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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.
L. J. Wittenberg, J. F. Santarius, G. L. Kulcinski
Fusion Science and Technology | Volume 10 | Number 2 | September 1986 | Pages 167-178
Technical Paper | Fusion Fuel Cycles | doi.org/10.13182/FST86-A24972
Articles are hosted by Taylor and Francis Online.
An analysis of astrophysical information indicates that the solar wind has deposited an abundant, easily extractable source of 3He onto the surface of the moon. Apollo lunar samples indicate that the moon's surface soil contains ∼109 kg of 3He. If this amount of 3He were to be used in a 50% efficient D-3He fusion reactor, it would provide 107 GW(electric)-yr of electrical power. The energy required to extract 3He from the lunar regolith and transport it to earth is calculated to be ∼2400 GJ/kg. Since the D-3He reaction produces 6 × 105 GJ of energy per kilogram of 3He, the energy payback ratio is ∼250. Implications for the commercialization of D-3He fusion reactors and for the development of fusion power are discussed.
