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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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DOE on track to deliver high-burnup SNF to Idaho by 2027
The Department of Energy said it anticipated delivering a research cask of high-burnup spent nuclear fuel from Dominion Energy’s North Anna nuclear power plant in Virginia to Idaho National Laboratory by fall 2027. The planned shipment is part of the High Burnup Dry Storage Research Project being conducted by the DOE with the Electric Power Research Institute.
As preparations continue, the DOE said it is working closely with federal agencies as well as tribal and state governments along potential transportation routes to ensure safety, transparency, and readiness every step of the way.
Watch the DOE’s latest video outlining the project here.
Gary J. Dau, R. R. Bourassa, S. C. Keeton
Nuclear Technology | Volume 5 | Number 5 | November 1968 | Pages 322-328
Technical Papers and Note | doi.org/10.13182/NT68-A27998
Articles are hosted by Taylor and Francis Online.
The instantaneous effects of nuclear radiation on thermocouple calibration were measured using Chromel-Alumel and iron-Constantan thermocouples. Electromotive force shifts of 2 to 4°C were found at radiation levels of 1016 n/(cm2 sec) (fast and thermal) and 1010 R/h. These changes were attributed to local gamma heating of the thermocouple bead rather than to a change in the thermoelectric power of the thermocouple materials. In separate experiments, no transient changes were noted in thermocouple calibration (± 1.0°C) following a change in radiation level of ≤ 7 × 1012 n/(cm2 sec) (thermal and fast) and 7 × 106 R/h.