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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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March 2026
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Latest News
Gallego and Risch submit ARC Act 2.0 in the Senate
Sens. Jim Risch (R., Idaho) and Ruben Gallego (D., Ariz.) reintroduced the Accelerating Reliable Capacity (ARC) Act in the Senate on February 10.
According to the Department of Energy, it could take up to 10 deployments for a reactor design to become a mature commercial reactor. Getting from the first-of-a-kind (FOAK) to full commercial deployment is challenging, and the risks of higher costs and longer deployment timelines for early nuclear projects create significant uncertainty for investors. The ARC Act is designed to reduce that early deployment risk.
13th Nuclear Plant Instrumentation, Control & Human-Machine Interface Technologies (NPIC&HMIT 2023)
Technical Session
Wednesday, July 19, 2023|1:00–2:45PM EDT|301B
Session Chair:
Jerry Mauck
Alternate Chair:
Tate Shorthill
Session Organizer:
Edward L. Quinn
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Presentation Slides (Visible to Attendees) — Approaches for D3 Analysis for Advanced Reactor Deployment
Presentation Slides (Visible to Attendees) — Best Estimate and Uncertainty Analysis for Safety Analysis and Plant Margins UPDATED_ 2023
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Approaches for Defense-in-Depth and Diversity (D3) for Advanced Reactor Deployment
1:00–1:25PM EDT
Jerry Mauck (Paragon Energy Solutions), Glenn Lang (Paragon Energy Solutions), Michael Howard (Numerical Solutions), Edward L. Quinn (Paragon Energy Solutions)
Paper
U.S. NRC Staff's Focus to Expand the Use of Risk-Informed Approaches to Address Digital Instrumentation and Controls Common-Cause Failures
1:25–1:50PM EDT
Samir Darbali (U.S. Nuclear Regulatory Commission), Steven Alferink (U.S. Nuclear Regulatory Commission), Norbert Carte (U.S. Nuclear Regulatory Commission)
Best Estimate and Uncertainty Analysis for Safety Analysis and Plant Margins
1:50–2:15PM EDT
K. Ivanov (NINE), M. Avramova (NINE), M. Modro (NINE), M. Cherubini (NINE), A. Petruzzi (NINE), Edward L. (Ted) Quinn (Paragon Energy Solutions)
An Approach to Modeling Postulated Software Common Cause Failures of Diverse Digital Instrumentation and Control Systems
2:15–2:40PM EDT
Tate Shorthill (Univ. Pittsburgh), Han Bao (INL), Edward Chen (NCSU), Sai Zhang (INL), Heng Ban (Univ. Pittsburgh)
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