Environmental Annual 2021

 Entire Report

The 2021 report is presented here. Previous annual reports, beginning in 1994, are also available (see Report Archive).

Report sections

Title page

Preface

Executive Summary

Chapter 1: Introduction

Chapter 2: Compliance Summary

Chapter 3: Environmental Program Information

Chapter 4: Air Monitoring Programs

Chapter 5: Water Monitoring Programs

Chapter 6: Terrestrial Monitoring

Chapter 7: Groundwater Investigation and Remediation

Chapter 8: Quality Assurance

References

Acronyms and Glossary

Appendix A: Data Tables

• A.1_Air Effluent_2021.xlsx
• A.2_Ambient Air_2021.xlsx
• A.3_LV Wastewater_2021.xlsx
• A.4_LV Stormwater.xlsx
• A.5_LV Groundwater.xlsx
• A.6_S300 Groundwater.xlsx
• A.7_Other Water_2020.xlsx
• A.8_Soil.xlsx
• A.9_Ambient Radiation and Vegetation.xlsx

Appendix B:  Wildlife Survey Results

Appendix C: Extra Resources

• LLNL FY22 Site Sustainability Plan
• LLNL Ground Water Project 2021 Annual Report
• LLNL NESHAPs 2021 Annual Report
• Site 300 Compliance Monitoring Program for the Closed Building 829 Facility Annual Report 2021
• Site 300 2021 Compliance Monitoring Annual Report
• Site 300 Compliance Monitoring Report for Waste Discharge Requirement Order No. R5-2008-0148 Annual/Second Semester Report 2021
• Supplementary Topics on Radiological Dose

Appendix D: Errata

Appendix E: Percentage of In-Control Duplicate Pairs for Field Collocated Samples

Appendix F: Number of Samples Collected with Valid Analytical Results versus Planned