Iwaki City has opened the Volunteer Center for disasters of Typhoon No.13. The center needs volunteers if you have time and are able to help with the cleanup after last weekend’s flooding. If you do want to volunteer, you can register at the link in the post before you go to speed up proceedings.
Please note that for a while until the volunteer registration system is in place to accept disaster volunteers, they will only accept registrations from people living in Fukushima Pref. https://www.iwaki-shakyo.com/volunteer/saigai-volunteer-2.html