Hutchinson Utilities Commission – Unit 5

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Corval Group was General Contractor hired by Hutchinson Utilities Commission for the installation of Unit 5, a Wärtsilä 20 V34SG gas-fueled engine of a nominal 9.4 MWe. Corval installed the generator set complete with all structural, mechanical, electrical and emissions control systems, equipment, necessary controls and auxiliary operating systems. The scope of work included civil, concrete, structural steel, equipment setting, brick and masonry, and HVAC. Corval self-performed equipment setting, piping, structural steel, and HVAC.


Energy and Power

Project Duration

5 Months


Hutchinson, MN

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