ML20199A208
| ML20199A208 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 11/05/1997 |
| From: | Gipson D DETROIT EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| GL-97-04, GL-97-4, NUDOCS 9711170100 | |
| Download: ML20199A208 (3) | |
Text
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~~o November 5,1997 NRC 97 01!4 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555
References:
1)
Fermi 2 NRC Docket No. 50 341 NRC License No. NPF-43 2)
NRC Generic Letter 97-04: " Assurance of Suflicient Net Positive Suction llead for Emergency Core Cooling and Containmer.t lleat Removal Pumps", dated October 7,1997 Sub,iect:
Detroit Fdison's 30 Day Resoonse to NRC Generic 1,etter 47-04 NRC Generic 1. ester 97-04 (Reference 2) requested that licensees submit information necessary to confirm the adequacy of the Net Positive Suction llead (NPSil) available for emergency core cooling (including core spray and decay heat removal) and containment heat removal pumps. The generic letter required a written response within 30 days from the date of this generic letter, indicating (a) whether or not the requested information will be submitted, and (b) whether or not the requested information will be submitted within the requested time period.
Detroit Edison is participating in a newly-established lloiling Water Reactor Owners' Group (BWROG) NPSil Committee which has the obyctives to review current BWR industry NPSil calculation methodology, and recommetri a consistent approach for adequately addressing NPSil issues ir. the 90-day response to the generic letter. The IlWROG established dialog with the NRC prior to the issuance of the generic letter and plans to continue that interaction so that NPSil issues are i
properly addressed.
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USNRC NRC 97 0114 Page 2 This letter provides Detroit Edison's 30 day response to Generie 1.etter 97-04.
Detroit Edison plans to submit a 90-day response to Generic Letter 97 04, by January 5,1998, which will include the information requested by the generic letter considering the recommendations resulting from the llV'R Owners' Group NPSil Committee elTorts.
if you have any questions, please contact Mr. Norman K. Peterson, Director, Nuclear 1.icensing at (313) 586-4258.
Sincerely, N
cc:
A. B. Ileach G. A. liarris M. J. Jordan A. J. Kugler
O USNitC NRC 97 0114 Page 3 I, DOUGLAS R. GlPSON, do hereby affirm that the foregoing statements are based on facts and etreumsances which are true and accurate to the best of my knowledge and belief.
DOUGl' AS it,dlPSON Senior Vice President On this day of / NWA
't t,97 befos me persor. ally appeared Douglas it. Gipson, being first dt y sworn and says that he executed the foregoing as his free act and deed.
JuL' lGk/40 Nofary Public ROSAllE A. ARMEUA Nou0$$5N[x$UfsNEif" MrC0 r