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Category:CORRESPONDENCE-LETTERS
MONTHYEARML20204H0361999-03-23023 March 1999 Forwards Amend 12 to License R-94 & Safety Evaluation.Amend Removes Authority from License to Operate Reactor & Authorizes Possession Only of Reactor.Amend Also Approves Decommissioning Plan ML20204B9211999-03-16016 March 1999 Forwards Environ Assessment & Finding of No Significant Impact Re Application for Amend 971218.Proposed Amend Would Amend License R-94 to Reflect That License Authorizes Possession But Not Operation of Reactor ML20199E0661999-01-0606 January 1999 Submits Criteria for Releasing Matl from Manhattan College Zero Power Reactor as Described in Section 8.1 of Decommissioning Plan Will Be Same as Those Previously Stated for Paragraph 3.2.2 ML20195E4201998-11-10010 November 1998 Confirms Earlier Conversation About Possibility of Criticality During Storage as Result of Fire Sprinklers in Fuel Storage Area ML20155F0181998-10-29029 October 1998 Informs That CC Stanton Verified with Manhattan College Provost,Second $30,000 Deposit Has Been Made to Reactor Decommissioning Fund as Described in ML20151P3781998-07-21021 July 1998 Forwards Addl Info Re Planned Decommissioning of Facility. Licensee Fully Prepared to Cover Costs Associated W/ Decommissioning & Will Adjust Transfers to Escrow Account According to Approved Plan & Schedule ML20236S4261998-07-20020 July 1998 Forwards Copy of Recently Approved Regulation in Fr Which Permits Colleges & Univs to self-guarantee Decommissioning Costs If Certain Criteria Are Met.Requests Provision of Criterion to Be Used If School Decides to self-guarantee ML20198M1111997-12-18018 December 1997 Informs That Licensee Wishes to Terminate License to Operate non-power Reactor,Iaw Requirements of 10CFR50.82.Encl Contains, Decommissioning Plan Manhattan College Zero Power Reactor ML20198E9891997-08-0505 August 1997 Informs That Responsibility for Non-Power Reactor Insp Program Has Been Transferred from Regional Ofc to Nrr. Addresses Listed ML20210J4711997-07-0707 July 1997 Forwards Insp Rept 50-199/97-201 on 970605.No Noncompliance or Significant Issues Noted NUREG-1534, Forwards Chapter 17 Part 1 & 2 of NUREG-1537 Re Decommissioning & Possession Only License Amends.Format That Should Be Followed for Decommissioning Plan Given in App 17.1,which Lays Out step-by-step Info Required.W/O Encl1997-05-14014 May 1997 Forwards Chapter 17 Part 1 & 2 of NUREG-1537 Re Decommissioning & Possession Only License Amends.Format That Should Be Followed for Decommissioning Plan Given in App 17.1,which Lays Out step-by-step Info Required.W/O Encl ML20138D2481997-04-24024 April 1997 Informs That Manhattan College Wishes to Cease Operation of Manhattan College Zero Power Reactor & Taking Necessary Steps & Procedures Mandated to Decommission Reactor ML20137P1781997-04-0202 April 1997 Responds to NRC Re Violations Noted in Insp Rept 50-199/96-01.Corrective Actions:Core Has Been Defueled W/ Elements Placed in Storage ML20134B7471997-01-28028 January 1997 Requests That NRC Be Informed of Plan for Future Use of Mczpr ML20134B5641997-01-23023 January 1997 Forwards Insp Rept 50-199/96-01 on 961209-12 & Notice of Violation ML20078E6691995-01-19019 January 1995 Forwards Revised Physical Security Plan.Plan Withheld Per 10CFR73.21 ML20078A1241995-01-17017 January 1995 Forwards Accelerated Operator Requalification Plan for Reactor & List Names of Two Operators Affected by Implementation of Program ML20076H0091994-10-11011 October 1994 Follows-up on Recent Conversation to Propose Mod to Reactor License R-94 & to Manhattan College Zero Power Reactor TS ML20058Q2181993-10-18018 October 1993 Forwards Insp Rept 50-199/93-02 on 930929.No Violations Noted ML20044G7681993-05-26026 May 1993 Advises That,Effective 930615,author Will Be Resigning as Reactor Administrator & RSO & Will Be Replaced by W Duggan. C Stanton Will Assume Position of Chief Reactor Supervisor ML20128F8251993-02-0505 February 1993 Forwards Insp Rept 50-199/93-01 on 930119-20.No Safety Concerns or Violations Noted ML20066L0311991-01-29029 January 1991 Requests Amend to Paragraph A,Number 2.B.(2),Line 3 of 900312 Order Modifying License R-94,requiring Conversion to Low Enriched U Fuel.Amend Will Increase Possession Limit of Contained U-235 from 3.8 Kg to 3.9 Kg ML20066L3531991-01-28028 January 1991 Responds to NRC Re Violations Noted in Insp Rept 50-199/90-02 on 901210-12.Corrective Actions:Gamma Monitors Will Be Calibr Against Calibr Survey Instruments Using Outside Source Prior to Loading Low Enriched Fuel ML20066K7251991-01-10010 January 1991 Expresses Thanks for Info on Results of 910107 Meeting W/ Manhattan College Re Reactor Violations & Radiological Health Inadequacies ML20059K2231990-09-14014 September 1990 Lists Factors Relevant to Cost Estimates for Decommissioning Nuclear Reactor Per 10CFR50.33(K) & 50.75.No Decommissioning Funding Vehicle Required ML20056A5311990-08-0606 August 1990 Advises That Response to Requirements of 10CFR50.33K & 50.75 Re Plan for Future Availability of Decommissioning Funds to Decommission Reactor Will Be Provided by 900930 ML20055H3141990-07-19019 July 1990 Advises That Reactor Operator Licensing Written & Operating Exams Scheduled for 900920 & 21,respectively.Encl Ref Matl Requested by 900727 ML20044A2411990-06-0606 June 1990 Advises That W Duggan Will Replace J Hu as Chief Reactor Supervisor at Beginning of Fall 1990 Semester in Aug 1990. Fuel Elements Removed from Reactor & Placed in Storage Containers Prior to J Hu Departure ML20006F0281990-02-13013 February 1990 Details Responses in 900124 Telcon W/B Carter Re Aspects of Procedure, Experiments for Reactor Power Level Determination Sent to NRC w/891212 Ltr ML20011D6111989-12-12012 December 1989 Forwards Responses to Items 1,2 & 3 of 891030 Ltr Re High Enriched U/Low Enriched U Conversion at College.Anticipates Shipping Spent Fuel as Scrap to ORNL Using 6M Shipping Containers ML20042E5391989-08-10010 August 1989 Forwards Response to Questions Re High Enriched U/Low Enriched U Conversion,Per NRC 890710 Ltr ML20245L4811989-08-10010 August 1989 Forwards Response to Questions Raised in Re Heu/ LEU Conversion at Facility ML20246F8471989-07-10010 July 1989 Forwards Questions Re High Enriched U/Low Enriched U Conversion at Univ.Tech Spec Sections,Needed to Accomodate Conversion,Should Be Resubmitted & Preparation of Emergency Shutdown Rod for Use in Event of Error Explained ML20247K8211989-05-19019 May 1989 Forwards Revised Conversion of Manhattan College Zero Power Reactor to LEU Fuel. Summary Table Page Corrected ML20246P3521989-03-22022 March 1989 Forwards Agenda for 890418-19 Research & Test Reactor Seminars in King of Prussia,Pa.Updated Agenda to Follow.Map of Local Area Also Encl ML20204B9281988-10-13013 October 1988 Requests Updated Conversion Schedule for low-enriched Fuel to Properly Plan Review & Safety Analysis Which Was to Have Been Submitted by 870831 as Indicated by Schedule ML20150D8641988-03-18018 March 1988 Informs of Relocation of NRR to Rockville,Md.Official Mailing Address Still Remains Same & Project Managers Have New Locations & Phone Numbers.Ts Michaels Still Lead Project Manager for Facility & a Adams Will Serve as Backup ML20236W4901987-11-30030 November 1987 Forwards Insp Rept 50-199/87-02 on 871022-23.Insp Indicates That Radiological Controls Program Associated W/Research Reactor Well Managed & That Tech Spec Requirements Being Implemented.Areas Requiring Improvement Detailed in Rept ML20236Q5861987-11-13013 November 1987 Forwards Safeguards Insp Repts 50-199/87-01 & 70-2951/87-01 on 871007 & 08.No Violations Noted ML20215D6811987-06-11011 June 1987 Informs of Recent NRR Reorganization.T Michaels Will Be New Project Manager ML20214V0931987-05-27027 May 1987 Informs of Recent Realignment within NRC Region I,Div of Reactor Projects That Affects Responsibility for Insp of Research & Test Reactor Facilities.Div Organization Chart & 10CFR50 & 51 Re Communications Procedures Amends Encl ML20206U2631987-04-20020 April 1987 Ack Receipt of Proposed Schedule for Conversion of Reactor from High Enriched to Low Enriched U,Submitted Per 10CFR50.64(c)(2)(i).Requests That TS Michaels Be Informed of Any Changes or Updates to Proposed Schedule ML20205M0971987-03-26026 March 1987 Forwards Amend 7 to License R-94 & Safety Evaluation.Amend Authorizes Reactor Administrator to Assume Added Position & Duties of Radiation Safety Officer.Administrative Inconsistency Also Corrected,Per 870225 Telcon ML20205B4251987-03-25025 March 1987 Submits Proposal for Conversion of High Enriched U Fuel to Low Enriched U Fuel.Proposal Covers Status of DOE Funding, Content of SAR & Schedule for Accomplishing Full Conversion Program ML20207P4481987-01-0909 January 1987 Forwards Exam Rept 50-199/86-03OL of Partial Written Exam Administered on 861203 ML20207P4621986-12-10010 December 1986 Forwards Comments on Answers to Questions H.01 & H.11 of Section H, Reactor Theory, Re Test Administered to R Berlin ML20207H4701986-07-11011 July 1986 Forwards Exam Rept 50-199/86-02 of Exam Administered on 860603-04 IR 05000199/19720011986-07-0808 July 1986 Forwards Amend 3,terminating License 50-19972-01,per 860530 Request ML20205T2961986-06-10010 June 1986 Forwards Insp Rept 50-199/86-01 on 860513-15.No Violations Noted.Inspector Identified Need for Improving Maint & Surveillance Procedures ML20140J4641986-03-27027 March 1986 Informs That TC Elsasser Will Replace EC Mccabe as Cognizant Section Chief for Facility,Effective on 860331,based on Project Realignment.Ec Wenzinger Will Remain Branch Chief 1999-03-23
[Table view] Category:INCOMING CORRESPONDENCE
MONTHYEARML20199E0661999-01-0606 January 1999 Submits Criteria for Releasing Matl from Manhattan College Zero Power Reactor as Described in Section 8.1 of Decommissioning Plan Will Be Same as Those Previously Stated for Paragraph 3.2.2 ML20195E4201998-11-10010 November 1998 Confirms Earlier Conversation About Possibility of Criticality During Storage as Result of Fire Sprinklers in Fuel Storage Area ML20155F0181998-10-29029 October 1998 Informs That CC Stanton Verified with Manhattan College Provost,Second $30,000 Deposit Has Been Made to Reactor Decommissioning Fund as Described in ML20151P3781998-07-21021 July 1998 Forwards Addl Info Re Planned Decommissioning of Facility. Licensee Fully Prepared to Cover Costs Associated W/ Decommissioning & Will Adjust Transfers to Escrow Account According to Approved Plan & Schedule ML20198M1111997-12-18018 December 1997 Informs That Licensee Wishes to Terminate License to Operate non-power Reactor,Iaw Requirements of 10CFR50.82.Encl Contains, Decommissioning Plan Manhattan College Zero Power Reactor ML20138D2481997-04-24024 April 1997 Informs That Manhattan College Wishes to Cease Operation of Manhattan College Zero Power Reactor & Taking Necessary Steps & Procedures Mandated to Decommission Reactor ML20137P1781997-04-0202 April 1997 Responds to NRC Re Violations Noted in Insp Rept 50-199/96-01.Corrective Actions:Core Has Been Defueled W/ Elements Placed in Storage ML20078E6691995-01-19019 January 1995 Forwards Revised Physical Security Plan.Plan Withheld Per 10CFR73.21 ML20078A1241995-01-17017 January 1995 Forwards Accelerated Operator Requalification Plan for Reactor & List Names of Two Operators Affected by Implementation of Program ML20076H0091994-10-11011 October 1994 Follows-up on Recent Conversation to Propose Mod to Reactor License R-94 & to Manhattan College Zero Power Reactor TS ML20044G7681993-05-26026 May 1993 Advises That,Effective 930615,author Will Be Resigning as Reactor Administrator & RSO & Will Be Replaced by W Duggan. C Stanton Will Assume Position of Chief Reactor Supervisor ML20066L0311991-01-29029 January 1991 Requests Amend to Paragraph A,Number 2.B.(2),Line 3 of 900312 Order Modifying License R-94,requiring Conversion to Low Enriched U Fuel.Amend Will Increase Possession Limit of Contained U-235 from 3.8 Kg to 3.9 Kg ML20066L3531991-01-28028 January 1991 Responds to NRC Re Violations Noted in Insp Rept 50-199/90-02 on 901210-12.Corrective Actions:Gamma Monitors Will Be Calibr Against Calibr Survey Instruments Using Outside Source Prior to Loading Low Enriched Fuel ML20066K7251991-01-10010 January 1991 Expresses Thanks for Info on Results of 910107 Meeting W/ Manhattan College Re Reactor Violations & Radiological Health Inadequacies ML20059K2231990-09-14014 September 1990 Lists Factors Relevant to Cost Estimates for Decommissioning Nuclear Reactor Per 10CFR50.33(K) & 50.75.No Decommissioning Funding Vehicle Required ML20056A5311990-08-0606 August 1990 Advises That Response to Requirements of 10CFR50.33K & 50.75 Re Plan for Future Availability of Decommissioning Funds to Decommission Reactor Will Be Provided by 900930 ML20044A2411990-06-0606 June 1990 Advises That W Duggan Will Replace J Hu as Chief Reactor Supervisor at Beginning of Fall 1990 Semester in Aug 1990. Fuel Elements Removed from Reactor & Placed in Storage Containers Prior to J Hu Departure ML20006F0281990-02-13013 February 1990 Details Responses in 900124 Telcon W/B Carter Re Aspects of Procedure, Experiments for Reactor Power Level Determination Sent to NRC w/891212 Ltr ML20011D6111989-12-12012 December 1989 Forwards Responses to Items 1,2 & 3 of 891030 Ltr Re High Enriched U/Low Enriched U Conversion at College.Anticipates Shipping Spent Fuel as Scrap to ORNL Using 6M Shipping Containers ML20245L4811989-08-10010 August 1989 Forwards Response to Questions Raised in Re Heu/ LEU Conversion at Facility ML20042E5391989-08-10010 August 1989 Forwards Response to Questions Re High Enriched U/Low Enriched U Conversion,Per NRC 890710 Ltr ML20247K8211989-05-19019 May 1989 Forwards Revised Conversion of Manhattan College Zero Power Reactor to LEU Fuel. Summary Table Page Corrected ML20205B4251987-03-25025 March 1987 Submits Proposal for Conversion of High Enriched U Fuel to Low Enriched U Fuel.Proposal Covers Status of DOE Funding, Content of SAR & Schedule for Accomplishing Full Conversion Program ML20207P4621986-12-10010 December 1986 Forwards Comments on Answers to Questions H.01 & H.11 of Section H, Reactor Theory, Re Test Administered to R Berlin ML20137N8601985-11-19019 November 1985 Responds to 850927 Order to Show Cause to Describe Unirradiated High Enriched U Fuel Onsite & Future Possession.Three Fuel Plates,Containing 13 G U,In Possession.Plates Will Remain in Secure Status ML20128L0301985-05-14014 May 1985 Advises That Effective 850701,author Will No Longer Be Reactor Administrator.Requests Deletion of Name & Addition of Re Berlin on Mailing Label for IE Notices ML20128L4661985-05-14014 May 1985 Notifies That Effective 850701,author Will No Longer Be Reactor Administrator.Requests Deletion of Name & Addition of Re Berlin on Mailing Lists & License Activities ML20099M3091985-03-15015 March 1985 Forwards Rev 4 to Tech Specs,Per Feb 1985 Requests ML20101S5811985-01-29029 January 1985 Confirms Full Implementation of Emergency Plan,Per NRC 841010 Request ML20099D3791984-11-15015 November 1984 Forwards Rev 2 to Tech Specs for Manhattan College Zero Power Reactor,Requested During 840918-19 Site Visit.Response to NRC Final Questions Submitted on 841026.Commitments from Site Visit Complete ML20097A1571984-08-29029 August 1984 Forwards Preliminary Questions Resulting from Review of Proposed License Renewal Documentation for Manhattan College Zero Power Reactor.Tech Specs Adequate for Review But Deviated Somewhat from Format of ANSI 15.1 ML20094P8421984-08-13013 August 1984 Forwards Proprietary Financial Info Required for Renewal of License R-94 & Environ Rept, Per 840702 Telcon.Proprietary Info & Rept Withheld (Ref 10CFR2.790) ML20091H7611984-06-0101 June 1984 Forwards Rev 3 to Operator Requalification Program ML20083H5911984-01-0909 January 1984 Responds to Re Implementation of Operator Requalification Program.Categories Included in Licensed Operator Exam Listed ML20080S4911983-08-17017 August 1983 Responds to NRC Re Violations Noted in IE Insp Rept 50-199/83-01.Corrective Actions:Requalification Program Will Be Conducted Continuously Over 2-yr Cycles & Revised as Needed to Account for Changes in Equipment ML20080S4771983-08-0505 August 1983 Responds to NRC Re Violations Noted in IE Insp Rept 50-199/83-01.Requests 3-wk Extension to Provide Complete Reply Due to Changes in Personnel.Extension Will Enable Implementation of Operator Requalification Program ML20072G2271983-06-21021 June 1983 Notifies That G Kane Appointed Chief Reactor Supervisor, Effective 830702.Appointment Will Be Noted in License Renewal Application Being Prepared ML20065T8131982-10-29029 October 1982 Forwards Amended Physical Security Plan.Plan Withheld (Ref 10CFR2.790) ML20069L0801982-10-29029 October 1982 Forwards Public Version of Emergency Plan ML20065J0261982-09-28028 September 1982 Requests Guidance on Procedure for Renewal of 10-yr License R-94,which Expires on 830930 ML20052B2901982-04-22022 April 1982 Ack Receipt of 820311 Ltr Approving Revised Security Plan for License R-94.NRC Position Re Releasing Security Info to Local Govts Requested ML20078P1071981-10-11011 October 1981 Forwards Notarized Application for Renewal of License R-94, Per 830919 ltr,831003 Telcon & Approving Physical Security Plan.W/O ML20010D9691981-08-26026 August 1981 Forwards Figures Inadvertently Omitted from 810819 Ltr. Figures Withheld (Ref 10CFR2.790) ML19250B8551979-10-23023 October 1979 Forwards Executed Amend 11 to Indemnity Agreement E-41 Modifying Prefatory Language Re Course of Transportation ML19249D5181979-08-15015 August 1979 Responds to IE Bulletin 79-19 Re Disposal of Radwaste.No Radwaste Produced ML19249D6641979-07-0303 July 1979 Responds to NRC 790628 Ltr Re Violations Noted in IE Insp Rept 50-199/79-02.Corrective Actions:Emergency Procedure Posted Outside Zero Power Reactor Door 1999-01-06
[Table view] Category:RESEARCH INSTITUTION/LABORATORY TO NRC
MONTHYEARML20097A1571984-08-29029 August 1984 Forwards Preliminary Questions Resulting from Review of Proposed License Renewal Documentation for Manhattan College Zero Power Reactor.Tech Specs Adequate for Review But Deviated Somewhat from Format of ANSI 15.1 1984-08-29
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hO-Jgkggg IN REPLY REFER TO:
are: August 29, 1984 Q-6-798 (R649)
Los Alamos NationalLaboratory un sroe: K557 Los Alamos,New Mexico 87545 . rsteeno~e: (505) 667-7020 FTS 843-7020 Safety Assessment Mr. C. O. Thomas, Chief Standardization & Special Projects Branch Division of Licensing Mail Stop 340-Phil US Nuclear Regulatory Commisrion Washington, DC- 20555
Dear Sir:
Enclosed are preliminary questions resulting from our review of the proposed license renewal documentation for the Manhattan College Zero Power Reactor (MCZPR), License No. R-94.
We found that the MCZPR Technical Specifications were adequate for our review, but they deviated somewhat from the format of ANSI 15.1.
These are rough working papers and are meant solely for your use in the further consideration of this proposed license renewal. If you have any questions about this document, please call me at the above number or, in my absence, call C. A. Linder on FTS 843-9206.
Sincerely, C6 J. E. Hyder
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JEH/jl Enc. as cited Cy: H. N. Berkow, NRC/NRR M. G. Stevenson/W. L. Kirk, Q-DO, w/o enc., MS E561 L. H. Sullivan/J. R. Ireland,Q-00/RS, MS K552 R. A. Haarman/W. S. Gregory, Q-6, MS K557 C. A. Linder, Q-6, MS K557 CRM-4 (2), MS A150 Q-6 File Df DR $$
An Equal Opportun:ty Employer / Operated by University of California
V PRELIMINARY QUESTIONS FOR MCZPR TER
- 1. Describe the current core lattice configuration and provide a diagram showing it.
E. For the partial fuel elements, are nonfuel-bearing dummy plates used to
, replace certain fuel-bearing plates?
- 3. Can- the control rods be moved to different positions within the core lattice?
- 4. Can the control rods be ganged?
- 5. Provide a more detailed description of the control rod drive system and the coupling to the control rods.
- 6. How high above second floor level is the top of the reactor tank?
- 7. Provide a diagram of the fuel element hold-down rods. How are these removed or inserted during fuel handling operations? '
- 8. What is the effective delayed neutron fraction (Beff)I
- 9. There needs to be a Technical Specification on the reactivity worths of experiments.
- 10. Can experiments that decrease the total excess reactivity be placed in the core?
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- 11. Are 0 foils or fission chambers the only " experiments" allowed in the core?
- 12. Describe your experimental program in more detail.
- 13. What is the total rod worth? What are the individual rod worths?
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- 14. What ~is the maximum excess reactivity? -
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- 15. What materials compose the safety control rod that is kept on the
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platform? ' W at is its reactivity worth? What do you call this rod?
- 16. Are.there plans to' add refrigeration equipment to the demineralizer loop i- heat exchanger to cool the pool water below ambient temperature?
4
- 17. What are the operating limits for the pool water resistivity?
- 18. What is the flow rate through the demineralizer?
I
!. 19. Does' the pool water make-up system have a separate demineralizer?'
- 20. Describe the experimental facilities.
c I -21. Describe the ' administrative organization of the radiation protection program, including the authority and responsibility of each position
- identified.
- 22. Describe the responsibilities of the Radiation Safety Office staff at the~
reactor facility. Identify the radiation safety related tasks that are performed routinely by the reactor staff.
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- 23. Describe.any radiation protection training for the non-Health Physics staff. If possible, provide a topic outline of the courses and indicate
. the normal duration of each course or lecture.
1 24.. Summarize your general radiation safety procedures. Identify the minimum frequency of surveys, action points (levels), and appropriate responses.
- 25. Describe your program to ensure that personnel radiation exposures and
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releases ~of. radioactive material are maintained at a level that is "as
! low as reasonably. achievable" (ALARA). Identify steps taken to implement the ALARA principle.
- 26. . For. all fixed-position' radiation and effluent monitors, specify the generic types of detectors and their efficiencies and operable ranges.
27 For the fixed-position radiation and! effluent monitors, describe the methods and -frequency of instrument calibration and routine operational checks.
- 28. Identify the generic type, number, and operable range of each of the portable Health Physics instruments' routinely available at the critical facility. Specify the methods and frequency of calibration.
- 29. Decribe yogr personnel monitoring program. Describe calibration-procedures for any in-house portions of this personnel monitoring program. Describe cny Quality Assurance studies for the commercially supplied portions.
- 30. Identify any administrative personnel _ exposure limits and anticipated actions if these levels are exceeded. Also, identify the operational constraints that are placed on personnel entering potential radiation /high radiation or contaminated areas.
- 31. Provide a summary of the critical facility's annual personnel exposures
[the number of persons receiving a total annual exposure within the designated exposure ranges, similar to the report described in 10 CFR 20.407 (b)] for the last 5 yr of operations.
- 32. List all parameters that at e alarmed in the control room and specify the alarm trip settings.
- 33. Describe your environmental monitoring program and summarize the results for the past 5 yr.
- 34. Describe the liquid radwaste management program. Specify the locations and sizes of hold-up/ storage tanks; summarize the sampling procedures and analytical techniques.
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s 135. Describe the solid radwsste management program, including segregation and handling practices.
~ 36. Summarize the quantities of liquid and solid radioactive waste resulting
-from reactor _ operations for the last 5 yr (total activity of each physical form at time of release or shipment for each year).
- 37. _ What is the void coefficient in units of ok/k per the per cent' void?
- 38. What is the effective prompt neutron lifetime?
- 39. What is 1.;ie clear., cold, critical mass?
- 40. What is the maximum thermal neutron flux?
- 41. What is the nominal water channel width between fuel plates in a fuel element?
i 42. What are the dimensions of the fuel plates?
i
- 43. What is the travel and withdrawal speed of each control rod?
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- 44. What is the weight-per cent of 0 in each fuel element?
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