3 ms·
Also: stay away from low head dams https://www.youtube.com/watch?v=XsYgODmmiAM https://www.youtube.com/watch?v=XsYgODmmiAM
by lazyant 5y ago
Also: stay away from low head dams https://www.youtube.com/watch?v=XsYgODmmiAM https://www.youtube.com/watch?v=XsYgODmmiAM