Letter Sequence Other |
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Results
Other: ML19345G913, ML19347E779, ML20004F340, ML20010J065, ML20030B535, ML20030C453, ML20031C541, ML20033C756, ML20033C760, ML20033C762, ML20040F535, ML20214L416
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MONTHYEARML19345G9131981-04-14014 April 1981
Forwards NRC Comments on Security Plan Amends 7 & 8.Encl Withheld (Ref 10CFR2.790)
Project stage: Other
ML19347E7791981-05-11011 May 1981
Ack Receipt of Transmitting Proposed Changes to Security Plan.Proposed Change Should Be Acceptable Pending Final Review.Requests That Amend 9 Be Submitted within 45 Days from Receipt of Ltr
Project stage: Other
ML20004F3401981-06-10010 June 1981
Forwards Amend 9 to Security Plan,Response to NRC 810414 Comments on Amends 7 & 8 to Security Plan & Security Analysis Rept.Info Withheld (Ref 10CFR2.790)
Project stage: Other
ML20214L4161981-08-0404 August 1981
Forwards Response to Violations Noted in Insp Rept 50-312/81-19.Response Withheld
Project stage: Other
ML20030B5351981-08-12012 August 1981
Ack Receipt of Informing NRC of Steps Taken to Correct Violation Noted 810707 Notice of Violation.Matl Transmitted Withheld (Ref 10CFR2.790)
Project stage: Other
ML20030C4531981-08-21021 August 1981
Provides Info Re Util Efforts to Reduce Number of False/Nuisance Alarms in Facility Intrusion Detection Sys,In Response to NRC .Proposed Revision to Physical Security Plan Reducing Alarm Rate Will Be Submitted 810930
Project stage: Other
ML20010J0651981-09-22022 September 1981
Forwards Revised Pages to Amend 9 of Security Plan & 810805 Security Analysis Rept.Revised Pages & Rept Withheld (Ref 10CFR2.790)
Project stage: Other
ML20031C5411981-09-29029 September 1981
Revises Commitment for Submittal of Revised Nuisance Alarm Rate.Proposed Revisions to Security Plan Will Be Submitted by 811130
Project stage: Other
ML20033C7601981-11-24024 November 1981
Amend 37 to License DPR-54,modifying License to Include Revisions to Previously Approved Physical Security Plan
Project stage: Other
ML20033C7561981-11-24024 November 1981
Forwards Amend 37 to License DPR-54 & Notice of Issuance & Availability.Amend Modifies License to Include Revisions to Previously Approved Physical Security Plan
Project stage: Other
ML20033C7621981-11-24024 November 1981
Notice of Issuance & Availability of Amend 37 to License DPR-54
Project stage: Other
ML20040F5351982-02-0101 February 1982
Forwards Implementation Schedule for Remaining Items in Amend 9 to Physical Security Plan Per . Implementation Delayed Due to Equipment Procurement Problems.Final Installation Will Be Completed by 820601
Project stage: Other
1981-08-12
[Table View] |
Text
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h SMUD SACRAMENTO MUNICIPAL UTILITY DISTRICT O 6201 S street, Box 15830, sacramento. California 95813; (916) 452-3211
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1 DIRECTOR OF NUCLEAR REACTOR REGULATION ATTENTION JOHN F STOLZ CHIEF OPERAT!NG REACTORS BRANCH N0 4 4
US NUCLEAR REGULATORY COMMISSION WASHINGTON D C 20555 DOCKET 50-312 RANCHO SEC0 NUCLEAR GENERATING STATION N0 1 INTRUST 0N DETECTION SYSTEM Your letter of July 14, 1981, requested information about our efforts to reduce the number of false / nuisance alarms in the Rancho Seco Unit 1 Intrusion Detection System.
Since that time, the District held a meeting at the Rancho Seco site on July 28 and 29 with Dale Kers and Gene Power, of the NRC, to discuss our physical security plan. At this meeting, the nuisance alarm rate was discussed as were our efforts to reduce this rate. We agreed at this meeting to determine an acceptable target size and then propose a change to our security plan with a revised nuisance alarm rate. This informa-tion and a proposed revision to our physical security plan will be submitted by September 30, 1981.
Jhtbt VJohn J. Mattimoe Assistant General Manager and Chief Engineer 6
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