ML20082V126
| ML20082V126 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 09/13/1991 |
| From: | COMMONWEALTH EDISON CO. |
| To: | |
| Shared Package | |
| ML20082V117 | List: |
| References | |
| NUDOCS 9109230124 | |
| Download: ML20082V126 (6) | |
Text
3 APPLJCABILITY SURVEILt.ANCE REOUIREMENTS (Continued) i The provisions of Specification 4.0.2 are aoplicable to the above c.
required frequencies for performing inservice inspection and testing activities, d.
Performance of the above inservice inspection and testing activities shall be in addition to other specified Surveillance Requirements, Nothing in the ASME Boiler and Pressure Vessel Code shall be construed e.
l to supersede tie requirements of any Technical Specification.
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INSERT 'N LA SALLE - UNIT 1 3/4 0-3 9109230124 910919 PDR ADOCK 05000373 p
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REACTOR COOLANT SYSTEM OPERATIONAL LEAKAGE i
LIMtTING CONDITION FOR OPERATION 3.4.3.2 Reactor coolant system leakage shall be li'nited to:
a.
b.
5.gpm UNIDENTIFIED LEAKAGE.
c.
25 gpm total leakage averaged over any 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> period, d.
1 gpm. leakage at a reactor coolant system pressure at 1000 1 50 psig l
from any reactor coolant system pressure isolation valve specified in Table 3.4.3.2-1.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2 and 3.
ACTION:~
a.-
With-uny PRESSURE BOUNDARY LEAKAGE, be in at least HOT SHUTDOWN within-12 hours and in COLD SHUTDOWN within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, b.
With any reactor coolant system leakage greater than the limits in b and/or c, above, reduce the leakage rate to within the limits within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and l
in COLD' SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
c.
With any riactor coolant system pressure isolation valve leakage-greater than the above limit, isolate the high pressure portion of yf the affected system from the low pressure portion within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> by use of-at least two closed valves, or be in at least HOT SHUT 00WN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
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d.
With one or more high/ low pressure interface valve leakage pressure monitors inoperable, restore the inoperable monitor (s) to OPERABLE status within 7. days or verify the pressure to be less than the alarm setpoint at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> by local indication; restore the inoperable monitor (s) to OPERABLE status within 30 days' or be in at least HOT SHUT 00WN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> und in COLD
'(/DM U r
SHUTDOWN within the following 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
SURVEILLANCE REQUIREMENTS 4.4.3.2.1 The reactor coolant system leakage shall be demonstrated to_be within each of-the above limits by:
- a.
-Monitoring the primary containment atmospheric particulate and gaseous radioactivity at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />, b._
Monitoring the primary r.ontainment sump flow rate at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> % and c.
Monitoring the primary containment air coolers condensate flow rate at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
LA SALLE - UNIT 1--
3/4 4-7 Amendment No.18
INSERIA f.
The Inservico inspection program for piping identified in NRC Generic Letter 88 01 shall be performed in accordance with the NRC staff positions on schedule, methods, personnel, and sample expansion included in Generic Letter 88-01 or in accordance with altomato measures approved by the NRC staff.
INSEBLB i
e.
2 gpm increase in UNIDENTIFIED LEAKAGF. within any 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> porlod.
INSERLC e.
With any reactor coolant system leakage greater than the limit in o.above, Identify the sourco of leakago within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> or be in at least HOT SHUTDOWN witbn the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, lHSERID This surveillance is to be performed on overage onco por 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> not to exceed 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. Technical Speelfication 4.0.2 does not apply.
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e APPLICABILITY SURVEILLANCE RE0VIREMENTS (Continued)
The provisions of Specification 4.0.2 are applicable to the above c.
required.fre activities. quencies for performing inservice inspection and testing Performance of the above inservice inspection and testing activities d.
shall be in addition to other specified Surveillance Requirements.
Nothing in the ASME Boiler and Pressure Ve sel Code shall be o.
construed to su Specification. persede the requirements of any Technical 6"@ITl^'
4 LA SALLE - UNIT 2 3/4 0-3
o i
REACTOR COOLANT SYSTEM OPERATIONAL LEAKAGE LIMITING CONDITION FOR OPERATION 3.4.3.2 Reactor coolant system leakage shell be limited to:
a.
b.
5 gpm UNIDENTIFIED LEAKAGE.
c.
25 Opm total leakage averaged over any 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> period.
d.
1 gpm leakage at a reactor coolant system pressure at 1000 i 50 usig
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ERT,b, from any reactor coolant system pressure isolation valve specified in Table 3.4.3.2-1.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, and 3.
ACTION:
a.
With any PRESSORE BOUNDARY LEAKAGE, be in at least HOT SHUTDOWN
)
within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, b.
With any reactor coolant system leakage greater than the limits in b.
i and/or c., above, reduce the leakage rate to within the limits within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> or be in at least H0' SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and e
in COLD SHUTDOWN within the 110 wing 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, c.
With any reactor coolant systa.. pressure isolation valve leakage greater than the above limit, isolate the high pressure portion of the affected system from the low pressure portion within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> by use of at least two closed valves, or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
d.
With one or more high/ low pressure interface valve leakage pressure monitors inoperable, restore the inoperable monitor (s) to OPERABLE status within 7 days or verify the pressure to be less than the alarm setpoint at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> by local indication; restore the inoperable monitor (s) to OPERABLE status within 30 days
,~~v or be in at least HOT SHUTDOWN rithin the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLO
/g > ERT 'C' SHUTDOWN within the following 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
n-SURVEILLANCE REQUIREMENTS 4.4.3.2.1 The reactor coolant system leakage shall be demonstrated to be within each of the above limits by:
a.
Monitoring the primary containmer, atmospheric particulato and gaseous radioactivity at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />, b.
Mgnitorin M 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />s}g the primary containment sump flow rate at least once per and c.
Monitoring the primary containment air coolers condensate flow rate at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
N.> M T 'Y LA SALLE - UNIT 2 3/4 4-8
INSERLA f.
The Inservice inspection program for piping identified in NRC Generic Letter 88-01 shall be performed in accordance with the NRC staff positions on schedule, methods, personnel, and samplo expansion included in Generic Letter 83 01 or in accordance with alternate measures approved by the NRC staff.
INSEREB o.
2 gpm increase in UNIDENTIFIED LEAKAGE within any 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> period.
INSEBLO
- e.
With any reactor coolant system leakage greater than the limit In o.above, Identify i
the source of leakage within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the foliowing 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
INSERID This survolliance is to be performed on average once per 8 hcurs not to exceed 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. Technical Specification 4.0.2 does not apply.
ZTRAIN2/57/S
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