ML14111A367

River Bend -2014-03-Draft Outline Comments

ML14111A367
Person / Time
Site:	River Bend
Issue date:	03/21/2014
From:	Vincent Gaddy Operations Branch IV
To:	Entergy Operations
laura hurley
References
50-458/14-03
Download: ML14111A367 (3)

Text

Attachment 6 OBDI 202 - I OLE Process Rev 1 DRAFT OUTLINE COMMENTS Facility: River Bend First Exam Date:

3/21/14 Written Exam Outline Comment Resolution 1 In Tier 1, Group 2 for the RO, System 295008 is High Reactor Water Level, but the K/A is for High Containment Temperature. Need to move the K/A to system 295011.

K/A moved.

2 3 4 5 Administrative JPM Outline (Date) Comment Resolution 1 JPMs A5, A7, and A8 appear to be RO JPMs. Need to convert at least one to an SRO level JPM.

JPM's A7 and A8 replaced.

2 3 4 5 Control Room / In

-Plant System JPM Outline (Date) Comment Resolution 1 Check with exam author to determine if JPM S5 is a one step JPM.

Determined that the JPM is not one step due to alternate path.

2 3 4 5 Attachment 6 OBDI 202 - I OLE Process Rev 1 Simulator Scenario Outline Comments (Date) Comment Resolution 1 Scenario 1

- Replace Event 2 with an I/C malfunction for the ATC.

If Event 6 is an action required in response to Event 5, eliminate Event 6.

What is the cause of the uncontrolled pressure drop and what is the remed y? What alternate leg of the EOPs is exercised in this scenario?

Scenario revised to incorporate comments.

2 Scenario 2

- Make Event 2 Event 1.

Delete Event 1 and 3.

Add an I/C malfunction for the ATC before the major event.

What alternate leg of the EOPs is exercised in this scenario?

If Event 6 directly leads to Event 7 then it is part of the major event.

Scenario revised to incorporate comments.

3 Scenario 3

- Make Event 2 Event 1.

Delete Events 1 and 3.

Add an I/C for the BOP before the major event.

Does Event 5 result in a loss of both CRD pumps? What are the Tech Spec implications?

What alternate leg of the EOPs is exercised in this scenario?

Add a second Tech Spec event.

What are the expected actions for Event 8? Scenario revised to incorporate comments.

4 Scenario 4

- Delete Event 2.

Add a Tech Spec Event for the BOP before the major event.

What is the significance of the loss of Scenario revised to incorporate comments. Component names were added.

Note that Scenario 4 is the spare.

Attachment 6 OBDI 202 - I OLE Process Rev 1 RHR A in event 7?

What alternate leg of the EOPs is exercised in this scenario?

What is HDL

-P1A?

What is CNM-FV114? What is the significance of Event 9?

5