ML041190223
| ML041190223 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 04/23/2004 |
| From: | Bo Pham NRC/NRR/DLPM/LPD4 |
| To: | Ray H Southern California Edison Co |
| Pham B, NRR/DLPM, 415-8450 | |
| Shared Package | |
| ML041260231 | List: |
| References | |
| Download: ML041190223 (3) | |
Text
RCS DNB (Pressure. Temperature. and Flow) Limits 3.4.1 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME B. Required Action 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 /> and associated Completion Time of Condition A not met.
C. RCS cold leg C.1 Restore cold leg 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> temperature not temperature to within limits.
within limits.
D. Re uired Action D.1 Reduce THERMAL 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and associated POWER to Completion Time of s 30X RTP.
Condition C not met.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.4.1.1 Verify pressurizer pressure 2 2025 psia and 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />
- g 2275 psia.
SR 3.4.1.2 Verify RCS cold leg temperature:
12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />
- 1. For THERMAL POWER less than or equal to 30% RTP, 5220F s Tc s 5580F.
(continued)
I SAN ONOFRE--UNIT 3 3.4-2 Amendment No. tt6.141
CREACUS 3.7.11 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.11.1 Operate each CREACUS train for 2 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.
31 days SR 3.7.11.2 Perform required CREACUS filter testing in In accordance accordance with Ventilation Filter Testing with the VFTP Program (VFTP).
SR 3.7.11.3 Verify each CREACUS train actuates on an 24 months actual or simulated actuation signal.
SR 3.7.11.4 Verify each CREACUS train can maintain a 24 months positive pressure of 2 0.125 inches water gauge, relative to the atmosphere during the emergency radiation state of the emergency mode of operation.
I SAN ONOFRE--UNIT 3 3.7-26 Amendment No. 117,168
_,Refueling Water Level 3.9.6 3.9 REFUELING OPERATIONS 3.9.6 Refueling Water Level LCO 3.9.6 Refueling water level shall be maintained > 23 ft above the top of reactor vessel flange.
NOTE-------------------------------------
Water level may be lowered to a minimum of 23 feet above the top of the fuel for movement of four finger CEAs, coupling and uncoupling of CEA extension shafts or for verifying the coupling and uncoupling.
APPLICABILITY:
During movement of fuel assemblies or CEAs within the reactor pressure vessel when either the fuel assemblies being moved or the fuel assemblies seated within the reactor pressure vessel are irradiated.
During movement of irradiated fuel assemblies within containment.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Refueling water level A.1 Suspend CORE Immediately not within limit.
ALTERATIONS.
A.2 Suspend movement of Immediately irradiated fuel assemblies within containment.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.9.6.1 The refueling water level shall be 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> determined to be at least its minimum required depth.
SAN ONOFRE--UNIT 3 3.9-10 Amendment No. 444-,123
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