http://www.galvnews.com/story.lasso?ewcd=ec9bf3d444858c9e
quote:
Yellow and red tags
City inspectors placed red stickers on buildings that had obvious structural damage and likely will have to be demolished.
Properties with yellow stickers sustained moderate damage. Some of them will have to be demolished, depending on whether the cost of repair work is more than 50 percent of the property’s value.
But the city has not decided which houses have more than 50 percent damage, O’Donohoe said.
Federal assessment teams, which began work this week, will help the city make that determination, although local officials have the final say.
If repairs cost more than half the property’s value, owners must bring their structures into compliance with the city’s current codes, which include base flood elevation requirements, O’Donohoe said.
Living areas will generally have to be rebuilt one story off the ground, but the exact height varies in different parts of town. If existing structures can be elevated, property owners will not have to demolish them.
Only properties eligible for or already listed on the National Register of Historic Places are exempted from floodplain regulations, O’Donohoe said.