JP 3-28, page 35
Defense Support of Civil Authorities
Joint Publication: Defense Support of Civil Authorities
29 October 2018 public edition (Wayback JCS copy; S2 cited as JP 328 / JP 3-28 DSCA)
Searchable page text (OCR / PDF)
II-1
CHAPTER II
SUPPORTING A COMPREHENSIVE ALL HAZARDS RESPONSE
1. State, Local, Territory, and Tribal Government Roles
a. Response begins at the local level with public officials and responders at the
county, city, municipality, or town affected by the incident. Local leaders and
emergency responders prepare their communities to manage incidents locally. The NRF
response guidance describes coordinating resources within jurisdictions, among adjacent
jurisdictions, and with the private sector and NGOs such as the American Red Cross.
(1) Chief Elected or Appointed Official. A mayor, city manager, or county
manager, as a jurisdiction’s chief executive officer, ensures the public safety and welfare
of the people of that jurisdiction. Specifically, this official provides strategic guidance and
resources during preparedness, response, and recovery efforts. At times, these roles require
providing direction and guidance to constituents during an incident, as the officials’ day-
to-day activities do not focus on emergency management and response.
(2) Emergency Manager. The local emergency manager oversees daily
emergency management programs and activities. The emergency manager establishes
and/or directs functions of an emergency operations center (EOC). The EOC is the
physical location where multiagency coordination occurs. The emergency manager
ensures the EOC is staffed to support the incident command and arranges needed resources.
The emergency manager coordinates all components of the local emergency management
program, to include assessing the availability and readiness of local resources most likely
required during an incident and identifying and correcting any shortfalls.
(3) Incident Commander. The incident commander is the person responsible
for all aspects of an emergency response, including quickly developing incident objectives,
managing all incident operations and application of resources, as well as responsibility for
all persons involved. The incident commander sets priorities and defines the organization
of the incident response teams and the overall incident action plan. The role of incident
commander may be assumed by senior or higher-qualified officers upon their arrival or as
the situation dictates. Even if subordinate positions are not assigned, the incident
commander position will always be designated or assumed. The incident commander may,
at his or her own discretion, assign individuals, who may be from the same agency or from
assisting agencies, to subordinate or specific positions for the duration of the emergency.
Military forces always remain under the control of the military chain of command and are
subject to redirection or recall at any time. Military forces do not operate under the
command of the incident commander or under the unified command structure, but they do
coordinate with response partners and work toward a unity of effort while maintaining their
internal chain of command.
b. A primary responsibility of state government is to supplement and facilitate local
efforts before, during, and after domestic emergencies. The state provides direct and
routine assistance to its local jurisdictions through emergency management program
development and by routinely coordinating these efforts with federal officials. The