Akita Prefecture introduced at 11:06 p.m. that the Iwami Dam in Akita City had began an emergency discharge to let the water flowing into the dam circulation downstream as it’s, as a result of there’s a threat that the quantity of water that may be saved within the dam will exceed the quantity of water that may be saved within the dam as a consequence of heavy rain. backside.
For this purpose, the Sannai River, which is situated downstream of the dam, is looking for warning because the water degree could rise and flood.