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Community-Scale Geothermal Energy Systems

Summary The District Energy Corporation provides heating and cooling to municpal government buildings in Lincoln Nebraska. This presentation focuses on the design and construction of their SW 40th Thermal Energy Facility which produces chilled and hot water as well as backup utility power...


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Campus + City: Symbiotic Sutsainability

Summary This segment will discuss sharing and exchange of best practices in energy efficiency, sustainability and resiliency between college/university campuses and surrounding communities. Speakers Meghan Riesterer, Oberlin College Anna Chittum, Gridkraft Daniel Dixon, District Energy...

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System Growth and Advancement in Lincoln

Summary District Energy Corporation is working with Ever-Green Energy to implement an expansion of district energy services within the Lincoln, Nebraska community. Expansion and improvements of the system are slated to reduce energy costs for existing and prospective customers in the region,...


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Converting an Ice-Storage Plant from Ammonia to Traditional Refridgerent

Summary Facility was a heat pump hot/chilled water plant utilizing ammonia direct ice storage tanks in combination with centrifugal water chiller. EPA and local regulation changes required operational changes leading to rethinking chiller equipment. Life Cycle Costs of refrigerant were equal....