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Category:MEETING MINUTES & NOTES--CORRESPONDENCE
MONTHYEARML20059H8251993-10-29029 October 1993 Summary of 931028 Meeting W/Util Re Current Licensing Actions Ongoing at Plant.Licensing Actions Discussed Listed ML20248D8821989-09-26026 September 1989 Summary of 890907 Meeting W/Util in Rockville,Md to Discuss Safety Sys Outage Mods Insp Finding IC-3,alleging That non-Class 1E Pressure Transmitters Powered from Class 1E Buses W/O Proper Isolation.Viewgraphs & Attendees List Encl ML20247E3641989-09-0606 September 1989 Summary of 890717 Meeting W/Numarc,B&W Owners Group & Representatives of Lead Plants Re Status of STS Amends & Outstanding Issues Associated W/Lead Plant STS Submittals ML20246B8971989-07-0505 July 1989 Summary of 890615 Meeting W/Util & Westinghouse Re Lead Plant Implementation for Westinghouse Merits Tech Specs. List of Attendees,Agenda & Merits Program Description Encl ML20247K0901989-05-23023 May 1989 Summary of 890517 Meeting W/Inpo Re Similarities & Differences Between Performance Indicator Programs.Detailed Discussion Encl ML20247K1011989-05-16016 May 1989 Summary of 890517 Meeting W/Inpo in Bethesda,Md Re Similarities & Differences Between INPO & NRC Performance Indicators ML20247F1991989-03-24024 March 1989 Summary of Operating Reactors Events Meeting 89-12 on 890322.List of Attendees,Events Discussed & Significant Elements,Summary of Reactor Scrams & Comparison of Weekly Statistics W/Industry Averages for Wk Ending 890319 Encl ML20247A8971989-03-16016 March 1989 Summary of Operating Reactors Events Meeting 89-11 on 890315.List of Attendees,Events Discussed & Significant Elements of Events & Four Events Identified for Input to NRC Performance Indicator Program & Summary of Scrams Encl ML20154P4171988-05-13013 May 1988 Summary of 880408 Meeting W/Util & Arrowhead Industrial Water,Inc in Rockville,Md Re Very Low Level Radioactive Concentrations Observed in Reverse Osmosis Sys Used to Generate Makeup Water at Plant.Attendance List Encl ML20151L0681988-04-0404 April 1988 Summary of 880127 CRGR Meeting 128 Re Listed Items,Including Review of Proposed Generic Ltr to Inform Licensees of New NRC Position on Guidelines for Determining Whether Operating Basis Earthquake Limits Exceeded ML20148K0921988-01-22022 January 1988 Summary of ACRS Subcommittee on Metal Components & Thermal Hydraulic Phenomena 871215 Meeting W/Vepco & Westinghouse in Washington,Dc Re Steam Generator Tube Rupture Failure & Dl Johnson Comments on Criteria for ECCS Rule ML20148H6621988-01-15015 January 1988 Summary of Operating Reactors Events Meeting 88-02 on 880112 Re Events Which Occurred Since Last Meeting on 880105.List of Attendees,Significant Elements of Events & Tabulation of long-term Followup Assignments to Be Completed Encl ML20236P2841987-11-0505 November 1987 Summary of Operating Reactors Events Meeting 87-38 on 871103.List of Attendees,Viewgraphs & Summary of Reactor Scrams Encl ML20238A5321987-08-26026 August 1987 Summary of 870729 Meeting W/Util & Westinghouse at Plant Re 870715 Steam Generator Tube Rupture.List of Attendees, Meeting Viewgraphs & North Anna Unit 1 870715 Steam Generator Tube Rupture Event Rept Encl ML20237G3791987-08-11011 August 1987 Summary of Operating Reactors Events Meeting 87-23 on 870721.List of Attendees,Viewgraphs & Summary of Reactor Scrams & Significant Events Encl ML20141F4091986-04-10010 April 1986 Summary of Operating Reactors Events Meeting 86-10 W/Ofc Director,Div Directors & Representatives Re Events Since 860324.Viewgraphs & Supporting Documentation Encl ML20154P0071986-03-12012 March 1986 Summary of Operating Reactor Events 860303 Meeting 86-06 W/Ornl Re Events Occurring Since 860224 Meeting.Followup Review Assignments,Status of Previous Assignments,List of Attendees & Viewgraphs Encl ML20154N8751986-03-12012 March 1986 Summary of Operating Reactor Events 860310 Meeting 86-07 W/Ornl Re Events Occurring Since 860303 Meeting.Followup Review Assignments,Status of Previous Assignments,List of Attendees & Viewgraphs Encl ML20151N3021985-12-19019 December 1985 Summary of 851216 Operating Reactor Events Meeting 85-27. Attendance List,Viewgraphs of Events Discussed,Significant Event Elements,Assignment of Followup Review Responsibility & Status of Previous Assignments Encl ML20141E9501985-11-18018 November 1985 Summary of ACRS Subcommittee on Reactor Operations 851104 Meeting in Washington,Dc to Discuss Recent Plant Operating Experience.Fr Notice,Schedule of Discussion & Agenda Encl ML20136C5141985-11-11011 November 1985 Summary of Operating Reactors Event Meeting 85-21 on 851028.List of Attendees,Events Discussed & Completion Dates Assigned Encl ML20133E4631985-10-0101 October 1985 Summary of Operating Reactors Events Meeting 85-17 on 850923.List of Attendees & Viewgraphs Encl ML20138A1201985-09-23023 September 1985 Trip Rept of 850617-20 Site Visits Re Reduction of Wrong Unit/Wrong Train Events at Facilities ML20133Q4171985-09-0505 September 1985 Summary of 850823 Meeting W/Util in Atlanta,Ga Re Development of Scaling Factors for 10CFR61.55 Compliance. Attendance List Encl ML20128C9601985-06-25025 June 1985 Summary of 850607 Meeting W/Util in Bethesda,Md Re Svc Water Sys Piping Corrosion & Preservation Program.Nrr Approval Given to Portion of Util Mechanical Cleaning Program ML20127A7001985-06-0505 June 1985 Summary of 850506 Meeting W/Utils & Bechtel Corp in Bethesda,Md Re Respiratory Protection for Subatmospheric Containments.Agenda & List of Attendees Encl ML18139B9671982-07-13013 July 1982 Trip Rept of 820512-14 Visit to Facilities Re Radiological Effluent Tech Specs ML20126L2331981-05-0101 May 1981 Summary of 810429 Meeting W/Pwr Owners Group Re Thermal Shock to Reactor Pressure Vessels.All Parties Agree That Thermal Shock W/Subsequent Repressurization Is Safety Concern Needing Prompt Evaluation ML20126H6141981-04-0909 April 1981 Summary of 810320 Meeting W/Utils,Westinghouse & EPRI in Bethesda,Md Re Testing of Block Valves.Attendance List, Handouts & Vendor Ltrs Encl 1993-10-29
[Table view] Category:MEETING SUMMARIES-INTERNAL (NON-TRANSCRIPT)
MONTHYEARML20059H8251993-10-29029 October 1993 Summary of 931028 Meeting W/Util Re Current Licensing Actions Ongoing at Plant.Licensing Actions Discussed Listed ML20248D8821989-09-26026 September 1989 Summary of 890907 Meeting W/Util in Rockville,Md to Discuss Safety Sys Outage Mods Insp Finding IC-3,alleging That non-Class 1E Pressure Transmitters Powered from Class 1E Buses W/O Proper Isolation.Viewgraphs & Attendees List Encl ML20247E3641989-09-0606 September 1989 Summary of 890717 Meeting W/Numarc,B&W Owners Group & Representatives of Lead Plants Re Status of STS Amends & Outstanding Issues Associated W/Lead Plant STS Submittals ML20246B8971989-07-0505 July 1989 Summary of 890615 Meeting W/Util & Westinghouse Re Lead Plant Implementation for Westinghouse Merits Tech Specs. List of Attendees,Agenda & Merits Program Description Encl ML20247K0901989-05-23023 May 1989 Summary of 890517 Meeting W/Inpo Re Similarities & Differences Between Performance Indicator Programs.Detailed Discussion Encl ML20247K1011989-05-16016 May 1989 Summary of 890517 Meeting W/Inpo in Bethesda,Md Re Similarities & Differences Between INPO & NRC Performance Indicators ML20247F1991989-03-24024 March 1989 Summary of Operating Reactors Events Meeting 89-12 on 890322.List of Attendees,Events Discussed & Significant Elements,Summary of Reactor Scrams & Comparison of Weekly Statistics W/Industry Averages for Wk Ending 890319 Encl ML20247A8971989-03-16016 March 1989 Summary of Operating Reactors Events Meeting 89-11 on 890315.List of Attendees,Events Discussed & Significant Elements of Events & Four Events Identified for Input to NRC Performance Indicator Program & Summary of Scrams Encl ML20154P4171988-05-13013 May 1988 Summary of 880408 Meeting W/Util & Arrowhead Industrial Water,Inc in Rockville,Md Re Very Low Level Radioactive Concentrations Observed in Reverse Osmosis Sys Used to Generate Makeup Water at Plant.Attendance List Encl ML20151L0681988-04-0404 April 1988 Summary of 880127 CRGR Meeting 128 Re Listed Items,Including Review of Proposed Generic Ltr to Inform Licensees of New NRC Position on Guidelines for Determining Whether Operating Basis Earthquake Limits Exceeded ML20148K0921988-01-22022 January 1988 Summary of ACRS Subcommittee on Metal Components & Thermal Hydraulic Phenomena 871215 Meeting W/Vepco & Westinghouse in Washington,Dc Re Steam Generator Tube Rupture Failure & Dl Johnson Comments on Criteria for ECCS Rule ML20148H6621988-01-15015 January 1988 Summary of Operating Reactors Events Meeting 88-02 on 880112 Re Events Which Occurred Since Last Meeting on 880105.List of Attendees,Significant Elements of Events & Tabulation of long-term Followup Assignments to Be Completed Encl ML20236P2841987-11-0505 November 1987 Summary of Operating Reactors Events Meeting 87-38 on 871103.List of Attendees,Viewgraphs & Summary of Reactor Scrams Encl ML20238A5321987-08-26026 August 1987 Summary of 870729 Meeting W/Util & Westinghouse at Plant Re 870715 Steam Generator Tube Rupture.List of Attendees, Meeting Viewgraphs & North Anna Unit 1 870715 Steam Generator Tube Rupture Event Rept Encl ML20237G3791987-08-11011 August 1987 Summary of Operating Reactors Events Meeting 87-23 on 870721.List of Attendees,Viewgraphs & Summary of Reactor Scrams & Significant Events Encl ML20141F4091986-04-10010 April 1986 Summary of Operating Reactors Events Meeting 86-10 W/Ofc Director,Div Directors & Representatives Re Events Since 860324.Viewgraphs & Supporting Documentation Encl ML20154P0071986-03-12012 March 1986 Summary of Operating Reactor Events 860303 Meeting 86-06 W/Ornl Re Events Occurring Since 860224 Meeting.Followup Review Assignments,Status of Previous Assignments,List of Attendees & Viewgraphs Encl ML20154N8751986-03-12012 March 1986 Summary of Operating Reactor Events 860310 Meeting 86-07 W/Ornl Re Events Occurring Since 860303 Meeting.Followup Review Assignments,Status of Previous Assignments,List of Attendees & Viewgraphs Encl ML20151N3021985-12-19019 December 1985 Summary of 851216 Operating Reactor Events Meeting 85-27. Attendance List,Viewgraphs of Events Discussed,Significant Event Elements,Assignment of Followup Review Responsibility & Status of Previous Assignments Encl ML20141E9501985-11-18018 November 1985 Summary of ACRS Subcommittee on Reactor Operations 851104 Meeting in Washington,Dc to Discuss Recent Plant Operating Experience.Fr Notice,Schedule of Discussion & Agenda Encl ML20136C5141985-11-11011 November 1985 Summary of Operating Reactors Event Meeting 85-21 on 851028.List of Attendees,Events Discussed & Completion Dates Assigned Encl ML20133E4631985-10-0101 October 1985 Summary of Operating Reactors Events Meeting 85-17 on 850923.List of Attendees & Viewgraphs Encl ML20133Q4171985-09-0505 September 1985 Summary of 850823 Meeting W/Util in Atlanta,Ga Re Development of Scaling Factors for 10CFR61.55 Compliance. Attendance List Encl ML20128C9601985-06-25025 June 1985 Summary of 850607 Meeting W/Util in Bethesda,Md Re Svc Water Sys Piping Corrosion & Preservation Program.Nrr Approval Given to Portion of Util Mechanical Cleaning Program ML20127A7001985-06-0505 June 1985 Summary of 850506 Meeting W/Utils & Bechtel Corp in Bethesda,Md Re Respiratory Protection for Subatmospheric Containments.Agenda & List of Attendees Encl ML20126L2331981-05-0101 May 1981 Summary of 810429 Meeting W/Pwr Owners Group Re Thermal Shock to Reactor Pressure Vessels.All Parties Agree That Thermal Shock W/Subsequent Repressurization Is Safety Concern Needing Prompt Evaluation ML20126H6141981-04-0909 April 1981 Summary of 810320 Meeting W/Utils,Westinghouse & EPRI in Bethesda,Md Re Testing of Block Valves.Attendance List, Handouts & Vendor Ltrs Encl 1993-10-29
[Table view] |
Text
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4
,' # o g UNITED STATES E[ o NUCLEAR REGULATORY COMMISSION
$,_ ;$ WASHINGTON, D. C. 20555 May 13, 1988
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Docket Hos. 50-338 and 50-339 LICENSEE: Virginia L .ectric and Power Company (VEPC0)
FACILITY: North Anna Power Station, Units No. 1 & No. 2 (hA-1&2)
SUBJECT:
SLEMARY OF MEETING WITH VEPC0 HELD ON APRIL 8,1988 REGARDING VERY LOW-LEVEL RADI0 ACTIVE CONCENTRATIONS OBSERVED IN THE REVERSE OSMOSIS SYSTEM USED TO GENERATE MAKEUP WATER AT NA-182 A meeting was held in Rockville, Maryland on April 8,1988 with representatives of VEPCO, Arrowhead Industrial Water, Incorporated (AIWI) and the NRC to discuss the subject as noted above. An attendance list is proviaed in Enclosure 1.
INTRODUCTION:
VEPC0 currently makes use of a reverse osmosis (RO) system to generate makeup water at NA-1&2. The R0 system is owned and operated by AlW1. Due to the total organic carbon and colloidal silica in Lake Anna water, purification and makeup is necessary to provide high quality water for use at NA-1&2.
DISCUSSION:
The R0 system (see Enclosure 2) makes use of a polymer which is added to water taken from Lake Anna and processed through a sand filter, cation bed, anion bed, activated carbon bed, and a mixed bed prior to reaching the R0 membrane.
Approximately 1.4 million gallons of Lake Anna water can be processed every three days before resins must be removed offsite in mobile trailers and regenerated by AIWI. A recent radioactive isotopic analysis by VEPC0 of samples obtained from thg4 catigg andi gxed bedsi gdicated very low-level radioactive conyentrations fog Hn , Co , Sb , and Cs ranging from approximately 1.00 x 10 to 8.0 x 10-microcuries per milliliter. The values, as analyzed, are provided in Enclosure 2.
The location of the RO system falls within the definition of an UNRESTRICTED AREA as specified in the NA-182 Technical Specifications 3.4.11. The RO system is within the site boundary, but in an unrestricted area used for industrial purposes. In addition, the R0 systems processes water, which is being taken f rom an unrestricted area, Lake Anna, which is not licensed material.
eso60303318$00$30 ADOCK 0 PDR PDR P
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CONCLUSION:
The staff notes that the R0 system is located in an unrestricted area of NA-1&2 and is owned and operated by AIWI. Also, the AIWI R0 system processes water !
located in an unrestricted area. In addition, the probable source of the very J low-level radioactive material is NA-1&2 effluents released to unrestricted areas in accordance with 10 CFR 20.106 and NRC regulations do not require water processors, such as AIWI, to obtain a license for their waste products. Accordingly, the resins used in the AIWI R0 system do not require a NRC license. j l
Original signed by Leon B. Engle, Project Manager Projoct Directorate II-2 Division of Reactor Projects-I/II
Enclosures:
As stated cc w/ enclosures:
See next page DISTRIBUTION s Docket File .
NRC & Local PDRs PDII-2 Reading HBerkow LEngle DMiller OGC-WF Edordan JPartlow HRC Participants ACRS(10)
Gray File f
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LA:PDil-2 PM: -2 0:PDIi-2 DMiller LEngle:bd HBerkow ;
05/13/88 05/11/88 05/ 88 A
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Mr. D. S. Cruden ,
North Anna Power Station Virginia Electric & Power Company Units 1 and 2 cc:
Mr. William C. Porter, Jr. James B. Kenley, M.D., Commissioner County Administrator Department of health Louisa County 109 Governor Street P.O. Box 160 Richmond, Virginia 23219 Louisa, Virginia 23093 Regional Administrator, Region 11 Michael W. Maupin, Esq. U.S. Nuclear Regulatory Commission Hunton and Williams 101 Marietta Street N.W., Suite 2900 P. C. Box 1535 Atlanta, Georgia 30323 Richmona, Virginia 23212 Mr. W. T. Lough Virginia Corporation Commission Mr. G. E. Kane Division of Energy Regulation P. O. Box 402 P. O. Box 1197 Mineral, Virginia 23117 Richmond, Virgin 1J 23209 '
Old Dominion Electric Cooperative Ellyn R. Weiss, Esq. c/o Executive Vice President Harmon, Weiss and Jordan Innsbrook Corporate Center 2001 S Street NW 4222 Cox Road, Suite 102 Washington, DL E0009 Glen Allen, Virginia 23060 Mr. W. L. Stewart Senior Vice President - Power Virginia Electric and Power Co.
Post Office Box 26666 Richmond, Virginia 23261 Mr. Patrick A. O' Hare Office of the Attorney General Supreme Court Building 101 North 8th Street Richmond, Virginia 23219 Resident inspector / North Anna ,
c/o U.S. NRC I Senior Resident Inspector Route 2, Box 78 i Mineral, Virginia 23117 I
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ACTIVITY FOR MOBILE DEMINERALIZER UNIT TOTAL 10CFR30 ACTIVITY ACTIVITY SCHEDULES UNIT VOLUME uCi/ml uCi A(uCi/ml) B(uCi)
Cation 110 cu ft Cs-137 1.28E-7 0.398
- 10 Mn-54 3.6E-8 0.112 1E-3 10 Anion 140 cu ft Cs-137 1.47E-7 0.583
- 10 Sb-125 7.19E-7 2.85 1E-3 10 Mixed Bed 60 cu ft <LLD ACTIVITY FOR MOBILE STATIONARY UNIT TOTAL 10CFR30 l ACTIVITY ACTIVITY SCHEDULES UNIT VOLUME uCi/ml uCi A(uCi/ml) B(uCi) l Sand Filters 180 cu ft Co-60 7.2E-8 0.367 1.07E-7 1 Cs-137 1.29E-7 0.658
- 10 Charcoal Deox 70 cu ft <LLD Units l l
Mixed Bad Polishing 180 cu ft <LLD Domin.
R. O.
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<LLD ical Filter
- No exempt concentration listed in Schedule A.
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