Information about NIMS

The overall NIMS structure emphasizes a consistent methodological approach to incident management, while allowing for flexibility. NIMS is based on six key components:

Command and management, including the use of Incident Command System (ICS)/unified command, multiagency coordination systems, and public information systems;
Preparedness, including preparedness planning, training and exercises, personnel qualifications and certification, and mutual aid agreements;
Resource management, including resource typing, mobilizing and tracking resources, and reimbursement;
Communications and information management, including interoperable communications and information databases;
Support technologies, including specific support and research; and
Ongoing management and maintenance, using a multiagency, multidisciplinary approach based on lessons learned and best practices.