 In 2014–2015, the two powerhouses reported producing 3491 million KWH, representing 57% capacity factor.The original Indian design provided for a 130 metre-high dam up to an elevation of 1627 ft above sea level, a 40 ft gated spillway at the top (between elevations 1560–1600 ft) and six under-sluices at elevation 1365 ft.The under-sluices would have enabled the 'drawdown flushing' of sediments.