ML12268A157

IR 1320095; Emergent Security Support Request

ML12268A157
Person / Time
Site:	Byron
Issue date:	01/30/2012
From:	Exelon Generation Co
To:	NRC/RGN-III
References
FOIA/PA-2012-0287
Download: ML12268A157 (2)

Text

7.q sf AR 01320095 Report Aft Fac:

Byron AR Type:

CR Status:

APPROVED Aff Unit:

NA Aff System:

Owed To:

A8832CAP Due Date:

02/29/2012 Event Date:

01/30/2012 CR LevellClass:

How Discovered:

WR/PIMS AR:

4/D H02 Disc Date:

01/30/2012 Orig Date:

01/30/2012 Equip Tag:

Action Request Details

Subject:

EMERGENT SECURITY SUPPORT REQUEST

==

Description:==

(b)(6)

Sp

~

)6 Originator: I Supv Contacted:

Condition

Description:

On 01/30/12 due to Unusual Event resulting In U2 reactor trip It was identified that additional support will be required to run Advanced Liquid Process System (ALPS).

Due to reactor trip it Is expected to process excessive a-.n.n1 nf watr through ALPS which are run by qualified technician from 1(b)(4)

In order to provide adequate coverage emergent Unescorted Access process has been Initiated to get additional personnel from (b)(4)

Immediate actions taken:

Started the UA process, wrote an IR Recommended Actions:

No additioanil actions required at this time. Close to trending.

Operable Basis:

Reportable Basis:

Functionality Basis:

(b)(6) 0/021 SOC Reviewed by:

16:28:01 CST SOC Comments:

Close to actions taken and trending. ZINWR 1/30/12 Assignments foQrn-aion.In thls record was dlektd i acccdance wihthe Freedom of Irtior*mefm A.

FOLI_

b#-W r, C-5

I Assign #:

Aft Fac:

Assign Type:

Assigned To:

Prim Grp:

ACAPALL Sec Grp:

Status:

AWAIT/C Byron TRKG Due Date:

02/04/2012 Orig Due Date:

Priority:

Schedule Ref:

Unit Condition:

Subject/Descrlption:

EMERGENT SECURITY SUPPORT REQUEST