8) (25 pts) Route the inflow hydrograph provided below through a reservoir to determine the outflow hydrograph and storage required. The storage data (water surface elevation versus storage volume) for the reservoir are given below. The spillway discharge can be computed with the equation, Q-CLH3/2 and the weir coefficient is 3.0 the crest height of the spillway is 50 feet and the length of the spillway is 35 feet. Also, provide plots of the inflow and outflow hydrographs along with your observation of the flow peaks, storage, and attenuation. Inflow hydrograph Time (days) 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Flow (cfs) 0 70 185 360 480 300 165 80 0 Storage data: Elevation (ft) 50 50.5 51.0 51.5 52.0 52.5 53.0 53.5 Storage (acre-ft) 231 247 277 313 353 400 452 509