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Atlanta, GA|Atlanta Marriott Marquis
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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.
Michael L. Rogers
Fusion Science and Technology | Volume 10 | Number 3 | November 1986 | Pages 1367-1372
Tritium Technology | doi.org/10.13182/FST86-A24921
Articles are hosted by Taylor and Francis Online.
All fusion reactors that use deuterium-tritide (DT) for fuel will produce tritium-containing water. The quantity and quality (tritium per unit volume) of tritiated water produced depends on several factors. In general, however, the higher the reactor availability the greater the quantity and quality of water produced. This water must be collected and processed to avoid worker exposure and release to the environment. The options for disposition of this water are limited, and in more advanced reactors the tritium contained in water could represent a significant loss to the fuel cycle. The technology currently exists or is being developed to support near term, low availability machines. The technology to support more advanced concepts must be identified and further developed so that it is available when needed.
