ML19319C039
| ML19319C039 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 04/07/1977 |
| From: | Roe L TOLEDO EDISON CO. |
| To: | Stolz J Office of Nuclear Reactor Regulation |
| References | |
| 262, NUDOCS 8001300770 | |
| Download: ML19319C039 (2) | |
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Toledo Edison Company 4/7/77 Mr John *.J. Stol:
Toledo, Ohio o,7e nece,yg o Lowell E Roe 4/8/77
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Consists of revised copy of Page 6 75a for the Unit No. 1 F3AR.....
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M Director of Nuclear Reactor Regulation (2\\ 5'p' Qhk 3
Attentlon:
Mr. John F. Stolz, Chief Light Water Reactor Branch No. 1
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Division of Project Management
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U. S. Nuclear Regulatory Commission
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Washington, D. C.
20555
Dear Mr. Stolz:
Enclosed is a revised copy of Page 6-75a for the Davis-Besse Nuclear Power Station Unit No. 1 FSAR.
This revised page is the result of an oral question from Mr. G.
R. Mazetis to F. R. Miller and gives the of f-site dose analysis for the inadvertent opening of valves HP31 or HP32 while the high pressure injection pumps and the decay heat pumps are operating in the piggyback mode.
This dose would come from the shine off of the borated water storage tank.
Very truly yours, Enclosures cts trE TCLECO EC:SCN CCP.1P1NY ECISCN PLAZA 3CC MACISCN AVENLE TCLECO. CHIC 43652