no, not through out the year (not at full capacity at least). Polavaram hydro electric generator water head is very low. You need many times more water to generate 1MW compared Sileru or other generators. So basically, this will generate full power only few weeks in a year during flood (in other words when the water overflows Dowleswaram barrage). it will be generating far less than its capacity during most of the year. if you run these generators at full capacity it will empty the dam in couple of weeks.