ML101960310

RB-2010-04-Final Rejected KAs

ML101960310
Person / Time
Site:	River Bend
Issue date:	04/12/2010
From:	Garchow S Operations Branch IV
To:	Entergy Operations
References
50-458/10-04
Download: ML101960310 (2)

Text

ES-401 Record of Rejected K/As Form ES-401-4 Tier / Randomly Reason for Rejection Group Selected K/A 1/1 295027 EK3.02 River Bend design does not include containment spray mode.

Reselect 295027 EK3.01 1/2 295034 G.2.1.9 The RO would not perform this function. Reselected 295034 G.2.4.46 2/1 211000 G.2.4.3 No credible tie for this generic KA exists for the system. Reselected 211000 G.2.4.6 2/1 261000 K3.03 River Bend design includes a Mark III containment as opposed to a Mark I or II containment. Reselected 261000 K3.02 2/1 400000 K5.01 This KA had an importance rating of <2.5. Based on review of the Plant Safety Analysis operation of this system is not of high significance. Reselected 400000 A2.02. (There were no other K5 statements to select from).

2/2 239003 K2.01 This KA had an importance rating of <2.5. Based on review of the Plant Safety Analysis operation of this system is not of high significance. Reselected 239003 G.2.2.22. (There were no other K2 statements to select from).

2/2 290003 K2 There were no K2 item with an Importance Rating of >2.5. Based on review of the Plant Safety Analysis operation of this system is not of high significance. Reselected 290003 K3.03 3/2 G.2.2.19 Importance Rating <2.5. There is no site specific priority associated with this generic KA for the RO position. Reselected G.2.2.42 2/2 234000 K3.03 Rejected due to inability to write a discriminatory RO level question for this KA. Reselected 288000 K3.05 Rev 1

ES-401 Record of Rejected K/As Form ES-401-4 Tier / Randomly Reason for Rejection Group Selected K/A 1/2 295002 AA2.03 Importance rating <2.5. Based on review of Plant Safety Analysis this event is not of high significance. Re-selected 295002 AA2.01 2/1 261000 G.2.4.20 No credible tie for this generic KA exists for the system. Re-selected 261000 G.2.2.25 2/1 400000 G.2.2.39 No credible tie for this generic KA exists for the system. Re-selected 400000 G2.2.44 2/2 290002 G.2.4.35 No credible tie for this generic KA exists for the system. Re-selected 290002 G.2.4.23 Rev 0