asia
blue
built structure
cascade
collect
construction
control
dam
electric
electrical
electricity
energy
environment
falling
famous place
flood
flow
flowing
fuel
gate
generate
generating
generation
generator
green
hydro
hydroelectric
industrial
industry
lake
nature
open
plant
power
power plant
power station
powerful
produce
reservoir
resource
rhine
river
sky
southeast asia
spillway
station
supply
sustainable
switzerland
technology
teldeniya
thailand
turbine
wall
water
waterfall
way