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MONTHYEAR05000282/LER-1979-009, Forwards LER 79-009/01T-01979-04-26026 April 1979
Forwards LER 79-009/01T-0
Project stage: Other
ML19224B8331979-04-30030 April 1979
Responds to IE Bulletin 79-06A,Revision 1 Re Revision of Emergency Procedures for Coping W/Transients & Accidents
Project stage: Other
ML19274F0711979-05-0101 May 1979
Amends 36 & 30 to Licenses DPR-42 & DPR-60,respectively, Revising Tech Specs to Require Actuation of Safety Injection Based on 2 Out of 3 Channels of Low Pressurizer Pressure
Project stage: Other
ML19274F0761979-05-0101 May 1979
Notice of Issuance & Availability of Amends 36 & 30 to Licenses DPR-42 & DPR-60,respectively
Project stage: Other
ML19269E8711979-05-18018 May 1979
Responds to IE Bulletin 79-06A, Revision 1. Change to Tech Specs Issued 790501 to Modify Safety Injection Logic to Two Out of Three Low Pressurizer Pressure.Mod of Logic Made 790502 on Unit 1 & 790508 on Unit 2
Project stage: Other
ML19308A3681979-05-22022 May 1979
Forwards Results of Preliminary Review of Licensee Responses to IE Bulletins 79-06,06A & 06,Amend 1.Meeting W/Owners of Operating Plants Having Westinghouse-designed Sys Scheduled for 790530 in Bethesda,Md
Project stage: Meeting
ML19247A2561979-06-22022 June 1979
Responds to Items 1-13 of IE Bulletin 79-06A,Revision 1,& NRC Request for Addl Info.Submits Info Re Emergency Procedures for Coping W/Transients & Accidents, Mod of Pressurizer Pressure & Containment Isolation Sys
Project stage: Request
ML19248D4351979-06-26026 June 1979
Notice of Violation from Insp on 790501-31
Project stage: Other
05000282/LER-1979-019, Notifies of Discrepancy in Design Analyses Performed for Containment Purge Valves.Info Supplements LER 79-019.Valves Will Remain Closed Above Cold Shutdown Conditions Until Closure Can Be Assured1979-07-10010 July 1979
Notifies of Discrepancy in Design Analyses Performed for Containment Purge Valves.Info Supplements LER 79-019.Valves Will Remain Closed Above Cold Shutdown Conditions Until Closure Can Be Assured
Project stage: Supplement
ML19254B4601979-08-29029 August 1979
Responds to IE Bulletin 79-06C, Nuclear Incident at Tmi. Util Pursued Items as Member of Westinghouse Owners Group. Generic Study Applies to Facility
Project stage: Other
ML20009D0121981-07-0808 July 1981
Discusses Review of 790430,0518 & 0622 Responses to IE Bulletin 79-06A & 79-06A,Revision 1.Encl Safety Evaluation Completes TMI Item II.K.1 & Bulletins.Responses to IE Bulletin 79-06C Will Be Reviewed as Part of Item II.K.3.5
Project stage: Approval
ML20009D0151981-07-0808 July 1981
Safety Evaluation Re Applicant Responses to IE Bulletins 79-06A & 79-06A,Revision 1.Actions Taken by Licensee Demonstrate Understanding of Concerns & Implications of TMI-2 Accident
Project stage: Approval
1979-05-22
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Appendix A NOTICE OF VIOLATION Northern States Power Docket No. 50-306 Company Based on the inspection conducted on May 1-31, 1979, it appears that certain of your activities were in noncompliance with NRC requirements, as noted below. The item is a deficiency and applies only to Unit 2.
10 CFR 50 55a(g) requires that inservice inspection and testing be conducted in accordance with Section XI of the ASME Boiler and Pressure Vessel Code.
Article IWV of that code requires that Category A and B valves be exercised at least once every three months.
This requirement became effective on April 21, 1979.
Contrary to the above, due to a program error, motor operated valves MV-32167 and MV-32168 were not scheduled for exercise test until May 9, 1979.
(The valves were exercised in December 1978 but not during the first three quarters of 1978 or the first quarter of 1979.)
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