Fig. 1From: Evaluation of small hydropower plant at Ribb irrigation dam in Amhara regional state, EthiopiaLocation map of the study area. a Ethiopia; b Amhara region divided in Administrative Zones; c Lake Tana basin highlighting Lake Tana, Blue Nile River and Ribb River catchment; d studied river reach including Ribb dam, Ribb weir, Upper and Lower gauging stations, and the 2016 river centerline (Woldemariam 2004)Back to article page