Text

Technical Specific Pages for Amendment No. 147, MB2572
	ML021000503
Person / Time
Site:	Clinton
Issue date:	04/03/2002
From:	; NRC/NRR/DLPM/LPD3
To:	; Exelon Generation Co
References
	TAC MB2572
	Download: ML021000503 (16)
	v • d • e

Primary Containment and Drywell Isolation Instrumentation 3.3.6.1 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME N.

As required by N.1 Isolate the affected Immediately Required Action F.1 penetration flow and referenced in path(s).

Table 3.3.6.1-1.

OR N.2.1 Suspend movement of Immediately recently irradiated fuel assemblies in the primary and secondary containment.

AND N.2.2 Initiate action to Immediately suspend operations with a potential for draining the reactor vessel.

0.

As required by 0.1 Isolate the affected Immediately Required Action F.1 penetration flow and referenced in path(s).

Table 3.3.6.1-1.

OR 0.2 Initiate action to Immediately suspend operations with a potential for draining the reactor vessel.

Amendment No.147 CLINTON 3.3-53

Primary Containment and Drywell Isolation Instrumentation 3.3.6.1 Table

.6-i ipage 3 of 01 Primary Contailment andi I Dryweil isolationl Ilstrumentatioln APFLIC ABLE CON DITII)ONS MODES OR REQUIRED REFERENCED OTHER C HAN N E LS FROM SPECIFIED PER REQUIRED SURVEILLANCE ALLOWABLE FUNC'TION CONDITIONS o

N'CTION ACTION F.1 REQUIREMENTS VALUE

-Primary Conltainment anid

.rywell isolation (cn tinued )

g.

Containment Building Fuel Transfer Pool Ventilation Plenum Radi at ion-High ni. Containment Building Exhaust Radiation-Hi ;h

i.

Containment Building Continuous Containment Purge (CCEP Exhaust Radiation-High j-Reac-or Vessel Water Level-Low Low Low, Level 1 Ic" 1d 1,2,3 M., a 1,2,.3

icL, ad; 1,2,3 4

SR SR SR SR 4

O*

R SR SR SR 4

4 =

4:b N

SR SR SR SR I

SR SR SR SR N

SR SR SR SR SR SR SR SR SR OSit SR SR SR SR

k.

Containment Pressure High

i.

Manual Initiation l) 1,2,3 i.). (d)

SR SR SR SR 2

)

3.3.6.1.1 3.3.6.1.2

3. 3. 6. 1.

3.3.6.1.6 3.3.6.1.1 3..3.6.1.2 3.3 6.1.5

3. 3.6.l.6 3.,3.6.1.1 3.3.6.1.2 3.3.6. 1.5 3.3.6.1.6 3.3.6.1.1 3..3.6.1.2 3.3.6.1.5 3.3.6.1.6 3.3.6.1.1 3.3.6.1.2 3.3.6.1.5 3.3.6.1.6 3.3.6.1.1 3.3.6.1.2 3.3.6.1.3 3.3.6.1.5 3.3.6.1.6 3.3.6.1.1 3.3.6.1.2 3.3.6.1.3 3.3.6.1.5 3.3.6.1.6 3.3.6.1.1 3.3.6.1.2 3.3.6.1.5 3.3.6.1.6 j

SR 3.3.6.1.6 N

SR 3.3.6.1.6 (continued)

(p) Also required to initiate the associated drywell isolation function.

(c)

During operations with a potential fot draining the reactor vessel.

(p) During movement of recently irradiated fuel assemblies in the primary or secondary containment.

(e)

MOPES 1,

2, and 3 with the associated PCIVs not closed.

Amendment No. 147

< 500 mR/hr

-( 400 mR/hE

< 400 mR/hr

< 400 mR/hr 5 400 mR/n,.

< 3.0 psid NA NA

>_ -147.7 inchesý Xý A -147.7 inches "2

3.3-57 CLINTON

Primary Containment and Drywell Isolation Instrumentation 3.3.6.1 Tab-3..3c..1-i !page 5 If

6) 2 L11imary dConltainment a:ld lijviiUi Isolat n

iulst umentation APPLICABLE CONDITIONS MODES OR REQUIRED REFERENCED OT H E R C HANNELS FROM "SPE<l F! ED PER REQUIRED SU RVEI LLANMCE ALLOWABLE FUNCTION CONDITIONS FUNC@TION ACTION F. :

REQUIREMENTS VALUE

c.

r

.I Syt e

InL I

s io I

r.

l vwl PI tessurt Hi h SR SR SR SR SR 3.33.6.1.1 3.3.6.1.2 3.3.6.1.3

-3.3.6.1.5 3.3.6.1.6

< 1.88I p

k. Manual Initiation

4.

Reactor Watet Cleanup (RWMMC) System Isolation

a.

Diffe-:Arential Flow

b. Differo-ntiai Flow-Timrne RWCU Heat Exchanger Equipment Room Temper-it utre-Hig..h Pump Roos Tempe tat ite-High

e.

Main St,7eam Line Tunnel Ambient Tempetatute High

f.

Reactor Veu;ssel Water Level-Low Low, Level 2 1,2,3 1,., 3 1,2,3 i,2,3 1,2,3 (C) 2 SR

.3.3.6.-.6 NA SR "SR SR SR SR SR SR pet 2

te r Loom)

SR SR SR SR SR SR SR SR SR SR SR SR 4

"SR SR SR SR SR SR SR SR SR SR 4

3.3.6.1.1 3.3.6.1.2 3.3.6.1.5 3.3.6.1.6 3.3.6.1.2

.3.3.6.1.4 3.3.6.1.6

.3.3.6.1.I 3.3.6.1.2 3.3.6.1.5 3.3.6.1.6

3. 3.6.1.1 3.3.6.1.2 3.3.6.1.5 3.3.6.1.6 3.3.6.1.1 3.3.6.1.2 3.3.6.1.5 3.3.6.1.6 3.3.6.1.1 3.3.6.1.2 3.3.6.1.3 3..3.6.1.5 3.3. 6.1.6 3.3.6.1.1 3.3.6.1.2 3.3. 6. 1.3 3.3.6.1.5 3.3.6.1.6

< 66.1 gpm

< 47 seconds

_< 2D0 °F

< 202'F

~~_ -47 7 in~ches~~

~~> -47.7 inches~~

~~q. Standby Liquid Controi System Initiation~~
~~h. Manual Initiation i,~~
1,2,3 fe).
(dl 2
2 2
L SR 3.3.6.1.6 NA J
SR 3.3.6.1.6 NA N
SR 3.3.6.1.6 NA Amendment No. 147 continued)
(c) During operations with a potential for draining the Leactor vessel.
(d)
During movement of recently irttadiatld fuel assemblies in the primary or secondary containment.
3.3-59 CLINTON
Secondary Containment Isolation Instrumentation 3.3.6.2 Table 3.3.6.2-1 (page 1 of i)
Secondalry Containment isolation instru.lmentation APPLICABLE MODES OR REQUIRED OTHER CHANNELS SPECIFIED PER TRIP SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS SYSTEM REQUIREMENTS VALUE Reactor Vesse.el W-ter
,,3,(-)
SR 3.3.6.2.1
> -47.7 inches Level-Low Low, Lev-l SR 3.3.6.2.2 SR 3.3.6.2.3 SR 3.3.6.2.4 SR 3.3.6.2.5
2.
Drywell Pressunre-High 1,2, 3 2
SR 3.3.6.2.1
< 1.88 psiq SR 3.3.6.2.2 SR 3.3.6.2.3 SR 3.3.6.2.4 SR 3.3.6.2.5
3.
Containment Building Fuel (a), (}2 SR 3.3.6.2.1
< 500 mR/hL:
TransfeL Pool Ventilation SR 3.3.6.2.2 Plenum Exhaust SR 3.3.6.2.4 Radiation-High SR 3.3.6.2.5
4.
containmelnt Building 1,2,3, 2
SR 3.3.6.2.1
< 400 mR/hr Exhaust Radiation-High (a), (b)
SR 3.3.6.2.2 SR 3.3.6.2.4 SR 3.3.6.2.5
5.
Containment Building 1,2,3, 2
SR 3.3.6.2.1 A 400 mR/h xontinuous Cont ainment (a), (b)
SR 3.3.6.2.2 PuLCe (CCP)
Exhaust SR 3.3.6.2.4 Radiar ion-High SR 3.3.6.2.5
6.
Fuel Building Exhdaust 1,2,3, 2
SR 3.3.6.2.1
< 17 mR/hi Radiat ion-High c)
SR 3.3.6.2.2 SR 3.3.6.2.4 SR 3.3.6.2.5
7.
Manual Initiation 1,2,3, 1
SR 3.3.6.2.5 NA (a), (b)
(a)
During oper-ations with a potenitial for draining the reactor vessel.
(Ib)
During movement of recently ir-radiated fuel assemblies in the primary oLr secondary containment.
(c)
DuLring movement of recently iLradiated fuel assemblies in the fuel building.
Amendment No. 147 3.3-64 CLINTON
Primary Containment Air Locks 3.6.1.2 3.6 CONTAINMENT SYSTEMS 3.6.1.2 Primary Containment Air Locks LCO 3.6.1.2 Each primary containment air lock shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, and 3, NOTE-----------------------------
The following Applicabilities apply only to the upper containment personnel air lock.
During movement of recently irradiated fuel assemblies in the primary or secondary containment, During operations with a potential for draining the reactor vessel (OPDRVs).
ACTIONS NOTES
~~1. Entry and exit is permissible to perform repairs of the affected air lock components.~~
2.
Separate Condition entry is allowed for each air lock.
3.'
Enter applicable Conditions and Required Actions of LCO 3.6.1.1, "Primary Containment," when air lock leakage results in exceeding overall containment leakage rate acceptance criteria in MODES 1, 2, and 3.
(continued)
Amendment No.
1 4 7 3.6-3 CLINTON
Primary Containment Air Locks 3.6.1.2 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME E.
Required Action and NOTE-----------
associated Completion LCO 3.0.3 is not applicable.
Time of Condition A, B,
or C not met during movement of recently E.1 Suspend movement of Immediately irradiated fuel recently irradiated assemblies in the fuel assemblies in the primary or secondary primary and secondary containment, or containment.
OPDRVs.
AND E.2 Initiation action to Immediately suspend OPDRVs.
Amendment No.1 4 7
~~3. 6-7 CLINTON~~
PCIVs 3.6.1.3 3.6 CONTAINMENT SYSTEMS 3.6.1.3 Primary Containment Isolation Valves (PCIVs)
LCO 3.6.1.3 APPLICABILITY:
Each PCIV shall be OPERABLE.
MODES 1, 2, and 3, MODES 4 and 5 for RHR Shutdown Cooling System suction from the reactor vessel isolation valves when associated isolation instrumentation is required to be OPERABLE per LCO 3.3.6.1, "Primary Containment and Drywell Isolation Instrumentation,"
Function 5.c.
NOTE-----------------------------
The following Applicabilities apply only to secondary containment bypass leakage isolation valves.
During movement of recently irradiated fuel assemblies in the primary or secondary containment, During operations with a potential for draining the reactor vessel (OPDRVs)
ACTIONS NOTES
i.
~~Penetration flow paths may be unisolated intermittently under administrative controls.~~
2.
~~Separate Condition entry is allowed for each penetration flow path.~~
3.
~~Enter applicable Conditions and Required Actions for systems made inoperable by PCIVs.~~
4.
Enter applicable Conditions and Required Actions of LCO 3.6.1.1, "Primary Containment," when PCIV leakage results in exceeding overall containment leakage rate acceptance criteria in MODES 1, 2,
and 3.
d---------------------------
(continued)
Amendment No. 147 3.6-9 CLINTON
PCIVs 3.6.1.3 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME D.
(continued)
D.3 Perform SR 3.6.1.3.5 Once per 92 for the resilient days seal purge valves closed to comply with Required Action D.l.
E.
Required Action and E.1 Be in MODE 3.
12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months associated Completion Time of Condition A, AND B,
C, or D not met in MODE 1, 2, or 3.
E.2 Be in MODE 4.
36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months F.
Required Action and F.1

~~NOTE--------~~

associated Completion LCO 3.0.3 is not Time of Condition A, applicable.
B, C,
or D not met for PCIV(s) required to be OPERABLE during Suspend movement of Immediately movement of recently recently irradiated fuel irradiated fuel assemblies in primary assemblies in the and secondary primary or secondary containment.
containment.
G.
Required Action and G.1 Initiate action to Immediately associated Completion suspend OPDRVs.
Time of Condition A, B,
C, or D not met OR for PCIV(s) required to be OPERABLE during G.2 Initiate action to Immediately MODE 4 or 5 or during restore valve(s) to OPDRVs.
OPERABLE status.
Amendment No. 147 3.6-14 CLINTON
PCIVs 3.6.1.3 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.1.3.1 NOTES-----------------
~~1. Only required to be met in MODES 1, 2,~~
~~and 3.~~
2.
Not required to be met when the 36 inch primary containment purge valves are open for pressure control, ALARA or air quality considerations for personnel entry.
Also not required to be met during Surveillances or special testing on the purge system that requires the valkTes to be open.
The 36 inch primary containment purge lines shall not be opened with a 12 inch primary containment purge line open nor with a drywell vent and purge supply or exhaust line open.
Verify each 36 inch primary containment 31 days purge valve is closed.
(continued)
Amendment No.147 3.6-15 CLINTON
Secondary Containment 3.6.4.1 3.6 CONTAINMENT SYSTEMS 3.6.4.1 Secondary Containment LCO 3.6.4.1 APPLICABILITY:
The secondary containment shall be OPERABLE.
MODES 1, 2, and 3, During movement of recently irradiated fuel assemblies in the primary or secondary containment, During operations with a potential for draining the reactor vessel (OPDRVs).
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.
Secondary containment A.1 Restore secondary 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months inoperable in MODE 1, containment to 2,
or 3.
OPERABLE status.
B.
Required Action and B.1 Be in MODE 3.
12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months associated Completion Time of Condition A AND not met.
B.2 Be in MODE 4.
36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months (continued)
Amendment No. 147 CLINTON 3.6-43
Secondary Containment 3.6.4.1 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME C.
Secondary containment C.1

~~NOTE--------~~

inoperable during LCO 3.0.3 is not movement of recently applicable.
irradiated fuel assemblies in the primary or secondary Suspend movement of Immediately containment, or during recently irradiated OPDRVs.
fuel assemblies in the primary and secondary containment.
AND C.2 Initiate action to Immediately suspend OPDRVs.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.4.1.1 Verify secondary containment vacuum is 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months 
Ž0.25 inch of vacuum water gauge.
SR 3.6.4.1.2 Verify all secondary containment 31 days equipment hatches are closed and sealed.
(continued)
Amendment No. 147 CLINTON 3.6-44
SCIDs 3.6.4.2 3.6 CONTAINMENT SYSTEMS 3.6.4.2 Secondary Containment Isolation Dampers (SCIDs)
LCO 3.6.4.2 APPLICABILITY:
Each SCID shall be OPERABLE.
MODES 1, 2, and 3, During movement of recently irradiated fuel assemblies in the primary or secondary containment, During operations with a potential for draining the reactor vessel (OPDRVs)
ACTIONS NOTES
1.
~~Penetration flow paths may be unisolated intermittently under administrative controls.~~
2.
~~Separate Condition entry is allowed for each penetration flow path.~~
3.
Enter applicable Conditions and Required Actions for systems made inoperable by SCIDs.
(continued)
Amendment No.147 3.6-47 CLINTON
SCIDs 3.6.4.2 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME D.
Required Action and D.I

~~NOTE--------~~

associated Completion LCO 3.0.3 is not Time of Condition A applicable.
or B not met during movement of recently irradiated fuel Suspend movement of Immediately assemblies in the recently irradiated primary or secondary fuel assemblies in the containment, or during primary and secondary OPDRVs.
containment.
AND D.2 Initiate action to Immediately suspend OPDRVs.
Amendment No.
147 CLINTON 3.6-49
SGT System 3.6.4.3 3.6 CONTAINMENT SYSTEMS 3.6.4.3 Standby Gas Treatment (SGT)
System LCO 3.6.4.3 APPLICABILITY:
Two SGT subsystems shall be OPERABLE.
MODES 1, 2, and 3, During movement of recently irradiated fuel assemblies in the primary or secondary containment, During operations with a potential for draining the reactor vessel (OPDRVs).
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.
One SGT subsystem A.1 Restore SGT subsystem 7 days inoperable, to OPERABLE status.
B.
Required Action and B.1 Be in MODE 3.
12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months associated Completion Time of Condition A AND not met in MODE 1, 2, or 3.
B.2 Be in MODE 4.
36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months (continued)
Amendment No. 147 CLINTON 3.6-51
SGT System 3.6.4.3 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME C.
Required Action and NOTE------------
associated Completion LCO 3.0.3 is hot applicable.
Time of Condition A not met during movement of recently C.1 Place OPERABLE SGT Immediately irradiated fuel subsystem in assemblies in the operation.
primary or secondary containment, or during OR OPDRVs.
C.2.1 Suspend movement of Immediately recently irradiated fuel assemblies in the primary and secondary containment.
AND C.2.2 Initiate action to Immediately suspend OPDRVs.
D.
Two SGT subsystems D.1 Enter LCO 3.0.3.
Immediately inoperable in MODE 1, 2,
or 3.
(continued)
Amendment No. 147 CLINTON 3.6-52
SGT System 3.6.4.3 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME E.
Two SGT subsystems E.1 Suspend movement of Immediately inoperable during recently irradiated movement of recently fuel assemblies in the irradiated fuel primary and secondary assemblies in the containment.
primary or secondary containment, or during AND OPDRVs.
E.2 Initiate action to Immediately suspend OPDRVs.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.4.3.1 Operate each SGT subsystem for 31 days
>10 continuous hours with heaters operating.
SR 3.6.4.3.2 Perform required SGT filter testing in In accordance accordance with the Ventilation Filter with the VFTP Testing Program (VFTP).
SR 3.6.4.3.3 Verify each SGT subsystem actuates on an 18 months actual or simulated initiation signal.
SR 3.6.4.3.4 Verify each SGT filter cooling bypass 18 months damper can be opened and the fan started.
Amendment No.
147 CLINTON 3.6-53

v t e Letter Sequence Other
TAC:MB2572, (Open)
Initiation Acceptance... Administration Questions Answers Results Approval... Other: ML020930117, ML021000503
MONTHYEAR2002-04-03 [Table View]

ML021000503

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