Erratum for “Optimal Operation of the Multireservoir System in the Seine River Basin Using Deterministic and Ensemble Forecasts” by A. Ficchì, L. Raso, D. Dorchies, F. Pianosi, P.-O. Malaterre, P.-J. Van Overloop, and M. Jay-Allemand

Fig. 5. Performance of the MPC operation with perfect forecasts (PF), deterministic forecasts (DF), and ensemble forecasts (EF) over a flood event in 2007, averaged over monitoring stations: (a) loss in performance due to forecast uncertainty (with respect to perfect forecasts); (b) total number of days with violation of the (alert) thresholds; (c) mean duration of violation events; (d) maximum duration of violation events; (e) maximum flow exceedance with respect to the alert thresholds; (f) number of monitoring stations with at least one violation event over the simulation horizon