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Issue date | From | Title | Project stage | |
---|---|---|---|---|
ML20099K686 | 11 March 1985 | Northern States Power Company Musolf D | Forwards Proprietary Upper Plenum Injection LOCA Program Plan Using Secy 83-472 Methodology, Per NRC 850212 Request. Affidavit Requesting Plan Be Withheld (Ref 10CFR2.790) Will Be Provided in 3 Wks.Encl Withheld | Request |
ML20116C907 | 22 April 1985 | Northern States Power Company Musolf D | Forwards Safety Evaluation for Rod Cluster Control Guide Thimble Plug Removal. Completion of Review Prior to Aug 1985 Will Allow Time to Purchase New Thimble Plugs If Removal Unacceptable | Other |
ML20116C926 | 30 April 1985 | Kapitz J | Safety Evaluation for Rod Cluster Control Guide Thimble Plug Removal | Other |
ML20237C746 | 12 June 1985 | Office of Nuclear Reactor Regulation Diianni D | Notification of 850628 Meeting W/Util & Westinghouse in Bethesda,Md to Discuss Status of Util Upper Plenum Injection Evaluation Model (EM) Development & to Determine Level of Acceptability of EM Development Plan Submitted on 850311 | Meeting |
ML20237B963 | 12 June 1985 | Office of Nuclear Reactor Regulation Diianni D | Notification of 850626 Meeting W/Util & Westinghouse in Bethesda,Md to Brief NRC on Upcoming Fuel Change from Exxon to Westinghouse,Commencing During 1986 Refueling Outage for Both Units.Agenda Encl | Meeting |
ML20134P165 | 30 August 1985 | Musolf D | Forwards Revised Pages to NSPNAD-8412, Safety Evaluation for RCC Guide Thimble Plug Removal. Removal of Thimble Plugs Will Drop Differential Pressure Across Core & Reduce Liftoff Forces Acting on Fuel | Other |
ML20138H195 | 18 October 1985 | Office of Nuclear Reactor Regulation | Safety Evaluation Re Util 850422 & 0830 Ltrs Concerning Removal of Rod Cluster Control Guide Tube Thimble Plugs. Plan Acceptable | Approval |
ML20138H187 | 18 October 1985 | Butcher E Office of Nuclear Reactor Regulation | Forwards Safety Evaluation Re Util 850422 & 0830 Ltrs Concerning Removal of Rod Cluster Control Guide Tube Thimble Plugs.Plan Acceptable | Approval |