UFC 4-022-01
25 May 2005
5 ORGANIZATION AND OPERATION OF AN ECF
5-1
ECF ZONES
An ECF can be subdivided into four zones, each encompassing specific functions and
operations. Beginning at the installation property boundary, the zones include the
approach zone, access control zone, response zone, and the safety zone. Specific
components are used within each zone to conduct the necessary operations (Securing
U.S. Army Site Access Points). The location of each zone of the ECF is illustrated in
Figure 5-1.
Figure 5-1 Entry Control Facility Zones
Approach
Response
Zone
Zone
Safety Zone
Access Control
Zone
5-1.1
Approach Zone
The Approach Zone lies between the installation boundary and the Access Control
Zone. It is the interface between the off-facility road network and the facility, and the
area all vehicles must traverse before reaching the actual checkpoint.
5-1.1.1 Design Elements
The Approach Zone should include design elements to support the following functions
and operations (Securing U.S. Army Site Access Points):
Reduce the speed of incoming vehicles to, or below, the design speed of the
ECF;
5-1