Concrete hydro dam structure holding reservoir water
Keywords
concrete,
dam,
spillway,
water,
reservoir,
hydro,
infrastructure,
engineering,
energy,
river,
electricity,
power,
green,
renewable,
structure,
architecture,
industry,
environment,
sustainability,
landscape,
outdoors,
nature,
hill,
mountain,
vale,
controlling,
barrier,
holding,
retaining,
gate,
construction,
man,
made,
technology,
regulation,
resource,
protection,
storage,
supply,
drought,
dry,
low,
climate,
change,
aerial,
drone,
view