ML19210A638

Forwards Addendum to Reactor Containment Bldg Integrated Leak Rate Test, Apr 1977.Contains Recalculated Leakage Rate Using Data Corrected for Instrument Error Per Request in IE Insp Rept 50-289/77-24

ML19210A638
Person / Time
Site:	Three Mile Island
Issue date:	01/11/1978
From:	Herbein J METROPOLITAN EDISON CO.
To:	Reid R Office of Nuclear Reactor Regulation
Shared Package
ML19210A639	List: ML19210A638 ML19210A640
References
GQL-0023, GQL-23, NUDOCS 7910300670
Download: ML19210A638 (2)

Text

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Director of Nuclear Reactor Regulations /h '

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Attn: Mr. R. W. Reid, Chief .,

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Dear Sir:

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Three Mile Island inclear Station, Unit I x.di '

Cperating Licea e No.DPR-50 Docket No. 60-2S9 As requested in Inspection Report 77-2h, the leakage rate for the 1977 Integrated Leak Rate Test was recalculated using data corrected for in-strunent error. Enclosed are 12 copies of the Addendum to the 1977 TMI-I Reactor Centainment Building Periodic Integrated Leak Rate Test Report which centain these recalculated values.

Sincerely, t

J. G. Herbein

/ Vice Pres' tent - Generatien JGH:DGM:cj g

Enclosure:

Addendum to the T:C-I Reactor Centainment Building Periodic Integrated Leak Rate Test-1977 (12 copies) 1492 272 780140017