|
|---|
Category:Report
MONTHYEARPNP 2015-021, Submits Report of Changes, Tests and Experiments and Summary of Commitment Changes for the Period of April 1, 2013 Through March 31,20152015-04-0101 April 2015
Submits Report of Changes, Tests and Experiments and Summary of Commitment Changes for the Period of April 1, 2013 Through March 31,2015
ML0734603102007-09-10010 September 2007
2007 Report of Decommissioning Lessons Learned in Fsme/Dwmep/Durld
ML0715203992007-05-30030 May 2007
Fy 2007 Final Fee Rule Workpapers
ML0706007382006-10-27027 October 2006
Attachment 1, Transmittal of Survey Packages in Support of Big Rock Point Phased License Termination, Matrix of FSS Supporting Documentation
ML0706007722006-10-27027 October 2006
Attachment 5, Transmittal of Survey Packages in Support of Big Rock Point Phased License Termination, Class 1 Final Status Survey Release Record, 11C11, East Protected Area
ML0706007652006-10-27027 October 2006
Attachment 4, Transmittal of Survey Packages in Support of Big Rock Point Phased License Termination, Class 1 Final Status Survey Release Record, 10C11, East Protected Area
ML0706007612006-10-27027 October 2006
Attachment 3, Transmittal of Survey Packages in Support of Big Rock Point Phased License Termination, Class 1 Final Status Survey Release Record, 08C11, East Central Protected Area
ML0706007512006-10-27027 October 2006
Attachment 2, Transmittal of Survey Packages in Support of Big Rock Point Phased License Termination, Class 1 Final Status Survey Release Record, 07C11, South East Protected Area
ML0706006732006-10-24024 October 2006
Transmittal of Survey Packages in Support of Big Rock Point Phased License Termination
ML0627201262006-09-25025 September 2006
Final - Confirmatory Survey Results for the Turbine and Containment Building Excavations, the Backfill Soil Pile, and Portions of Backfilled Survey Units and Class 3 Impacted Areas at Big Rock Point
ML0622002992006-08-0404 August 2006
Analytical Results for Six Soil Samples, Batches One and Two, from Big Rock Point Nuclear Station, Charlevoix, Michigan (Inspection Report No. 050-00155/2006-001)(RFTA No. 06-001)
ML0610303072006-04-25025 April 2006
Enclosure 3: Supporting Survey, Excavated Surface Release Record East TBC
ML0605306112006-02-16016 February 2006
Independent Spent Fuel Storage Installation - Annual Radioactive Effluent Release Report
ML0706403292005-11-10010 November 2005
Consumers Energy Co Letter to EPA R5 Re Inadvertent Torch Cut of Containment Shell Piece at Big Rock Point
ML0603300782004-08-0404 August 2004
Outline: Basis for 20. 2002 Alternative Disposal Procedure for Us Ecology Idaho Site, W/Handwritten Notes
ML0310506332003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Chapters 3 -6, Appendix 6-D
ML0310506312003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Attachments 1 - 3, Chapters 1 and 2
ML0310103992003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Chapters 6 - 8
ML0310103982003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Chapter 2, Appendix 2-C Through 2-E
ML0631303142000-10-0909 October 2000
Attachment 8, Class 1 Area - Final Status Survey, 09Cx31, Excavated Soil from Screenhouse Area
ML19196A2411997-09-19019 September 1997
Decommissioning-Related Documents: Post Shut Down Decommissioning Activities, Revision 1, Date: 9/19/1997 (ADAMS Legacy No.: 9709240373), (Dkt Nos. 72-43, 50-155; License No. DPR-6)
NRC Generic Letter 1979-451979-09-25025 September 1979
NRC Generic Letter 1979-045: Transmittal of Reports Regarding Foreign Reactor Operation Experiences
ML18346A2441978-04-0505 April 1978
Revision of Steam Generator Tube Dent Data
2015-04-01
[Table view]
Category:Miscellaneous
MONTHYEARML0734603102007-09-10010 September 2007
2007 Report of Decommissioning Lessons Learned in Fsme/Dwmep/Durld
ML0715203992007-05-30030 May 2007
Fy 2007 Final Fee Rule Workpapers
ML0622002992006-08-0404 August 2006
Analytical Results for Six Soil Samples, Batches One and Two, from Big Rock Point Nuclear Station, Charlevoix, Michigan (Inspection Report No. 050-00155/2006-001)(RFTA No. 06-001)
ML0605306112006-02-16016 February 2006
Independent Spent Fuel Storage Installation - Annual Radioactive Effluent Release Report
ML0706403292005-11-10010 November 2005
Consumers Energy Co Letter to EPA R5 Re Inadvertent Torch Cut of Containment Shell Piece at Big Rock Point
ML0603300782004-08-0404 August 2004
Outline: Basis for 20. 2002 Alternative Disposal Procedure for Us Ecology Idaho Site, W/Handwritten Notes
ML0310506332003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Chapters 3 -6, Appendix 6-D
ML0310506312003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Attachments 1 - 3, Chapters 1 and 2
ML0310103992003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Chapters 6 - 8
ML0310103982003-04-0101 April 2003
Proposed License Amendment - License Termination Plan, Chapter 2, Appendix 2-C Through 2-E
ML19196A2411997-09-19019 September 1997
Decommissioning-Related Documents: Post Shut Down Decommissioning Activities, Revision 1, Date: 9/19/1997 (ADAMS Legacy No.: 9709240373), (Dkt Nos. 72-43, 50-155; License No. DPR-6)
2007-09-10
[Table view] |
Text
A Basis for 20.2002 Alternative Disposal Procedure for US Ecology Idaho Site <
Site location and Physical Data
- Southeast of Boise, Idaho in Greenview, Idaho (Population 350)
- 1 resident within 1 /2miles (1 1/4 mi east)
- Average rainfall - 7.26 in. /yr (Desert Environment)
- Average Evaporation Rate - >42 in. /yr Facility Design
- Facility is a Subtitle C RCRA hazardous waste disposal facility permitted by the State of Idaho (EPA Agreement State)
- Has received radioactive material since 2002, hazardous waste since 1973
- Permitted/regulated for receipt of Radioactive Materials under Idaho Hazardous Waste Management Act and rules issued by the Idaho Department of Environmental Quality - Allowable dose to member of public after site closure -
thk5 mrem/yr TEDE, No separate groundwater standard lwc V"I
- Runoff mitigated by runoff collection, containment and solar evaporation system
- 3.6 meter Cover when a cell is closed consisting of compacted soil & 40 mil HDPE liner
- 61 meter thick unsaturated zone between the base of the disposal cell and groundwater
- 31 meter thick contaminated zone
- Currently Operating Cell #15:
o Designed for 3.6 Million Cubic Yards aA-Ac dI X-tA~l l)o (
o 2 polyethylene liners with leak detection system between liners at the cell J bottom, additional clay banier layer below the poly liners Post-Closure Plan
- As required for RCRA disposal facilities o Post Closure Monitoring for 30 years Radiation Protection- Program - Operational
- Airborne Effluents Monitoring
-
- Site Personal dose monitored/mainl:ained below 400 mrem/yr (Basis for Waste Acceptance Criteria)
- General Radiation Protection Standard for the public o 100 mrem/yr TEDE onsite o 25imrern/yr TEDE offsite
- lQ
'WANAT K k- '- %,, -v, CW&Atxvl I - I -
NRC Approved Disposal of Radioactive Materials from i
- Kaiser Aluminum - Thorium and Radium - Disposal approved by NRC under
'N 40.13 (Unimportant Quantities of Source Material) - Shipments to begin later this month
- Mallinckrodt, Inc - Embedded Natural Uranium and Thorium - Disposal approved by NRC under 40.13 - Volume to Date: 7,000 Cubic yards CY Disposal Plans Ta-ks
- Maximum Vo ef4000 ubyards (Approximately 1 % of the volume of Op Cell #15)
- Concrete and structural metal from demolition of portions of building above 4 foot below grade, certain basements
- Inside concrete structures of certain buildings such as containment, remediated
-' soil x I I I I a ( 1'I a 'YAJS(J\I - ,- -w -0C tL '
Proposed Dose Modeling Information J V- %0 a
-I/A<( (-) v"ICo~tkQ
-* Resident Farmer Scenario i <% -
- Utilize RESRAD Version 6.21 Ar'tis Je V)vlAs OI C\(a
- Input Parameters: (As utilized in Kaiser Aluminum 40.13 submittal) o Cover Depth: 3.6 meters o Thickness of Contaminated Zone: 31 meters o Unsaturated Zone Thickness: 61 meters(measured depth to water table) t' - oo Area of Contaminated Zone: 88,220 square meters Length parallel to aquifer flow: 543 meters o Hydraulic gradient of the saturated zone: 0.007 e, TA- ge o Hydraulic conductivity of the saturated zone: 6.7 m/yr vkkLLL AC)t' oo Evapotranspiration Contaminated zone hydraulic conductivity 31.6 m/yr coefficient (0.75), precipitation (0.184 rn/yr) o Density of cover: 1.78 g/cc (Based on average cover material) 1jj o Cover Total Porosity: 0.412 (Based on average cover material)
~ U1--%11) / o Cover volumetric water content: 0.0265 (Based on average cover material) o Cover erosion rate: 0.0001 in/yr (Based on lack of precipitation & cover materials of construction) o Use RESRAD default values for all other parameters
_U I o Unlike Kiaser Aluminum, propose to use RESRAD defaults for:
TT Cover radon diffusion coefficient Contaminated zone radon diffusion coefficient Building Air Exchange rate Precedent for 20.2002 for CY type of waste material a Big Rock Point decommissioning waste disposal at a State of Michigan licensed Type 11 landfill
- Utilized RESRAD Version 6.0QA]I input Parameters were RESRAD Defaults except:
o 18" infiltration layer and 24 erosion assumed intact at end of 30 year post closure monitoring period
