1 / 49

QUALITY ASSURANCE/ QUALITY CONTROL AS APPLIED TO RADIOLOGICAL CONTROL AND RECORDS

QUALITY ASSURANCE/ QUALITY CONTROL AS APPLIED TO RADIOLOGICAL CONTROL AND RECORDS. HPT001.022. Enabling Objectives. Define QA/QC Describe NQAP Principal Objective Describe QA/QC Programs & Features Identify QA Program for RadCon Describe NQAP Expectations & Responsibilities

daw
Download Presentation

QUALITY ASSURANCE/ QUALITY CONTROL AS APPLIED TO RADIOLOGICAL CONTROL AND RECORDS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. QUALITY ASSURANCE/ QUALITY CONTROL ASAPPLIED TO RADIOLOGICALCONTROL AND RECORDS HPT001.022

  2. Enabling Objectives • Define QA/QC • Describe NQAP Principal Objective • Describe QA/QC Programs & Features • Identify QA Program for RadCon • Describe NQAP Expectations & Responsibilities • Identify Levels of Procedure Use & Characteristics of Each

  3. Enabling Objectives • Identify Labels for Hard Copy Documents • Identify Organizations Responsible for Controlling Documents & Records • Describe Criteria for Lifetime Quality Assurance Records • Define Quality Assurance Record • Describe Safeguards Information

  4. Quality Assurance • Quality AssurancePlanned and systematic actions necessary to provide adequate confidence that a structure, system, or component will perform satisfactorily in service.

  5. Quality Control • Quality Control Component of Quality AssurancePhysical characteristics of a material, structure, or system which provide a means to control the quality of the material, structure, or system to predetermined requirements.

  6. Applicable Documents

  7. Regulations & Guidelines • Regulation:10 CFR 50, Appendix B • Guidelines:NRC Regulatory Guide 1.33, “Quality Assurance Program Requirements”

  8. NQAP • TVA Nuclear Quality Assurance Plan (NQAP)Defines & describes the nuclear quality assurance (QA) requirements for the Tennessee Valley Authority & establishes responsibilities for their implementation.

  9. NQAP Principal Objective • Provide confidence that activities affecting quality during design, construction, operation, and maintenance are accomplished in a manner to achieve compliance with preestablished quality objectives and acceptance criteria.

  10. Programs & Featuresfor which NQAP Applies • Radiological Control • Emergency Preparedness • Nuclear Plant Security • Radioactive Material Shipment • Special Nuclear Material Management • Fire Protection • Radwaste Management Systems, etc. • Chemistry

  11. Elements of NQAP • List of Safety-Related Items/Systems • Graded Approach to NQAP Requirements • Assignment of Responsibilities • Preparation of Nuclear Procurement System Documents • Training of Personnel

  12. Elements of NQAP • Provisions for Special Controls, Processes, Test Equipment, Tools & Skills • Measures to Control Cleanliness of Facilities, Material & Equipment • Prompt Corrective Actions • Control of Adequate Records

  13. Augmented QA Program • “Radiological Control & Radioactive Material Shipment Augmented Quality Assurance Program,” (RC&RMS) (SPP-5.9)Applies to all TVA organizations that implement portions of the RC&RMS programs.

  14. RC&RMS Programs • RC&RMS Programs not Regulated by10 CFR 50Dosimetry Processing (15CFR285–NVLAP)Radioactive Materials Shipment (10CFR71)Personnel Exposure Data (Privacy Act)Land Use Survey Data (Privacy Act) (For Radiological Environmental Monitoring Program)

  15. Management Controls • Ensure that the Program Activities:1. Meet Regulatory Requirements & TVA Policy2. Are Performed as Required3. Satisfactory Completion Verified & Documented4. Accomplished by Approved Procedures & Instructions.

  16. QA Records Retention • Radiation Exposure History:75 years from time of creation and Concurrence from OGC • Facility Radiological Control Program:75 years from time monitoring no longer provided, Licensed material no longer present, and Concurrence from OGC

  17. Contents of QA RecordHistory Files • Instrument Calibration Records • Radiological Surveys • RWPs • Program Bases & Documentation • Environmental & Effluent Measurements • Radioactive Material Shipment & Disposal • Source & Byproduct Material • Miscellaneous Records

  18. Miscellaneous Records • Rad Engineering/Exposure Optimization • Management/Audit Reports • ALARA Job Reviews/Pre Job Briefings • Radiological & Environmental Trend Data • Correspondence with NRC • Regulatory Inspection/Audit Data • Self-Assessments • QA Evaluations, Audits & Assessments • Evaluations of TEDE for Respirator Use

  19. QA Responsibilities • Chief Nuclear Officer & Exec. VP, TVAN:Establish Management Policies & Requirements • Nuclear Assurance: Maintain NQAP & Verify Implementation. • Line Management: Establish Quality Requirements in Procedures & Instructions and Ensure Achievement.

  20. QA Responsibilities • Each Organization: Designate Individual to be Responsible to Assure QA Requirements Fully Implemented. • Each Employee: 1. Expected to do Job Right First Time2. Comply with Requirements of NQAP & its Implementing Documents.

  21. Document Control • SPP-2.0, “Procedures and Document Control” • SPP-2.2, “Administration of Site Technical Procedures” • SPP-2.3, “Document Control”

  22. Procedure Use Classifications • Continuous Use • Reference Use • Information Use • Multiple Use

  23. Continuous Use Procedures Characteristics: • Consequences of improper action could have direct impact on nuclear safety. • Activity difficult or complex & independent of frequency performed. • Activity infrequently performed with some degree of complexity.

  24. Continuous Use Procedures Present & Directly Referred to: • Each step performed exactly as written • Each step read before performing • Sign-offs performed before proceeding • Sign-offs performed at step completion • If reader used, each step acknowledged by reader before proceeding

  25. Reference Use Procedures Characteristics: • Work consists of small segments that can be easily accomplished from memory. • Consequences of improper actions are not immediate. • Activity infrequently performed or has some degree of complexity

  26. Reference Use Procedures Available at Job for referral: • Referenced periodically to verify each segment of procedure performed • User responsible for results when not referring to procedure • When required, appropriate sign-offs completed to verify that each segment performed

  27. Information Use Procedures Characteristics: • Performed frequently or not complex • Can easily be performed from memory • Within knowledge & skills of performers

  28. Information Use Procedures • Procedure should be reviewed periodically, such as:1. Before performance2. During continuing training3. Following revisions • User responsible for results obtained when not referring to procedure

  29. Multiple Usage Procedures • Procedures in which different sections require different levels of use. • Procedure identified as multiple use • Classification of individual sections identified on cover sheet or in procedure

  30. Document Control Program • Ensures latest revisions of controlled documents identified and available • Electronic documents available upon release by appropriate organization • Transmittal/Receipt acknowledgement required for hard-copy documents • Information-only copies may be distributed with transmittal but no receipt acknowledgement required

  31. Controlled Copy Document Identifications • “Controlled” – To ensure latest revision • “WORK INSTRUCTION___” - Work plan or work instruction requiring revision level • “Information Only” – Reference only—Cannot be used for quality or safety related activities • “SUPERSEDED” or “SUPERSEDED BY___” No longer current or superseded

  32. Controlled Copy Document Identifications • “VOID” or “CANCELLED” – Document no longer valid • “VFU” (Verified for Use) – Verified as current by document user • “INACTIVE DOCUMENT” – Document changed to inactive by revision—Reactivated by subsequent revision • “ADMINISTRATIVE HOLD” – Technical or other difficulties preclude use

  33. Document ControlResponsibilities • Management Services1. Maintain Controlled Document List2. Determine documents to be controlled • TVAN Organizations – Generate or revise documents per applicable requirements of TVAN standards, procedures, instructions • TVAN Managers & Supervisors – Monitor & enforce procedure use

  34. Document ControlResponsibilities • Procedure Performer:1. Ensure latest revision being used2. Understand activity and procedural requirements3. Adhere to procedure requirements • Document User – Ensure documents used are correct revision level for a given activity

  35. Records Management • SPP-2.4, “Records Management” & NQAP • QA Records must be:1. Identified2. Reviewed3. Authenticated4. Retained5. Retrievable • QA Records are auditable

  36. Lifetime QA Records Significant Value in: • Demonstrating for safe operation • Maintaining , reworking, repairing, replacing, or modifying an item • Determining cause of accident or malfunction of an item Provide baseline data for in-service inspection

  37. Definitions • Nonpermanent Quality Assurance Record- A nonpermanent QA record which does not qualify as a Lifetime QA record • Electronic Document Management System (Electronic Vault) – TVA Repository for official records in electronic format • Quality Assurance Record – Furnishes documentary evidence of quality of items or activities

  38. Definitions • Nonquality Assurance Record – Required to be retained, but not QA record • Permanent Record – Determined to have significant value to warrant preservation • Record – Any document maintained for informational value • Records Administrator – Individual charged with ensuring records are identified and organized

  39. Records Requirements • Legible • Technically Accurate • Complete • Retrievable • Traceable • Secure • Pages Accountable

  40. Safeguards Information (SGI) • Information not otherwise classified as National Security Information or Restricted data that specifically identifies licensees:1. Security measures for physical protection of special nuclear material of of more than moderate significance2. Security measures for physical protection & location of certain plant equipment vital to safety

  41. Safeguards Information (SGI) Four Most Common Violations of SGI: • Leaving SGI Unattended • SGI Containers Unsecured • Leaving SGI on Personal Computer (PC) Hard Drive • Improper Mailing Procedure

  42. Sensitive Security Information • Information that is the property of TVA and has been determined sensitive by the originator • Distribution on Need to Know basis only

  43. Sensitive Security Information • Any commercial, financial, attorney/client, law enforcement, security, attorney work product, strategic business, privacy or other whose disclosure could:1. Be Illegal2. Be Prejudicial to TVA or Private Co.3. Violate Privacy of an Individual4. Not be available in Civil Discovery

  44. Records Responsibilities • TVA Enterprise Document Management (EDM) Division – Establish & maintain administrative control over TVA records • TVAN Organizations – Identify records administrator & advise Management Svs. • Each Site – Maintain records list with:Classification, Retention, Location, and Responsible Organization

  45. Records Responsibilities • Each Organization – Maintain list of all records generated and ensure completeness and accuracy of records • Originating Organizations – Maintain accountability for storage of records and protect QA records from damage, loss, misplacement, or destruction

  46. Computer Software Control • SPP-2.6, “Computer Software Control” – Describes processes necessary to control computer software applications within TVAN • Software Quality Assurance – Controls and actions which provide assurance that computer software performs as intended.

  47. Computer Control Responsibilities • Corporate Document Control Records Management (DCRM) – Document Control for computer applications software • Application Owner – Ensures application software & software documentation meets requirements

  48. Computer Control Responsibilities • Application Developer1. Develops/Modifying software2. Preparing/Revising software documentation3. Prepare software design description4. Perform & Document validation & operability testing

  49. Summary • Nuclear Quality Assurance Plan (NQAP) • Radiological Control & Radioactive Material Shipment Augmented Quality Assurance Program (RC&RMS) • Document Control • Records Management • Computer Software Control

More Related