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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Latest News
FERC approves Constellation waiver request on Crane restart
The Federal Energy Regulatory Commission has approved Constellation’s waiver request to transfer PJM capacity interconnection rights from one of its gas- and oil-powered plants to its Crane nuclear power plant (formerly Three Mile Island-1).
While Constellation executives previously said that an unsuccessful waiver request wouldn’t have prevented the Middletown, Pa., plant from restarting as soon as 2027, it could have impacted whether Crane could fully deliver power to the grid once it is on line. The decision, issued by FERC on June 1, likely helps facilitate Constellation’s path forward for the plant’s restart.
Technical Session
Wednesday, September 17, 2025|10:00–11:40AM CDT|Grand Salon DE
Session Chair:
Mandy Bowles Tomaszewski (LLNL)
Alternate Chair:
Adam Walker (Y-12 Nat'l Security Complex)
Session Organizer:
Shauntay Coleman
To access paper attachments, you must be logged in and registered for the meeting.
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Impact of Aging on Geometrically Safe Equipment
10:00–10:20AM CDT
Camille Jacques-Gasnot (ORANO Projets), Gregory Caplin (ORANO Projets), Remi Vassieux (ORANO Recyclage)
Paper
Conception of a Waste Storage Containing Fissile Materials: Evolution of the Calculation Methodology at the CEA from 1970 to our Days
10:20–10:40AM CDT
Michael Prigniau (CEA), Romain Jolivel (CEA), Mouloud Belaïd (CEA)
Control Selection for the Neutralization Tank in the Aqueous Recovery System at the Savannah River Plutonium Processing Facility
10:40–11:00AM CDT
Phillip Dressman (SRNL), Brittany M. Williamson (Spectra Tech), Jaylen Jones (SRNL)
Responding to Abnormal Field Conditions: Challenges and Lessons Learned
11:00–11:10AM CDT
Christian Artunduaga (Y-12 Nat'l Security Complex)
An Operational Approach to Justifying the Use of the Sum of Fractions Method
11:10–11:20AM CDT
Sandra Larson (21 Consulting Group), Kyle Moyant (Salado Isolation Mining Contractors)
Effects of a Composite Water-Steel Reflector on keff for Fast Metal System
11:20–11:30AM CDT
Michael I. McDonald (SRNL), James S. Baker (Spectra Tech)