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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.
Pei-Jun Cai, Yong-Jian Tang, Lin Zhang, Wei-Dong Wu
Fusion Science and Technology | Volume 49 | Number 1 | January 2006 | Pages 74-78
Technical Paper | doi.org/10.13182/FST06-A1087
Articles are hosted by Taylor and Francis Online.
New-type metallic oxide (M2O3 M = Cr, Al) doped plastic shells used for inertial confinement fusion experiments are fabricated with emulsion techniques. Three different phases of solution (W1, O, and W2) are adopted for the fabrication process. The W1 phase is 1 wt% of sodium lauryl sulfate in water. The W1 phase solution is mixed with a 3 wt% M2O3-PS solution in benzene-dichloroethane (O phase) while stirring. The mixed emulsion (W1/O) is then poured into a 3 wt% aqueous polyvinyl alcohol solution (W2 phase) while stirring. The resulting emulsion (W1/O/W2) is heated to evaporate benzene and dichloroethane, and thus, a solid M2O3-PS shell is formed. The diameter and wall thickness of the shells are 300 and 5 m, respectively. The average surface roughness of the final products is <30 nm. Other parameters, uniformity and sphericity, are 98.9 and 99.6%, similar to or better than that of the usual PS shells.
