It's looking like at least 6-8 weeks before infrastructure can be in place for people to return. The biggest concern is waste water. And that is for those of us in the probably more than half of the town that had no flood damage. The rest will take much longer. There are parts of town south of the river that were also not damaged but it will take a while while they decide what to do with the rechanned river. In some places there are now three active channels. Then the infrastructure can be restored and bridges rebuilt
I heard that a great friend - an 87 year old teacher that served on Korea is likely a fatality.