research and test reactor decommissioning inspections documents... · 2013. 12. 10. · manual...
TRANSCRIPT
![Page 1: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/1.jpg)
Research and Test Reactor
Decommissioning
Inspections
Mark C. Roberts, CHP
Senior Health Physicist
Division of Nuclear Materials Safety
Region I
![Page 2: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/2.jpg)
Manual Chapter 2545 - Research and
Test Reactor Inspection Program
• Licensee is responsible for facility safety and
compliance with regulatory requirements.
• NRC inspector is responsible to independently
assess the licensee's fulfillment of those
responsibilities.
• Requirements primarily found in 10 CFR, license,
procedures, and Decommissioning Plan.
2
![Page 3: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/3.jpg)
Manual Chapter 2545 – General Guidance
• Performance-based approach emphasizes
observing activities important to safety over
review of records and procedures.
• Reviews should consider correction of underlying
causes rather than correcting specific instances
of not meeting requirements.
• Develop an Inspection Plan based on
Decommissioning Plan requirements.
3
![Page 4: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/4.jpg)
Manual Chapter 2545 – General Guidance
• Use Inspection Procedures and professional
judgment to assess facility safety and compliance
with requirements.
• Use Management Entrance and Exit Meetings
and daily updates to discuss preliminary findings
and observations.
• Prepare an Inspection Report – Documents
findings and observations. Decommissioning
Inspection Reports provide information to the
NRC Project Manager for license termination. 4
![Page 5: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/5.jpg)
Inspection Procedure 69013 – Research
and Test Reactor Decommissioning
Inspection Requirements
• Organization and Staffing.
• Work Controls.
• Radiation Protection.
• Effluent Control and Environmental Monitoring.
5
![Page 6: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/6.jpg)
Inspection Procedure 69013 – Research
and Test Reactor Decommissioning
Inspection Requirements
• Solid Radioactive Waste Management and
Transportation.
• Audits and Reviews.
• Emergency Planning.
• Change Control.6
![Page 7: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/7.jpg)
Inspection Procedure 83801 – Inspection
of Remedial and Final Surveys at
Permanently Shutdown Reactors
• Survey Types
– Remedial Action Support Surveys - Licensee
– Final Status Surveys - Licensee
– In-Process Surveys – NRC
– Confirmatory Surveys – NRC
7
![Page 8: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/8.jpg)
Inspection Procedure 83801
In- Process Surveys
• NRC lessons learned and experience have
shown that the in-process approach:
– Saves costs;
– Assures a more accurate Final Status Survey; and
– Has less impact on a licensee for maintaining access to
survey units.
8
![Page 9: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/9.jpg)
Inspection Procedure 83801 – Remedial
and Final Surveys Review Items
• Survey program and implementation procedures.
• Quality Assurance/Quality Control Programs.
• Field and laboratory equipment appropriate for
radionuclides of concern.
• Field and laboratory equipment account for
radionuclides of concern (calibrations).
• Sample chain of custody and data management.
• Investigation of anomalies.
• Consider arranging an independent review or
confirmatory survey.9
![Page 10: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/10.jpg)
Inspection Report Summary Section
NRC Inspection Report 05000097/2006001 & 05000157/2006001
Date: April 27, 27, 2007
EXECUTIVE SUMMARY
This routine, announced inspection included on site review of various aspects of the licensee’s
decommissioning contractor program associated with the decommissioning of the Cornell University TRIGA
and Zero Power Reactors at the Ward Center for Nuclear Sciences. Areas examined included organization
and staffing, procedures and training, decommissioning activities, radiation protection program,
transportation activities, and final status survey activities. The inspection included NRC confirmatory
measurements and confirmatory sample analyses. The licensee's programs were directed toward the
protection of public health and safety and were in compliance with NRC requirements.
Organization and Staffing
Organization and staffing were consistent with the Decommissioning Plan (DP) and Work Plan for the
facility decommissioning
Procedures and Training
Procedures were sufficiently detailed so that workers could perform survey activities safely and in
conformance with the requirements of the Work Plan.
Training was provided for operation of specialized equipment as necessary.
10
![Page 11: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/11.jpg)
Inspection Report Summary Section - Continued
EXECUTIVE SUMMARY (cont.)
Decommissioning Activities and Radiation Protection Program
Demolition and decontamination activities employed by the contractor were consistent with the DP.
The contractor used appropriate controls to limit airborne releases from the facility.
The radiation protection program was effectively implemented through: conduct of radiation
surveys, process and engineering controls to limit generation of airborne activity, airborne
radioactivity sampling and measurement, and monitoring radiation doses to personnel.
Transportation Activities
The radioactive waste transportation program implemented by the licensee’s contractor met regulatory
requirements.
Final Status Survey (FSS) Activities
Measurements, sampling, and analyses performed by the contractor were consistent with criteria specified in
the FSS Plan.
Confirmatory Measurements
NRC confirmatory measurements and confirmatory sample results did not identify radioactive material in
excess of the criteria specified in the FSS Plan.
11
![Page 12: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/12.jpg)
12
![Page 13: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/13.jpg)
13
![Page 14: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/14.jpg)
14
![Page 15: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/15.jpg)
15
![Page 16: Research and Test Reactor Decommissioning Inspections Documents... · 2013. 12. 10. · Manual Chapter 2545 -Research and ... • Survey program and implementation procedures](https://reader036.vdocuments.net/reader036/viewer/2022081621/612483872e1a425d9f4efdea/html5/thumbnails/16.jpg)
16