Decommissioning Plan

August 2009 Decommissioning Plan
This plan describes the remedial actions that will be used by Shieldalloy Mettallurgical Corporation (SMC) to decommission the Newfield facility.

Decommissioning Plan Tables
Data supporting the Decommissioning Plan

Decommissioning Plan Figures
Figure 18.1 - Aerial Photograph
Figure 18.6 - Site Conceptual Model
Figure 18.2 - Restricted and Former Restricted Areas
Figure 18.7 - Consolidated Material Site Plan
Figure 18.3 - Storage Yard Plan
Figure 18.8 - Engineered Barrier Cross Section
Figure 18.4 - Existing Reforestation Areas
Figure 18.9 - Decommissioning Schedule
Figure 18.5 - Site Location Map
Figure 18.10 - Project Organization

Decommissioning Plan Appendices
Appendix 19.1 - Environmental Report

  1. Appendix A - Basis for StorageYard Volume Calculations
  2. Appendix B - Slag/Baghouse Dust Use/Reuse Evaluations
  3. Appendix C - Select Land Use Information  Pages 1-8  | Page 9  | Page 10  | Page 11
  4. Appendix D - Selected Geologic/Soil Data
  5. Appendix E - Ground Water Impacts Analysis Report
  6. Appendix F - Hydrologic Data for the Maurice River Basin
  7. Appendix G - Surface Water Sampling Results
  8. Appendix H - Regional Hydrogeologic Information
  9. Appendix I - Local Hydrogeologic Data
  10. Appendix J - Ecological Data
  11. Appendix K - Cultural Resource Information
  12. Appendix L - Visual Resource Survey
  13. Appendix M - Select Socioeconomic Data
  14. Appendix N - Air Modeling Information
  15. Appendix O - Energysolutions Correspondence
  16. Tables
  17. Environmental Report Figures
    Figure 1-1Figure 3-20
    Figure 1-2Figure 3-21
    Figure 1-3Figure 3-22
    Figure 1-4Figure 3-23
    Figure 1-5Figure 3-26
    Figure 2-1Figure 3-27
    Figure 2-2Figure 3-28
    Figure 3-1Figure 3-31
    Figure 3-2Figure 4-1
    Figure 3-3Figure 4-2
    Figure 3-4Figure 4-3
    Figure 3-5Figure 4-4
    Figure 3-6Figure 4-5
    Figure 3-7Figure 4-6
    Fig. 3-8 / 3-9Figure 4-7
    Figure 3-10Figure 4-8
    Figure 3-11Figure 4-9
    Figure 3-12Figure 4-10
    Figure 3-13Figure 4-11
    Figure 3-14Figure 4-12
    Figure 3-15Figure 4-20
    Figure 3-16Fig. 3-24 / 3-25
    Figure 3-17Fig. 3-29 / 3-30
    Figure 3-18Fig. 4-13-4-19
    Figure 3-19 

    Appendix 19.2 - Source Term Document  Part 1a  |  Part 1b  | Part 2  |  Part 3
    Appendix 19.3 - Chapter 3 Reference Material
    Appendix 19.4 - Background Soil Measurements and Results
    Appendix 19.5 - Focused Radiological Characterization of Newfield Facility
    Appendix 19.6 - Engineering Specifications
    Appendix 19.7 - Engineering Evaluations

    1. Attachment A - New Jersey Geologic Information
    2. Attachment B - Geotechnical Investigation Work Plan
    3. Attachment C - Site Geology Cross Sections & Boring Logs
    4. Attachment D - Geotechnical Laboratory Test Results
    5. Attachment E - Slope Stability Plan & Critical Section
    6. Attachment F - Settlement Analysis Parameters
    7. Attachment G - Stabl Computer Program Methods
    8. Attachment H - FHWA Publication No. HI-99-012Geotechnical Earthquake Engineering
    9. Attachment I - Settlement Calculations
    10. Attachment J - Static Stability Model Analyses
    11. Attachment K - Seismic Stability Model Analyses
    12. Attachment L - USGS PSH Deaggregation on NEHRP BC Rock Seismic Hazard Data for SMC Site
    13. Attachment M - Liquefaction Analyses
    14. Attachment N - Erosion Protection Design
    15. Attachment O - Durable Rock Cover Selection Report
    16. Attachment P - Freeze/Thaw Design Basis
    17. Attachment Q - Evaluations of Infiltration through Engineered Barrier Layers for RESRAD Dose Modeling
    18. Attachment R - Seepage Analysis
    19. Attachment S - Drainage Design Calculations

    Appendix 19.8 - QA-QC Construction Plan
    Appendix 19.9 - O&M Plan
    Appendix 19.10 - DCGL Document
    Appendix 19.11 - Radiation Dose Modeling for the SMC Facility
    Appendix 19.12 - ALARA Calculation Spreadsheets
    Appendix 19.13 - Long Term Control Plan
    Appendix 19.14 - Radionuclide Concentrations in Soil
    Appendix 19.15 - Final Status Survey Plan
    Appendix 19.16 - SSAB Minutes & Transcript
    Appendix 19.17 - Completed SSAB Input Forms
    Appendix 19.18 - Engineered Barrier Design Drawings

    1. Engineered Barrier Design Drawings