2. (2 points) What geological point did the engineers building the Cedar River reservoir misunderstand, leading to the catastrophic failure of the reservoir? If the reservoir has been structurally sound, where should the clay layer have been? So the engineers brileling the cedar Rivor reservoir they only bodd the barm on oneside, they did not think of the wooter notll go throgh -i. the land, and harm the body of the moutam or kid to caruse flond. .