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2020 RDS and CDS Annual Report Table of Contents

Executive Summary

1. Introduction

  • 1.1 Purpose
  • 1.2 Environmental Monitoring Objectives 2020

2. General Site Information

  • 2.1 Former Radiation Disposal Site
    • 2.1.1 Site History and Description
    • 2.2.2 Remedial Measures
  • 2.2 Former Chemical Disposal Site
    • 2.2.1 Site History and Description
    • 2.2.2 Remedial Measures

3. Site Activities in 2020

  • 3.1 Operation, Maintenance, and Monitoring of Final Remedial Measures
  • 3.2 Reports Submitted to the NYSDEC
  • 3.3 NYSDEC Approvals and Permits Issued
  • 3.4 Public Participation
  • 3.5 NYSDEC Inspections

4. Monitoring Overview

  • 4.1 Sample Collection and Analysis
  • 4.2 RDS Groundwater and Surface Water Monitoring
  • 4.3 CDS Groundwater and Surface Water Monitoring
  • 4.4 Monitoring and Remedial Measures
  • 4.5 Groundwater Treatment Plant Monitoring

5. Geologic, Hydrologic, and Climatological Setting

  • 5.1 2020 Climate Summary
  • 5.2 Geology and Hydrology
  • 5.3 Hydrogeology

6. RDS Monitoring Results

  • 6.1 Groundwater Monitoring
    • 6.1.1 Laboratory Analysis
    • 6.1.2 Conclusions
  • 6.2 Surface Water
  • 6.3 Recommendations for 2021

7. CDS Monitoring Results

  • 7.1 Groundwater Monitoring
    • 7.1.1 Chemical Analysis
    • 7.1.2 Conclusions
  • 7.2 Surface Water
    • 7.2.1 Chemical Analysis
    • 7.2.2 Conclusions
  • 7.3 Recommendations for 2021

8. Remedial Measures

  • 8.1 RDS Source Control System
    • 8.1.1 Water Testing Results
    • 8.1.2 Operation, Repair, and Maintenance
    • 8.1.3 Conclusions
    • 8.1.4 Future Plans for Source Control
  • 8.2 RDS Groundwater Recovery System
    • 8.2.1 Chemical Evaluation
    • 8.2.2 Conveyance Line Inspections
    • 8.2.3 Operation, Repair and Maintenance
    • 8.2.4 Recommendations and Future Plans
  • 8.3 CDS Source Control System
    • 8.3.1 Hydraulic Evaluation
    • 8.3.2 Chemical Analysis
    • 8.3.3 Conclusions
    • 8.3.4 Recommendations and Future Plans
  • 8.4 CDS Plume Collection System
    • 8.4.1 Hydraulic Evaluation
    • 8.4.2 Chemical Analysis
    • 8.4.3 Operation, Repair and Maintenance
    • 8.4.4 Conclusions
    • 8.4.5 Recommendations and Future Plans
  • 8.5 Groundwater Treatment Plant
    • 8.5.1 Flow Evaluation
    • 8.5.2 Laboratory Analysis
    • 8.5.3 Hazardous Waste Generated
    • 8.5.4 Repair and Maintenance
    • 8.5.5 Conclusions
    • 8.5.6 Recommendations
  • 8.6 Summary of Operations, Recommendations for 2021, and Future Plans

9. References

Tables

Figures

Appendices

Chapter