ML19351D757

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Approves Tech Specs Proposed Change 26,authorizing Licensee to Revise Section 509 of License Application to Eliminate Requirement for Measurement of Power Coefficient & Moderator Temp
ML19351D757
Person / Time
Site: Yankee Rowe
Issue date: 12/05/1962
From: Lowenstein R
US ATOMIC ENERGY COMMISSION (AEC)
To: Coe R
YANKEE ATOMIC ELECTRIC CO.
Shared Package
ML19351D758 List:
References
NUDOCS 8011180253
Download: ML19351D757 (1)


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4 UNITED STATES j

f ATOMIC ENERGY COMMISSION f

WASHINGTON 25. D.C.

i *j} 8%el CEC 5 1952 Docket No. 50-29 Change No. 26 Distribution

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H. J. McAlduff Formal R. Inwenstein Suppl.

E. G. Case LB-L5R reading Yankee Atomic Electric Company H. K. Shanar 441 Stuart Street

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P. A. Morris-2 Boston 16, Massachusetts P. Travelstead E. E. Hall Attention:

Mr. Roger J. Coe D. C. Clark Vice President E. Tremmel H. Steele Gentlemen:

Doc. Room This refers to your request dated July 20, 1962 for AEC authori-

ation to make Proposed Change No. 26 in the technical specifications of Facility License No. DPR-3

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We have reviewed the proposed elimination ;of the requirement for measurement of the power coefficient and moderator temperature coefficient of reactivity at 2000 equivalent full power hour intervals and the substitution of a modified program of determining the value of the two reactivity coefficient values.

Based on our review of the Proposed Change, we have found that it does not present significant hazards considerations not described or implicit in the hazards summary report and that there is reasonable assurance that the health and safety of the public will not be endangered.

A copy of our related ha:ards analysis is enclosed.

!z In view of the foregoing, Yankee Atomic Electric Company is hereby authorized, pursuant to Section 50.59, 10 CFR, Part 50, to revise Section 509 of the license application so as to elimin. ate the require-ment for measurement of the power coefficient and moderator temperature coefficient of reactivity at 2000 equivalent full power hour intervals and to substitute a modified program of determining the value of the two reactivity coefficient values in accordance with the request of Yankee Atomic Electric Company dated July 20, 1962, entitled i

Proposed Change No. 26.

j Sincerely yours, R. it,urdn Director Division of Licensing and Regulation

Enclosure:

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