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Problem 1 [25%] Near a site where a small hydropower plant (SHP) is being considered, an NVE hydrological station exists with the following duration curves for three hydrologic years. Year 1 Year 2 Year 3 Duration Flow rate Flow rate Flow rate (days) (m/s) (m/s) (m/s) 1 28 72 111 365 20 10 3 1 0 18 11 5 2 1 17 11 3 2 1 a) [12.5%] Determine the mean duration curve for the NVE station using the following flow rate points. Mean FDC Flow rate Duration (days) (m/s) 20 11 3 2 0 b) [12.5%] Determine the mean duration curve for the SHP site considering that the mean annual flow rate there is 12 m/s and that the NVE station has similar hydrologic behavior. (NOTE: if you are not able to com pute the mean flow rate for the NVE station consider it equal to 3 m/s)