September 8, 2021 |
CBFO Letter on Evaluating Waste Containing Nitric Acid and Metal Nitrate Salts with Polysaccharides |
Letter |
PDF |
September 8, 2021 |
H-Canyon Exhaust Tunnel at the Savannah River Site |
Letter |
PDF |
September 15, 2021 |
Hanford Tank Farms Safety Basis |
Letter |
PDF |
October 14, 2021 |
Board letter responding to DOE's Acceptance of Recommendation 2020-1 |
Letter |
PDF |
November 2, 2021 |
Hanford Emergency Preparedness and Response |
Letter |
PDF |
November 2, 2021 |
SRS Building 235-F Safety Basis |
Letter |
PDF |
November 8, 2021 |
Letter to the Secretary re DOE’s Pending Response to Tech-47, Seismic Hazard Assessments |
Letter |
PDF |
November 10, 2021 |
Pantex 12-96 HPFL Lead-In Issues Closure |
Letter |
PDF |
November 16, 2021 |
Hanford Central Waste Complex Safety Basis |
Letter |
PDF |
November 24, 2021 |
Conceptual Design of the Los Alamos Plutonium Pit Production Project |
Letter |
PDF |