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2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Getting back to yes: A local perspective on decommissioning, restart, and responsibility
For 45 years, Duane Arnold Energy Center operated in Linn County, Ia., near the town of Palo and just northwest of Cedar Rapids. The facility, owned by NextEra Energy, was the only nuclear power plant in the state.
In August 2020, a historic derecho swept across eastern Iowa with winds approaching 140 miles per hour. Damage to the plant’s cooling towers accelerated a shutdown that had already been planned, and the facility entered decommissioning soon after, with its fuel removed in October of that year. Iowa’s only nuclear plant had gone off line.
Today the national energy landscape looks very different than it did just six short years ago. Electricity demand is rising rapidly as data centers, artificial intelligence infrastructure, advanced manufacturing, and electrification expand across the country. Reliable, carbon-free baseload power has become increasingly valuable. In that context, Linn County has approved the rezoning necessary to support the recommissioning and restart of Duane Arnold and is actively supporting NextEra’s efforts to secure the remaining state and federal approvals.
American Nuclear Society presents
June 25, 2014|4:00–5:00PM (5:00–6:00PM EDT)
ANS Members Only
A complimentary webinar for ANS members. Hosted by ANS's Communications Committee.
The global demand for clean and reliable power has driven the globalization of nuclear technology. 10CFR810 (or Part 810) is a regulation borne from the Atomic Energy Act of 1954 (as amended), Section 57b, which describes the authority of the US Secretary of Energy to authorize technology transfer for nuclear technologies which may produce fissile material. A typical Light Water Reactor (LWR) produces plutonium during a normal depletion, so the scope of Part 810 has been applied to the international LWR new plant market. The regulation is currently undergoing rulemaking to update, clarify, and modernize it. This session will describe the scope of 10CFR810, the rulemaking that is in process, and how ANS is engaged in providing industry guidance on compliance with 10CFR810.
