UPDATE (morning, Tue 31 Jan 2023): the Māngere community info hub has moved to Moana-Nui-a Kiwa Pool and Leisure Centre, 66R Mascot Avenue, Māngere.
More info at https://aklfloodsjan23.ushahidi.io/posts/26.
Anyone can add info (incl help wanted / offered) at http://floods.nz :)