Modernizing hydropower on the Snake River > Walla Walla District > Walla Walla District News Stories
![The first hydroelectric power station on the river Aare at Wynau, built... | Download Scientific Diagram The first hydroelectric power station on the river Aare at Wynau, built... | Download Scientific Diagram](https://www.researchgate.net/profile/Pouyan-Pourbeik/publication/260265309/figure/fig2/AS:297138228613122@1447854682337/The-first-hydroelectric-power-station-on-the-river-Aare-at-Wynau-built-by-Siemens_Q320.jpg)
The first hydroelectric power station on the river Aare at Wynau, built... | Download Scientific Diagram
![Smithsonian Institute (Washington DC) Honors Nikola Tesla and his first Hydro-Electric Power Plant in Niagara Falls built in 1895 Smithsonian Institute (Washington DC) Honors Nikola Tesla and his first Hydro-Electric Power Plant in Niagara Falls built in 1895](https://www.teslasociety.com/pictures/niagarapower.jpg)
Smithsonian Institute (Washington DC) Honors Nikola Tesla and his first Hydro-Electric Power Plant in Niagara Falls built in 1895
![Smithsonian Institute (Washington DC) Honors Nikola Tesla and his first Hydro-Electric Power Plant in Niagara Falls built in 1895 Smithsonian Institute (Washington DC) Honors Nikola Tesla and his first Hydro-Electric Power Plant in Niagara Falls built in 1895](https://www.teslasociety.com/pictures/firsthydroplant.jpg)