ML100550461
| ML100550461 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 02/02/2010 |
| From: | Tennessee Valley Authority |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| Download: ML100550461 (30) | |
Text
MSSVs 3.7.1 Watts Bar - Unit 2 3.7-1 (developmental)
A 3.7 PLANT SYSTEMS 3.7.1 Main Steam Safety Valves (MSSVs)
LCO 3.7.1 Five MSSVs per steam generator shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, and 3 ACTIONS
NOTE-------------------------------------------------------------
Separate Condition entry is allowed for each MSSV.
CONDITION REQUIRED ACTION COMPLETION TIME A. One or more steam generators with one MSSV inoperable.
A.1 Reduce THERMAL POWER to 58 % RTP.
4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> B. One or more steam generators with two or more MSSVs inoperable.
B.1 Reduce THERMAL POWER to less than or equal to the Maximum Allowable % RTP specified in Table 3.7.1-1 for the number of OPERABLE MSSVs.
4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> AND
NOTE-------------
Only required in MODE 1.
B.2 Reduce the Power Range Neutron Flux - High reactor trip setpoint to less than or equal to the Maximum Allowable
% RTP specified in Table 3.7.1-1 for the number of OPERABLE MSSVs.
(continued)
MSSVs 3.7.1 Watts Bar - Unit 2 3.7-2 (developmental)
A ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME C. Required Action and associated Completion Time not met.
OR One or more steam generators with 4 MSSVs inoperable.
C.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND C.2 Be in MODE 4.
12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.1.1
NOTE------------------------------
Only required to be performed in MODES 1 and 2.
Verify each required MSSV lift setpoint per Table 3.7.1-2 in accordance with the Inservice Testing Program. Following testing, lift settings shall be within +/- 1%.
In accordance with the Inservice Testing Program
MSSVs 3.7.1 Watts Bar - Unit 2 3.7-3 (developmental)
A Table 3.7.1-1 (page 1 of 1)
OPERABLE Main Steam Safety Valves Versus Maximum Allowable Power NUMBER OF OPERABLE MSSVs PER STEAM GENERATOR MAXIMUM ALLOWABLE POWER
(% RTP) 3 42 2
26 Table 3.7.1-2 (page 1 of 1)
Main Steam Safety Valve Lift Settings VALVE NUMBER LIFT SETTING (psig +/- 3%)
- 1
- 2
- 3
- 4 1-522 1-517 1-512 1-527 1224 1-523 1-518 1-513 1-528 1215 1-524 1-519 1-514 1-529 1205 1-525 1-520 1-515 1-530 1195 1-526 1-521 1-516 1-531 1185
MSIVs 3.7.2 Watts Bar - Unit 2 3.7-4 (developmental)
A 3.7 PLANT SYSTEMS 3.7.2 Main Steam Isolation Valves (MSIVs)
LCO 3.7.2 Four MSIVs shall be OPERABLE.
APPLICABILITY:
MODE 1, MODES 2 and 3 except when all MSIVs are closed and de-activated.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One MSIV inoperable in MODE 1.
A.1 Restore MSIV to OPERABLE status.
8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> B. Required Action and associated Completion Time of Condition A not met.
B.1 Be in MODE 2.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> C. ----------NOTE-----------------
Separate Condition entry is allowed for each MSIV.
One or more MSIVs inoperable in MODE 2 or 3.
C.1 Close MSIV.
8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> AND C.2 Verify MSIV is closed and de-activated.
Once per 7 days D. Required Action and associated Completion Time of Condition C not met.
D.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND D.2 Be in MODE 4.
12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />
MSIVs 3.7.2 Watts Bar - Unit 2 3.7-5 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.2.1
NOTE------------------------------
Required to be performed in MODE 3.
Verify closure time of each MSIV is 6.0 seconds on an actual or simulated actuation signal.
In accordance with the Inservice Testing Program or 18 months
MFIVs and MFRVs and Associated Bypass Valves 3.7.3 Watts Bar - Unit 2 3.7-6 (developmental)
A 3.7 PLANT SYSTEMS 3.7.3 Main Feedwater Isolation Valves (MFIVs) and Main Feedwater Regulation Valves (MFRVs) and Associated Bypass Valves LCO 3.7.3 Four MFIVs, four MFRVs, and associated bypass valves shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, and 3 except when MFIV, MFRV, or associated bypass valve is closed and de-activated or isolated by a closed manual valve.
ACTIONS
NOTE-------------------------------------------------------------
Separate Condition entry is allowed for each valve.
CONDITION REQUIRED ACTION COMPLETION TIME A. One or more MFIVs inoperable.
A.1 Close or isolate MFIV.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> AND A.2 Verify MFIV is closed or isolated.
Once per 7 days B. One or more MFRVs inoperable.
B.1 Close or isolate MFRV.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> AND B.2 Verify MFRV is closed or isolated.
Once per 7 days C. One or more MFIV or MFRV bypass valves inoperable.
C.1 Restore bypass valve to OPERABLE status.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> (continued)
MFIVs and MFRVs and Associated Bypass Valves 3.7.3 Watts Bar - Unit 2 3.7-7 (developmental)
A ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME D. One MFIV and MFRV in the same flow path inoperable.
D.1 Isolate affected flow path.
8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> E. One MFIV bypass valve and MFRV bypass valve in the same flow path inoperable.
E.1 Restore one MFIV bypass valve or MFRV bypass valve to OPERABLE status.
8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> F. Required Action and associated Completion Time not met.
E.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND E.2 Be in MODE 4.
12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.3.1 Verify the closure time of each MFIV, MFRV, and associated bypass valve is 6.5 seconds on an actual or simulated actuation signal.
In accordance with the Inservice Testing Program or 18 months
ADVs 3.7.4 Watts Bar - Unit 2 3.7-8 (developmental)
A 3.7 PLANT SYSTEMS 3.7.4 Atmospheric Dump Valves (ADVs)
LCO 3.7.4 Four ADV lines shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, and 3, MODE 4 when steam generator is relied upon for heat removal.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One required ADV line inoperable.
A.1 Restore required ADV line to OPERABLE status.
7 days B. One train (two ADV lines) inoperable due to one train of ACAS inoperable.
B.1 Restore ADV lines to OPERABLE status.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> C. Two or more required ADV lines inoperable for reasons other than Condition B.
C.1 Restore all but one ADV line to OPERABLE status.
24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> D. Required Action and associated Completion Time not met.
D.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND D.2 Be in MODE 4 without reliance upon steam generator for heat removal.
18 hours2.083333e-4 days <br />0.005 hours <br />2.97619e-5 weeks <br />6.849e-6 months <br />
ADVs 3.7.4 Watts Bar - Unit 2 3.7-9 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.4.1 Verify one complete cycle of each ADV.
18 months SR 3.7.4.2 Verify one complete cycle of each ADV block valve.
18 months
AFW System 3.7.5 Watts Bar - Unit 2 3.7-10 (developmental)
A 3.7 PLANT SYSTEMS 3.7.5 Auxiliary Feedwater (AFW) System LCO 3.7.5 Three AFW trains shall be OPERABLE.
NOTE--------------------------------------------
Only one AFW train, which includes a motor driven pump, is required to be OPERABLE in MODE 4.
APPLICABILITY:
MODES 1, 2, and 3, MODE 4 when steam generator is relied upon for heat removal.
ACTIONS
NOTE-------------------------------------------------------------
LCO 3.0.4.b is not applicable when entering MODE 1.
CONDITION REQUIRED ACTION COMPLETION TIME A. One steam supply to turbine driven AFW pump inoperable.
A.1 Restore steam supply to OPERABLE status.
7 days AND 10 days from discovery of failure to meet the LCO B. One AFW train inoperable in MODE 1, 2 or 3 for reasons other than Condition A.
B.1 Restore AFW train to OPERABLE status.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> AND 10 days from discovery of failure to meet the LCO (continued)
AFW System 3.7.5 Watts Bar - Unit 2 3.7-11 (developmental)
A ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME C. Required Action and associated Completion Time for Condition A or B not met.
OR Two AFW trains inoperable in MODE 1, 2, or 3.
C.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND C.2 Be in MODE 4.
18 hours2.083333e-4 days <br />0.005 hours <br />2.97619e-5 weeks <br />6.849e-6 months <br /> D. Three AFW trains inoperable in MODE 1, 2, or 3.
D.1
NOTE-------------
LCO 3.0.3 and all other LCO Required Actions requiring MODE changes are suspended until one AFW train is restored to OPERABLE status.
Initiate action to restore one AFW train to OPERABLE status.
Immediately E. Required AFW train inoperable in MODE 4.
E.1 Initiate action to restore AFW train to OPERABLE status.
Immediately
AFW System 3.7.5 Watts Bar - Unit 2 3.7-12 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.5.1 Verify each AFW manual, power operated, and automatic valve in each water flow path, and in both steam supply flow paths to the steam turbine driven pump, that is not locked, sealed, or otherwise secured in position, is in the correct position.
31 days SR 3.7.5.2
NOTE------------------------------
Not required to be performed for the turbine driven AFW pump until 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after 1092 psig in the steam generator.
Verify the developed head of each AFW pump at the flow test point is greater than or equal to the required developed head.
31 days on a STAGGERED TEST BASIS SR 3.7.5.3
NOTE------------------------------
Not applicable in MODE 4 when steam generator is relied upon for heat removal.
Verify each AFW automatic valve that is not locked, sealed, or otherwise secured in position, actuates to the correct position on an actual or simulated actuation signal.
18 months SR 3.7.5.4
NOTE------------------------------
- 1. Not required to be performed for the turbine driven AFW pump until 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after 1092 psig in the steam generator.
- 2. Not applicable in MODE 4 when steam generator is relied upon for heat removal.
Verify each AFW pump starts automatically on an actual or simulated actuation signal.
18 months (continued)
AFW System 3.7.5 Watts Bar - Unit 2 3.7-13 (developmental)
A SURVEILLANCE REQUIREMENTS (continued)
SURVEILLANCE FREQUENCY SR 3.7.5.5 Verify proper alignment of the required AFW flow paths by verifying flow from the condensate storage tank to each steam generator.
Prior to entering MODE 2 after initial fuel loading and whenever unit has been in MODE 5 or 6 for > 30 days
CST 3.7.6 Watts Bar - Unit 2 3.7-14 (developmental)
A 3.7 PLANT SYSTEMS 3.7.6 Condensate Storage Tank (CST)
LCO 3.7.6 The CST level shall be 200,000 gal.
APPLICABILITY:
MODES 1, 2, and 3, MODE 4 when steam generator is relied upon for heat removal.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. CST level not within limit.
A.1 Verify by administrative means OPERABILITY of ERCW backup water supply.
4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> AND Once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> thereafter AND A.2 Restore CST level to within limit.
7 days B. Required Action and associated Completion Time not met.
B.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND B.2 Be in MODE 4, without reliance on steam generator for heat removal.
18 hours2.083333e-4 days <br />0.005 hours <br />2.97619e-5 weeks <br />6.849e-6 months <br />
CST 3.7.6 Watts Bar - Unit 2 3.7-15 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.6.1 Verify the CST level is 200,000 gal.
12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />
CCS 3.7.7 Watts Bar - Unit 2 3.7-16 (developmental)
A 3.7 PLANT SYSTEMS 3.7.7 Component Cooling System (CCS)
LCO 3.7.7 Two CCS trains shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, 3, and 4.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One CCS train inoperable.
A.1
NOTE------------
Enter applicable Conditions and Required Actions of LCO 3.4.6, "RCS Loops-MODE 4,"
for residual heat removal loops made inoperable by CCS.
Restore CCS train to OPERABLE status.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> B. Required Action and associated Completion Time of Condition A not met.
B.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND B.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />
CCS 3.7.7 Watts Bar - Unit 2 3.7-17 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.7.1 Verify that the alternate feeder breaker to the C-S pump is open.
7 days SR 3.7.7.2
NOTE------------------------------
Isolation of CCS flow to individual components does not render the CCS inoperable.
Verify each CCS manual, power operated, and automatic valve in the flow path servicing safety related equipment, that is not locked, sealed, or otherwise secured in position, is in the correct position.
31 days SR 3.7.7.3 Verify each CCS automatic valve in the flow path that is not locked, sealed, or otherwise secured in position, actuates to the correct position on an actual or simulated actuation signal.
18 months SR 3.7.7.4 Verify each CCS pump starts automatically on an actual or simulated actuation signal.
18 months
ERCW 3.7.8 Watts Bar - Unit 2 3.7-18 (developmental)
A 3.7 PLANT SYSTEMS 3.7.8 Essential Raw Cooling Water (ERCW) System LCO 3.7.8 Two ERCW trains shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, 3, and 4 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One ERCW train inoperable.
A.1
NOTES-----------
for emergency diesel generator made inoperable by ERCW.
- 2. Enter applicable Conditions and Required Actions of LCO 3.4.6, "RCS Loops-MODE 4," for residual heat removal loops made inoperable by ERCW.
Restore ERCW train to OPERABLE status.
72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> B. Required Action and associated Completion Time of Condition A not met.
B.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND B.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />
ERCW 3.7.8 Watts Bar - Unit 2 3.7-19 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.8.1
NOTE------------------------------
Isolation of ERCW flow to individual components does not render the ERCW inoperable.
Verify each ERCW manual, power operated, and automatic valve in the flow path servicing safety related equipment, that is not locked, sealed, or otherwise secured in position, is in the correct position.
31 days SR 3.7.8.2 Verify each ERCW automatic valve in the flow path that is not locked, sealed, or otherwise secured in position, actuates to the correct position on an actual or simulated actuation signal.
18 months SR 3.7.8.3 Verify each ERCW pump starts automatically on an actual or simulated actuation signal.
18 months
UHS 3.7.9 Watts Bar - Unit 2 3.7-20 (developmental)
A 3.7 PLANT SYSTEMS 3.7.9 Ultimate Heat Sink (UHS)
LCO 3.7.9 The UHS shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, 3, and 4.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. UHS inoperable.
A.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND A.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.9.1 Verify average water temperature of UHS is 85°F.
24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />
CREVS 3.7.10 Watts Bar - Unit 2 3.7-21 (developmental)
A 3.7 PLANT SYSTEMS 3.7.10 Control Room Emergency Ventilation System (CREVS)
LCO 3.7.10 Two CREVS trains shall be OPERABLE.
NOTE--------------------------------------------
The control room envelope (CRE) boundary may be opened intermittently under administrative control.
APPLICABILITY:
MODES 1, 2, 3, 4, 5, and 6 During movement of irradiated fuel assemblies.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One CREVS train inoperable for reasons other than Condition B.
A.1 Restore CREVS train to OPERABLE status.
7 days B. One or more CREVS trains inoperable due to inoperable CRE boundary in MODE 1, 2, 3, or 4.
B.1 Initiate action to implement mitigating actions.
Immediately AND B.2 Verify mitigating actions ensure CRE occupant exposures to radiological and chemical hazards will not exceed limits and CRE occupants are protected from smoke hazards.
24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> AND B.3 Restore CRE boundary to OPERABLE status.
90 days (continued)
CREVS 3.7.10 Watts Bar - Unit 2 3.7-22 (developmental)
A ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME C. Required Action and associated Completion Time of Condition A or B not met in MODE 1, 2, 3, or 4.
C.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND C.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> D. Required Action and associated Completion Time of Condition A not met in MODE 5 or 6, or during movement of irradiated fuel assemblies.
D.1 Place OPERABLE CREVS train in emergency mode.
Immediately OR D.2 Suspend movement of irradiated fuel assemblies.
Immediately E. Two CREVS trains inoperable in MODE 1, 2, 3, or 4 due to actions taken as a result of a tornado warning.
E.1 Restore one CREVS train to OPERABLE status.
8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> F. Two CREVS trains inoperable in MODE 5 or 6, or during movement of irradiated fuel assemblies.
OR One or more CREVS trains inoperable due to inoperable CRE boundary in MODE 5 or 6, or during movement of irradiated fuel assemblies.
F.1 Suspend movement of irradiated fuel assemblies.
Immediately (continued)
CREVS 3.7.10 Watts Bar - Unit 2 3.7-23 (developmental)
A ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME G. Two CREVS trains inoperable in MODE 1, 2, 3, or 4 for reasons other than Condition B or E.
G.1 Enter LCO 3.0.3.
Immediately SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.10.1 Operate each CREVS train for 15 minutes.
31 days SR 3.7.10.2 Perform required CREVS filter testing in accordance with the Ventilation Filter Testing Program (VFTP).
In accordance with the VFTP SR 3.7.10.3 Verify each CREVS train actuates on an actual or simulated actuation signal.
18 months SR 3.7.10.4 Perform required CRE unfiltered air inleakge testing in accordance with the Control Room Envelope Habitability Program.
In accordance with the Control Room Envelope Habitability Program
CREATCS 3.7.11 Watts Bar - Unit 2 3.7-24 (developmental)
A 3.7 PLANT SYSTEMS 3.7.11 Control Room Emergency Air Temperature Control System (CREATCS)
LCO 3.7.11 Two CREATCS trains shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, 3, 4, 5, and 6 During movement of irradiated fuel assemblies.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One CREATCS train inoperable.
A.1 Restore CREATCS train to OPERABLE status.
30 days B. Required Action and associated Completion Time of Condition A not met in MODE 1, 2, 3, or 4.
B.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND B.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> C. Required Action and associated Completion Time of Condition A not met in MODE 5 or 6, or during movement of irradiated fuel assemblies.
C.1 Place OPERABLE CREATCS train in operation.
Immediately OR C.2 Suspend movement of irradiated fuel assemblies.
Immediately D. Two CREATCS trains inoperable in MODE 5 or 6, or during movement of irradiated fuel assemblies.
D.1 Suspend movement of irradiated fuel assemblies Immediately E. Two CREATCS trains inoperable in MODE 1, 2, 3, or 4.
E.1 Enter LCO 3.0.3.
Immediately
CREATCS 3.7.11 Watts Bar - Unit 2 3.7-25 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.11.1 Verify each CREATCS train has the capability to remove the assumed heat load.
18 months
ABGTS 3.7.12 Watts Bar - Unit 2 3.7-26 (developmental)
A 3.7 PLANT SYSTEMS 3.7.12 Auxiliary Building Gas Treatment System (ABGTS)
LCO 3.7.12 Two ABGTS trains shall be OPERABLE APPLICABILITY:
MODES 1, 2, 3, and 4, During movement of irradiated fuel assemblies in the fuel handling area.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One ABGTS train inoperable A.1 Restore ABGTS train to OPERABLE status.
7 days B. Required Action and associated Completion Time of Condition A not met in MODE 1, 2, 3, or 4.
OR Two ABGTS trains inoperable in MODE 1, 2, 3, or 4.
B.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND B.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> C. Required Action and associated Completion Time of Condition A not met during movement of irradiated fuel assemblies in the fuel handling area.
C.1 Place OPERABLE ABGTS train in operation.
Immediately OR C.2 Suspend movement of irradiated fuel assemblies in the fuel handling area Immediately D. Two ABGTS trains inoperable during movement of irradiated fuel assemblies in the fuel handling area.
D.1 Suspend movement of irradiated fuel assemblies in the fuel handling area.
Immediately
ABGTS 3.7.12 Watts Bar - Unit 2 3.7-27 (developmental)
A SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.12.1 Operate each ABGTS train for 10 continuous hours with the heaters operating.
31 days SR 3.7.12.2 Perform required ABGTS filter testing in accordance with the Ventilation Filter Testing Program (VFTP).
In accordance with the VFTP SR 3.7.12.3 Verify each ABGTS train actuates on an actual or simulated actuation signal.
18 months SR 3.7.12.4 Verify one ABGTS train can maintain a pressure between -0.25 inches and -0.5 inches water gauge with respect to atmospheric pressure during the post accident mode of operation at a flow rate 9300 cfm and 9900 cfm.
18 months on a STAGGERED TEST BASIS
Fuel Storage Pool Water Level 3.7.13 Watts Bar - Unit 2 3.7-28 (developmental)
A 3.7 PLANT SYSTEMS 3.7.13 Fuel Storage Pool Water Level LCO 3.7.13 The fuel storage pool water level shall be 23 ft over the top of irradiated fuel assemblies seated in the storage racks.
APPLICABILITY:
During movement of irradiated fuel assemblies in the fuel storage pool.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Fuel storage pool water level not within limit.
A.1
NOTE------------
LCO 3.0.3 is not applicable.
Suspend movement of irradiated fuel assemblies in the fuel storage pool.
Immediately SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.13.1 Verify the fuel storage pool water level is 23 ft above the top of the irradiated fuel assemblies seated in the storage racks.
7 days
Secondary Specific Activity 3.7.14 Watts Bar - Unit 2 3.7-29 (developmental)
A 3.7 PLANT SYSTEMS 3.7.14 Secondary Specific Activity LCO 3.7.14 The specific activity of the secondary coolant shall be 0.10 Ci/gm DOSE EQUIVALENT I-131.
APPLICABILITY:
MODES 1, 2, 3, and 4.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Specific activity not within limit.
A.1 Be in MODE 3.
6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> AND A.2 Be in MODE 5.
36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.14.1 Verify the specific activity of the secondary coolant is 0.10 Ci/gm DOSE EQUIVALENT I-131.
31 days
Spent Fuel Assembly Storage 3.7.15 Watts Bar - Unit 2 3.7-30 (developmental)
A 3.7 PLANT SYSTEMS 3.7.15 Spent Fuel Assembly Storage LCO 3.7.15 The combination of initial enrichment and burnup of each spent fuel assembly stored shall be in accordance with Specification 4.3.1.1.
APPLICABILITY:
Whenever any fuel assembly is stored in the spent fuel storage pool.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Requirements of the LCO not met.
A.1
NOTE-------------
LCO 3.0.3 is not applicable.
Initiate action to move the noncomplying fuel assembly.
Immediately SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.15.1 Verify by administrative means the initial enrichment and burnup of the fuel assembly is in accordance with Specification 4.3.1.1.
Prior to storing the fuel assembly.