ML071100366

Technical Specifications, Issuance of Amendment Request for Technical Specifications Change for Minimum Critical Power Ratio Safety Limit

ML071100366
Person / Time
Site:	Quad Cities
Issue date:	05/02/2007
From:	NRC/NRR/ADRO
To:
Williams J, NRR/DORL/LPL3-2, 415-1470
Shared Package
ML071100359	List: ML071100366
References
TAC MD4008
Download: ML071100366 (1)

Text

SLs 2.0 2.0 SAFETY LIMITS (SLs) 2.1 SLs 2.1.1 Reactor Core SLs 2.1.1.1 With the reactor steam dome pressure < 785 psig or core flow < 10% rated core flow:

THERMAL POWER shall be

• 25% RTP.

2.1.1.2 With the reactor steam dome pressure Ž 785 psig and core flow Ž 10% rated core flow:

For Unit 1, MCPR shall be Ž 1.11 for two recirculation loop operation or Ž 1.13 for single recirculation loop operation.

For Unit 2, MCPR for GNF fuel shall be > 1.09 for two recirculation loop operation, or > 1.10 for single recirculation loop operation. MCPR for Westinghouse fuel shall be > 1.11 for two recirculation loop operation, or > 1.13 for single recirculation loop operation.

2.1.1.3 Reactor vessel water level shall be greater than the top of active irradiated fuel.

2.1.2 Reactor Coolant System Pressure SL Reactor steam dome pressure shall be

• 1345 psig.

2.2 SL Violations With any SL violation, the following actions shall be completed within 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />s:

2.2.1 Restore compliance with all SLs; and 2.2.2 Insert all insertable control rods.

Quad Cities 1 and 2 2.0-1 Amendment No. /226 234