The DHS - CIKR and ESF Reference Guide provides emergency management, first responders, emergency services, and police departments a quick reference guide for the Department of Homeland Security’s (DHS) Critical Infrastructure and Key Resources (CIKR) and Emergency Support Functions (ESF). The application has an intuitive layout and contains the following features;

Searchable Listing of all CIKRs and ESFs
An overview of CIKR and ESF
Detailed explanation of each CIKR and ESF
Listing of each primary agency for CIKRs and ESFs

This is a must have guide for anyone in the emergency management field.

Note: This quick reference guide is currently not endorsed by the Department of Homeland Security (DHS) , individuals should always refer to the official publications for the latest and relevant information.