Policy Text
Procedure
4040Santa Ana Police Department
Santa Ana PD Procedures Manual
Copyright Lexipol, LLC 2022/07/20, All Rights Reserved.
Published with permission by Santa Ana Police DepartmentTACTICAL DISENGAGEMENT - 1TACTICAL DISENGAGEMENT
4040.1 PURPOSE
The purpose of this Procedure is to explain the concept of tactical disengagement and provide
officers with information to aid in the appropriate use of this tactic.
4040.2 INTRODUCTION
The Santa Ana Police Department is guided by the overarching principle of reverence for human
life in all investigative, enforcement, and other contacts between officers and members of the
public. When officers are called upon to detain or arrest a subject who is uncooperative, is actively
resisting, may attempt to flee, poses a danger to others, or poses a danger to him or herself, they
should, if feasible, consider tactics and techniques that may persuade the subject to voluntarily
comply or may mitigate the need to use a higher level of force to resolve the situation safely.
Some situations require an immediate response, while others allow officers the opportunity to
communicate with the subject, refine tactical plans, and, if necessary, call for additional resources.
The actions of first responders will be weighed against the information known, the seriousness
and gravity of the situation, the subject's actions, and, when feasible, efforts to de-escalate the
situation. Tactical disengagement is one of the tactics that may be considered when an officer
reasonably believes that continued contact may result in an unreasonable risk to the subject, the
public, and/or Department members, especially in situations involving a barricaded suspect, a
suicidal subject or a person believed to be experiencing a mental health crisis.
4040.3 DEFINITION
Tactical Disengagement: A de-escalation tactic that incorporates the tactical decision to leave,
delay contact, delay custody or plan to make contact at a different time and under different
circumstances. This tactic should be considered when an officer reasonably believes continued
contact may result in an unreasonable risk to the person in crisis, the public and/or Department
members.
4040.4 PROCEDURES
Disengagement can be proposed by the primary unit, but requires consultation with the field
supervisor at scene, and watch commander approval.
The field supervisor shall, when feasible, contact the Watch Commander to request the Special
Weapons and Tactics team (SWAT) and/or the Crisis Negotiators whenever:
•The incident meets the criteria for a SWAT callout (see Special Weapons and Tactics
Policy), or
•A suicidal subject is armed, or
•A suicidal subject is on an elevated or unstable surface which could cause a fall that
could result in a significant impact injury
Santa Ana Police Department
Santa Ana PD Procedures Manual
TACTICAL DISENGAGEMENT
Copyright Lexipol, LLC 2022/07/20, All Rights Reserved.
Published with permission by Santa Ana Police DepartmentTACTICAL DISENGAGEMENT - 2Not all suicidal subjects are considered barricaded or require a SWAT/Crisis Negotiations
response or immediate police action. The SWAT Commander will determine the recommended
SWAT response, if any.
4040.4.1 TACTICAL CONSIDERATIONS
Tactical situations vary and there is no single solution to resolving every incident. Disengagement
is only one of many tactics that should be considered, if feasible, to potentially reduce the intensity
of the encounter if believed it would de-escalate the situation and no crime or a minor crime has
occurred.
Note: Minor crimes include, but are not limited to infractions or crimes that can be resolved
through follow-up investigation.
Officers should continually assess the situation as circumstances change and new information is
received. Officers should additionally evaluate if further contact with the subject may result in an
undue safety risk to the person, the public, and/or officers.
4040.5 SUICIDAL SUBJECTS
Not all suicidal subject calls require immediate police action. There is a distinction between a
suspect wanted for a crime and an individual who has not committed a crime but has expressed
the desire to commit suicide. It is not a criminal act to express the desire or even attempt to commit
suicide and suicidal subjects or persons suffering from a possible mental health crisis are afforded
the same constitutional rights, specifically 4th Amendment protections, as everyone else.
4040.5.1 LEGAL CONSIDERATIONS
The actions of first responders will be weighed against the information known and reasonably
believed, governmental interest, subject's actions, and efforts to de-escalate the situation. First
responders may choose to strategically disengage to avoid resorting to force when the danger
to the subject by self-harm is no longer imminent, and he/she has not committed a serious or
violent crime.
•First responders should avoid making any promises to family members or loved ones
as this could lead to the establishment of a special relationship. If feasible, the scene
supervisor should communicate legal limitations and provide resource options.
•Officers must be aware that suicide attempts/threats of suicide and experiencing a
mental health crisis do not constitute a crime. Absent an immediate threat of injury to
officers or the public, it may be more prudent to provide care and assistance to the
subject at a later time when they are not in crisis.
•Officers shall consider the Use of Force policy, specifically as it relates to suicidal
subjects when considering what actions to take.
•A detention under Welfare and Institutions Code 5150 is permissive but not mandatory
and must be based upon "probable cause" to believe the person to be detained is a
danger to themselves or others,