This article reports the need for an inlet approach profile in front of the turbine system for the newly developed vertical ultra-low head turbine applicable on channel flow section without dropped bed level. The fixed wall available in the conceptualization stage was found to act as a barrier to a certain level disturbing the flow towards the turbine that need to rectify with the add... https://www.roneverhart.com/HGST-Ultrastar-7K6000-HUS726040ALS214-4TB-7-2K-RPM-SAS-12Gb-s-512n-128MB-3-5-SE-Hard-Drive/