Nick Grahf | Demand-Side Management Program Manager Mr. Grahf furthers ICAST’s mission to drive economic, environmental, and social change by designing and implementing demand-side management programs. ICAST supported a large-scale virtual power plant (VPP) development at the Soleil Lofts property through its implemented Rocky Mountain Power Wattsmart Multifamily Program. These net-zero apartments utilize clean energy and are equipped with 5.3 …