2019 Annual Groundwater Monitoring Report (PDF, 17.3 MB)
2018-2019 Reports
2018 Annual Site Environmental Report for SNL/New Mexico (PDF, 10.6 MB)
2018 Annual Site Environmental Report for SNL/Tonopah Test Range, Nevada, and SNL/Kauai Test Facility, Hawaii (PDF, 7.4 MB)
2018 Annual Site Environmental Report for SNL/California (PDF, 3 MB)
View archived environmental reports.