ML19093B116
| ML19093B116 | |
| Person / Time | |
|---|---|
| Site: | Surry  |
| Issue date: | 06/28/1978 |
| From: | Stallings C Virginia Electric & Power Co (VEPCO) |
| To: | Case E, Schwencer A Office of Nuclear Reactor Regulation |
| References | |
| Download: ML19093B116 (1) | |
Text
e VIRGINIA ELECTRIC AND PowER COMPANY RICHMOND,VIROINIA 23261 June '28, '197$',
- Mr. Edson G. Case, Acting Director Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington,.D. C.
20555 Attn:
Mr. Albert Schwencer, Chief Operating Reactor Branch 1
Dear Mr. Case:
Serial No. 045A/020177 PO&M/RWC:das Docket Nos. 50-280 50-281 License Nqs. DPR-32 DPR-37 This is a status report on the auxiliary building ventilation system modifi-cations.
The preliminary design is complete and follows the framework presented in our May 9,' 1977 letter (re:sponse to questions.1114 and. //16).
The exhaust from all ECCS equipment areas is reduced to within the capacity of a single filter train while the second.train is reserved as standby.
A new nonsafety related filter train is provided to allow continuous filtration of ex-haust from most of the auxiliary building cubicles.
The final design work has begun and construction is scheduled to commence early in 1979.
We will continue to keep you informed of our progress in this matter.
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M. Stallings Vic ident - ~wer s~j ly and Pnbduction Operations I
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