ML14111A367: Difference between revisions

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| number = ML14111A367
| number = ML14111A367
| issue date = 03/21/2014
| issue date = 03/21/2014
| title = River Bend -2014-03-Draft Outline Comments
| title = 2014-03-Draft Outline Comments
| author name = Gaddy V G
| author name = Gaddy V
| author affiliation = NRC/RGN-IV/DRS/OB
| author affiliation = NRC/RGN-IV/DRS/OB
| addressee name =  
| addressee name =  
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| page count = 3
| page count = 3
}}
}}
=Text=
{{#Wiki_filter:DRAFT OUTLINE COMMENTS Facility:  River Bend                                First Exam Date:        3/21/14 Written Exam Outline Comment                                        Resolution In Tier 1, Group 2 for the RO, System    K/A moved.
295008 is High Reactor Water Level, but 1  the K/A is for High Containment Temperature. Need to move the K/A to system 295011.
2 3
4 5
Administrative JPM Outline (Date)
Comment                                        Resolution JPMs A5, A7, and A8 appear to be RO      JPMs A7 and A8 replaced.
1  JPMs. Need to convert at least one to an SRO level JPM.
2 3
4 5
Control Room / In-Plant System JPM Outline (Date)
Comment                                        Resolution Check with exam author to determine if    Determined that the JPM is not one step due 1
JPM S5 is a one step JPM.                to alternate path.
2 3
4 5                      OBDI 202 - IOLE Process                            Rev 1
Simulator Scenario Outline Comments (Date)
Comment                                        Resolution Scenario 1 - Replace Event 2 with an        Scenario revised to incorporate comments.
I/C malfunction for the ATC.
If Event 6 is an action required in response to Event 5, eliminate Event 6.
1 What is the cause of the uncontrolled pressure drop and what is the remedy?
What alternate leg of the EOPs is exercised in this scenario?
Scenario 2 - Make Event 2 Event 1.          Scenario revised to incorporate comments.
Delete Event 1 and 3.
Add an I/C malfunction for the ATC before the major event.
2 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 3 - Make Event 2 Event 1.          Scenario revised to incorporate comments.
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 3
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 4 - Delete Event 2.                Scenario revised to incorporate comments.
Component names were added. Note that Add a Tech Spec Event for the BOP            Scenario 4 is the spare.
4 before the major event.
What is the significance of the loss of                      OBDI 202 - IOLE 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                    OBDI 202 - IOLE Process Rev 1}}

Latest revision as of 06:36, 4 November 2019

2014-03-Draft Outline Comments
ML14111A367
Person / Time
Site: River Bend Entergy icon.png
Issue date: 03/21/2014
From: Vincent Gaddy
Operations Branch IV
To:
Entergy Operations
laura hurley
References
50-458/14-03
Download: ML14111A367 (3)
v • d • e


Text

DRAFT OUTLINE COMMENTS Facility: River Bend First Exam Date: 3/21/14 Written Exam Outline Comment Resolution In Tier 1, Group 2 for the RO, System K/A moved.

295008 is High Reactor Water Level, but 1 the K/A is for High Containment Temperature. Need to move the K/A to system 295011.

2 3

4 5

Administrative JPM Outline (Date)

Comment Resolution JPMs A5, A7, and A8 appear to be RO JPMs A7 and A8 replaced.

1 JPMs. Need to convert at least one to an SRO level JPM.

2 3

4 5

Control Room / In-Plant System JPM Outline (Date)

Comment Resolution Check with exam author to determine if Determined that the JPM is not one step due 1

JPM S5 is a one step JPM. to alternate path.

2 3

4 5 OBDI 202 - IOLE Process Rev 1

Simulator Scenario Outline Comments (Date)

Comment Resolution Scenario 1 - Replace Event 2 with an Scenario revised to incorporate comments.

I/C malfunction for the ATC.

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

1 What is the cause of the uncontrolled pressure drop and what is the remedy?

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

Scenario 2 - Make Event 2 Event 1. Scenario revised to incorporate comments.

Delete Event 1 and 3.

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

2 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 3 - Make Event 2 Event 1. Scenario revised to incorporate comments.

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 3

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 4 - Delete Event 2. Scenario revised to incorporate comments.

Component names were added. Note that Add a Tech Spec Event for the BOP Scenario 4 is the spare.

4 before the major event.

What is the significance of the loss of OBDI 202 - IOLE 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 OBDI 202 - IOLE Process Rev 1

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