Hydroelectric for Goa

Its been raining continuously for the past 2 days here in Goa. And just a while ago while I was reading about small hydroelectric systems in Home Power I thought yeah we can implement this to complement solar PV.

At this time of the year we have little sunlight... it gets overcast and it rains for a couple of days (at the minimum) on end. There is water gushing from the drain, from the roof and from freshly formed streams.

Small Hydro can make up for the loss of sunlight. How about placing tiny systems at downspouts and fast flowing storm water drains.

Just a thought... have to work on this

Anyone reading can contribute your thoughts.