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Fusion Science and Technology
August 2025
Latest News
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.
D. K. Murdoch, R. Lässer, M. Glugla, A. Mack
Fusion Science and Technology | Volume 48 | Number 1 | July-August 2005 | Pages 3-10
Technical Paper | Tritium Science and Technology - Tritium Processing, Transportation, and Storage | doi.org/10.13182/FST05-A869
Articles are hosted by Taylor and Francis Online.
The European Participant Team (PT) of the ITER project has developed coherent designs, validated in a comprehensive R&D programme, of the main systems which form the inner loop of the ITER Fuel Cycle (FC), consisting of the cryopumps (CP), mechanical backing pumps (RP), Torus Exhaust Processing (TEP), Isotope Separation System (ISS), Storage and Delivery System (SDS), and the Analytical System (ANS). The key objectives of the designs are flexibility to accommodate the different machine operating modes and parameter variations expected, minimization of global tritium inventory, and the use of robust, simple processing concepts to ensure longevity and ease of operation. The configuration of each of the systems has been frozen as a basis for a full investigation of the process performance, while the detailed mechanical and electrical design will be completed after site selection, as this may influence some details of the component selection and layout.
