December 16, 2022 |
Conduct of Operations at SNL Technical Area V [2023-100-005] |
Letter |
PDF |
December 16, 2022 |
FY23 Review of DOE Standards |
Letter |
PDF |
December 6, 2022 |
Equivalency Request to Disconnect HEPA Filter Deluge System at PF-400 |
Letter |
PDF |
November 18, 2022 |
Reactive Material Hazards at Y12 |
Letter |
PDF |
November 8, 2022 |
DOE Response to LANL PF-4 Updated Leak Path Factor Analysis Letter of August 11, 2022 (Received by the Board 11.21.22) |
Letter |
PDF |
November 2, 2022 |
DOE Response to DNFSB Letter of June 16, 2022 re Complex-Wide USQ for PSHA Update (TECH-47) (Received by the Board 11.03.22) |
Letter |
PDF |
October 28, 2022 |
DOE Extension to Respond to DOE Oversight Effectiveness Letter of August 17, 2022 (Received by the Board 11.21.22) |
Letter |
PDF |
October 20, 2022 |
Outstanding DOE reporting requirements |
Letter |
PDF |
October 7, 2022 |
DOE Response to DNFSB's May 10, 2022 Pantex External Dosimetry Letter (Received by the Board 10.26.22) |
Letter |
PDF |
October 6, 2022 |
Hanford TSCR Coupling Thread Damage |
Letter |
PDF |