wtr Vlv Mtr Vlv Mtr Vlv
'Mtr Vlv Mtr Vlv Mtr Vlv Mtr Vlv Mtr Vlv Mtr Vlv Wtr Vlv Mtr Vlv Wtr Vlv Mtr Vlv 3CZ-V244 SB 3CX-V243 SB 3CX-B4 SA 3CX-Bl SB 3CX-V114 SA 3CX-V110 SB 3CH-V128 SA 3CH-V85 SB 3CH-83 SA 3CH"Bl SB 3SM-V868 SA 3SM-V869 SB Wtr Vlv 3CX-V247 SB Wtr Vlv 3CX-V83 SA Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2 Note 2
X Note 2:
Valves operate autonatically via interlock with respective AH units 0763R
0
~A~
~ ALTERNATIVE SHUTDOWN IN THE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION S eet 10 of 35
~Ssten'.
EDGS Safe Shutdown ui ment Safe Shutdown Division Ho.
ACP Alternative Shu:down Location Providing C introls or Indication ATP-Ih ATP-.8 DGCP-Ih DGCP-1B Local Other Potential Pire-Induced Failure Due to Pire in brea 12-h-R 12-h-CRC1 12-h-HYMIR Emerg Diesel Generator Ih-Sh Emerg Diesel Generator IB-SB DG PO Transfer Pump Ih-Sh DG PO Transfer Pump 1B-SB DG FO Day Tk in Vlv 3FO-V27 Sh-1 DG FO Day Tk in Vlv 3FO-V28 SB-1 DG hux LO Pump Ih"Sh DG huz LO Pump IB"SB DG LO Circ Pump Ih-Sh DG LO Circ Pump IB-SB DG Water Jacket Circ Pump Ih-Sh DG 'Water Jacket Circ Pump IB-SB go4e
)
i~) p,gg go~
g+~rycr ~v~ i~4c
~W Q.cS~i CS2549.2 CS2553.2 CS1983.2 CS1984.2 CS2550.2 CS2554.2 CS2003.2 g&JCtca.4'0 tg CS2004.2 CS1985.2 CS2005.2
- MOTE, gJ OTQ L 0763R
ALTERNATIVE SHUTDOMN IN THE EVENT OF h FIRE NFCESSITATINC CONTROL ROOM EVACJATION
~Sstent EFAS Safe Shutdovn ui ent Systen/
Safe Shutdown Division No, hCP Alternative Shutdovn Location Providing Controls or Indication ATP-1A ATP-1B DGCP"1A DGCP-1B Local Other Potential Pire-Induced Faigure Due to Fire in brea 12-h-CR 12-h-CRC1 12-h-HV:IR Chap'ging Isol Va 2CS-V610SA (1-8107)
Charging Isol Va 2CS-V609SB (1-8108)
BIT Tank Isol Va 2SI-V506SA (1-8801A) hccunulator 1A Disch Va 2SI-V537SA (1-8808A) hccuaulator 1B Disch Va 2SI-V536SB (1&808B)
Accunulator 1C Disch Va 2SI-V535SA (1&808C)
Cnat Sunp Isol Va 2SI-V573SA (1%812A)
CCN Punp 1B-SB CCN Punp IC-SAB (SB Train)
Cunt Sunp Isol Va 2SI-V572SB (1-8812B)
CVCS 1 CVCS 1 CVCS 2 SIS 1 SIS 1 SIS I RHRS 1 CCN 2 CCW 2 RHRS 2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,4 Note 1,4 Note 1,2 0763R
ALTERNATIVE SHUTDOMN IN.THE EVENT OF h FIRE HECESSITAT G
CONTROL ROON',EVACUATIONl
~Sstent EFAS (Cont'd)
Sgstes/
Safe Shutdown Division Alternative Shutdown Location Providing Controls or Indication Potential Pire-Induced Faili;re Due to Pire in brea Safe Shutdown ui ent Ho.
hCP ATP-lh ATP-1B DGCP-lh DGCP-1B Local Other 12-h~
12-h-CRC1 12-h-HVtIR AFM Turbine Puap 1XSAB Sta Supp Va 2HS-V9SB Stn Supp Va 2HS-VBSA Eser DG lh-Sh Eaer DG 1B-SB Nora SM HDR Isol Va 3SW-BSSA Horn SW HDR Isol Va 3S'M B6SB Nora SM Return HDR Isol Va 3SM B14SB Horn SM Return HDR Isol Va 3SW BBSA ESM Return HDR Isol Va 3SW BISSA ESW Return HDR Isol Va 3SM B16SB AFMS-2 AFWS-2 (Alternate)
EDGS-1 EDGS"2 ESWS-1 ESWS-2 ESWS-2 ESWS-1 ESWS-1 ESMS-2 Note 1,8 Note I,B Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 Note 1,2 0763R
ALTERNATIVE SHUTDOHH IN THE EVENT OF h PIRE NECESSITATING CONTROL ROOM EVACUATION et l~ of 35
~Sstem:
EFAS (Cont'd)
Safe Shutdown ui ment System/
Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP"lh ATP-18 DGCP-1A DGCP-lg Local Other Potential Fire-Induced Failure Due to Fire in brea 12-h-CR 12-h-CRC1 12-h-HV:IR Emergency Load Sequencer ESS Cabinet lh-Sh Emergency Load Sequencer ESS Cabinet IBWB Stn Gen lh AFH Isol Va 2AP"V116SA Stm Gen 1B AFH Isol Va 2AP-V117SA Stm Gen 1C AFW Isol Va 2AF-V118SA Stm Gen lh AFll Reg Va 3AF-F4SB (FCV 2071A)
Stm Gen 1B AN Reg Va 3AF-F6SB (FCV 20718)
Cnmt Instrument Air Isol Va 2IA-V34SA PDSAC 1 PDSAC 2 AFHS 1 (Alternate)
APTS 2 AFNS 2 AFHS 1 (Alternate)
APTS 2 Note 1,2> 6 Note 1,2, k Note 1,7 Note 1,7 Note li7 Note I,V Note 1,7 Note Iig Note 1 Solid State protection cabinet outputs are disconnected upon transfer to the ACP Note 2 - Safety Injection Signal Actuation Note 3 - Pressurizer Press.
Interlock Lo Note 4 - RUST LoALevei Interlock Note 5 - CCW Lo Pressure Interlock Note 6 - Containment Spray Actuation Signal Note 7 - AFH Isolation Signal Note 8 -.SG 2/3 Low-Low Level Hots 9 - Containment Isolation Phase h
0763R
0
hect i4 of 35 ALTERNATIVE SHUTDOWN IN THE EVENT OF h FIRE NECESSITATING CONTROL ROON EVACUATION
~Ssten:
ESMS Safe Shutdown ui ent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP"IB DGCP-Ih DGCP-IB Local Potential Fire-Induced Pailure Due to Fire in brea Other 12-h-Gt 12-h-CRC1 12-h-HV:IR ESM Punp Ih-Sh ESM Punp IB-SB ESMP lh huz Rsvr Vlv 3SM-Bl Sh-1 ESMP 1B huz Rsvr Vlv 3SM-B2 SB"1 Strainer 3SW S21-Sh Strainer 3SM S22&B ESMP lh Strainer Vlv 3SM-H2 Sh-1 9
ESMP 1B Strainer Vlv 3SM-Hf SB-1 1
CS2211.2 2
CS2212.2 1
CS2217.2 2
CS2218.2 1
Strainer Cntl Pnl Strainer Catl Pnl Strainer Catl Pal Strainer Catl Pnl
. ~
SM Vlv to huz Rsvr 3SM-B15 Sh-1 SM Vlv to huz Rsvr 3SM-B16 SB-1 SM Hain Hdr Isol Vlv 3SM-B8 Sh-1 Retura to NSW Hdr 3SM-B14 SB-1 ESM Booster Punp Ih-Sh ESM Booster Puap 1B-SB Cant Fan Clr AH-2, In Vlv 3SW-B45 Sh-1 Cant Pan Clr AH-4 In Vlv 3SM-B51 SB-1 Cant Pan Clr AH-3 In Vlv 2SW-B46 Sh-1 Cant Psn Clr AH-1 In Vlv 2SM-B52 SB-1 Cant Fan Clr AH-3 Out Vlv 2SM-B47 Sh-1 Cant Fan Clr AH-1 Out Vlv 2SM-B48 SB-1 Note 3,4 Note 3,4 Note 3,4 Hote 3,4 Note 4 Note 4 None Note 1 None Note 1 None Hote 1 0763R
ALTERNATIVE SHUTDOMN IN THE EVENT OF h FIRE NECESSITAT G
CONTROL ROOH EVACUATIOH gl t I) of 3i-Systen:
ESMS (Cont'd)
Safe Shutdown ui ent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-Ih ATP-IB DGCP-lh DGCP-1$
Local Potential Fire-Induced Failure Due to Fire in brea Other 12-A-CR 12-h-CRC1 12-h-HV:IR Cnnt Fan Clr AH-2 Out Vlv 2SM-B49 Sh-1 Cant Fan Clr AH-4 Out Vlv 2SM-B50 SB-1 ESM Screen Mash Punp Ih-Sh-1 ESM Screen Mash Punp 1B-SB-1 ESM hux Reservoir Travelling Screen Ih-Sh ESM hux Reservoir Travelling Screen IB-SB ESM Aux Rsvr Bay 8 Sera Vlv 3SC-V26 Sh-1 ESM hux Rsvr Bay 6 Sera Vlv 3SC-V31 SB-1 ESMP lh Seal Mtr Vlv 3SC-V638 Sh-1 ESMP 1B Seal Mtr Vlv 3SC-V639 SB-1 2
Screen Cntl Pnl Screen Cntl Pnl None Note 1 Hote 2 Note 2
Note 2
Note 2 Note 2
Note 2 Note 1 Valve control disconnected upon transfer to ACP to prevent spurious operation Note 2 - Equipaent interlocked with ES'M punps to operate autonatically upon transfer to the ACP.
Note 3 - Valve interlock with ESM Punp to operate autonatically.
Note 4 - Status indicating light on ACP.
0763R
ALTERNATIVE SHUTDOHH IH THE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION t 16iof 35
~Ssteac HCFC Safe Shutdown ui ent Safe Shutdown Division No.
Alternative Shutdown Location Providing Controls or Indication ACP ATP-lh ATP-IB DGCP-lh DGCP-IB Local Other Potential Fire-Induced Pailure Due to Fire in brea 12-h-CR 12-h-CRC1 12-h-HVtIR Cntat Fan Cooler Cntat Fan Cooler Cntat Fan Cooler Cntat Fan Cooler Cntat Pan Cooler Cntat Fan Cooler Cntat Pan Cooler Cntat Pan Cooler Daaper CV-D4 Sh Daaper CV"DS SB Daaper CV-D3 Sh Daaper CV-D7 SB Daaper CV-D6 SA Daaper CV", D2 SB Daaper CV-D5 Sh Daaper CV-Dl SB AH-2 (lh-Sh)
AH-4 (lh-SB)
AH-2 (IB-Sh)
AH-4 (1B-SB)
AH-3 (lh-Sh)
AH-1 (lh-SB)
AH-3 (1B-Sh)
AH-1 (1B-SB) 1 2
1 2
1 2
1 2
1 2
I 2
1 2
1 2
CS2673.2 CS2745.2 CS2675.2 CS2747.2 CS2741.2 CS2669.2 CS2743.2 CS2671.2 Note 1 Note 1 Note 1 Note 1 Note 1 Note 1 Note 1 Note 1 Hote 1 - Daaper operatea autoaatically via interlock with fan.
0763R
r, t 17 of 35'LTERHhTIVE SHUTDOW IN THE EVENT OF h FIRE NECESSIThTIHG CONTROL ROOM EVhCUhTIOH Systent HCRC Safe Shutdown ui gent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP-lh hTP-1B DGCP-lh DGCP-1B Local Potential Fire-Induced Failure Due to Pire in brea Other 12-hW 12-hWCI 12-h-HYMIR Typical hll Cosponents 1,2 Note 1 See Note Note 1 -
This systen is not required during alternative shutdown.
Controls are provided on the hCP, but are not necessary for safe shutdown.
0763R
I et 16 of 35'LTERNhTIVE SHUTDO'W IN THE EVENT OF h FIRE NECESSITATING CONTROL ROON. EVhCUhTION
~Sateen HCRH Safe Shutdovn ui sent Safe
-Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP"Ih hTP-IB DGCP-lh DGCP-IB Local Potential Fire-Induced Failure Due to Pire in brea Other 12-h-CR 12-h-CRCl 12-h-HV:IR Typical hll Conponents 1,
2 See Hote Note!
This systen is not required during alternative shutdom.
No controls outside of the Control Roon are necessary.
0763R
ALTERNATIVE SHUTDOMN IN THE EVENT Ol II EIEE NEC~S11hllNO CONTROL ROOM EVACUATION r
~
et 1P'of 35
~Sstea:
HDGB Safe Shutdown ui ent Safe Shutdown Division No.
ECP Alternative Shutdown Location Providin8 Controls or Indication ATP-1h ATP-18 DGCP-Ih DGCP-1B Local Potential Pire-Induced Pailure Due to Fire in brea
~
Other 12-h-CR 12-h-CRC1 12-h-HV:IR Elec Equip.
RM Sup Pan AH&5 Ih&h Elec Equip RM Sup Pan AH&5 1B-Sh Elec Equip.
RM Sup Fan AH&5 ICHB Elec Equip.
RM Sup Fan AH-85 1D-SB DG Room Daaper DG-D3 (Sh-1)
Day Tank Rooa Exhaust Fan E-61 (lh-Sh)
Day Tank Room Exhaust Pan E&1 (18-Sh)
Day Tank Room Exhaust Pan E-61 (1C-SB)
Day Tank Rooa Exhaust Fan E&1 (ID-SB)
DG Room Exhaust Pan E&6 (1h"SA)
DG Room Exhaust Pan E-86 (1B-Sh)
DC Rooa Exhaust Pan E&6 (1C-SB)
DC Room Exhaust Fan E-86 (1D-SB)
DC Room Daaper DG-D2 (Sh-1)
AH-85 Sh Chl Mtr Vlv 3SM-V649 SA-1 AH-85 SB Chl Mtr Vlv 3SM-V652 SB-1 CS 826C CS 826D CS 844A CS 844C CS 850A CS 850B CS 845A CS 845B CS 826h CS 826B CS 844B CS 844D Note 1 Note 1 Note 1 Note 1 Note 2 Note 2 Note 2 Note 2 Note 3 Note 3 Note 1 - Damper operates automatically via interlock with DC Roon supply fan.
Note 2 - Damper operates autoaatically via interlock with DC Room exhaust fan.
Note 3 - Valve operates autoaatically via interlock with Elec. Equip.
Room supply fan.
0763R
ALTERNATIVE SHlJTDOlS IN THE EVENT OF A FIRE NECESSITATING CONTROL ROON EVACUATION r
eat i2'J of 35
~Sstem:
HFOB Safe SHutdown ui ent Safe SHutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP-1B DGCP-Ih DGCP-18 Local Potential Pire"Induced Pailure Due to Pire in brea OtHer 12-h-CR 12-h-CRCI 12-h-HV:IR Exhaust Fan E&5 (lh-Sh)
Exhaust Fan E&5 (1B-SA)
Exhaust Fan E&5 (IC-SB)
Exhaust Fan E&5 (1D-SB)
CS 850C CS 850D CS 845C CS 845D 0763R
ALTERNhTIVE SHUTDOWN IN THE EVENT OF h PIRE NECESSITATING CONTROL ROON; EVhCUhTION r
et 21~of 35
~Sstea:
HHCC Safe Shutdown ui ent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-Ih ATP-1B DGCP-lh DGCP-1B Local Other Potential Pire-Induced Failure Due to Fire in brea 12-h-CR 12-h-CRC1 12-h-HV:IR HCC B-35 Pan Cooler AH-92 (lh-Sh)
MCC B-35 Pan Cooler AH-92 (1B-SB)
Local Cooling Unit AH-23 (IX-Sh)
Local Cooling Unit AH-29 (1X-SB)
Local Cooling Unit AH-ll (lh-Sh)
Local Cooling Unit AH-11 (1B-SB)
Local Cooling Unit AH-24 (1X-Sh)
Local Cooling Unit AH-25 (1X-SB)
CS 841C.
CS 843C CS 841A CS 843D None None None None 0763R
r
~
t 22.of 35 ALTERNATIVE SHUTDOHN IN THE EVENT OF h FIRE NECESSITATING COHIROL ROOM EVACUATION
~Sstem:
HRAA Safe Shutdown ui ent Sly RM h Sup Fan AH-12 (Ih-SA)
SNGR RM B Sup Fan AH-13 (IA-SB)
Sly RM h Sup Fan AH-12 (1B-Sh)
SWGR RM B Sup Fan AH-13 (1B-SB)
Damper AC-D3 Sh Damper AC-D5 SB Damper AC-D7 Sh Damper AC-D9 SB Damper AC-Dg Sh Damper AC-D10 SB Safe Shutdown Division No.
hCP 2,
1 Alternative Shutdown Location Providing Ccntrols or Indication ATP-lh ATP-J 8 DGCP-lh DGCP-1B Local Other CS 828A CS 846A CS 827A CS 8428 Note 1 Note 1
Note 1 Note 1 Note 1 Note 1 Potential Pire-Induced Failure Due to Fire in brea 12-h-CR 12-A~C1 12-h-HV:IR ACP Redun Vent VLV Damper AC"D21 Sh ACP Redun Vent VLV Damper AC-D22 Sh Damper AC-D4 Sh Damper AC-D6 SB CS 3054A CS 3054B None None SA Damper AC-Dll Damper AC-D14 Batt RM A EXH Batt RM B EXH Batt RM h EXH Batt RM B EXH SB Fan E-28 (lh-SA)
Fan E-29 (1B"SB)
Fan E-28 (IB-SA)
Fan E-29 (lh-SB)
CS 827B CS 827C CS 842D CS 842A Note 1 Note 1 Damper AC-D17 Damper AC"D19 Dampei AC-D15 Damper AC-D16 SHOR RM h EXH SA SB VLV 3AC-Bl Sh SNGR RH B EXH VLV 3AC-B2 SB Note 2
Note 2 Note 3 Note 3 Note 3 Note 3 Note 1 - Damper is energised upon transfer to ACP to prevent spurious closure; normal cbntrol is disconnected.
Note 2 - Damper control disconnected upon transfer to ACP to prevent spurious operationp and assure damper opening.
Note 3 - Associated control interlock disconnected to prevent spurious operation of essential equipment.
0763R
ALTERNATIVE SHUTDOWN IN THE EVENT OF h FIRE NECESSITATING CONTROL ROON EVACUATION
.I et 23 of 35
~
~Sstent HRAS Safe Shutdown ui sent Safe Shutdown Division No.
ACP Alternative SHutdown Location Providing Controls or Indication ATP-lh ATP-1B DGCP-lh DGCP-1B Local Potential Fire-Induced Failure Due to Fire in brea Other 12-h-CR 12-A-(RCI 12-A;HV:IR Local Cooling Unit AH-6 (1A-Sh)
Local Cooling Unit AH-6 (1B-SB)
Local Cooling Unit AH-7 (1h-SA)
Local Cooling Unit AH-7 (1B-SB)
CSIP h Fan Cooler AH-9 (lh-Sh)
CSIP h Fan Cooler AH-9 (1$-SB)
CSIP B Fan Cooler AH-10 (1A-Sh)
CSIP B Fan Cooler AH-10 (1B-SB)
Local Cooling Unit AH-19 (lh-Sh)
Local Cooling Unit AH-19 (1B-SB)
Local Cooling Unit AH-20 (lh-Sh)
Local Cooling Unit AH-20 (1B-SB)
Local Cooling Unit AH-28 (lh-Sh)
Local Cooling Unit AH-28 (18-SB)
Local Cooling Unit S&4 (1X-Sh)
Local Cooling Unit S-65 (1X-SB)
Local Cooling Unit AH-8 (1X-SB)
CS 840B CS 840D CS 841B CS 841D CS 842C CS 843B CS 843h CS 840h CS 846B None None None None None None None 0763R
ALTERNATIVE SHUIDOW IN THE EVENT OF h FIRE NECESSI G
CONTROL ROOH EVACUATION r
I eet 24 of 35
~Ssteat HMR Safe Shutdoun ui ent Safe Shutdoun Division No.
ACP Alternative Shutdoun Location Providing Controls or Indication ATP-Ih ATP-1B DGCP-Ih DGCP-1B Local Potential Fire-Induced Failure Due to Fire in brea Other 12-A-CR 12-h-CRC1 12-h-HYMIR Local Cooling Unit AH-5 (lh-Sh)
Local Cooling Unit AH-5 (1B-SB)
CS 840C None 0763R
ALTERNATIVE SHUTDORl IH THE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION et 25iof 35
~Sstemt HSNI Safe Shutdown ui ment Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-Ih ATP-1B DCCP-lh DGCP-18 Local Potential Fire-Induced Failure Due to Pire in brea Other 12-h-CR 12-h-CRCl 12-h-HV:IR hir Handler AH&6 (lh-Sh) hir Handler AH&6 (IB-SB)
ESH Intk Elec Equip.
RM VLV 3SH V646 Sh ESH Intk Elec Equip.
RM VLV 3SN V647 SB ESH Intk Elec Equip.
RH VLV 3MP V217 Sh ESH Intk Elec Equip.
RM VLV 3MP V218 SB Exhaust Fan E&8 (1h-Sh)
Exhaust Pan E-88 (1B-SB)
Damper EV-Dl Sh-1 Damper EV-Dl SB-I Damper EV-D2 Sh-1 Damper EV-D2 SB-1 Note 1 Note 1 Note 4 Note 4 Note 2
Note 2 Note 1 Hote 1 Note 3 Note 3 Note 3 Note 3 Note 1 Equipment interlocked to operate automatically upon transfer to the ACP.
Note 2 - Valve control disconnected upon transfer to ACP to prevent spurious operation and ensure valve closure.
Note 3 Dampers powered from ATP upon transfer.
Note 4 - Valve control disconnected, upon transfer to ACP to prevent spurious operation and ensure valve opening.
0763R
r t 26>of 3S ALTERNATIVE SHUTDOWN IN TNE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION
~Satent HSS Safe Shutdown ui neat Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-1h ATP"1B DGCP-lh DGCP-1B Local Other Potential Fire-Induced,Failure Due to Pire in brea 12-h-CR 12-h-CRC1 12-h-NV:IR SG h ATM Relief VLV PORV 2HS-Plg Sh SG B ATM Relief VLV PORV 2MS-P19 SB SG C ATM Relief VLV PORV 2HS-P20 Sh SG h PRESS IND PI IHS-0474 5B (Alternate)
SG B PRESS IND PI 1HS"0484 SB SG C PRESS IND PI PI IHS&494 SB MSIV 2HS-Vl SAB HSIV 2MS-V2 SAB MSIV 2HS-V3 SAB 2HS"Pl SAB 1,2 2MS-P2 SAB 1)2 2MS-P3 SAB 1,2 2HS-V9 SB 2 1
PK 0308A2 PK 030882 PK 0308C2 Pr 0474.2 PI 0484.2 2
PI 0496.2 1,2 CS 1001.2 1,2 CS 1003.2 1,2 CS 1005.2 1,2 1,2 1~2 1,2 CS
<%1'4.2 Note 1 Note 1 Note 1 Note P
Note 1 - Valve disconnected on transfer to prevent spurious operation and ensure valve closure.
I I
lOohc 2 Aak40 &cai<c Vv&c4<aa cl(S couwccb<>
o~ +raus tc I
%o pte <c~4'pur low s opere 4'los 0763R
hLTERNhTIVE SHUTDOWN IN THE EVENT OF h PIRE HECESSIThTIHG CONTROL ROON EVhCUhTION t27of 35
~Sstent HIS Safe Shutdown ui ent Safe SHutdown Division No.
hCP hlternative Shutdown Location ProvidinS Controls or Indication hTP-Ih hTP-1B DGCP-Ih DGCP-1B Local Potential Pire-Induced Failure Due to Pire in brea Other 12-h-GL 12-h~C1 12-h-HV:IR Neutron Flur 'Z~h nli-ho42 1
0763R
Ql Sheet 28 of 35 ALTERNATIVE SHUTDOQI IN THE EVENT OF A FIRE NEL '
G CONTROL ROOH EVACVATION
~Sstent PDSAC Safe Shutdown ui gent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP-1B DGCP-1A DGCP-1B Local Potential Pire-Induced Failure Due to Pire in Area Other 12-h-CR 12-A-CRCl 12-A-HV:IR 6.9 kV Bus Ih Breaker 106 6 9 kV Bus lh Breaker 105 6.9 kV Bus lh Breaker lhlh 6.9 kV Bus lh Breaker 1A2A 6.9 kV Bus lh Breaker lh3A 6.9 kV Bus 1B Breaker 126 6.9 kV Bus 1B Breaker 125 6.9 kV Bus 1B Breaker 1BIA 6.9 kV Bus 1B Breaker 1B2A 6.9 kV Bus 18 Breaker 1B3A 480 V Bus Ihl Breaker 1hlB 480 V Bus 1A2 Breaker lh28 480 V Bus 1A3 Breaker lh38 480 V Bus 1B1 Breaker 1B1B 480 Y Bus 182 Breaker 1B28 480 V Bus 1B3 Breaker 1B38 480 V Bus 1hl Breaker lh24 480 V Bus lh3 Breaker lh21 480 V Bus IA3 Breaker lh22 480 V Bus lh3 Breaker IA23 480 V Bus IA3 Breaker lh31 480 V Bus IA3 Breaker IA32 480 V Bus lh3 Breaker lh34 480 V Bus 1A3 Breaker lh35 480 V Bus IA3 Breaker IA36 480 V Bus 1B1 Breaker 1824 480 V Bus 1B3 Breaker 1B21 480 V Bus 1B3 Breaker 1B22 0763R 1
1 CS 1741.2 2
CS 1745.2 2
2 CS 849C CS 849D CS 848C CS 849E CS 848A CS 848B CS 848D CS 8498 CS 849F CS 849A CS 837B CS 837C CS 839D CS 837E CS 838B CS 838D CS 838A CS1702.2 CS1727.2 CS1750.2 CS1752.2 Note 1 None None None Note 1
r I
hect 20 of 3S hLTERHhTIVE SHUTDOW IN THE EVENT OF h FIRE NECESSIThTIHG CONTROL ROOM EVhCUhTIOH
~Sstea:
PDShC Safe Shutdown ui ent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP-Ih hTP-IB DGCP-Ih DGCP-IB Local Potential Pire-Induced Failure Due to Fire in brea Other 12-h-CR 12-h-CRCl 12-h-HVtIR 480 V Bus 1B3 Breaker 1B23 480 V Bus 183 Breaker 1B31 480 V Bus 1B3 Breaker IB32 480 V Bus IB3 Breaker IB34 480 V Bus 183 Breaker IB35 480 V Bus IB3 Breaker 1836 Power Panel PP-Ih-321 Sh Power Panel PP-Ih-231 Sh Power Panel PP-Ih-311 Sh Power Panel PP-Ih-211 Sh Po~er Panel PP-18-321 SB Power Panel PP-1B-231 SB Power Panel PP-1B-311 SB Power Panel PP-IB-211 SB DG Load Sequencer ESS-Ih Sh DG Load Sequencer ESS-1B SB CS 838C CS 839h CS 839C CS 8398 CS 837h CS 837D ESS-lh ESS-18 None Req None Req None Req None Req None Req Hone Req None Req None Req Note 1 - Manual Breaker; Has Status Indication on hCP.
0763R
I eea. 30 of 35 ALTERNATIVE SHUTDOMN IH THE EVENT OF h FIRE NECESSITATING CONTROL ROON EVACUATION
~Sstea. 'PDSDC Safe Shutdown ui ent Safe Shutdown Division No, ACP Alternative Shutdown Location Providing Controls or Indication APP-IA APP-1B BCCP-1A BCCP-1B Bacal Potential Fire-Induced Failure Due to Fire in brea Other 12-h-CR 12-h-CRC1 12-h-HV:IR Battery Ih-Sh Battery IB-SB Distr Pnl DP-Ih-Sh Distr Pnl DP-lhl-Sh Distr Pnl DP-IA2-Sh Battery Charger lh-Sh Distr Pnl DP-1B-SB Distr Pnl DP-1B1"SB Distr Pnl DP-IB2-SB Battery Charger 1B-SB 1
2' 1
I 1
Battery Chgr Battery Chgr None Req None Req None Req None Req None Req None Req Hone Req Hone Req 0763R
II
31 pf 35 ALTERNATIVE SHUTDOWN IH THE EVENT OF A FIRE NECESSITATING CONTROL ROON EVACUATION
~Sstem:
RCSPC Safe Shutdown ui ent Safe Shutdown Division No.
ACP Alternative Shutdown Location Providing Cmtrols or Indication ATP-lh ATP-LB DGCP-lh DGCP-1B Local Potential Fire-Induced. Failure Due to Fire in brea Other 12-A-CR 12-A-CRCl 12-h-HV:IR Pressurizer Heater Backup Group h Pressurizer Heater Backup Group B PRZ LVL IND LI-IRC-0459-hl SA PRZ LVL IND LI-1RC-0460-hl SB PRZ Press Ind PI-IRC-0455-Al Sh PRZ Press Ind PI-1RC-0456-hl SB PORV IRC-P529 SN (PCV 4448)
PRZ Relief Isol Vlv 1RC-V526 SN (1-8000h)
PRZ Relief Isol Vlv IRC-V527 SN (1-8000B)
PRZ Relief Isol Vlv IRC-V528 SH (1%000C)
RV Head Vent Vlv 2RC-V281 Sh 1
CS 152.2 2
CS 153.2 1
LI 0459A2 1
PI-455.2 2
2 CS 156.2 1
CS 157.2 1
CS 158.2 2
CS 160.2 2
CS 161.2 1
CS 162.2 Note 1 RV Head Vent Vlv 2RC-V280 SB Note 1 PRZ Vent Vlv 2RC-V283 Sh Note 1 PRZ Vent Vlv 2RC-V282 SB Hote 1 Vent to ATM Vlv 2RC-V284 Sh Vent to PRZ Relief Tank Vlv 2RC-V285 SB Note 1 Note 1 0763R
hLTERHhTIVE SHUTDOWN 'IN-THE EVENT OF h FIRE NECESSIThTI G
COHmOL ROON EVhCUATION et 32>of 35
~Sstea!
RCSPC (Cont'd)
Safe Shutdown ui gent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP-lh hTP-1B DGCP Ih DGCP-1B Potential Pire-Induced Failure Due to Fire in brea Local Other 12-h-CR 12-h-CRCI 12-h-HV.IR LTDN ORF Isol Vlv 2CS-V511 Sh (1"8149h)
LTDN ORF Isol Vlv 2CS-V512 Sh (1-81498)
LTDN ORF Isol Vlv 2CS-V513 Sh (1-8149C)
Loop h Hot Leg Tenp Ind TI-lRC-0413.1 Sh G
Loop h gold Leg Tesp Ind TI-IRC&410.1 SB Loop B Hot Leg Teap Ind TI-IRC-0423.1 Sh C
Loop B /old Leg Tesp Ind TI-IRC&420.1 SB RCS Press Ind PI-IRC&402.1 Sh RCS Press Ind PI-lRC-0403.1 SB LTDN Line Isol Vlv 2CS-L500 SN (I-LCV&60)
RCS hux Spray Va 2CS-V501SH (1-8145) 1 CS 284.2 1
CS 285.2 1
CS 286.2 1
TI 413.2 2
TI 410.2 1
TI 423.2 2
TI-420.2 1
PI 402.2 2
PI 403.2 2
None Note 1 X
X Note 1:
Valve control disconnected upon transfer to hCP to prevent spurious operation and ensure valve closure.
0763R
ALTERNATIVE SHUTDOMN IN THE EVENT OF h FIRE NECESSITATING CONTROL ROOM EVACUATION
-r t 33-of 35
\\
r
~Sstem:
RHRS Safe Shutdovn ui ent Safe Shutdown Division Ho.
ACP Alternative Shutdown Location Providing Controls or Indication ATP-lh ATP-18 DGCP-lh DGCP-IB Local Potential Fire"Induced Failure Due to Fire in Area Other 12-h-CR 12-h-CRC1 12-h-HV:IR CS 321 F 2 RHR Pump lh-Sh 1
RHR Pump IB-SB 2
RHR PHP lh Mini Plo Vlv 2RH-F513SA(FCV&02h) 1 RIE PMP IB Hini Flo Vlv 2RH-F512SB(FCV-6028) 2 LH SI to RCS Cold Leg Vlv 2SI-V579SA(1-8888A) 1 LH SI to RCS Cold Leg Vlv 2SI-V578SB(1-88888) 2 RESID HX h Byp Cntl Vlv 2RH-F500SN(FCV&05h) 1 RESID HX B Byp Cntl Vlv 2RH-F501SH(FCV-6058) 2 IUE HX Out Flo Vlv 2RH-B501SN (HCV-603A) 1 RHR HX Out Flo Vlv 2RH-B500SN (HCV&03B) 2 IUES In Isol Vlv 1RH-V503SA(l-8701h) 1 RHRS In Isol Vlv IRH-V502SB(l-87028) 1 RIES In Isol Vlv IRH-V501SA(1-8701B) 2 RIES In Isol Vlv 1RH-V500SB(1-8702B) 2 IUES To CVCS Chrg Pmp Suet Vlv 1
2RH-V507SA(1-8706A)
IUES To CVCS Chrg Pmp Suet Vlv 2RH-V506SB(l-8706B)
CNNT Sump To RIEP h Isol Vlv 2SI-V573SA(l-8812A) I CNHT Sump To IUEP B Isol Vlv 2SI-V572SB(l-88128) 2 RMST To RIEP-h Isol Vlv 2SI"V575SA(l-8809A) 1 CS 322 '
CS 323.2 CS 324.2 CS 444.2 CS 445.2 FK 605A2 FK 605B2 HC 603A2 HC 603B2 CS 325.2 CS 327.2 CS 326.2 CS 328.2 CS 329.2 2
CS 330.2 R'MST To IUEP-h Isol Vlv 2SI-V574SB(l-8809B) 2 Instrument Air Compressor lh 1
Instrument hir Compressor IC O'A8 II< A &(-PA4rS ADA InlPICATIOQ I
Fl- &05A2 QC LIK 6 57-Fh& PLnhf IVPICAV<on4 2
Fl -~S'2 Note 1 Valve control disconnected upon transfer to ACP to prevent spurious operation.
Note 2 Manually align Emergency Service Mater Valves and manually load on Diesel Generator.
0763R Hote 1 Note I None None Local Note 2 Panel Local Panel Note 2 X
eet 34 of 35 hLTERNhTIVE SHUTDOWN IN THE EVENT OF h FIRE NECESSIThTING CONTROL ROON EVhCUhTION
~Ssten.'RTS Safe Shutdown ui ent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP-lh hTP-1B DGCP-lh DGCP-1B Local Potential Fire-Induced Failure Due to Fire in brea Other 12-h-CR 12-h-CRCl 12-h-HV:IR Reactor Trip Switctgear lh-Sh Reactor Trip Switchgear 1B-SB Note 1,2.
Note 1,2 Note It Reactor Breaker tripped autonatically upon transfer to hCP.
Wc':
QEbcicrr c'Ad 44&o g6 sElppGp gV PG-68626IZlldcj Rxhl6'E Ib TAG H-4 &ETS 0763R
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~
)
)
hLTERNhTIVE SHUTDOHN IH THE EVENT OF h FIRE NECESSIThTING COHTROL ROOM EVhCUhTION
.r eet 25 of 35
(
~Ssten:
SIS Safe SHutdown ui ent Safe Shutdown Division No.
hCP hlternative Shutdown Location Providing Controls or Indication hTP-lh hTP-1B DGCP"lh DGCP-18 Local Other Potential Fire-Induced Failure Due to Pire in brea t
12-h~
12-h-CRCI 12-h-HV:IR hCCUM 1C Disch Vlv 2SI-V535 Sh (1-8808C) hCCUM 18 Disch Vlv 2SI-V536 SB (1-8808B) hCCUM lh Disch Vlv 2SI-V537 Sh (1-8808h) hCCUM lh N2 Sup Isol Vlv 2SI-V532 SN (1-8875h) hCCUM 1B N2 Sup Isol Vlv 2SI-V533 SN (1-8875B) hCCUM 1C H2 Sup Isol Vlv 2SI-V534 SN (1-8875C) hCCUM N2 Sup HDR Isol Vlv 2SI-V530 SB (1-8880) hCCUM Vent Valve 6SI-V531 SN (HCV-936)