ML043030254

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E-mail S. Black, NRR, to F. Eltawila, RES, VY Calculations
ML043030254
Person / Time
Site: Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date: 06/24/2004
From: Black S
Office of Nuclear Reactor Regulation
To: Eltawila F
Office of Nuclear Regulatory Research
References
FOIA/PA-2004-0362
Download: ML043030254 (1)


Text

Aichael Johnson - VY cacs-rtlyu I q From:

Suzanne Black Ax To:

Eltawila, Farouk Date:

Thu, Jun 24, 2004 12:48 PM

Subject:

VY cals

Farouk, I would like to request your assistance in performing computer calculations to support our review of the Vermont Yankee power uprate license amendment request. A major issue with this review is crediting containment accident pressure in calculating the available NPSH of the ECCS pumps. There is interest in this subject from the state of Vermont and from several public stakeholders. Independent calculations would provide strong additional support for possible hearing testimony and presentations to ACRS as well as our SER. NRR would provide the necessary information via the licensee.

Your staff (Al Notafrancesco and Jack Rosenthal) has informally indicated that they could support this effort.

Please let me know if you agree.

Thanks Suzie CC:

Dennig, Robert; Ennis, Rick; Johnson, Michael; Lobel, Richard; Tschiltz, Michael