ML20056F383
| ML20056F383 | |
| Person / Time | |
|---|---|
| Site: | Prairie Island  |
| Issue date: | 08/11/1993 |
| From: | Gamberoni M Office of Nuclear Reactor Regulation |
| To: | Richard Anderson NORTHERN STATES POWER CO. |
| References | |
| GL-88-20, TAC-M83663, TAC-M83664, NUDOCS 9308270089 | |
| Download: ML20056F383 (2) | |
Text
,- -
g August 11, 1993 l
l Docket Nos. 50-282 DISTRIBUTION and 50-306 Docket File-CBajwa NRC & LPDRs OGC Mr. Roger 0. Anderson, Director PD31 Rdg File ACRS(10)
Licensing and Management Issues JRoe WShafer, RIII Northern States Power Company JZwolinski RHernan, 14/C/7 414 Nicollet Hall WDean JChen, NLS-324 Minneapolis, Minnesota 55401 CJamerson l-MGamberoni i
Dear Mr. Anderson:
l l
SUBJECT:
PRAIRIE ISLAND NUCLEAR GENERATING PLANT, UNIT NOS. 1 AND 2 - REVIEW 0F RESPONSE TO GENERIC LETTER NO. 88-20, SUPPLEMENT NO. 4 -
INDIVIDUAL PLANT EXAMINATIONS FOR EXTERNAL EVENTS (TAC NOS. M83663 l
AND M83664)
The NRC issued Supplement 4.to Generic Letter 88-20 on June 28, 1991, to i
require each licensee and each Construction Permit holder to conduct an individual plant examination of external events-(IPEEE). Guidance was provided with the generic letter supplement in the form of NUREG-1407,
" Procedural and Submittal Guidance for the Individual Plant Examination of' l
External Events (IPEEE) for Severe Accident Vulnerabil.ities." The supplement l
requested a response that would (1) identify the method and approach selected for the IPEEE, (2) describe the method to be used if it has not previously been submitted for staff. review, and (3) identify the milestones and schedule for performing the IPEEE and submittal of the results to the NRC.
Following our review of your initial response to Supplement 4, we informed you by letter dated July 29, 1992, that your scheduled completion date did not support the Commission's goal of closure on the severe accident issue by mid-1994. You l
subsequently informed us of your revised date and provided additional j
justification for your completion date.
We have reviewed your letter dated October 13, 1992, and although later than the staff would have preferred, we have determined that your schedule is j
acceptable.
Please inform us of any additional changes to your schedule or l
methodology.
l 1
Sincerely, Original signed by Marsha Gamberoni, Project Manager Project Directorate 111-1 Division of Reactor Projects - III/IV/V Office of Nuclear Reactor Regulation cc:
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'b Mr. Roger 0. Anderson, Director Prairie Island Nuclear Generating Northern States Power Company Plant cc:
J. E. Silberg, Esquire Shaw, Pittman, Potts and Trowbridge 2300 N Street, N. W.
Washington DC 20037 Mr. E. L. Watzl, Site General Manager Prairie Island Nuclear Generating Plant Northern States Power Company Route 2 Welch, Minnesota 55089 Lisa R. Tiegel Assistant Attorney General Environmental Protection Division Suite 200 520 Lafayette Road St. Paul, Minnesota 55155 U.S. Nuclear Regulatory Commission Resident Inspector Office 1719 Wakonade Drive East Welch, Minnesota 55089 Regional Administrator, Region III U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 Mr. Jeff Cole, Auditor / Treasurer Goodhue County Courthouse Box 408 Red Wing, Minnesota 55066-0408 Kris Sanda, Commissioner Department of Public Service 121 Seventh Place East Suite 200 St. Paul, Minnesota 55101-2145 he ins 4
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