National Nuclear Security Administration 2023 – Federal Register Recent Federal Regulation Documents
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Amended Record of Decision for the Production of Tritium in Commercial Light Water Reactors
The National Nuclear Security Administration (NNSA), a semi- autonomous agency within the Department of Energy (DOE), is announcing this amendment to the June 22, 2016, Record of Decision (ROD) for the Final Supplemental Environmental Impact Statement for the Production of Tritium in a Commercial Light Water Reactor (CLWR SEIS) (DOE/EIS-0288- S1). NNSA is amending the 2016 decision in partnership with the Tennessee Valley Authority (TVA). TVA is considering increasing the number of TPBARs irradiated in their reactors at Watts Bar Nuclear Plant (WBN) using tritium-producing burnable absorber rods (TPBARs). NNSA initially decided to implement the CLWR SEIS Preferred Alternative, Alternative 6, which allows for the irradiation of up to a total of 5,000 TPBARs every 18 months using TVA reactors at both the Watts Bar and Sequoyah sites. Subsequent to the CLWR SEIS, WBN Unit 1 increased tritium production under Unit 1 License Amendment #107 (July 2016) and Unit 2 tritium production was authorized under Unit 2 License Amendment #27 (May 2019). Hence, TVA and NNSA are now opting to choose the previously analyzed CLWR SEIS Alternative 4, which allows for the irradiation of up to a total of 5,000 TPBARs every 18 months at the Watts Bar site using Watts Bar Units 1 and 2.
Predictive Science Academic Alliance Program (PSAAP) IV Pre-Proposal Meeting
This notice announces the NNSA PSAAP IV Pre-Proposal Meeting. This announcement is necessary to engage U.S. Ph.D.-granting institutions to shape the future of predictive science and seek their collaboration and feedback. The intended effect is to establish a significant academic and applied research program focused on driving advancements in computational simulations and the prediction of complex systems with quantified uncertainties.
Molybdenum-99 Stakeholders Meeting
This notice announces an NNSA Molybdenum-99 (Mo-99) Stakeholders Meeting. This meeting will be held in a hybrid format.
Advisory Committee for Nuclear Security; Correction
On June 26, 2023, the Department of Energy published a notice of closed meeting announcing a meeting on July 19, 2023, of the Advisory Committee for Nuclear Security (88 FR 121). This document makes a correction to that notice.
Advisory Committee for Nuclear Security
This notice announces a closed meeting of the Advisory Committee for Nuclear Security (ACNS). The Federal Advisory Committee Act requires that public notice of meetings be announced in the Federal Register. Due to national security considerations, the meeting will be closed to the public and matters to be discussed are exempt from public disclosure under Executive Order 13526, and the Atomic Energy Act of 1954.
Addition of Property for the Kansas City Plant Facilities
Notice is hereby given that the U.S. Department of Energy, pursuant to the Atomic Energy Act of 1954, as amended, prohibits the unauthorized entry and the unauthorized introduction of weapons or dangerous materials into or upon the facilities of the KCNSC (formerly Kansas City Plant) of the United States Department of Energy, National Nuclear Security Administration. The facilities are described in this notice.
Advisory Committee for Nuclear Security
This notice announces a closed meeting of the Advisory Committee for Nuclear Security (ACNS). The Federal Advisory Committee Act requires that public notice of meetings be announced in the Federal Register. Due to national security considerations, the meeting will be closed to the public and matters to be discussed are exempt from public disclosure under Executive Order 13526, and the Atomic Energy Act of 1954.
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