ML040930088

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G20040228/LTR-04-0188 - Ltr from Margaret Bartenhagan Re Vermont Yankee Uprate - Request for Independent Safety Assessment
ML040930088
Person / Time
Site: Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date: 02/28/2004
From: Bartenhagen M
- No Known Affiliation
To: Diaz N
NRC/Chairman
References
G20040228, LTR-04-0188
Download: ML040930088 (2)


Text

OFFICE OF THE SECRETARY CORRESPONDENCE CONTROL TICKET Date Printed: Apr 01, 2004 10.26 PAPER NUMBER:

ACTION OFFICE:

AUTHOR:

AFFILIATION:

ADDRESSEE:

SUBJECT:

LTR-04-0188.

EDO Margaret Bartenhagen VT Nils Diaz LOGGING DATE: 03/31/2004 7-0: 1)~p, w1 Ie

'DO CYS: DEDMRS DEDH DEDM AO DEDR jRI ndent Safety Assessment

. Vs S

O.5rv-(Cs 5 -

Vermont Yankee Uprate - request for Indepe ACTION:

DISTRIBUTION:

LETTER DATE:

Appropriate Cy RF.

02/28/2004 ACKNOWLEDGED SPECIAL HANDLING:

No ADAMS for Immediate Release via SECY/EDO/DPC NOTES:

FILE LOCATION:

ADAMS DATE DUE:

DATE SIGNED:

February 28, 2004 CI-IAIRtMl P.FF'D 04 HIAR 30 All 10: 35 Mr. Nils Diaz, Chairman 0

US Nuclear Regulatory Commission Washington, DC 20005-0001 RE: VERMONT YANKEE UPRATE

Dear Mr. Diaz:

I am taking the time to write this letter, rather than send you a quick email, to make a point as to the seriousness of this issue and my request regarding it.

I am writing to urge you as Chair of the NRC to require a comprehensive, independent safety assessment of this plant - similar to the one conducted several years ago at Maine Yankee - before any decision is made on Entergy's request for an increase in power output for Vermont Yankee. Doing an independent safety assessment would be a prudent, conservative and appropriate decision in order to reassure the people of the region that safety margins will at least remain at present levels under the proposed extended power uprate at Vermont Yankee.

As you may know, there are grave concerns about the safety of Vermont Yankee, particularly as it relates to the uprate request by Entergy Nuclear.

Among these are the fact that of all the "Yankee family" of nuclear reactors, only Vermont Yankee survives. It has been in commercial operation longer than any plant in New England. Vermont Yankee cannot meet current design and safety criteria, but has been 'grandfathered in" by the NRC. Its obsolete design could not be built or licensed today; Entergy Corporation proposes the extraordinary measure of boosting reactor power at Vermont Yankee to 120% of its original 1960's design (the maximum so far permitted or ever attempted for Boiling Water Reactors).

Personally, I do not wish my familyjto become part of-agdangerous-experiment _

based on incomplete and uncertain data whose main goal (apparently) is an increase in revenue for out-of-state owner Entergy Nuclear.

I would fully expect, given the factors outlined above regarding this plant, that you would find it prudent and appropriate to require an independent safety assessment of VY before any uprate request is considered.

erely, Vm Margad@.Brenhgen kttlebbr6,- Vermonit
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