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.a REGULATOINFORMATION DISTRIBUTION +TEN (RIBS)
AGCESS'ION NBR; 8306170351 DOC ~ DATE: 83/06/14 NOTARIZED: YESFACIL:STN-50 528 Palo Verde Nuclear Station~ Unit ig Arizona Publi
STN 50 529 Palo Verde Nuclear StationF Unlit 2i Arizona PubliSTN 50 530 Palo Verde Nuclear Station~ Unit 3i Arizona Publi
AUTHrNAME AUTHOR AFFILIATIONVAN BRUNT~K,ED Arizona Public Service Co,
RECIP ~ NAME RECIPIENT AFFILIATIONKN IGHTON z G ~ Licensing Branch 3
SUBJECT; Forwards nesponse .to 830503 request for info supplementing830322 info on FSAR Table 3,'2 1 re quality classificationoT structuresisys 8 components>
DISTRIBUTION CODE: B001S COPIES RECEIVED:LTR ENCL SIZE ~, ./TITLE: Licensing Submittal: PSAR/FSAR Amdts & Related Correspondence
NQTES:Standardized plant ~
Standardized ~plant.Standardized plant.
DOCKET050005280500052905000530
050005280500052905000530
RECIPIENTID CODE/NAME
NRR/DL/ADLNRR LB3 LA
INTERNAL: ELD/HDS3IE/DEPER/EPB 36IE/DEQA/QAB 21NRR/DE/CEB 11NRR/DE/EQB 13NRA/DE/MEB 18NRR/DE/SAB 2Q
".. NRR/DE/SGEB 30NRR/DHFS/LQB 32NRR/DL/SSPBNRR/DSI/ASBNRR/DSI/CSB 09NRR/DS I/METB 12N 22-
04RM/DDAMI/MIB
KXTERNAL: ACRS 41.DMB/DSS (AMDTS)LPDR 03NSIC 05
»COPIESLTTR ENCL
0
1 0
1 0'3
1 1
1
2 2
1 1
i1 1
1 0
1 1
1 1
1 1
1 1
1 0
6 61
1
1 1
RECIPIENTID CODE/NAME
NRR LB3 BCLICITRAeE~ 01
IE FILEIE/DEPER/IRB 35NRR/DE/AEABNRR/DE/EHEBNRR/DE/GB 28NRR/DE/MTKB 17NRR/DE/SGEB 25NRR/DHFS/HFEB40NRR/DHFS/PSRBNRR/DS I/'AEB 26NRR/DSI/CP8 10NRR/DSI/ICSB 16NRR/DS I/PSB 19NRR/DSI/RSB 23RGN5
BNL(AMDTS ONLY)FKMA REP,DIV 39NRC PDR 02NTIS
COPIESLTTR ENCL
1 01
1 1
1 1
1 01
2 21
1 1
1
1
1 1
i1
1 1
1 i3 3
TOTAL NUMBER OF COPIES REQUIRED: LTTR 54 ENCL 07
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Arizona Public Service CompanyP.o. BOX 21666 ~ PHOENIX. ARIZONA 65036
June 14, 1983ANPP-24067 — WFQ/JYM
Director of Nuclear Reactor RegulationAttention: Mr. George Knighton, ChiefLicensing Branch No. 3Division of LicensingU. S. Nuclear Regulatory CommissionWashington, D. C. 20555
Subject: Palo Verde Nuclear Generating Station(PVNGS) Units 1, 2 and 3Docket Nos. STN-50/528/529/530File: 83-056-026 G.1.01.10
References: (A) Letter from E. F.. Van Brunt, Jr.,'.A'PS, to G. W. Knighton, NRC,dated March 22,
1983.'etter
from G. W. Knighton, NRC, to E. E. Van Brunt, Jr., APS,dated May 3, 1983.
Dear Mr. Knighton:
Attached is the information pertaining to FSAR Table 3.2-1. supplementingReference (A)„as requested by Reference (B).
If you have any questions concerning this matter, please contact me.
Very truly yours,
Qu~E. E. Van Brunt, Jr.APS Vice President,
Nuclear ProjectsANPP Project Director
EEVBJr/JYM/spAttachment
cc: E. Licitra (w/a)A. C. Gehr
8306i7035i 830614PDR ADOCK 05000528A....''r '. „-- P„DR
qCP
A
II
June 14, 1983ANPP-24067
STATE OF ARIZONA )) ss.
COUNTY OF MARICOPA)
I, Edwin E. Van Brunt, Jr., represent that I am Vice PresidentNuclear Projects of Arizona Public Service Company, that the foregoingdocument has been signed by me on behalf of Arizona Public ServiceCompany with full authority so to do, that I have read such documentand know its contents, and that.to the best of my knowledge and belief,the statements made therein are true.
Cl 4~Edwin E. Van Brunt, Jr.
doora to bafota aa ttia~dr day of
Hy Commission expires:
LI Commlsston Expires Apr8 6. 4987
Notai;j-Public,,~, ~
8
~ '
A C
t C'/
Palo Verde Nuclear Generating StationRe uest for Additional Information
260.0 .equal ity Assurance Branch
l ~
I
260.63 The revision to Table 3.2-1 of the PVNGS FSAR, submitted by ANPP-23322-WFgIJYM dated March 22, 1983, deleted a commitment to applythe pertinent provisions of the FSAR Chapter 17 gA program to someitems during the operations phase. Reinstate such a commitment forthe following items or justify not doing so.
Princi al Component ~FSAR Pa e
Reactor coolant pump motors 3.2-3Pressurizer heaters 3.2-3New fuel elevator 3.2-10Fuel building HVAC
Ductwork, supply I| exhaust 3.2-20Supply dampers, other 3.2-20
Containment normal air coolingsystemCooling fans and motors ''
--'3;2-21'ooling
coils 3.2-21Heating coils 3.2-21Ductwork 3. 2-21Dampers 3.2-21
CEDM air cooling systemFans and motors 3. 2-21Cooling coil 3 ~ 2 21Ductwork 3. 2-21Dampers 3.2-21
Reactor cavity air coolingsystemFans and motors 3.2-22
Containment building preaccessfilter system 302 22
Diesel generator normalheating and cooling systemUnit heaters, electric 3 ~ 2 23Ventilating fans 302-23Oampers 30 2 23
Control room normal airconditioning systemDuctwork 3.2-24Oampers 3.2-24
Table 3.2-1 Sheet
1818
1919191919
19191919
20
20
212121
2222
RESPONSE: The response is included in amended Table 3.2-1. Inaddition, Footnote (e) is not referenced for the Seismic Categoryor PVNGS Quality Assurance Class for Fuel Building HVAC ExhaustDuctwork (on page 3.2-20) since the location of the ductwork issuch that its failure under an SSE could not reduce thefunctioning of any Seismic Category I plant features.
260.64 Clarify the proposed footnote cc of FSAR Table 3.2-1 to provide acommitment that the equipment described by the footnote will besubject to the pertinent provisions of 10 CFR 50 Appendix Bduring the operations phase. This can be done by making the lastpart of the last sentence of the footnote read: "...RegulatoryGuide 1.29 and shall be subject to the pertinent requirements of10 CFR 50 Appendix B during the operations phase."
RESPONSE: Response is included in amended Table 3.2-1,footnote (cc) ~
Table 3.2-1QUALITY CLASSlFlCATEON OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 1 of 37)
tts
Principal Components
1. Reactor equipment
Reactor vesselReactor vessel supportsCore support structuresFuel assemblicsControl element assembliescontrol element drive mechanisms(d)
2. Reactor coolant system
Reactor coolant pumps (),k)Reactor coolant pump motorsReactor coolant pump supports .PressurizerPressurizer supportsStcam generatorsSteam generator supportsPressurizer heaters
Piping
Reactor coolant pressureboundary
prcssurizcr relief piping,from relief valves
Pressurizer surge 6 spraypressurizer sample piping from
containment isolation valvePressurizer sample piping from
pressurizer to containmentisolation valve
Pressurizer auxiliary spray „lineFrom spray valve to spray
lineFrom regenerativc heat
exchanger to rcmotc manualisolation valve
Containment penetrations
Valves
Reactor coolant pressureboundary valves
~ication
CCCCCC
CCCCCCCC
CAB~ RW
C~AB
PrincipalConstruction
Codes andStandards
III-l(r)(c)nanana
IIZ 1na(r)III 1(r)III-1/2(r)
zzz-l(i)B31,1
III-1B31 F 1
ZZZ-2
Zzz-l
ZIZ-2
IIZ-2-
IZZ-1(i)
SeismicCategory
IIZ(f)III(e)
Z'a(e)IIIIIna (e)
'I (e)
Ina
PVNCSQuality
AssuranceClass
0Q0Q
0(cf(dd)
Q.na~(ee)
0Qna+(ee
Q gc.cg
0na
Q
RegulatoryGuide 1.26
Quality Groupclassification
Ananananana
AnanaAnaA/Bnaha
A(i)
AD
B
B*
ANSI N18.2Safety Class
11nananana
1na1111/2 (1)1na
1NNS
"2
IN)
'
KCQ C(T}Sl U)
Table 3.2-1QUALXTY Cl.ASSIFCCATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 6 of 37)
4J
bDI
CO
Principal Components
Engineered safety featuresactuation system (ESFAS)
That portion of the PPSwhich generates signalsthat actuate engineeredsafety features
Safe shutdown systems
The safe shutdown systemsinclude those systems requiredto secure and maintain thereactor in a safe shutdowncondition.
All other systems required forsafety
Contro'ystems not required forsa fety
Control roon panels (safetyrelated)
Control room panels (other)
Instrument valves and pipingdownstream of Quality Group8 or C root valves (For safety-related instruments)
piping, tubing and fittingsInstrument Valves
8. Electric systems
Class IE ac eauipment (includesassociated transformers, pro-tective relays, instrumenta-tion and control devices)
4.16 kv buses
480V load centers
480V notor control centers
Location
C~CB
C,AB,DGgCB
C~AB, DG~CB, RW
C,AB, DG,CB, RW
CB
CB
A)1
All
CB
CB
AB,CB ~ DG
PrincipalConstruction
Codes andStandards
IREE-279/323/344/379
ZEEE-279/323/344
IEEE, 279/323/344
na
ZEEE-279/323/344/420
ZZZ-2 or ZZZ-3
831. 1
ZEEE-308/323/344/420IEEE-308/3)3/344/420IEEE-308/323/344/420
SeismicCategory
Z.
na
I (e)
PVNGSQuality
AssuranceClass
Q(x)
Q(z)
Q(r)
na
g (cQ
RegulatoryGuide 1. 26
Quali ty Groupclassification
na
B or C
na
na
na
ANSI N18.2Safety Class
na
na
Ina
Ina
2or3I
NNS
na
na
na
fS
tS
tS:
I
))0 .. OO
iRM
8 -M
M
M
OM
MMHH
0
0
M
CO
C
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS'(Sheet 8 of 37) -fs
Principal Components
Miscellaneous class 1E electricalsystem
Containment buildingelectrical penetrationassemblics
Control Room ceilingstructure for the emergencylighting system
Non-class 1E electrical systems
9 ~ Component and fuel handlingequipment and fuel storage
Fuel handling and storageequipment
Refueling machineSpent fuel handling machineSpent fuel poolSpent fuel pool linerSpent fuel pool gatesFuel transfer tube assembly
blind flangeFuel transfer tube housing
(from liner plate to blindflange)
Fuel transfer tube housing(other)
BellowsFuel transfer valveCask handling craneNew fuel elevatorFuel transfer carriage assemblySpent fuel storage racksNew fuel storage racksNew fuel handling crane
Component handling equipment
Containment building polar craneCEA change platform
Location
CB
All
CFBFBFBFBC
FB
'C pFBFBFBFBC,FBFBFBFB
C
C,FB'rincipal
ConstructionCodes andStandards
IEEE-317/344/323
IEEE-344
'a
nana(a)(a)naIZZ-MC
III"MC
na
nanana
~ nanananana
na.na
SeismicCategory
I (e)
I (e)I (e)
'
na (c)II
na
nanaI (e)na (e)na (c)IZI (e)
I (e)na
PVNGSQuality
AssuranceClass
na
Q~C< >0na (aa) ~
na
nanaQ~(«3na ~(ee)nag'; aa)QQQ~(C<3
~ (ce)na (aa)
RegulatoryGuide 1.26
Quality GroupClassification
na
na
na
nananananana
na
nanananana
'nanana
ANSI N18.2Safety Class
na
na !)
na
nanananana2
NNS
NNSNNSnananananana
na I
na
4
le Ql
n0 n
R P
)B (/1 O
8 ~ M
tn C
[sg m
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 18 of 37)
5
Principal Components
Fuel building 55VAC
SupplyFansFilters, outside airAir washersHeating coilsDuctworkIsolation dampersDampers, other
ExhaustFansDuctworkDampers
Exhaust (post accident)Fane and motors
I~ ~
5
Filters IHigh-efficiency particulate
air (55EPA)Charcoal
DuctworkDampers
Supports and hangers
Radwaste building HVAC
SupplyFansFilters; outside airAir washer
Location
ABABABABFB, ABAB, FBFB
FBFB
.'B
FBFBFBFB
RW ~ ~
RWRW
PrincipalConstruction
Codes andStandards
nanananaSHACNA5HAC55ASHACNA
na ISHACNASHACNA I
IEEE-323/ ;344/334
HSI 306
naSHACNASHACNAna
nanana
SeismicCategory
nanananana(e)Ina(e)
nanag'
II(h)
nanana
PVNGSQuality
AssuranceClass
nananana55 a~(eeQna~(et)nana~Q
QQQ(h)
nanana
RegulatoryGu5de 1.26
Quality GroupClassification
nanananananana
nanana
na
nana'a
na
nanana
ANSI N18.2,.Safety Class
5
nanananana3na
I 3I
5
3
~ 333
~ 3
nanana
5
55
I
I
i Oo
g
OUl
M
R0
O
V)
fI
II.
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 19 of 37)
Principal Components
HeatingDuctworkDampers
ExhaustFansFilters
High-efficiency particulateair (HEPA)
DuctworkDampers
Supports and hangers
Turbine building HVAC
FansFilters, ouside airAir washerDuctworkDampersHeating coilsUnit heatersPiping and valvesSupports and hangersRoof exhausters
Containment building HVAC
Containment normal air coolingsystem
Cooling fans and. motorsCooling coilsHeating coilsDuctworkDampers
CEDH air cooling system
Fan and motorsCooling coilDuctworkDampers
Location
RW
RW, AB~ RW, AB
RW
RWI
RWRWRW -'
I
TGTG
I TGTGTGTG
! TGTGTGTG
~ CCC '
C~ o
E
.i. CCC
PrincipalConstruction
Codes andStandards
naSHACNASHACNA
na
i HSI-306I! SHACNA
SHACNAna
I
i) na'a". na
SHACNASHACNA
i naB31.. 1( t)na
"
na
naB31.1naSHACNASNACNA
naB31 1SHACNASHACNA
SeismicCategory
nanana
na
na
nana
nananananananana(h)na
na(e)na (e)na(e)na(e)na(e)
na(e)na(e)na(c)na(e)
PVNGSQuality
AssuranceClass
nanana
na
na
nana(h)
nananananananana(h)na
na~(ee)na~(ee)na ~(ce)na~(cc)na ~(ce)
n &c)na (cOna (ec3naN(ce)
RegulatoryGuide 1.26
Quality GroupClassification~
nanana
na
na
nanana
nananananananananana
nananana
- na
nananana
ANSI N18.2Sa fety Class
nanana
na
nanana
nananananananananana
NNS?)NSnaNNSNNS
)WSNNSNNSN))S
R0M
)gjA M
0RM 0
tie
MRU
CM OM C
~Z MM
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 20 of 37) Is
Principal Components
Reactor cavity air coolingsystc!a
Fans and motors
Tendon gallery ventilationsystem
Fans and motors
Containment building preaccessfilter system
Fan and motorsFilters
Nigh e fficiency particulatea ir (RE PA)
Charcoal
Normal purge and filtration~ systera (non-ESF related)
fansFilters
Nigh efficiency particulateair (NEPA)
CharcoalDuctworkContainment, penetration .DampersValves, containmcnt
isolationPiping and valves, other .
Unit vent system
Vent stack
Supports and hangers
Location
C,AB
AB
ABABCABC
CIAB
OU,
CRAB
PrincipalConstruction
Codes andStandards
na
NSI-306
na
na
NSI-306
SHACNAIII-2(m)SNACNAIII-2B31.1(t)
III-NF(n)
SeisnicCategory
na (e)
na (e)
na (e)
na (e)
na
na
nanaInaI
na
(h)
PVNGSQuality
AssuranceClass
na
nag@(ee)
na~(ec)
"~(cc)
nanaQnaQ ~
RegulatoryGuide 1.26
Quality Group.Classification
na
na
na
na
nanaBnaB
na
ANSI N18. 2'afety Class
I
na
NNS
NNS
na
na
na~ na
2! 'na
2
na
I naI
na
Q,
OM
WO
MO
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 21 of 37)
Principal ComponentsI
Diesel generator building heatingand ventilating system
Normal heating and ventilatingsystem
Hydraulic atomizing spray systemUnit heaters, electricVentilating fans
DampcrsSupport and hangers
Essential ventilating system
Ventilating fans and motors .
Diesel generator controlequipment room fan and motor
SupportsIntake filter
Control building HVAC system
Control room HVAC
Essential ventilation systemCoil, coolingFans and motors
FiltersHigh efficiency particulate
airCharcoal
DuctworkDamperssupports and hangers
Location
CBCB
CB
CBCBCBCB
PrincipalConstruction
Codes andStandards
.nanana
SNACNAna
IEEE 323/344/334IEEE-323/344
nana
III 3IEEE-323/344/334
HSI 306
naSNACNASHACNAI I I-NF(n)
SeismicCategory
nana(e)na(e)
na(e)(h)
II(h)
PVNGSQuality
AssuranceClass
nana (ee)na (me)
nally~)(h)
QQQ(h)
RegulatoryGuide l.26
Quality GroupClassification
nanana
nana
'na
na
nana
Cna
, nananana
~ ANSI N18.2I Safety Class
II
1 'NSnaNNS
INNSNNS
INNS
) NNSI
NNSNNS
I 3~ 3
33.33,na
g
I
CO
M
MA<
g'M
N Q
I bj
a
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet 22 of 37)
ts'rincipal
Components
Control room normal, airconditioning system
Location
PrincipalConstruction
Codes andStandards
SeismicCategory
PVNGSQuality
AssuranceClass
RegulatoryGuide 1.26
()uality GroupClassification'NSI N18 ~ 2Safety Class
Il. Co~ M
ranFiltersCoil, coolingHumidifierDuctworkDampersSupports and hangers
ESF switchgcar and battery roomsllVAC systemEssential ventilation system
Supply fans and motors
FiltersCooling coilsDuctworkDampersPiping and valvesSupports and hangers
ESF equipmcnt room(channel A and B)
Supply fan and motor
FilterCooling coilDuct workDampersPiping and valvesSupport and hangers
Battery room essential exhaustfans and motors
Normal control buildingventilation system
FanFilterCooling coilslleating coilsDuctworkDampersSupports and hangers
CBCBCBCBCBCBCB
CB
CBCB
.CB~ CB
CB-CB
CB
CB ~
CBCBCB
.CBCB
CB
CBCBCBCBCBCBCB
~ nanaB31.1naSNACNASHACHA
:'na
IEEE-323/344/334naIII-3SHACHASNACNA
'II-3
III-NF (n)
IEEE-323/344/334naIII-3SHACNASHACNAIII-3III-HF
IEEE 323/344/334
nanaB31.1naSHACNASHACNAna
nanananana (e)na (e)(h)
IIII(h)
nananananana(h)
nana
0n0Q0(h)
000Q00
nananananana(h)
nanananananana
na
naCnaCCna
na
naCnaCCna
na V
I
nananana ~
nanana
nanananananana
na3'a333 dna
na3na333,na
nanaNHSnananaHHS
O to
O0
D 30g HW 0
(Il 0~rj
M
UC
Ul O
N
Table 3.2-1QUALITY CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMPONENTS (Sheet '37 of 37) fs
7. Letter of arenthesis continued
(s) The gas stripper is designed and constructed to Seismic Category I requirements; however, this po tionof the CVCS is not required to be Seismic Category I by Regulatory Guide 1.29.
( t) Process solenoid valves will be constructed in accordance wi th manufacturer's standards. I
I(u) Since this system is not required to function during an SSE, the CBRS is designed to remain functionalafter an SSE but not during an SSE.
I
(v) Designed to appropriate industry standards.
(w) External to the diesel engine package.
(x) Deleted.
(y) The pertinent requirements of 10CPR50, Appendix B, (i.e., those specified in Appendix A to BTP I
ApcsB 9.5-1) are applied to operations phase activities associated with fire protection systems andequipment used or installed in areas housing safety-related equipment. and other areas where ar}unsuppressed fire could potentially damage safety-related structures, systems or components.
(z) Refer to section 7.0 for further delineation of the components which comprise this system.I
(aa) Operational phase activities of administration, control, operation, maintenance, inspection, etc: areconsidered to be quality-related activities and are subject to the pertinent requirements of theoperational quality .assurance program.
I(bb) Connectors and terminal blocks are seismically qualified as part of the equipment in which they are installed.8. Ex endable and Consumable Items
Expendable and consumable items necessary for the functional performance of safety-related structures,.'systems,and components are classified as safety-related items, and as such are subject to the pertinent requirements ofthe operational quality assurance program.
9. Radiation Protection E ui ment
Operations phase activities associated with radiation protection equipment, instrumentation. and facilitiesdescribed in section 12.5.2 are subject to applicable requirements of the operational quality assurance program.
10. Emer enc Plan E i ment
: l8
:l8I
O0z0R
8 (T)R
RA
O (n
HPzj
Operations phase activities associated with emergency plan (including emergency kits, protective equipment. andsupplies) are subject to applicable requirements of the operational quality assurance program.
Ill. Valve 0 erators
Valve operators that are associated with safety-related valves which must perform a mechanical motion in order toshut down the plant, maintain the plant in a safe shutdown condition, or mitigate the consequences of apostulated event are classified as safety-related and as such are subject to the pertinent requirements of theoperational quality assurance program.
INSERT A TO PAGE 3 '-39
(cc) The equipment is not required to remain functional following an
SSE. However, the equipment has the capability to reduce the
functioning of safety-related equipment, as defined in RegulatoryGuide 1.29. Therefore, the design and the specific components
critical to restraining this equipment during an SSE meet the
requirements of Regulatory Guide 1.29 and shall be subject to the
pertinent requirements of 10CFR50, Appendix B, during the
operations phase.
(dd) The control Rod Drive Mechanisms are not required to remain
functional for the safety of the public during and after an SSE.
Therefore, they are Quality Class "Q" in all aspects except
operability.
(ee) Failure of the equipment, due to an SSE, could reduce the
functioning of safety related equipment, as defined in Regulatory
Guide 1.29. The design of the equipment is analyzed to preclude
such failure during and after an SSE. The pertinent requirements
of 10CFR50, Appendix B, are applied to this analysis. In addition,QA audits, monitoring and reviews verify that maintenance and
modification activities are conducted in a manner such that the
original design is not degraded.
C