ML20045G865
| ML20045G865 | |
| Person / Time | |
|---|---|
| Site: | 05200001 |
| Issue date: | 06/30/1993 |
| From: | GENERAL ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20045G864 | List: |
| References | |
| NUDOCS 9307160084 | |
| Download: ML20045G865 (17) | |
Text
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3.4 REACTOR COOLANT SYSTEM (RCS) ! 3.4 Residual Heat Removal (RHR) . Cold Shutdown rm Id r )#""a/
,tes then p ump (h*1Ps )
LC0 Two RHR shutdown cooling subsystems shall be OPERABLE, and,
- 3. 4.JW with na rceircu htien pui.ip in operation, at least one RHR shutdown cooling subsystem shall be in operation.
........................N0TES---------------------....-----.
- 1. Both RHR shutdown cooling subsystems and recircuhtion- 8/O
-peps- may be removed from operation for up to 2 hours i per 8 hour period provided one subsystem is OPERABLE. !
o ne of ,
- 2. One RHR shutdown cooling subsystem may b noperable for up to 2 hours for Surveillances provided the remaining RHR shutdown cooling subsystem is OPERABLE and in operation. f.5 APPLICABILITY: MODE 4.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME yeguired A. Oneortwo}RHR A.1 Verify an alternate 1 hour shutdown cooling method of decay heat subsystem (s) removal is available 6.N@ inoperable. for each i erable ; RHR shutdown cooling Once per subsystem. 24 hours gg thereafter 9307160084 930630 7' PDR ADOCK 05200001 o A PDR y n
RHR - Cold ' Shutdown 3.4.16 i ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME B. No RHR shutdown B.1 Verify reactor 1 hour from -l
. cooling subsystem in coolant circulating discovery of no operation. by an alternate reactor coolant method. circulation 5
AND v um 72:9 ;;;;;ga yu7,4 @ M . P8 " in operation. 12 hours thereafter ' AND less + kan [q} kit,
.B.2 Monitor reactor oncA ete hour coolant temperature .
and pressure. SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.4.N.1 Verify [on(RHRshutdowncoolingsubsystem 12 hours l = H aa a'2 ; it operating. ork+L re "", t a s 4 [10 AS/ 2 art s 5
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ECCS-Shutdown
- 3. 5. 2 -
****"* JUNE 15, 1993 FRElliiiiiARY DRAFT""'=1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOP CORE !s0LaTinw r00L!wc
_ torte) eveTr4 3.5.2 ECCS-Shutdown LCO 3.5.2 Two ECCS injection /;pra[ubsystems shall'be OPERABLE. t go el erlSef"'Y## APPLICABILITY: MODE 4, MODE 5 except with the reac upper for 6d"'M, certain- mt t cevity to dryer]* poolp{gatef removed and water level 2: [22 ft 0 iact,es]- g g)og over the top of the reactor pressure vessel flange. ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME ~ A. One required ECCS A.1 Restore required ECCS 4 hours
- 14cct i e,,/ 5 prey injecticn/ pr:y -
subsystem inoperable. subsystem to OPERABLE status, t B. Required Action and 8.1 Initiate action to Immediately associated Completion suspend operations . Time of Condition A with a potential for l draining the reactor 'l not met. vessel.(OPDRVs). l C. Two required ECCS C.1 Initiate action to Immediately :
- njectien/;pr;.y i
suspend OPDRVs. subsystems inoperable. i AND C '. 2 Restore one ECCS 4 hours injectisn/sprey subsystem to OPERABLE status. (continued);
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/[BWR[STS- 3.5-1 R0" " "N
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l ECCS-Shutdown 3.5.2-ACTIONS (continued) CONDITION REQUIRED ACTION COMPLETION TIME .
.]
- 0. Required Action C.2 D.1 Initiate action to Immediately and associated restorPIsecondary Completion Time not containmentTTo met. OPERABLE status.
AND 0.2 Initiate action to Immediately restore one standby , gas treatment - subsystem to OPERABLE status. - AND Immediately D.3 Initiate action to restore one isolation valve and associated instrumentation to OPERABLE status'in each secondary , containment M . penetration flow path ! not isolated. SURVEILLANCE REQUIREMENTS , SURVEILLANCE FREQUENCY c orr g aap e r ( v o:n.) SR 3.5.2.1 Verify, for eat required low pressure-EMG 12 hours inj;;t' /: pray subsystem, the suppression pool water level is af._u fi - '-f 9. - ;
- 7. 0 in (h h+) l 6
2 3.5-2 Rev. O, 00/28/91 A-BWR/% STS r --r ,r- - ---
- - - . -. .- + m-, - , i.
ECCS-Shutdown 3.5.2 SVRVEILLANCE RE0VIREMENTS (continued) SVRVEILLANCE FREQUENCY (continued N SR 3.5.2.1 D f.7 , ' he required low pressu V 2 hours coolant injection , he suppression er level i t2 M3 h pressar < p g,,pp ( p pc, p ) SR 3.5.2.2 Verify, for each required" core ( W 12 hours subsystem, the:
- a. Suppression pool water level is 2:,[I24 : ~W , or L y. o m ( u f +)
- b. Condensate storage tank water level is 2: ( M] .
for SR 3.5.2.3 Verify,#each required ECCS injectionApny 31 days subsystem, the piping is filled with water from the pump discharge valve to the l injection valve. l l Q f rnJa vrL -9Looke r (LPPL.) SR 3.5.2.4 -------- 0=LP0i[ subsystem,-NOTE--------------------
-------- ~~ g 4 may be considered OPERABLE during alignment and operation (foe.,
g+ %d- aecay neat removal *, if capable of being i A ;^4 manually realigned and not otherwise po)*- inoperable. Verify each required ECCS injectionbpaty 31 days subsystem manual, power operated, and 1 automatic valve in the flow path, that is i I not locked, sealed, or otherwise secured in position, is in the correct position. (continued) l l l l 3.5-3 Re . O,05/25/92--- ABWR7f> STS ; l nj
- - - . . ~ . --. . . .. . . - - . . .-.. . . - _ .
ECCS-Shutdown 3.5.2-SURVEILLANCE REQUIREMENTS (continued)- SURVEILLANCE FREQUENCY q _p l SR 3.5.2.5 Verify each required ECCS pump develops the In accordance ! specified flow rate 7against a system head with the corresponding to the specified reactor Inservice pressure 7 Testing DSYSTEMHEAD Program or NO. CORRESPONDING 92 days 0F T0 A REACTOR SYSTEM FLOW RATE PUMPS PRESSURE OF F
'A
( g oo 3e*) Gere sm v;;,50: ap=,g!!! - ['"! w p - L"::- m
- :. :20; psig ,3 gopts) a (7,700:ilp:1
.i tpcu 9s4 W I z 2.e nsIce neef a iPI.2 dls e s ' t 21. , n ica's (sein esii) s L (Fo o'3 / A)
SR 3.5.2.6 -------------------NOTE-------------------- Vessel injectionApany may be excluded. Verify each required ECCS injectionA pc;(y T a,br,ths-- subsystem actuates on an actual or REFurLW6 simulated automatic initiation signal. jg 7ggy4 t,- i I
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l i i 3.5 4 o=u 0, 09/20/02 . i ABWR/kSTS l _,__ ~ . u
Rc v) gS J H Systemand) UHS utdown
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" "* *-e$JUiiE IS,1003 P"ELIMINARV-BRAFT"$druibe jpeador kl8hf OW) 3.7 PLANT SYSTEMS ,. Jy de m, Sytt andjultimate Heat Sink (VHS)W J/MMe4 3.7.Y -tShedtrf[O s0ce Stcr (SSuilhyCocla).
A t?t'sdor uo 7 h/Nref }e9 LC0 3.7 # 41>icien I cnd 2 [SS]u ou'sysN'7a and [UHShall be J OPERABLE. 5/0 RcW//f 3 U s V/ Y/ n.f APPLICABILITY: MODE 4 rear [or (Bv/Y J [# [/ MODE 5 except with the apper contain.,mnt [cc.vity tc4cy.ar-} -- poolp{gatepemoved and water level [22 f t S inche }- over ACTIONS the top of the reactor pressure vessel flange
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CONDITION REQUIRED ACTION COMPLETION TIME iag A.1 Restors -e idays towers with one coolin A ants) status.
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" " ' "" Tur BWit/6 Pi ants
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AcW/85tJ ChtEl System and) UHS [ Shutdown 3.7.41. ACTIONS (continued) j CONDITION REQUIRED ACTION COMPLETION TIME l g regu;ces ecdjasw A
/.1 Enter applicable g Immediately
/. One or more"[3994 sub;y; tem';) Moui'^> Conditions and inoperable ,Efer Required Ac ns of ree:cn; other t
- LC0 3.8. , "AC Cond;;.cn A]. Source-Shutdown" for diesel generator (s) g made inoperable by ISW}.
y p,S jo opera bLe. AND " 8 C W MS V A Immediately
/.2 Enter applicable Conditions and &
Required A ns of LCO 3.4. , " Residual Heat (RHR)-MO.Remo" or LCO 3.9.5, "RHR-Low [ val Water Level", for 9 RHR shu jtd wn coolingFmade inoperable by y[364Q. L gc,w /# Sw F SilRVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY 1 SR 3.7.i.1 Verify the water level of each9 UHS [ 24' hours cee!%; tn::r b;;ingis a [7HE] ft. [.5 P ca y p. a /j L A SR 3.7.i.2 Verify the water levelhin each $5W pump 24 hours well of the intake structureys a [ ] ft. L SR 3.7.K 3 Verify the average water temperature of 24 hours juHSyss(>)R. as *e Os ,r_) aan
," e&! STS f:r 0""/5 Phnto l
l
l QCW)/25W l r r ' (389Q System and) UHS]e-Shutdown 3.7.h L SURVEILLANCE REQUIREMENTS (continued) SURVEILLANCE FREQUENCY ;
~
SR 3.7.Y.4 Verify the operation oE "$ch ""'n'] cooling31 -- days Tor a [15] minutes N
~
x.y ACW/RSW SR 3.7.N.) ----------------- -NOTE-------------------- Isolation of flow o individual components does not render System inoperable.
...........................gp Verify each [5/550 Wo gicni manual, power 31 days operated, and automatic valve in the flow path servicing safety related systems or components, that is not locked, sealed, or othewise secured in position is in the correct position.
xs ncwin w J.v.uo~ g SR 3. 7. w:4 Verify each ) : & ytte actuates on an MIS,c.enths actual or simulated initiation signal ggpurOdG m rrn'vA L M e: c m nucicer plent; d0 90t =0 cccling t;W;rs for the Ultimoic lleet-SM (U;;S) . In these plents, technical p :ifi utier.: need to he devolep d fe. Lin: Un5 in a manncc 3isile.- te this technicer spC-Ci f icaliun wiiitii utiliz; C00li".3 t0t-!Or 2C th? l_IN $ . l 1 I j Mode! STS fer-sun / runts
[SSWFSystemanhuMS fueling , gcg/ Sy 3.7% 9
********* JUNE 15, 1993 PRELIMINARY DRAFT *********
R cat f er Sen's Ee ON W) 3.7 PLANT SYSTEMS > f75 f e m, 3.7.[y f&tadby Servic W;ter (SSW)]-System ndJultimate Heat Sink (VHS)f:/fEFur2N6 Re a eforBuNdsjdoolojuHer(gew) 7 LC0 3.7.y) -Division 1 or 2 [SSW] cubsystee an VHShall be OPERABLE. One &Wlfl5 W c/MSib ri APPLICABILITY: resclor CBWl b# Y"'O## MODE 5 with the apper centsinm} cat [ cavity to drycr} pool
#Y pof the reactor pressure vessel flangegateWemoved and water leve ACT10NS f>7*OM[AIEE)
CONDITION REQUIRED ACTION COMPLETION TIME C7(oDl-ing A.1 . ower 7 days towers with one f fan to UFLK blE N cooling tower f status. OPERAB RCW R$d dM$ ion h No -{SSl,] sub:yster Il Enter applicable 1mmediately A OPERABLE,-[fer recscas Conditions and
-- other thar Ccnditictr Required Actions of Jr}-- LC0 3.8.X, "AC Source-Refueling" g for the diesel
- generator made u d.s " e/ erd 4/e. ANo ' " Pb'gc* b' %
A, Immediately
/.2 Enter applicable I Conditions and Required Ac ns of LC0 3.9 , "RHR-High Water Level", for 4RHR-Shutdown
/ Coolingfinade i inoperable by-{45WT. i R.4&f S W SURVEILLANCE REQUIREMENTS
% del (Ts-for SWn/S mots i frfb WR 5'f] : l I
, gc Q lR S W , 0%E40 System and UHSgRefuel SURVEILLANCE FREQUENCY 3
SR 3.7.I.1 Verify the water level of each4 [UHSf 24 hours tecling teeer bnh,is 2 %) ft. (spes.yp.,)3 5 R SR 3.7.I.2 Verify the water level in each 5SW pump 24 hours welloftheintakestructureysa[]ft. 1 SR 3.7.1.3 Verify the average water temperature of 24 hours
#(VHSys s C$7.t._ 33 c. G95v)
(continued) l l howA N&.1 STS 'nr RWR/6 Plants l l
ACy /A3 w M System andj uMS (Refuelin 3.7. 3 SURVEILLANCE REQUIREMENTS (continued) SURVEILLANCE FREQUENCY 3.7.Z.4 Vert ach 31 days SR
' r fan efor a h(SSW] cooling N
.\
- 3. 'i gc w /esu SR 3. 7.h4 -------------------NOTE-- -----------------
Isolation of flow to ' ividual components does not render System inoperable.
' ' " ' ' 'g* 'Q~j] * ') } &i s if ;" ' ' ' " '
Verify 039Q c'Arytte manual, power 31 days operated, and automatic valve in the flow path servicing safety related systems or components, that is not locked, sealed, or othewise secured in position is in the correct position. SR 3.7.L4i 2..s Verify each M ecujesu subsystem actuates on an af18fSIonths actual or simulated initiation signal "etc. - Sea >e nucl oo. plants de not u : ce;l ing i.v.ci . f;r the U" 4 == +. usat Enk (UUS). In th000 pl0Ct0, t0Ch"iCOI !"^"4ficatinne nned +9 be - develop;d for th: L'"3 in e menner similar t; th4e technical specificatica ahi:F utili : :: cling te':!e- se the UHS _ khWA E ei sis iur B u/C al:nte a
RHR - High dater Level 3.9.g 7 MQ T***** g 3.9 REFUELING OPERATIONS 3.9./ Residual Heat Removal (RHR)- High Water Level 7 LCO 3.9.I One RHR shutdown cooling subsystem shall be OPERABLE and in operation. N
------------------------NOTE---------------------/----------
The required RHR shutdown cooling subsytem hay be removed from operation for up to 2 hours per 8 hour period. 7.,.0..m.................... APPLICABILITY: MODES 5 with the water level _> 3[ft reactor pressure vessel (RPV)__ lange{)abovethetopofthe ACTIONS COND1110N REQUIRED ACTION COMPLETION TIME A. Required RHR shutdown A.1 Verify anh alternate I hour coolingsubsyJem method of decay heat inoperable. 3 removal is available. a@ Once per 24 hours thereafter B. Required Action and B.1 Suspend loading Immediately associated Completion irradiated fuel Time of Condition A assemblies into RPV. not met. l AND B.2 Initiate action to i restore secondary Imediately ' containment to OPERABLE status. AND 1
$0d&l 3i3 [Ur 8kPMfiT.T
~
RHR - High Water Level 3.9.g7' ACTIONS l CONDITION REQUIRED ACTION COMPLETION TIME B. (continued) B.3 Initiate action to Immediately ; restore one standby ' gas treatment subsytem to OPERABLE status]. S AND B.4 Initiate action to Immediately restore one secondary containment isolation valve and associated instrumentation to OPERABLE status in each associated penetration not isolated. C. Required RHR shutdown C.1 Establish reactor 1 hour from cooling subsystem not coolant circulation discovery of no in operation. by an alternate reactor coolant
. method. circulation SEQ c.
C.2 Monitor rettor Once per hour coolant temperature. Model-6 W fvi BWR7tMtanth.
RHR - High Water Level 3.9.g 7 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY 7 Verify one RHR shutdown cooling subsystem 12 hours SR 3.9.f.1 is operating and circulating reactor coolant. 1 I i Model 4?S fur- CWR/S "Iante
.. - . . . . . . . ~ . - _ . . .- .
.I
-+ RHR-Low Water Level p 3.9.%
********* JUNE 15, 1993 PRELIMINARY DRAFT ********* j i
3.9 REFUELING OPERATIONS 3.9. Residual Heat Removal (RHR)- Low Water Level 8 LC0 3.9.h Two RHR shutdown cooling subsysten.st shall be OPERABLE, and one RHR shutdown cooling subsystem shall be in operation.
........................N0TE----------------------- -- ----
The required shutdown cooling subsystem may be removed from operation for up to 2_ hours per 8 hour period. 7, o g 4 APPLICABILITY: MODE 5withthewaterlevelf I3fft ! yreactor pressure vessel (RPV,f (lange7)above the ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME reguir" A. One or two*RHR .A.1 Verify an alternate 1 hour shutdown cooling method of decay heat ' subystem(s) removal is available M inoperable, for eaclh inoperable RHR shubdown cooling Once per 24 subsystem. hours thereafter fef woee / B. No RHR shutdown B.1 Establish reactor I hour from cooling subsystem in coolant circulation discovery of no > operation. by an alternate reactor coolant method. circulation - M B.2 Monitor reactor Once per hour . coolant temperature. (continued) Modeb&T5--for BWR/5 P1 ants i
i RHR-Low Water Level ;
- 3. 9.h F j l
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME 3 B. (continued) 8.k Initiate action to Immediately restore secondary containment to OPERABLE status. AND B.) Initiate action to Immediately restore one standby gas treatment subsystem to OPERABLE status. AND B.[ Initiate ac. tion to restore one secondary Immediately containment isolation valve and associated instrumentition to OPERABLE status in each associated penetration not isolated. SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY 6 SR 3.9.h.1 Verify one RHR shutdown cooling subsystem 12 hours is operating and circulating reactor coolant. Medd-STMor4WR/A Plant # l}}