ML14148A003

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NRR E-mail Capture - RAI for Columbia Alternative Requests RP-01 and RP-02
ML14148A003
Person / Time
Site: Columbia Energy Northwest icon.png
Issue date: 05/27/2014
From: Mitra S
Division of Operating Reactor Licensing
To: Linda Williams
Energy Northwest
References
MF3856, MF3857
Download: ML14148A003 (2)


Text

NRR-PMDAPEm Resource From: Mitra, Sikhindra Sent: Tuesday, May 27, 2014 9:57 AM To: Williams, Lisa L.

Cc: Lyon, Fred

Subject:

RAI for Columbia Alternative Requests RP-01 and RP-02 Hi Lisa, Please find to two advance RAIs for Columbia Alternative Requests RP-01 and RP-02 below. A formal letter will follow.

Please let us know the time- frame of your review and reply to the RAIs. Thanks Sikhindra (S.K) Mitra Project Manager Columbia Genrating Station 301-415-2783

Reference:

Letter from A. L. Javorik of Energy Northwest to NRC, Relief Requests for the Columbia Generating Station Fourth Ten-Year Interval Inservice Testing Program dated April 2, 2014 (Agencywide Document Access and Management System (ADAMS) Accession Number ML14101A365).

RAI RP-01-1 Please provide the discharge pressures for standby service water pumps SW-P-1A and SW-P-1B and standby service water, HPCS pump HPCS-P-2 from the inservice tests for the past year.

RAI RP-02-1 It appears that this alternative request is requesting the use parts of American Society of Mechanical Engineers Operation and Maintenance of Nuclear Power Plants Code (OM Code) Case OMN-16 for the standby service water pumps and the standby service water, HPCS pump. Please confirm if this is correct. If this is correct, please explain how your proposed testing differs from ASME OM Code Case OMN-16 and provide justification for the differences.

1

Hearing Identifier: NRR_PMDA Email Number: 1309 Mail Envelope Properties (Sikhindra.Mitra@nrc.gov20140527095600)

Subject:

RAI for Columbia Alternative Requests RP-01 and RP-02 Sent Date: 5/27/2014 9:56:35 AM Received Date: 5/27/2014 9:56:00 AM From: Mitra, Sikhindra Created By: Sikhindra.Mitra@nrc.gov Recipients:

"Lyon, Fred" <Fred.Lyon@nrc.gov>

Tracking Status: None "Williams, Lisa L." <llwilliams@energy-northwest.com>

Tracking Status: None Post Office:

Files Size Date & Time MESSAGE 1334 5/27/2014 9:56:00 AM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received: