Key words for Google search engine:  put these word sets into the Google search engine [http://www.google.com/] for current listings within the scope of emergency and disaster preparedness for people with disabilities.  No matter when you do this, you will get a significant amount of current information in lists that are easily accessible. 

Cautionary Note: This is no guarantee of validity, so check with local experts before you use the information.  As a general rule, web sites with government logos on them are pretty reliable in this context.