ML19330B676
| ML19330B676 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 07/31/1980 |
| From: | Dunn C DUQUESNE LIGHT CO. |
| To: | Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| IEB-80-06, IEB-80-6, TAC-42722, NUDOCS 8008050361 | |
| Download: ML19330B676 (2) | |
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July 31, 1980 United States Nuclear Regulatory Co= mission Office of Inspection and Enforcement Attn: Boyce H. Grier, Regional Director Region I 631 Park Avenue King of Prussia, Pennsylvania 19406
Reference:
Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 IE Bulletin 80-06, Additional Information
Dear Mr. Grier:
In discussions with the resident inspector, Mr. D. A. Beckman, it appears that additional information is required to document the reviews conducted in conjunction with IE Bulletin 80-06.
The schematic drawings for the following systems or equipment which receive ESF actuation signals were reviewed:
1.
Safety Injection (Injection and Automatic Recirculation Switchover) 2.
Main Feedwater Isolation 3.
River Water System 5.
Containment Depressurization System 6.
Containment Isolation 7.
Control Room Ventillation and Pressurization 8.
Main Stea=line Isolation 9.
Emergency Diesel Generator Startup The review was conducted for all pumps, valves, fans and dampers in these systems which receive an ESF signal.
The changes resulting from these reviews were indicated in our previous response dated June 4, 1980.
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Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 IE Bulletin 80-06, Additional Information Page 2 If you.have any questions, please contact ny office.
Very truly yours,
/hu%
C. N. Dunn Vice President, Operations cc: Mr. D. A. Beckman, Resident Inspector U.S. Nuclear Regulatory Commission Beaver Valley Power Station Shippingport, Pennsylvania 15077
/ U.S. Nuclear Regulatory Commission c/o Document Management Branch L'ashington, D.C.
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