ML061290221

04-2005-Rejected K/As

ML061290221
Person / Time
Site:	San Onofre
Issue date:	04/01/2005
From:	Operations Branch IV
To:	Southern California Edison Co
References
50-361/05-301, 50-362/05-301, ES-401, ES-401-4
Download: ML061290221 (2)

Text

ES-401 Record of Rejected K/As Form ES-401-4 Tier / Group Randomly Selected K/A Reason for Rejection 1/1 000055.AK2 - Station AK2. not used due to no importance rating greater than 2.4.

Blackout 1/1 000054.AK2 - Loss of Main AK2. not used due to no importance rating greater than 2.4.

Feedwater 2/1 000025 - Ice Condenser Not applicable to CE design plants 2/2 000016.A1 - Non-nuclear No A1 importance ratings greater than 2.4 instrumentation 2/2 000056.K3 - Condensate K3 not used due to no importance rating greater than 2.4.

Generic 2.3.6 Not used on RO exam due to IR less than 2.5.

Generic 2.2.12 Error in KA random selection program resulted in the KA not matching the KA catalogue wording. Corrected the KA selected to 2.1.12 to match the actual KA selected.

3 G2.4.37 Could not generate an SRO question based on the KA not matching an objective in 10CFR55.43. Randomly selected another KA from G2.4.

1/1 APE022/G2.4.23 Could not generate an SRO question based on the KA not matching an objective in 10CFR55.43. Randomly selected another KA from G2.4.

2/2 055/A3.03 Condenser Air There is no automatic diversion of CARS exhaust as required Removal by the KA so it is NA for SONGS. Randomly selected another 3.0 KA from the same tier 2 /group 2.

2/2 041/K5.01 Steam Because the intent of this KA could not be determined by Dump/Turbine Bypass several examiners, it was deleted. Randomly selected Control another K5.0 KA from tier2/group2.

1/2 BW/A02&A03 Loss of This KA was deleted due to it being BW specific per NNI-X/Y / 7 headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

1/2 BWE03/EA2.2 This KA was deleted due to it being BW specific per Inadequate Subcooling headquarter guidance. Another KA category was randomly Margin selected from tier 1 group 2.

3 G2.4.49 This KA was rejected due to it being RO knowledge specific and an SRO only question could not be generated. Another tier 3 KA was randomly selected.

2/2 017/A2.01 This KA was rejected as an SRO only question could not be developed. Another KA from the same KA category was selected.

1/2 APE032/AA2.07 This KA was rejected due to not being able to find any discrete limitations placed on the maximum allowable channel disagreement between source range channels. Another AA2 KA was randomly selected.

1/1 WE11/G.2.2.8 This KA was deleted due to it being Westinghouse specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 1.

1/1 W/E04/EK1.1 This KA was deleted due to it being Westinghouse specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 1.

1/1 BW/E04/EK2.2 This KA was deleted due to it being B&W specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 1.

1/2 W/E01 & E02/EK2.2 This KA was deleted due to it being Westinghouse specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

1/2 BW/A01/AK1.1 This KA was deleted due to it being B&W specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

1/2 BW/A02 & A03/AK2.2 This KA was deleted due to it being B&W specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

1/2 BW/A07/AA2.1 This KA was deleted due to it being B&W specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

1/2 BW/E03/EK1.3 This KA was deleted due to it being B&W specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

1/2 BW/E08/EK3.2 This KA was deleted due to it being B&W specific per headquarter guidance. Another KA category was randomly selected from tier 1 group 2.

2/1 003-A2.04 Doesnt apply to SONGS (since CCPs are PDP) 2/1 010-K6.07 Below 2.5 importance rating for RO 2/1 059-K5.12 Below 2.5 importance rating for RO 2/1 076-K3.08 Below 2.5 importance rating for RO 2/2 029-K2.03 Below 2.5 importance rating for RO 2/1 012-A4.04 Switched to K2 in order to maintain adequate sampling of K2 in Tier 2.

2/2 072-K6.01 Below 2.5 importance rating for RO 2/1 024-G2.4.19 This KA was deleted as there are no symbols or icons in the EOP procedures. Another KA was randomly selected.

2/1 007-A4.09 Unable to produce a discriminating and content-valid question 2/1 010-K5.02 Eliminate duplication of concepts tested by another KA 2/1 061-K4.09 Not applicable to SONGS 1/1 025-G2.4.21 Unable to write a discriminating question 2/1 062/2.2.3 No significant differences between unit electrical distribution systems 1/1 007-G2.2.34 Unable to write a discriminating question 1/1 057-G2.2.20 Unable to write a discriminating question 2/2 028-A2.03 Unable to write a discriminating question 2/1 103-A2.04 Unable to write a discriminating question 2/2 071-A4.30 Unable to write a discriminating question 2/2 079/K1.01 Too similar to KA for #53; chose a different system.