if you really want to fish then i would sugest get everything you will need and go to the novalspont side of the dam as you passing the electiacal station you will see a gravel road go on it.
as you go on for about 500m you will see the dam if you going barber go futher to the right (away from the dam wall
if you are going carp go the the left (closer to the dam wall) i landed a 8 kg there!
good luck my friend!