About news about preliminary discharge (trial) of Ichifusa dam
By Ichifusa dam which Kumamoto manages, we begin "preliminary discharge" (trial) from the rainy season period of this year. ※Period (from June 11 to July 21) to carry out
We save to increase quantity to store up into dam when flood is expected with "preliminary discharge" to usually use for agriculture water
It is to discharge water beforehand.
When we discharge, like normal discharge, we perform warning activity (from Mizukami-mura to Hitoyoshi-shi) with siren and warning car, but it rains
As you may discharge when there is not, please be careful enough.
For details, please see attachment file.