ML103210294

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SONGS-2010-10-Post Examination Analysis
ML103210294
Person / Time
Site: San Onofre  Southern California Edison icon.png
Issue date: 10/15/2010
From: Clyde Osterholtz
Operations Branch IV
To:
Southern California Edison Co
References
Download: ML103210294 (9)


Text

2010 NRC Written Exam Analysis Common Question 13 This question was missed by 4 of 7 applicants.

Topic: Containment Cooling System The question is technically accurate, as written.

Common Question 16 This question was missed by 7 of 7 applicants.

Topic: Containment Spray System The question is technically accurate, however the question could be improved for added clarity.

Common Question 17 This question was missed by 4 of 7 applicants.

Topic: Main and Reheat Steam System The question is technically accurate, as written.

Common Question 22 This question was missed by 6 of 7 applicants.

Topic: DC Electrical Distribution System The question is technically accurate, as written.

Common Question 36 This question was missed by 4 of 7 applicants.

Topic: Incore Temperature Monitoring System The question is technically accurate, as written.

Common Question 55 This question was missed by 4 of 7 applicants.

2010 NRC Written Exam Analysis Topic: Generator Voltages and Electrical Grid Disturbances The question is technically accurate, as written.

Common Question 62 This question was missed by 5 of 7 applicants.

Topic: Dropped Control Rod The question is technically accurate, as written.

NN 201266119 generated to verify training program content for these subject areas.

NN 201266120 generated to improve question # 16.

2010 NRC Written Exam Analysis Common Question 60 This question was missed by 3 of 9 applicants.

Topic: Loss of Source Range Nuclear Instrumentation The question is technically accurate, as written Common Question 64 This question was missed by 3 of 9 applicants.

Topic: High Reactor Coolant Activity The question is technically accurate, as written.

Common Question 76 This question was missed by 3 of 3 applicants.

Topic: Inadequate Core Cooling The question is technically accurate, as written. Applicants confused inadequate core cooling with insufficient subcooling.

A notification has been written to include the analysis and the review of questions missed in the initial license training program. Not # 200161004

Course#:

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