Akita Prefecture has introduced that the Iwami Dam in Akita City could exceed the quantity of water that may be saved within the dam as a result of heavy rain, so it’s anticipated that an emergency discharge shall be carried out from round 9:00 pm to circulate the water flowing into the dam downstream. backside. For this purpose, the Sannai River downstream of the dam is looking for warning, because the water stage could rise and flood.
Source
Akita Iwami Dam to “emergency discharge” Risk of flooding in Sannai River and so forth. | NHK
