When to Save and When to Throw Out: A guide to what can be kept and what can be discarded from frozen and refrigerated food after the power comes back on. Revised Sept 2006:
Guidelines for maintaining cold food storage during power outages: created by the Macomb County Health Department. Revised May 2004: PDF format
Emergency Management: Emergency Action Plans for Retail Food Establishments: A guide distributed by the Michigan Department of Agriculture with practical guidelines for responding to emergencies, power outages, and natural disaster.
Available for download in multiple languages: PDF format