ML050730340

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Technical Specifications, Elimination of Requirement for Hydrogen Recombiners and Monitors (Tac No. MC3224, MC3225)
ML050730340
Person / Time
Site: Farley  Southern Nuclear icon.png
Issue date: 03/08/2005
From: Sean Peters
NRC/NRR/DLPM/LPD2
To: Stinson L
Southern Nuclear Operating Co
Peters S, NRR/DLPM, 415-1842
Shared Package
ML050690070 List:
References
68FR55416, TAC MC3224, TAC MC3225
Download: ML050730340 (5)
v • d • e


Text

TABLE OF CONTENTS 3.4 REACTOR COOLANT SYSTEM (RCS) .............................................. 3.4.1-1 3.4.1 RCS Pressure, Temperature, and Flow Departure from Nucleate Boiling (DNB) Limits.............................................. 3.4.1-1 3.4.2 RCS Minimum Temperature for Criticality ....................................... 3.4.2-1 3.4.3 RCS Pressure and Temperature (PIT) Limits ....................... .......... 3.4.3-1 3.4.4 RCS Loops-MODES I and 2 .............................................. 3.4.4-1 3.4.5 RCS Loops-MODE 3 .............................................. 3.4.5-1 3.4.6 RCS Loops-MODE 4.............................................. 3.4.6-1 3.4.7 RCS Loops -MODE 5, Loops Filled .............................................. 3.4.7-1 3.4.8 RCS Loops-MODE 5, Loops Not Filled ....................................... 3.4.8-1 3.4.9 Pressurizer .............................................. 3.4.9-1 3.4.10 Pressurizer Safety Valves .............................................. 3.4.10-1 3.4.11 Pressurizer Power Operated Relief Valves (PORVs) ............. ......... 3.4.11-1 3.4.12 Low Temperature Overpressure Protection (LTOP) System .......... 3.4.12-1 3.4.13 RCS Operational LEAKAGE .............................................. 3.4.13-1 3.4.14 RCS Pressure Isolation Valve (PIV) Leakage ................................. 3.4.14-1 3.4.15 RCS Leakage Detection Instrumentation ........................................ 3.4.15-1 3.4.16 RCS Specific Activity .............................................. 3.4.16-1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) ............................. 3.5.1-1 3.5.1 Accumulators .............................................. 3.5.1-1 3.5.2 ECCS - Operating .............................................. 3.5.2-1 3.5.3 ECCS-Shutdown .............................................. 3.5.3-1 3.5.4 Refueling Water Storage Tank (RWST) ......................................... 3.5.4-1 3.5.5 Seal Injection Flow .............................................. 3.5.5-1 3.5.6 ECCS Recirculation Fluid pH Control System ................................. 3.5.6-1 3.6 CONTAINMENT SYSTEMS .............................................. 3.6.1-1 3.6.1 Containment .............................................. 3.6.1-1 3.6.2 Containment Air Locks .............................................. 3.6.2-1 3.6.3 Containment Isolation Valves .............................................. 3.6.3-1 3.6.4 Containment Pressure .............................................. 3.6.4-1 3.6.5 Containment Air Temperature .............................................. 3.6.5-1 3.6.6 Containment Spray and Cooling Systems ...................................... 3.6.6-1 3.6.7 Deleted .............................................. 3.6.7-1 3.6.8 Hydrogen Mixing System (HMS) .............................................. 3.6.8-1 3.6.9 Reactor Cavity Hydrogen Dilution System ...................................... 3.6.9-1 3.7 PLANT SYSTEMS .............................................. 3.7.1-1 3.7.1 Main Steam Safety Valves (MSSVs) .............................................. 3.7.1-1 3.7.2 Main Steam Isolation Valves (MSIVs) ............................................. 3.7.2-1 Farley Units 1 and 2 ii Amendment No. 167(Unit 1)

Amendment No. 159(Unit 2)

PAM Instrumentation 3.3.3 3.3 INSTRUMENTATION 3.3.3 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3 The PAM instrumentation for each Function in Table 3.3.3-1 shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS

-NOTES

1. LCO 3.0.4 is not applicable.
2. Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions A.1 Restore required channel 30 days with one required to OPERABLE status.

channel inoperable.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A Specification 5.6.8.

not met.

C. One or more Functions C.1 Restore one channel to 7 days I with two required OPERABLE status.

channels inoperable.

Farley Units 1 and 2 3.3.3-1 Amendment No. 167 (Unit 1)

Amendment No. 159 (Unit 2)

PAM Instrumentation 3.3.3 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME D. Required Action and D.1 Enter the Condition Immediately associated Completion referenced in Time of Condition C Table 3.3.3-1 for the not met. channel.

E. As required by Required 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 /> Action D.1 and referenced in AND Table 3.3.3-1.

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 /> F. As required by Required F.1 Initiate action in Immediately Action D.1 and accordance with referenced in Specification 5.6.8.

Table 3.3.3-1.

SURVEILLANCE REQUIREMENTS

NOTE--------------------------------------------------------------

SR 3.3.3.1 and SR 3.3.3.2 apply to each PAM instrumentation Function in Table 3.3.3-1.

SURVEILLANCE FREQUENCY SR 3.3.3.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

SR 3.3.3.2 Perform CHANNEL CALIBRATION. 18 months Farley Units 1 and 2 3.3.3-2 Amendment No.1 67 (Unit 1)

Amendment No.159 (Unit 2)

PAM Instrumentation 3.3.3 Table 3.3.3-1 (page 1 of 1)

Post Accident Monitoring Instrumentation CONDITION REFERENCED FROM REQUIRED REQUIRED FUNCTION CHANNELS ACTION D.1

1. RCS Hot Leg Temperature (Wide Range) 2 E
2. RCS Cold Leg Temperature (Wide Range) 2 E
3. RCS Pressure (Wide Range) 2 E
4. Steam Generator (SG) Water Level (Wide or 2/SG E Narrow Range)
5. Refueling Water Storage Tank Level 2 E
6. Containment Pressure (Narrow Range) 2 E
7. Pressurizer Water Level 2 E
8. Steam Line Pressure 2/SG E
9. Auxiliary Feedwater Flow Rate 2 E
10. RCS Subcooling Margin Monitor 2 E
11. Containment Water Level (Wide Range) 2 E
12. Core Exit Temperature - Quadrant 1 2(a) E
13. Core Exit Temperature - Quadrant 2 2 (a) E
14. Core Exit Temperature - Quadrant 3 2 (a) E
15. Core Exit Temperature - Quadrant 4 2 (a) E
16. Reactor Vessel Level Indicating System 2 F
17. Condensate Storage Tank Level 2 E
18. Deleted
19. Containment Area Radiation (High Range) 2 F (a) A channel consists of two core exit thermocouples.

Farley Units 1 and 2 3.3.3-3 Amendment No.1 67 (Unit 1)

Amendment No.1 59 (Unit 2)

Hydrogen Recombiners .

3.6.7 DELETED Additional page defected:

3.6.7-2 Farley Units 1 and 2 3.6.7-1 Amendment No.1 67 (Unit 1)

Amendment No.159 (Unit 2)

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