ML102980629

Email from Cahill, Christopher to O'Hara, Timothy, Et Al, AFW Missile Barrier.

ML102980629
Person / Time
Site:	Salem, Hope Creek
Issue date:	04/30/2010
From:	Christopher Cahill NRC Region 1
To:	Amer F, Conte R, O'Hara T NRC Region 1
References
FOIA/PA-2010-0334
Download: ML102980629 (1)

Text

Ziev, Tracey From: Cahill, Christopher /

Sent: Friday, April 30, 2010 2:21 PM To: OHara, Timothy; Conte, Richard; Arner, Frank Cc: Cline, Leonard; Burritt, Arthur

Subject:

RE: AFW Missile Barrier

Tim, This seem to be a consistent approach as described in USFAR, page 3.5-4 for unprotected openings. From my read on the attachment you sent, they concluded that it wasn't needed but they were including it to be conservative, a nice-to-have vs a need-to-have. It seems that the deviation from the 50.59 is in their corrective action in the form of Order 000060089848. Do you agree that their approach is acceptable lAW the USFAR? If the approach is acceptable in accordance with the USFAR, what is the issue?

Chris Original Message -----

From: OHara, Timothy Sent: Friday, April 30, 2010 12:01 PM To: Arner, Frank; Cahill, Christopher Cc: Conte, Richard; Schroeder, Daniel

Subject:

FW: AFW Missile Barrier Chris & Frank, The DCP and the 50.59 for this piping mod. says they need a missle shield. The attached document is PSEGs evaluation that they don't need to do what the DCP and 50.59 said because the probability of damage is low.

This has not been entered into the corrective action process and they don't intend to do so.

Any thoughts or opinions on this?

Tim OHara Original Message -----

From: Berrick, Howard G. [1]

Sent: Friday, April 30, 2010 11:55 AM To: OHara, Timothy

Subject:

AFW Missile Barrier Per your request

<<AFW Missile Barrier.rtf>>

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