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      September 8–11, 2025

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      From operator to entrepreneur: David Garcia applies outage management lessons

      David Garcia

      If ComEd’s Zion plant in northern Illinois hadn’t closed in 1998, David Garcia might still be there, where he got his start in nuclear power as an operator at age 24.

      But in his ninth year working there, Zion closed, and Garcia moved on to a series of new roles—including at Wisconsin’s Point Beach plant, the corporate offices of Minnesota’s Xcel Energy, and on the supplier side at PaR Nuclear—into an on-the-job education that he augmented with degrees in business and divinity that he sought later in life.

      Garcia started his own company—Waymaker Resource Group—in 2014. Recently, Waymaker has been supporting Holtec’s restart project at the Palisades plant with staffing and analysis. Palisades sits almost exactly due east of the fully decommissioned Zion site on the other side of Lake Michigan and is poised to operate again after what amounts to an extended outage of more than three years. Holtec also plans to build more reactors at the same site.

      For Garcia, the takeaway is clear: “This industry is not going away. Nuclear power and the adjacent industries that support nuclear power—and clean energy, period—are going to be needed for decades upon decades.”

      In July, Garcia talked with Nuclear News staff writer Susan Gallier about his career and what he has learned about running successful outages and other projects.

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  • TopFuel 2025: Nuclear Reactor Fuel Performance Conference
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TopFuel 2025

TopFuel 2025
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Program

Program
  • Plenary Session
  • Technical Sessions
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Technical Sessions

To add or remove a session from your itinerary, please check the circle to the left of its title.

View Sessions by Track


Monday, October 6, 2025

10:00–11:40AM CDT

Thermal Behavior and Cladding Integrity in Dry Storage

Salon A|Sponsored by FCWMD

Session Chair: Rosemary A. Montgomery|Alternate Chair: Paul E. Cantonwine

Fuel Fragmentation and Thermal Behavior

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Nathan Capps|Alternate Chair: Jean-Jérome VERMOYAL

TRISO Fuel Post-Irradiation and Performance

Salon B|Sponsored by FCWMD

Session Chair: Christopher Matthews|Alternate Chair: Fausto Franceschini

Reliability & Fuel Assembly Technology

Cumberland South|Sponsored by FCWMD

Session Chair: Brita Helmersson|Alternate Chair: Dan Lutz

1:00–2:40PM CDT

Optimization & Fuel Management

Cumberland South|Sponsored by FCWMD

Session Chair: Viorel I. Arimescu|Alternate Chair: David Schrire

Hydrogen Behavior and Mechanical Effects on Cladding

Salon B|Sponsored by FCWMD

Session Chair: Joakim K. Karlsson|Alternate Chair: Sven O. Bader

LOCA Testing and Cladding Deformation

Salon A|Sponsored by FCWMD

Session Chair: Jinzhao Zhang|Alternate Chair: Hyochan Kim

Advanced Coatings & Protection Materials

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: David W. Kamerman|Alternate Chair: Cristina Munoz

3:15–4:55PM CDT

Fuel Performance & Behavior

Cumberland South|Sponsored by FCWMD

Session Chair: Uffe Bergmann|Alternate Chair: Kan Sakamoto

Fuel Cycle Optimization and Storage Management

Salon B|Sponsored by FCWMD

Session Chair: Sven O. Bader|Alternate Chair: YONGDEOG KIM

Ballooning Behavior and RIA Analysis

Salon A|Sponsored by FCWMD

Session Chair: Ian E. Porter|Alternate Chair: Lisa M. Gerken

Accident Tolerant Fuel Programs & Deployment

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Cristina Munoz-Reja Ruiz|Alternate Chair: Edward J. Lahoda


Tuesday, October 7, 2025

8:00–9:40AM CDT

Mechanical Behavior & Irradiation Testing

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Edward J. Lahoda|Alternate Chair: Colby B. Jensen

Experimental Facilities & Instrumentation

Salon B|Sponsored by FCWMD

Session Chair: Nathan Capps|Alternate Chair: Juri Stuckert

High Burnup Fuel Behavior and Microstructure

Salon A|Sponsored by FCWMD

Session Chair: Zeses E. Karoutas|Alternate Chair: Christopher Van Wert

Structural Materials & Inspection

Cumberland South|Sponsored by FCWMD

Session Chair: Cristina Munoz-Reja Ruiz|Alternate Chair: Randall J. Dunavant

10:00–11:40AM CDT

TRISO Material Science and Microstructure

Salon B|Sponsored by FCWMD

Session Chair: Christopher Matthews|Alternate Chair: Fausto Franceschini

Fuel Fabrication & Material Innovation

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Paul Clifford|Alternate Chair: Zeses E. Karoutas

Fuel Materials & Cladding Behavior

Cumberland South|Sponsored by FCWMD

Session Chair: Peter R. Diller|Alternate Chair: Ian Porter

Cladding Material Testing & Inspection

Salon A|Sponsored by FCWMD

Session Chair: Juri Stuckert|Alternate Chair: Dong-Joo Kim

1:00–2:40PM CDT

Manufacturing & Fabrication Technology

Cumberland South|Sponsored by FCWMD

Session Chair: Peter G. Newby|Alternate Chair: Paul E. Cantonwine

Reactor Irradiation Capabilities & Fuel Development

Salon A|Sponsored by FCWMD

Session Chair: Dong-Joo Kim|Alternate Chair: Kurshad Muftuoglu

Simulation Tools & Safety Code Development

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Nathan Capps|Alternate Chair: Ian Porter

TRISO Fabrication Techniques

Salon B|Sponsored by FCWMD

Session Chair: Darren J. Skitt|Alternate Chair: Peter G. Newby

3:15–4:55PM CDT

Machine Learning in Nuclear Systems

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Kenneth J. Geelhood|Alternate Chair: Paul Clifford

Fuel System Designs & SMR Applications

Salon A|Sponsored by FCWMD

Session Chair: Shinichiro Yamashita|Alternate Chair: Nico Vollmer

Metallic Fuel Development and Modeling

Salon B|Sponsored by FCWMD

Session Chair: Peter G. Newby|Alternate Chair: Darren J. Skitt


Wednesday, October 8, 2025

8:00–9:40AM CDT

TRISO Fuel

Salon A|Sponsored by FCWMD

Session Chair: Daniel R. Brown|Alternate Chair: Christopher Matthews

Fuel Innovation and Fabrication Techniques

Salon B|Sponsored by FCWMD

Session Chair: Daniel R. Brown|Alternate Chair: Edward J. Lahoda

Reactor Operation & Design Optimization

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Jerome G. Bigot|Alternate Chair: William P. Gassmann

Advanced Cladding

Cumberland South|Sponsored by FCWMD

Session Chair: Brady D. Hanson|Alternate Chair: Uffe Bergmann

10:00–11:40AM CDT

Fuel Behavior and Irradiation Modeling

Salon B|Sponsored by FCWMD

Session Chair: Peter G. Newby|Alternate Chair: Aaron R. Totemeier

Fission Gas Release Studies

Salon A|Sponsored by FCWMD

Session Chair: Antoine Boulore|Alternate Chair: Yutaka Udagawa

Fuel Performance & Thermomechanical Effects

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Kenneth J. Geelhood|Alternate Chair: Christopher Van Wert

Experimental Development & Evaluation Platforms

Cumberland South|Sponsored by FCWMD

Session Chair: Mahmut N. Cinbiz|Alternate Chair: Kazuo Kakiuchi

1:00–2:40PM CDT

Fuel-Coolant Interaction and Dispersal Behavior

Salon A|Sponsored by FCWMD

Session Chair: libing zhu|Alternate Chair: Zeses E. Karoutas

Advanced Reactor Design and Fuel Systems

Salon B|Sponsored by FCWMD

Session Chair: Gary Bell|Alternate Chair: Darren J. Skitt

Transient & Accident Condition Simulations

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Jason Medina|Alternate Chair: Ian Porter

Advances on Coated Cladding R&D

Cumberland South|Sponsored by FCWMD

Session Chair: Daniel M. Wachs|Alternate Chair: Jae H. Yang

3:15–4:55PM CDT

Infrastructure & Analytical Tools for Fuel Testing

Salon B|Sponsored by FCWMD

Session Chair: Steven R. Biegalski|Alternate Chair: Masashi Watanabe

Material Characterization and Phase Transformation

Salon A|Sponsored by FCWMD

Session Chair: Kurshad Muftuoglu|Alternate Chair: Jinzhao Zhang

Licensing, Industry Codes & New Designs

Brentwood/Franklin|Sponsored by FCWMD

Session Chair: Jerome G. Bigot|Alternate Chair: Randall J. Dunavant

Fuel Material Innovation & Characterization

Cumberland South|Sponsored by FCWMD

Session Chair: Daniel M. Wachs|Alternate Chair: Chao Wang

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