“…Utilizing the ensemble methodology allows forecaster to provide user not only the most likely value of the forecasted variable, but also yield a range of possible values, account for the forecast uncertainty and dispel, thereby, the "illusion of certainty in a user's mind" (Krzysztofowicz, 2001, p.3). Recent studies illustrating ability of the ensemble, hydrological model-based forecasts to increase the decision making efficiency of reservoir management and operations, including snow dominated basins, are presented, for instance, by Graham and Georgakakos (2010), Georgakakos et al (2012), Zhao and Zhao (2014), Brown et al, (2015), Anghileri et al (2016).…”