November 16, 2021 |
Hanford Central Waste Complex Safety Basis |
Letter |
PDF |
November 2, 2021 |
Hanford Emergency Preparedness and Response |
Letter |
PDF |
September 15, 2021 |
Hanford Tank Farms Safety Basis |
Letter |
PDF |
May 9, 2019 |
Hanford WTP High Level Waste Facility Technical Issues 2019-100-022 |
Letter |
PDF |
October 24, 2018 |
Safety Design for the Waste Treatment and Immobilization Plant High-Level Waste Facility |
Letter |
PDF |
July 6, 2017 |
Spray Release Accidents at the Hanford Sludge Treatment Project |
Letter |
PDF |
January 24, 2017 |
DOE Letter Documenting WTP Progress |
Letter |
PDF |
December 27, 2016 |
DOE Letter Revising Expected Completion Date for Board Recommendation 2012-2 Action 3-1 |
Letter |
PDF |
October 13, 2016 |
DOE Letter Communicating a 3-Year Delay for Implementation Completion of Design/Operational Improvements 2 and 3 for the 242-A Evaporator Facility at Hanford |
Letter |
PDF |
September 16, 2016 |
Recommendation 2012-2 Update Letter |
Letter |
PDF |