Personal Preparedness Information includes being prepared and informed. The ReadyWisconsin website is a great source of information to help you and your family learn the basics of emergency preparedness.
There is a ton of material on preparedness that you can download and print for free OR order printed copies (the Department of Homeland Security will provide a certain number for free: visit the site!).
You can also visit the St. Croix County Emergency Support Services page for more information on local services.