Similar Documents at Cook |
---|
Category:CORRESPONDENCE-LETTERS
MONTHYEARML20217J4721999-10-15015 October 1999 Forwards NRC Physical Security Insp Repts 50-315/99-27 & 50-316/99-27 on 990920-24.Two Violations Noted & Being Treated as Ncvs,Consistent with App C of Enforcement Policy. Areas Examined Exempt from Disclosure,Per 10CFR73.21 IA-99-379, First Final Response to FOIA Request for Documents.Documents Listed in App a Being Released in Entirety1999-10-0808 October 1999 First Final Response to FOIA Request for Documents.Documents Listed in App a Being Released in Entirety ML20217D9241999-10-0808 October 1999 First Final Response to FOIA Request for Documents.Documents Listed in App a Being Released in Entirety ML17335A5511999-10-0707 October 1999 Forwards LER 99-023-00, Inadequate TS Surveillance Testing of ESW Pump ESF Response Time. Commitments Identified in LER Listed ML20217D9361999-09-30030 September 1999 FOIA Request for Document Re Section 9.7 of SE by Directorate of Licensing,Us Ae Commission in Matter of Indiana & Michigan Electric Co & Indiana & Michigan Power Co,Dc Cook Nuclear Plan,Units 1 & 2 ML17326A1541999-09-20020 September 1999 Provides Notification of Change in Senior Licensed Operator Status.Operating Licenses for CR Smith,License SOP-30159-4 & Tw Welch,License SOP-30654-2 Are No Longer Required & Should Be Withdrawn ML17326A1441999-09-17017 September 1999 Submits Trace on Second Shipment of Two Plant,Unit 2 Steam Generators.Info Re Shipment Submitted ML17326A1261999-09-17017 September 1999 Forwards LER 99-022-00 Re Electrical Bus Degraded Voltage Setpoints Too Low for Safety Related Loads.Listed Commitment Identified in Submittal ML17326A1531999-09-16016 September 1999 Submits Info Pertaining to Plant Proposed Operator Licensing Exam Requirements Through Yr 2003.NRC Form 536, Operator Licensing Exam Data, Which Provides Required Info Encl ML17326A1101999-08-27027 August 1999 Forwards LER 99-021-00, GL 96-01 Test Requirements Not Met in Surveillance Tests. List of Commitments Identified in LER Provided ML17326A0991999-08-26026 August 1999 Forwards LER 99-020-00,re EDGs Being Declared Inoperable. Commitments Made by Util Are Listed ML17326A1221999-08-23023 August 1999 Forwards Revised Page 2 to 1998 Annual Environ Operating Rept, for DC Cook Nuclear Plant,Correcting Omission to App I ML17326A0981999-08-23023 August 1999 Forwards fitness-for-duty Program Performance Data for Period of 990101-0630 for DC Cook Nuclear Plants,Units 1 & 2,per 10CFR26.71(d) ML17326A0891999-08-16016 August 1999 Forwards LER 99-019-00,re Victoreen Containment High Range Monitors Not Beign Environmentally Qualified to Withstand post-LOCA Conditions.Commitments Made by Util Are Listed ML17326A0811999-08-10010 August 1999 Notifies NRC of Changes in Commitments Made in Response to GL 98-01,supplement 1, Yr 2000 Readiness of Computer Sys Ar Npps, Dtd 990623 ML17326A0821999-08-0606 August 1999 Informs That Util Is Submitting Encl Scope & Objectives for 991026 DC Cook Nuclear Plant Emergency Plan Exercise to G Shear of NRC Plant Support Branch.Exercise Will Include Full State & County Participation ML17326A1451999-08-0404 August 1999 Requests Withholding of WCAP-15246, Control Rod Insertion Following Cold Leg Lbloca. ML17326A0751999-08-0404 August 1999 Forwards LER 98-029-01, Fuel Handling Area Ventilation Sys Inoperable Due to Original Design Deficiency. Supplemental Rept Represents Extensive Rev to Original LER & Replaces Rept in Entirely.Commitment Listed ML17326A0721999-07-29029 July 1999 Forwards LER 99-018-00 Re Refueling Water Storage Tank Suction Motor Operated Valves Inoperable,Due to Inadequate Design.Listed Commitments Were Identified in LER ML17326A0711999-07-27027 July 1999 Responds to 980123 RAI Re NRC GL 87-02, Verification of Seismic Adequacy of Mechanical & Electrical Equipment in Operating Reactors,Unresolved Safety Issue (USI) A-46. ML17326A0601999-07-22022 July 1999 Forwards UFSAR, IAW 10CFR50.71(e) & Rept of Changes,Tests & Experiments as Required by 10CFR50.59(b)(2) for DC Cook Nuclear Plant,Units 1 & 2.Without UFSAR ML17326A0631999-07-22022 July 1999 Forwards LER 98-014-03, Response to High-High Containment Pressure Procedure Not Consistent with Analysis of Record. Revised Info Marked by Sidebars in Right Hand Margin. Commitments Made by Util,Listed ML17326A0311999-07-0101 July 1999 Forwards LER 99-004-01 Re Failure to Perform TS Surveillance Analyses of Reactor Coolant Chemistry with Fuel Removed. Commitments Made by Util Are Listed ML20196K5961999-06-30030 June 1999 Ltr Contract:Task Order 40, DC Cook Extended Sys Regulatory Review Oversight Insp, Under Contract NRC-03-98-021 ML17326A0281999-06-28028 June 1999 Provides Response to 981116 & 960228 RAIs Re GL 92-01. Revised Pressurized Thermal Shock Evaluation Based on New Weld Chemistry Info & Copy of W Rept WCAP-15074, Evaluation of 1P3571 Weld Metal from Surveillance Programs... Encl ML17326A0241999-06-23023 June 1999 Responds to GL 98-01,Suppl 1, Y2K Readiness of Computer Sys at Nuclear Power Plants. Y2K Readiness Disclosure for Plant & List of Commitments Encl ML17326A0121999-06-18018 June 1999 Forwards LER 99-014-00 Re Requirement of TS 4.0.5 Not Met for Boron Injection Tank Bolting.Commitments Identified in Submittal Listed ML17326A0111999-06-11011 June 1999 Provides Response to NRC RAI Re GL 97-01, Degradation of Crdm/Cedm Nozzle & Other Vessel Closure Head Penetrations. ML17325B6281999-06-0101 June 1999 Forwards LER 99-S03-00,re Nonconforming Vital Area Barriers.Commitments Made by Util Are Listed ML17325B6401999-06-0101 June 1999 Forwards LER 99-013-00 Re Safety Injection & Centrifugal Charging Throttle Valve Cavitation During LOCA Could Lead to ECCS Pump Failure.Listed Commitments Identified in Submittal ML17325B6331999-05-28028 May 1999 Forwards LER 99-S02-00,re Vulnerability in Safeguard Sys That Could Allow Unauthorized or Undetected Access to Protected Area.Commitments Made by Util Are Listed ML17265A8201999-05-24024 May 1999 Forwards LER 98-037-01,representing Extensive Rev to Original LER & Replacing Rept in Entirety.Listed Commitments Identified in Submittal ML20207A9201999-05-21021 May 1999 Ack Receipt of 990319 Response to Notice of Violation & Proposed Imposition of Civil Penalty .On 981124, Licensee Remitted Check for Payment of Civil Penalties. Licensee Requests for Extension for Response,Granted ML17325B6111999-05-21021 May 1999 Forwards Annual Radioactive Effluent Release Rept for 980101-1231 for DC Cook Nuclear Plant,Units 1 & 2. Transmittal of Submittal Was Delayed Due to Administrative Error in Regulatory Affairs Dept ML17325B6031999-05-21021 May 1999 Provides Response to NRC GL 98-04, Potential for Degradation of ECCS & Containment Spray Sys After LOCA Because of Const & Protective Coating Deficiencies & Foreign Matl in Containment. ML17325B5971999-05-20020 May 1999 Forwards LER 99-012-00,re Auxiliary Building ESF Ventilation Sys Not Being Capable of Maintaining ESF Room Temps post-accident.Commitment,listed ML17335A5281999-05-12012 May 1999 Forwards DC Cook Nuclear Plant Fitness for Duty Program Performance Dtd for six-month Period of 980701-1231,IAW 10CFR26.71(d).Info Was Delayed Due to Administrative Error in Regulatory Affairs Dept ML17335A5271999-05-11011 May 1999 Forwards Details Re Sources & Levels of Insurance Maintained for DC Cook,Units 1 & 2,as of 990401,per 10CFR50.54(w)(3). Info Was Delayed Beyond Required Date Due to Internal Oversight ML17325B5841999-05-10010 May 1999 Forwards LER 99-002-00 Re TS 4.0.5 Requirements Not Being Met Due to Improperly Performed Test.Commitments Identified in Ler,Listed ML17325B5871999-05-0707 May 1999 Forwards Current Revs of Expanded Sys Readiness Review (Essr) Implementing Procedures,For Info Purposes to Support Current NRC Insps.Current Esrr Schedule Provided for Info Purposes,Reflecting Revised Target Dates ML17325B5791999-05-0404 May 1999 Forwards LER 99-011-00,concerning Air Sys for EDG Not Supporting Long Term Operability.Commitments Made by Util Listed ML17325B5821999-05-0404 May 1999 Provides Addl Background,Description & Clarification of Previous & Revised Commitments Re UFSAR Revalidation Effort. Commitment Change Involved Alignment of UFSAR Revalidation Program Methodology to Strategy Contained in Current Plan ML17325B5741999-05-0303 May 1999 Forwards LER 99-010-00 Re RCS Leak Detection Sys Sensitivity Not in Accoradnce with Design Requirements.Listed Commitments Identified in Submittal ML17325B5631999-04-22022 April 1999 Forwards Results of Independent Chemical Evaluations Performed from Sept 1997 Through Feb 1999,re Resolution of Issues Related to License Amend 227 ML17325B5561999-04-16016 April 1999 Forwards LER 99-006-00, Fuel Crane Loads Lifted Over SFP Could Impact Energies Greater than TS Limits, IAW 10CFR50.73.Submittal Was Delayed to Allow for Resolution of Questions.Commitment Made by Licensee,Listed ML20205P0591999-04-14014 April 1999 Ninth Partial Response to FOIA Request for Documents.App Records Already Available in Pdr.Records in App T Encl & Being Made Available in Pdr.App U Records Being Released in Part (Ref FOIA Exemption 7).App V Records Withheld Entirely ML17325B5451999-04-12012 April 1999 Forwards LER 99-009-00 Re as-found RHR Safety Relief Valve Lift Setpoint Greater than TS Limit.Commitments Identified in Submittal Listed ML17325B5301999-04-0707 April 1999 Forwards LER 99-S01-01, Vulnerability in Locking Mechanism of Four Vital Area Gates, Per 10CFR50.73.Commitments Made by Util,Listed ML17325B5241999-04-0505 April 1999 Forwards Revs 0 & 1 to Cook Nuclear Plant Restart Plan, Dtd 980307 & 0407.Rev 5 Is Current Cook Nuclear Plant Restart & Supercedes Previous Revs in All Respects ML17325B5121999-04-0101 April 1999 Forwards LER 99-007-00, Calculations Show That Divider Barrier Between Upper & Lower Containment Vols May Be Overstressed. Commitments Made by Util Are Listed 1999-09-30
[Table view] Category:INCOMING CORRESPONDENCE
MONTHYEARML17335A5511999-10-0707 October 1999 Forwards LER 99-023-00, Inadequate TS Surveillance Testing of ESW Pump ESF Response Time. Commitments Identified in LER Listed ML20217D9361999-09-30030 September 1999 FOIA Request for Document Re Section 9.7 of SE by Directorate of Licensing,Us Ae Commission in Matter of Indiana & Michigan Electric Co & Indiana & Michigan Power Co,Dc Cook Nuclear Plan,Units 1 & 2 ML17326A1541999-09-20020 September 1999 Provides Notification of Change in Senior Licensed Operator Status.Operating Licenses for CR Smith,License SOP-30159-4 & Tw Welch,License SOP-30654-2 Are No Longer Required & Should Be Withdrawn ML17326A1261999-09-17017 September 1999 Forwards LER 99-022-00 Re Electrical Bus Degraded Voltage Setpoints Too Low for Safety Related Loads.Listed Commitment Identified in Submittal ML17326A1441999-09-17017 September 1999 Submits Trace on Second Shipment of Two Plant,Unit 2 Steam Generators.Info Re Shipment Submitted ML17326A1531999-09-16016 September 1999 Submits Info Pertaining to Plant Proposed Operator Licensing Exam Requirements Through Yr 2003.NRC Form 536, Operator Licensing Exam Data, Which Provides Required Info Encl ML17326A1101999-08-27027 August 1999 Forwards LER 99-021-00, GL 96-01 Test Requirements Not Met in Surveillance Tests. List of Commitments Identified in LER Provided ML17326A0991999-08-26026 August 1999 Forwards LER 99-020-00,re EDGs Being Declared Inoperable. Commitments Made by Util Are Listed ML17326A1221999-08-23023 August 1999 Forwards Revised Page 2 to 1998 Annual Environ Operating Rept, for DC Cook Nuclear Plant,Correcting Omission to App I ML17326A0981999-08-23023 August 1999 Forwards fitness-for-duty Program Performance Data for Period of 990101-0630 for DC Cook Nuclear Plants,Units 1 & 2,per 10CFR26.71(d) ML17326A0891999-08-16016 August 1999 Forwards LER 99-019-00,re Victoreen Containment High Range Monitors Not Beign Environmentally Qualified to Withstand post-LOCA Conditions.Commitments Made by Util Are Listed ML17326A0811999-08-10010 August 1999 Notifies NRC of Changes in Commitments Made in Response to GL 98-01,supplement 1, Yr 2000 Readiness of Computer Sys Ar Npps, Dtd 990623 ML17326A0821999-08-0606 August 1999 Informs That Util Is Submitting Encl Scope & Objectives for 991026 DC Cook Nuclear Plant Emergency Plan Exercise to G Shear of NRC Plant Support Branch.Exercise Will Include Full State & County Participation ML17326A1451999-08-0404 August 1999 Requests Withholding of WCAP-15246, Control Rod Insertion Following Cold Leg Lbloca. ML17326A0751999-08-0404 August 1999 Forwards LER 98-029-01, Fuel Handling Area Ventilation Sys Inoperable Due to Original Design Deficiency. Supplemental Rept Represents Extensive Rev to Original LER & Replaces Rept in Entirely.Commitment Listed ML17326A0721999-07-29029 July 1999 Forwards LER 99-018-00 Re Refueling Water Storage Tank Suction Motor Operated Valves Inoperable,Due to Inadequate Design.Listed Commitments Were Identified in LER ML17326A0711999-07-27027 July 1999 Responds to 980123 RAI Re NRC GL 87-02, Verification of Seismic Adequacy of Mechanical & Electrical Equipment in Operating Reactors,Unresolved Safety Issue (USI) A-46. ML17326A0601999-07-22022 July 1999 Forwards UFSAR, IAW 10CFR50.71(e) & Rept of Changes,Tests & Experiments as Required by 10CFR50.59(b)(2) for DC Cook Nuclear Plant,Units 1 & 2.Without UFSAR ML17326A0631999-07-22022 July 1999 Forwards LER 98-014-03, Response to High-High Containment Pressure Procedure Not Consistent with Analysis of Record. Revised Info Marked by Sidebars in Right Hand Margin. Commitments Made by Util,Listed ML17326A0311999-07-0101 July 1999 Forwards LER 99-004-01 Re Failure to Perform TS Surveillance Analyses of Reactor Coolant Chemistry with Fuel Removed. Commitments Made by Util Are Listed ML17326A0281999-06-28028 June 1999 Provides Response to 981116 & 960228 RAIs Re GL 92-01. Revised Pressurized Thermal Shock Evaluation Based on New Weld Chemistry Info & Copy of W Rept WCAP-15074, Evaluation of 1P3571 Weld Metal from Surveillance Programs... Encl ML17326A0241999-06-23023 June 1999 Responds to GL 98-01,Suppl 1, Y2K Readiness of Computer Sys at Nuclear Power Plants. Y2K Readiness Disclosure for Plant & List of Commitments Encl ML17326A0121999-06-18018 June 1999 Forwards LER 99-014-00 Re Requirement of TS 4.0.5 Not Met for Boron Injection Tank Bolting.Commitments Identified in Submittal Listed ML17326A0111999-06-11011 June 1999 Provides Response to NRC RAI Re GL 97-01, Degradation of Crdm/Cedm Nozzle & Other Vessel Closure Head Penetrations. ML17325B6401999-06-0101 June 1999 Forwards LER 99-013-00 Re Safety Injection & Centrifugal Charging Throttle Valve Cavitation During LOCA Could Lead to ECCS Pump Failure.Listed Commitments Identified in Submittal ML17325B6281999-06-0101 June 1999 Forwards LER 99-S03-00,re Nonconforming Vital Area Barriers.Commitments Made by Util Are Listed ML17325B6331999-05-28028 May 1999 Forwards LER 99-S02-00,re Vulnerability in Safeguard Sys That Could Allow Unauthorized or Undetected Access to Protected Area.Commitments Made by Util Are Listed ML17265A8201999-05-24024 May 1999 Forwards LER 98-037-01,representing Extensive Rev to Original LER & Replacing Rept in Entirety.Listed Commitments Identified in Submittal ML17325B6111999-05-21021 May 1999 Forwards Annual Radioactive Effluent Release Rept for 980101-1231 for DC Cook Nuclear Plant,Units 1 & 2. Transmittal of Submittal Was Delayed Due to Administrative Error in Regulatory Affairs Dept ML17325B6031999-05-21021 May 1999 Provides Response to NRC GL 98-04, Potential for Degradation of ECCS & Containment Spray Sys After LOCA Because of Const & Protective Coating Deficiencies & Foreign Matl in Containment. ML17325B5971999-05-20020 May 1999 Forwards LER 99-012-00,re Auxiliary Building ESF Ventilation Sys Not Being Capable of Maintaining ESF Room Temps post-accident.Commitment,listed ML17335A5281999-05-12012 May 1999 Forwards DC Cook Nuclear Plant Fitness for Duty Program Performance Dtd for six-month Period of 980701-1231,IAW 10CFR26.71(d).Info Was Delayed Due to Administrative Error in Regulatory Affairs Dept ML17335A5271999-05-11011 May 1999 Forwards Details Re Sources & Levels of Insurance Maintained for DC Cook,Units 1 & 2,as of 990401,per 10CFR50.54(w)(3). Info Was Delayed Beyond Required Date Due to Internal Oversight ML17325B5841999-05-10010 May 1999 Forwards LER 99-002-00 Re TS 4.0.5 Requirements Not Being Met Due to Improperly Performed Test.Commitments Identified in Ler,Listed ML17325B5871999-05-0707 May 1999 Forwards Current Revs of Expanded Sys Readiness Review (Essr) Implementing Procedures,For Info Purposes to Support Current NRC Insps.Current Esrr Schedule Provided for Info Purposes,Reflecting Revised Target Dates ML17325B5821999-05-0404 May 1999 Provides Addl Background,Description & Clarification of Previous & Revised Commitments Re UFSAR Revalidation Effort. Commitment Change Involved Alignment of UFSAR Revalidation Program Methodology to Strategy Contained in Current Plan ML17325B5791999-05-0404 May 1999 Forwards LER 99-011-00,concerning Air Sys for EDG Not Supporting Long Term Operability.Commitments Made by Util Listed ML17325B5741999-05-0303 May 1999 Forwards LER 99-010-00 Re RCS Leak Detection Sys Sensitivity Not in Accoradnce with Design Requirements.Listed Commitments Identified in Submittal ML17325B5631999-04-22022 April 1999 Forwards Results of Independent Chemical Evaluations Performed from Sept 1997 Through Feb 1999,re Resolution of Issues Related to License Amend 227 ML17325B5561999-04-16016 April 1999 Forwards LER 99-006-00, Fuel Crane Loads Lifted Over SFP Could Impact Energies Greater than TS Limits, IAW 10CFR50.73.Submittal Was Delayed to Allow for Resolution of Questions.Commitment Made by Licensee,Listed ML17325B5451999-04-12012 April 1999 Forwards LER 99-009-00 Re as-found RHR Safety Relief Valve Lift Setpoint Greater than TS Limit.Commitments Identified in Submittal Listed ML17325B5301999-04-0707 April 1999 Forwards LER 99-S01-01, Vulnerability in Locking Mechanism of Four Vital Area Gates, Per 10CFR50.73.Commitments Made by Util,Listed ML17325B5241999-04-0505 April 1999 Forwards Revs 0 & 1 to Cook Nuclear Plant Restart Plan, Dtd 980307 & 0407.Rev 5 Is Current Cook Nuclear Plant Restart & Supercedes Previous Revs in All Respects ML17325B5121999-04-0101 April 1999 Forwards LER 99-007-00, Calculations Show That Divider Barrier Between Upper & Lower Containment Vols May Be Overstressed. Commitments Made by Util Are Listed ML17325B5141999-03-30030 March 1999 Forwards Rept on Status of Decommissioning Funding.Attached Rept Includes Amount of Decommissioning Funds Estimated to Be Required Pursuant to 10CFR50.75(b) & (C) ML17325B5191999-03-29029 March 1999 Forwards LER 99-001-00,re Degraded Component Cw Flow to Containment Main Steam Line Penetrations.Commitment, Listed ML20204F6401999-03-19019 March 1999 Responds to NRC 981013 NOV & Proposed Imposition of Civil Penalty.Violations Cited in Subject NOV Were Initially Identified in Referenced Five Insp Repts.Corrective Actions: Ice Condensers Have Been Completely Thawed of Any Blockage ML17325B4751999-03-18018 March 1999 Forwards LER 99-004-00,re Failure to Perform TS Surveillance Analyses of Reactor Coolant Chemistry with Fuel Removed. Commitment Made by Util,Listed ML17325B4721999-03-18018 March 1999 Forwards LER 99-005-00,re Reactor Trip Breaker Manual Actuations During Rod Drop Testing Not Previously Reported. Listed Commitments Identified in Submittal ML17325B4641999-03-17017 March 1999 Withdraws Response to Issue 1 of NRC Cal,Dtd 970919. Comprehensive Design Review Effort in Progress to Validate Resolution of Issue for Future Operation 1999-09-30
[Table view] Category:UTILITY TO NRC
MONTHYEARML17328A4481990-09-21021 September 1990 Requests Withdrawal of Mode 6 Proposed Tech Spec Change Since Issue Currently Being Addressed by New STSs ML17328A4331990-08-27027 August 1990 Informs of Preliminary Assessment of 900713 Electrical Contact Accident at Facility.Investigation Concludes That No Safety Rules Violated ML17328A4001990-08-24024 August 1990 Responds to 900725 Ltr Re Commitments Made in Response to Generic Ltr 88-14 on Instrument Air Supply Problems Affecting safety-related Equipment.Simulator Training to Be Provided as Stated ML17334B3781990-08-24024 August 1990 Forwards Info to Certify Plant Simulator Facility.Results of Evaluation of Dual Unit Simulation Facilities Demonstrate That Plant Simulator Performance Compares Favorably W/Units ML17328A4231990-08-21021 August 1990 Forwards Under Separate Cover,Semiannual Radioactive Effluent Release Rept for Jan-June 1990 ML17328A3901990-08-17017 August 1990 Responds to NRC 900720 Ltr Re Violations Noted in Onsite Audit of Spds.Corrective Actions:Apparent Disparity in Selection of Reactor Trip & Sys Capacity or Anticipatory Values Rectified ML17328A3891990-08-15015 August 1990 Forwards Performance Data Sheets for Plant fitness-for-duty Program for Period Jan-June 1990,per 10CFR26.Encl Includes Statistics on Various Categories of Testing,Substances Tested for & cut-off Levels Used ML17328A3571990-08-0202 August 1990 Responds to Open Items in Safety Evaluation of Util Response to Unresolved Issues on post-fire Safe Shutdown Methodology. Open Items 1 & 21 Will Be Closed by Implementing Plant Procedures Providing Equivalent Degree of Protection ML17328A3431990-07-23023 July 1990 Requests Withdrawal of 890830 Proposed Tech Spec Changes Re Sections 3.0 & 4.0.Util Will Resubmit Generic Ltr 87-09 Recommended Improvement Items on Case by Case Basis ML17328A3421990-07-23023 July 1990 Provides Results of Offsite Dose Calculation for Reactor Coolant Pump Locked Rotor Event for Facility Cycle 8.Util Identified Previously Issued SERs Addressing Short Term Containment Analysis & LOCA Containment Integrity ML20055G7551990-07-18018 July 1990 Responds to NRC Re Violations Noted in Insp Repts 50-315/90-10 & 50-316/90-10.Corrective Actions:Required Review Performed & Updated Procedure 12 Mhp 5021.019.001 Revised & Issued ML17328A3191990-07-12012 July 1990 Responds to NRC 900601 Ltr Re Violations Noted in Insp Repts 50-315/89-31 & 50-316/89-31.Corrective Actions:Electrical Testing Techniques Improved & Surveillance Procedures for Feedwater Pumps Will Be Rewritten ML17328A3181990-07-0909 July 1990 Responds to Generic Ltr 90-03,Suppl 1, Relaxation of Staff Position in Generic Ltr 83-28,Item 2.2,Part 2, 'Vendor Interface for Safety-Related Components.' Licensee Will Contact safety-related Vendors on Annual Basis ML17328A3111990-07-0303 July 1990 Provides Certification of Funding Plan for Decommissioning of Plant,Per 10CFR50.33 & 50.75 ML17328A2961990-06-25025 June 1990 Forwards Response to Generic Ltr 90-04 Re Closeout of Generic Safety Issues.Util Supports Concern & Desire to Close long-standing Generic Safety Issues ML17328A2921990-06-22022 June 1990 Forwards WCAP-12483, Analysis of Capsule U from American Electric Power Co DC Cook Unit 1 Reactor Vessel Radiation Surveillance Program. ML20044A3521990-06-22022 June 1990 Submits Info Re Sensitivity Study Performed on Number of Fuel Axial Intervals,Per Topical Rept, American Electric Power Reactor Core Thermal-Hydraulic Analysis Using Cobra III-C/MIT-2 Computer Code. ML17328A2821990-06-15015 June 1990 Submits Ltr Re Proposed Control Room Habitability Tech Spec Changes & Supporting Analyses,Per 900521 Discussion.Revised Calculations of Control Room Thyroid Doses Will Be Submitted within 60 Days of Receipt of Proposed Generic Ltr ML17328A2741990-06-12012 June 1990 Submits Followup,Per 900205 & 0308 Ltrs & Provides Update Re Inoperable Fire Barrier.Fire Seal Repaired & Restored to Operability on 900419 ML17328A2551990-06-0505 June 1990 Forwards Addl Info Re Util 900126 Revised Response to NRC Bulletin 88-002,per NRC 900509 Request ML17328A7361990-06-0101 June 1990 Forwards Addl Info Re 890825 & 1212 Applications for Amends to Licenses DPR-58 & DPR-74,per Request.Amends Make Changes to Administrative Controls ML17328A7331990-05-29029 May 1990 Forwards Nonproprietary WCAP-12577 & Proprietary WCAP-12576, Westinghouse Revised Thermal Design Procedure Instrument... Methodology for American Electric Power DC Cook Unit 2 Nuclear Power Station, Per 900419 Commitment ML17328A7321990-05-24024 May 1990 Responds to NRC Bulletin 90-001, Loss of Fill Oil in Transmitters Mfg by Rosemount. No Rosemount Model 1153 Series B or D or Model 1154 Transmitters Installed at Facility.Transmitters Purchased as commercial-grade Units ML17328A6991990-05-0909 May 1990 Provides Suppl to 900103 Response,Certifying That Fitness for Duty Program Implemented at Plant.Change Also Clarifies When More Stringent cut-off Levels Adopted at Plant Program Apply ML17328A7001990-05-0909 May 1990 Responds to NRC 900406 Ltr Re Inadequacies of Spds,Per Audit on 900221-22.Corrective Actions:Software Mod Will Prevent User from Accessing Displays Other than Iconic Displays from SPDS Dedicated Terminal ML17328A7071990-05-0707 May 1990 Forwards Monthly Operating Rept for Apr 1990 & Corrected Rept Mar 1990 for Donald C Cook Nuclear Plant Unit 1 ML17328A7031990-05-0707 May 1990 Forwards Monthly Operating Rept for Apr 1990 & Corrected Rept for Mar 1990 for DC Cook Nuclear Plant Unit 2 ML17328A6951990-04-30030 April 1990 Certifies That Training Programs for Initial Licensing & Requalification Training of Operators & Senior Operators at Plant Accredited by Inpo,Per Generic Ltr 87-07 ML17328A6861990-04-30030 April 1990 Forwards Annual Environ Operating Rept,Jan-Dec 1989, & DC Cook Nuclear Plant Units 1 & 2 Operational Radiological Environ Monitoring Program 1989 Rept Jan-Dec 1989. ML17328A6801990-04-23023 April 1990 Responds to NRC Bulletin 88-004, Potential Safety-Related Pump Loss. Study Planned to Evaluate Alternative Actions to Be Taken for Protecting RHR Pumps ML17328A6771990-04-23023 April 1990 Forwards DC Cook Nuclear Plant 1990 Annual Emergency Preparedness Exercise. Exercise Scope & Objectives & Detailed Scenario Documentation Encl ML17334B3641990-04-11011 April 1990 Responds to NRC 900301 Ltr Re Violations Noted in Insp Repts 50-315/89-31 & 50-316/89-31.Corrective Actions:Reliability Centered Maint Program Initiated ML17328A6601990-04-11011 April 1990 Forwards Updated QA Program Description for Cook Nuclear Plant, Incorporating Editorial,Organizational & Position Title Changes ML17328A6551990-04-0909 April 1990 Responds to NRC 900309 Ltr Re Violations Noted in Insp Rept 50-316/90-08.Corrective Actions:Procedure for Steam Generator Stop Valve Operability Test Revised to Require That MSIV Be Declared Inoperable After Failing Stroke Test ML17334B3601990-04-0606 April 1990 Forwards Revised Figures for Loss of Load Event Previously Submitted in Attachment 4,App B of Vantage 5 Reload Transition Safety Rept Supplied by Westinghouse in Jan 1990. Update Is Editorial in Nature ML17334B3621990-04-0606 April 1990 Forwards 1989 Annual Rept & Projected Cash Flow ML17328A6341990-03-30030 March 1990 Forwards Application for Renewal of Plant NPDES Permit,For Info,Per Section 3.2 of App B to Plant Tech Specs.W/O Encl ML17328A6331990-03-30030 March 1990 Responds to NUMARC 900104 Request for Addl Info Re Station Blackout Submittals.Target Reliability for Emergency Diesel Generator of 0.0975 Established for 4 H ac-independent Coping Category Will Be Maintained ML17328A6321990-03-30030 March 1990 Forwards Response to Generic Ltr 90-01, NRC Regulatory Impact Survey. Util Ack Recommendation by NUMARC ML17328A6221990-03-27027 March 1990 Responds to 900226 Ltr Transmitting Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $75,000. Corrective Actions:Flow Retention Circuitry Setpoints Set to Compensate for Missized Process Flow Orifice ML17328A6191990-03-27027 March 1990 Forwards Payment in Amount of $75,000 for Civil Penalty Imposed Through Notice of Violation Issued in Insp Rept 50-316/89-02 on 891016-20,24-26 & 1204.Response to Violation & Corrective Actions Provided in Separate Submittal ML17328A6161990-03-20020 March 1990 Responds to Generic Ltr 89-19 Re Safety Implications of Control Sys in LWRs (USI A-47).Both Units Have Steam Overfill Protection Sys That Would Automatically Prevent Water Carryover Into Steam Lines If Control Sys Failed ML17328A6121990-03-13013 March 1990 Forwards Monthly Performance Monitoring Rept,Jan 1990. ML17325B3901990-03-0606 March 1990 Forwards Annual Rept to NRC Per 10CFR50.54(W)(2) Re Nuclear Property Insurance ML17325B3921990-03-0606 March 1990 Modifies Application for Amend to License DPR-74 Re Cycle 8, Per 900228 Telcon ML17325B3781990-02-28028 February 1990 Forwards Response to NRC Info Notice 89-056 Re Questionable Certification of Matl Supplied to Dod by Nuclear Suppliers. Matl Capable of Performing Design Function & Acceptable for Continued Use ML17328A5971990-02-27027 February 1990 Withdraws 890203 Application for Amend to License DPR-74, Modifying Tech Spec Table 3.2-1 Re DNB Parameters to Express RCS Flow Rate on Volumetric Rather than Mass Basis ML17334B3511990-02-22022 February 1990 Submits Annual Rept of Changes to or Errors in Acceptable LOCA Evaluation Models or Application of Models for Plants. Wflash Analyses Will Be Superceded by Notrump Analyses for Unit 2,Cycle 8 Reload ML17328A5881990-02-21021 February 1990 Responds to NRC 890914 Request for Addl Info Re Safe Shutdown Methodology.App R Fire Barriers Being Maintained & Surveilled Under 3/4.7.10 for Units 1 & 2 ML17328A5861990-02-16016 February 1990 Provides Revised Comments in Response to NRR Comments During 891213 Telcon Re Allowable Stresses for Piping & Piping Supports 1990-09-21
[Table view] |
Text
INDIANA 8 MICHIGAN ELECTRIC COMPANY P.O. BOX 16631 COLUMBUS, OHIO 43216 June 27, 1986 AEP:NRC:0678V Donald C. Cook Nuclear Plant Unit Nos. 1 and 2 Docket Nos. 50-315 and 50-316 License Nos. DPR-58 and DPR-74 NUREG-0737, SECTION II.B.3 POST-ACCIDENT SAMPLING, SYSTEM Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555
Dear Mr. Denton:
Per Item I of our letter AEP:NRC:0678S, dated February 19, 1986, attached is a complete and detailed description of the Post-Accident Sampling (PAS) System relative to the requirements of NUREG-0737,Section II.B.3. As a result of the evaluation completed by NUS Corporation, we are requesting exemptions from NUREG-0737,Section II.BE 3 for the following:
- 1. Undiluted backup grab samples for in-line monitoring.
- 2. Heat-tracing containment air sample line to prevent plate-out of iodine.
- 3. Transporting containment atmosphere sample for hydrogen analysis.
Our schedule for closing out NUREG-0737,Section II.B.3 (MPA 5F-12) is dependent on the NRC's response to the above requests for exemption.
Pursuant to the requirements of 10 CFR 170.12(c), we have enclosed an application fee of $ 150.00 for review of this exemption request.
This document has been prepared following Corporate procedures which incorporate a reasonable set of controls to insure its accuracy and completeness prior to signature by the undersigned.
Very truly yours, M. P. Alexich Vice President 'lgSI cm Attachment cc: John E. Dolan W. G. Smith, Jr. - Bridgman R. C. Callen G. Bruchmann G. Charnoff NRC Resident Inspector - Bridgman 8g07010188 860+205000318 PDR ADQCK P
i e
Jl J
Attachment to AEP:NRC:0678V 0
DE C. COOK PLANT PAS PROGRAM As a result of NUREG-0578, NUS Corporation was contracted in May 1980 to design and fabricate a post-accident sampling (PAS) system for the Donald C. Cook Nuclear Plant. In October 1980, during fabrica-tion of the PAS panels, NUREG-0737 was issued. New requirements and clarifications for the PAS system were included in Item II.B.3. which had not been originally incorporated in the PAS panel design. These requirements specifically included chloride analysis of reactor coolant samples. Due to size constraints and stipulated installation deadlines, in-line chloride analysis could not be incorporated into the PAS sampling equipment.
Fabrication and testing of the equipment were completed in August 1981. The equipment was shipped in September 1981. Clarifications to NUREG-0737 Item II.B.3 were issued in June 1982 adding new require-ments to the PAS system.
To comply with these requirements, several modifications to the PAS system were initiated. After completion of these modifications, NUS was contracted in 1985 to provide verification and compliance testing of the PAS system. This test work was completed in May 1986.
The results of this test work and review of the PAS system to meet the intent of NUREG-0737 have resulted in a request for the following exemptions from NUREG-0737:
'1) Exem tion from undiluted backu rab sam les for in-line In-line monitoring for pH and dissolved oxygen and in-line degassing foi dissolved hydrogen are preferable to and more accurate than grab sample analyses. To insure the functional capability of these in-line apparatus, a preventive mainten-ance program is performed semi-annually. Also, routine use of these systems is necessitated by the plant training program. If failure should occur during long-term post-accident conditions, the capability exists to flush all sample lines and replace the failed components.
- 2) Exem tion from heat-tracin containment air sam le line to revent. late-out of iodine.
The PAS containment air samples are analyzed for isotopic noble gases and hydrogen only. Isotopic iodines and non-volatile fission products are analyzed in the reactor coolant and containment sump for assessment of core damage.
Therefore, heat-tracing of the containment air sample line is not necessary and would serve no purpose.
- 3) Exem tion from trans ortin containment atmos here sam le for h dro en anal sis.
The PAS system has the capability to obtain and analyze an undiluted containment atmosphere sample for hydrogen using an in-line gas chromatograph. Otherwise, containment atmosphere samples are diluted and transported to the counting facility
for noble gas analysis. Analysis of the diluted sample for hydrogen would not be within the range of the laboratory gas chromatograph.
PAS SYSTEM DESCRIPTION The D. C. Cook Plant PAS system consists of a liquid and gas sample panel (LGSP), an Undiluted Liquid Sample Station (ULSS), and related control panels. The sample collection stations are located on elevation 587'f the auxiliary building. The sample analysis facilities are located on elevation 609'f the auxiliary building approximately 220'rom the PAS sampling panel locations. Grab samples from either sampling station are removed by lead-shielded syringe and transported in a shielded container to the analytical facilities.
Time and motion studies have been conducted to verify that samples of reactor coolant and containment atmosphere can be obtained and analyzed within three hours from the time a decision is made to take a sample.
The PAS stations are powered from an emergency power supply or from the 250 V.D.C. station battery system, and therefore samples can be obtained during loss of offsite power. The samples requiring laboratory analysis can be analyzed only after offsite power is restored. Based on the number and high reliability of Cook Plant offsite power sources, the sample analysis can be made within the three hours from the time a decision is made to take a sample.
Table I shows the sampling and analytical capabilities of the PAS system. The system has provisions for sampling the locations shown in Table I for either unit following a LOCA.
(3)
LGSP is designed for in-line analysis of undiluted samples and for dilution of grab samples. In-line analyses are provided for pH and dissolved oxygen measurements. Dissolved hydrogen in the ireactor coolant is analyzed by an in-line gas chromatograph.
Dilution of liquid grab samples is performed by isolating a 10 ml sample of reactor coolant in the LGSP and diluting with 10 liters of demineralized water. Verification of the dilution factor was performed using lithium hydroxide and comparison of soluble isotopes I-131, I-133, I-135 and Na-24. A comparison of all isotopes (such as Cs-134, Te-129 and Sr-89) was not possible because of the low levels of radio-activity in the test data LGSP diluted samples. The mean dilution factor was determined to be 846.
The LGSP and ULSS have eight inches of lead shielding. The LGSP has a ventilation system to remove airborne radiation should a leak occur in the panel. This exhaust is filtered through a charcoal adsorber and a high-efficiency particulate filter into the auxiliary building ventilation system. The system is designed to obtain samples under LOCA conditions without exposing any individual to radiation in excess of 5 rem to the whole body and or 75 rem to the extremities.
The ULSS is designed to collect an undiluted reactor coolant sample from Hot Legs 1 or 3 within 96 hours0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> of the accident. The sample is removed by a lead-shielded syringe in 30 days to provide backup chloride analysis.
The PAS system incorporates means for adequate purging of gas and liquid sample lines. The purge rates for liquid and gas samples are dependent on the pressure drop and driving force of each sample point.
S (4)
The minimum purge time
~ .
for the furthermost point (the Unit 2 Hot Legs 1 a 3)is approximately 5 minutes at 4 gpm. To minimize sample leakage@
the sample lines up to and from the LGSP and ULSS are welded.
Demineralized water or nitrogen is available to be used to flush all post-accident sample lines to minimize blockage. The LGSP liquid sample inlet filter can be back-flushed with demineralized water.
Sample purge and flush fluids are routed to a PAS waste collection tank, then pumped to the containment of the unit where the accident has occurred. These sample waste lines have remotely operated containment isolation valves to shut off waste flow if necessary.
All PAS valves not accessible after an accident have been modified to be environmentally qualified for conditions in which they must operate. To operate the three air-operated sample isolation valves inside containment, procedures provide for opening the instrument air containment isolation valves after a containment isolation signal has been initiated.
Comparison of analytical results of samples from the various locations can be used to evaluate sample representativeness and adequacy of mixing. In conjunction with this comparison, comparison of physical parameters, e.g., core temperature and reactor coolant system pressure, is available to further ensure that representative samples are being taken.
Process auxiliary systems carrying reactor coolant or containment atmosphere gases which are isolated post accident (i.e., the letdown system or the reactor water cleanup system) are not required to be placed in operation, but portions of the existing Nuclear Sampling System must be placed in service to obtain post-accident samples.
A PAS preventive maintenance program has been developed and will be performed every six months by an outside contractor, commencing approximately October 1986. This program includes service of all PAS components and comparison testing to normal sample data.
The PAS training program consists of classroom and on-the-job training. Qualification for the PAS System operation is performed by classroom and panel operation testing. Chemistry technicians are requalified every six months.
PAS ANALYTICAL CAPABILITIES Table II depicts the analytical capabilities of the post-accident sampling system. Matrix testing for boron, dissolved oxygen, chloride and pH analysis were performed by NUS Corporation. A description of each analysis follows.
Boron Boron analysis is performed using a fluoroborate selective ion electrode. The range of analysis is 375 to 2000 ppm boron with an accuracy of + 11.4%. This range is adequate to confirm minimum shutdown margin during post-accident conditions.
Comparison testing showed the PAS analysis to be within 11.7% of the analysis of a normal (undiluted) sample.
Dissolved ~sdno en Dissolved hydrogen analysis is performed by isolating 10 ml of undiluted reactor coolant in the LGSP. The sample is stripped and (6)
degassed using nitrogen (revisions are to be made to use argon for this purpose) and collected in a 150 ml panel-mounted flask. (A design change currently being processed will substitute argon as the stripping gas.) The stripped gas is swept through the evacuated system into a Baseline Gas Chromatograph (GC). The hydrogen content is recorded on a strip chart.
The GC is calibrated over a 0-2000 cc/kg range. The accuracy of the GC was determined to be + 11% for 15 cc/kg and + 5.6% for 750 cc/kg. The comparison test showed the PAS analysis to be within
+ 5 cc/kg of the analysis of a normal sample (40cc/kg).
Dissolved ~Ox en Dissolved oxygen analysis is performed using an in-line Yellow Springs Instrument dissolved oxygen probe and remote analyzer-recorder. The range of the analyzer is 0-20 ppm with an accuracy of
+ 10%. A PAS analysis showed 2.4 ppm and 0.05 ppm compared to the analysis of a normal sample (2 ppm and 0 ppm, respectively).
pH The pH analysis is performed using an in-line Horizon analog pH meter equipped with a gel-filled combination pH sensing electrode. The s
range of the analyzer is 0-14 pH with a accuracy of + .15 pH units.
Comparison testing with normal sampling analyses was within .01 to .05 pH units.
Chloride Chloride analysis can be performed on a diluted reactor coolant grab sample within 96 hours0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> of the initiation of the LOCA. The lower
limit of detectability is approximately 10 ppm using an Ion Chromatograph. Additionally, ULSS is used to obtain an undiluted backup grab sample from the reactor coolant Hot Legs 1 or 3 for chloride analysis. This sample is collected in an in-line 75 ml flask in the sample station. (A design change has been initiated to install the in-line flask which is on site. Presently, samples are collected in a 50 ml bottle inside a lead pig). Within 30 days, a sample can be obtained from the flask using a lead-lined syringe and analyzed in the Ion Chromatograph. The undiluted sample's lower limit of detectability is 10 ppb chlorides. Comparison testing could not be performed due to the low level of chloride in the reactor coolant.
Radionuclides Radionuclide analysis of reactor coolant is performed on a diluted grab sample. The sample is removed using a lead-lined syringe and taken to the counting room for gamma analysis using the Series 85 MCA with pdp ll/24 computer and Ge(Li)/HPGe detector.
The detector is completely surrounded by a 4-inch-thick lead cave which acts as a shield from external radiation fields. The detector must be shielded, since at radiation fields greater than 10 mR/hr, the detector does not function properly. An external background radiation, field of 50 mR/hr, the expected dose rate from unisolated letdown flow will be reduced by a factor of 5000 to approximately 0.01 mR/hr, which will not affect the operation of the detector. However, in the unlikely event of counting room ventilation failure, the airborne activity in the counting facility could potentially rise to a dose rate of up to 981 mR/hr. Therefore, samples could not be analyzed as the (8)
dose rate inside the cave would exceed the 10 mR/hr operational limit for the detector due to airborne contamination. In that case, radio-nuclide analysis would have to be delayed until the condition was corrected.
The range of the counting equipment for radionuclides will be within the 1 uCi/g to 10 Ci/g with an accuracy of + 10%. Dilution of PAS samples will reduce the activity to normal sample levels. Compar-ison to daily surveillance samples showed a deviation range from -7.7%
to 10.5%.
h Analysis of noble gas from the lower containment atmosphere is performed on a diluted grab sample. Containment atmosphere samples are captured in the LGSP in either a 0.5 cc or 5.0 cc isolation chamber.
The sample is then purged into an evacuated 1 liter panel-mounted vessel using argon for dilution. Samples are then removed from the vessel using a lead-shielded syringe and transported to the counting room for noble gas analysis.
The hydrogen analysis is performed on an undiluted containment atmosphere sample using the in-line Baseline Gas Chromatograph.
Gas dilution system testing was performed by NUS Corporation. The dilution factors obtained from the testing demonstrated a dilution of 1:225 for the 5.0 cc sample and 1:1997 for the 0.5 cc sample with an accuracy of -0.2% to +11.25%.
TABLE II AMLYSIS RANGE ACCURACY METHOD Reaator Coolant Boron 0.375 2.0 ppm + 11.4% Fluoroborate Selective Ion Electrode Dissolved Hydrogen 0 2000 cc/kg 5.6% > 50 cc/kg Gas Chromatography
+ 11%, < 50 cc/kg Dissolved Oxygen O.l 20 ppm In-line probe pH 0- 14 + 0.15 pH > 5 < 9
+ 0.15 pH < 5 > 9 In-line probe Chloride '> 10 ppm (diluted)
> 10 ppb (undiluted) Ion Chromatography Radionuclide 1 pCi/g 10 Ci/g Factor of 2 Ge (Li) Detector ntainment Atmos here Noble Gas 1 pCi/g - 10 Ci/g Factor of 2 Ge (Li) Detector Hydrogen 0-4% Gas Chromatograph
TABLE I SAMPLE LOCATION RADIONUCLIDEB BORON CHLORIDE D.O.
Hot Leg l or 3 D,G D,G D or U,G U,I U,I U,I N/A Pressurizer Steam Space D,G D,G D,G U,I N/A U,I N/A or U,I U,I N/A RHR E Lower W D,G D,G D,G N/A
~
Containment Sump D,G D,G D,G U,I N/A U,I N/A Lower Containment Atmosphere D,G N/A N/A U,I N/A Not Applicable G Grab Sample I In-Line Analysis D Diluted U Undiluted D.O. Dissolved Oxygen D.11. Dissolved Hydrogen
\r e
.r/ ~,~/ "// r /e i
r 4
DISTRI ION:
w/o enclosure
~Docket-F-i.le~
June 24, 1986 PRC System NRC PDR Local PDR PWR84 Rdg DOCKET NO(S). 50-315/316 BJYoungblood Rdg t1Duncan ttr. Johh Dohan, ViceePresident Dlligginton Indiana and Michigan Electric Company OGC c/o American Electric, Power Service Corporation ACRS (10) 1 Riverside Plaza JPartlow Columbus, Ohio 43216 BGrimes
SUBJECT:
EJordan D. C. Cook Plant, Units 1 and 2 NThompson The following documents concerning our review of the subject facility are transmitted for your information.
D Notice of Receipt of Application, dated D Draft/Final Environmental Statment, dated D Notice of Availability of Draft/Final Environmental Statement, dated D Safety Evaluation Report, or Supplement No. , dated D Notice of Hearing on Application for Construction Permit, dated D Notice of Consideration of Issuance of Facility Operating License, dated IIP Monthly Notice; Applications and Amendments to Operating Licenses Involving no Significant Hazards Considerations, dated Jul 16 1986 . (See page 25770)
D Application and Safety Analysis Report, Volume D Amendment No. to Application/SAR dated D Construction Permit No. CPPR- , Amendment No. dated D Facility Operating License No. , Amendment No. , dated D Order Extending Construction'Completion Date, dated D Other (Specify/
Office of Nuclear Reactor Regulation
Enclosures:
As stated cc: See next page Or FICe~ .PjM4/ PN P.WR / .I'lR.
SURNAME%
aCr ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~ DWigginton..
DATE+
.07/4+86. 07/.QQBG....
NAG FORM 318 (1/84) NACM 0240
rk
~ t ~
~
4 g
~ ~
~ E
~ ~
.S ra ~= , ~ r ~
'r D