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MONTHYEARML19323C2861980-03-28028 March 1980
EN-80-010:on or About 800331,confirmatory Orders Will Be Issued to Licensees to Formalize Commitment Re Responses to IE Bulletin 79-27.Licensees Deferred Completion of Bulletin Review Beyond 800401
Project stage: Request
ML19340D1641980-12-20020 December 1980
Forwards Response to Applicable Requirements of NUREG-0737 Re TMI Action Plan.Progress of Response Impeded Due to Lack of Guidance Re Applicability of Requirements to Gas Cooled Reactor
Project stage: Other
ML20084L1391984-05-0303 May 1984
Advises That No Postulated Accident Condition Exists That Will Result in Present Noble Gas Radiation Stack Monitors Going off-scale Per TMI Item II.F.1.Evaluation Re Obtaining Permanent Monitor Will Be Submitted in 60 Days
Project stage: Other
ML20093A4761984-07-0202 July 1984
Describes Action Plan in Response to 840403 Concerns Re NUREG-0737,Item II.F.1.1, Noble Gas Accident Monitoring Instrumentation. Reactor Plant Exhaust Stack Discharge Will Be Diluted by Using Clear Source of Air Prior to Release
Project stage: Other
ML20093K1261984-07-12012 July 1984
Clarifies Mid to Late 1985 Commitment Date for Mod of Reactor Plant Exhaust Stack Noble Gas Radiation Monitoring Sys.Mod Will Be Complete Prior to End of Fourth Refueling Outage,Per NUREG-0737,Item II.F.1.1
Project stage: Other
ML20101C2671984-11-28028 November 1984
Discusses Replacement of Existing Reactor Plant Exhaust Detector W/Extended Range Monitor Per TMI Item II.F.1.1. Replacing Existing Detector W/Higher Range Monitor More Desirable than Dilution Sys Due to Simplified Design
Project stage: Other
ML20126A9461985-05-17017 May 1985
Forwards Plan for Installation of Dilution Sys Per NUREG-0737,Item II.F.1.1.Dilution Factor Discussed. Continuous Remote Readout & Alarm Will Remain in Control Room.Sys Will Be Installed by Fourth Refueling Outage
Project stage: Other
1984-05-03
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publi( Service Company Cf Oehuda 16805 WCR 19 1/2, Platteville, Colorado 80651 July 12, 1984 Fort St. Vrain Unit #1 P-84203 ONt D
Mr. E. H. Johnson, Chief Reactor Project Branch 1
\\
Ji 231g U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 3
Arlington, TX 76011
SUBJECT:
NUREG-0737 Item II.F.1.1, Noble Gas Accident Monitoring Instrumentation REF:
- 1) P-84191, D. W. Warembourg to E. H. Johnson, Dated July 2, 1984
Dear Mr. Johnson:
I would like to take this opportunity to clarify our commitment date for modification of our reactor plant exhaust stack noble gas radiation monitoring system.
In Reference 1, we stated that our system would be "... installed and operable by the 4th Refueling Cycle." More correctly stated, our action will be completed prior to the end of our 4th refueling outage, which is currently scheduled for mid to late 1985.
We regret any confusion this may have raised; please contact Mr. Ted Borst of my staff at (303) 571-7436, Extension 203 with any questions or concerns.
Very truly yours, h V V&tm Don W. Warembourg, Manager, Nuclear Production Fort St. Vrain Nuclear Generating Station DWW/djc cc:
Borst
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QoA 8407300452 840712 i O PDR ADOCK 05000267 P
PDR
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