ML19247D698
| ML19247D698 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 07/29/2019 |
| From: | Greg Werner Operations Branch IV |
| To: | South Texas |
| References | |
| Download: ML19247D698 (6) | |
Text
LOT 23 NRC EXAM ANALYSIS - 07/29/2019 SRO #88-1 candidate chose distracter "A", 7 candidates chose distracter "C" Correct answer is "D" This question required the student to diagnose leak location and source based upon a set of symptoms and then respond accordingly. With the given conditions, the charging line is the source of the leak (Charging flow rising, pressurizer lowering, and letdown flow fluctuating).
With the computer point given in the stem (a MAB location), the correct addendum can then be chosen. The student choices indicate a lack of knowledge of leak symptoms and leak locations contained in OPOP04-RC-0003, Excessive RCS Leakage.
No changes to the exam are warranted.
Knowledge deficiencies associated with this written examination have been entered into the licensee's corrective action program as CR 19-9377 to address remediation.