103 CMR 505.07
Definitions
Administrative Review. Review of use of force matters submitted to the Director of Operational
Services, or another designated individual, as determined by the Commissioner.
Ammunition. The projectile(s), along with the casing and primer that can be fired from a
firearm.
Business Hours. Monday through Friday, 9:00 A.M. to 5:00 P.M., excluding holidays.
Cell/Area Extraction. A pre-planned, organized process for gaining cell/area entry to remove
disruptive or non-compliant inmate(s) utilizing physical force.
Cell/Area Extraction Team. A team of staff members who have been trained in Cell/Area
Extractions. If necessitated by the number of inmates in a cell or area, the Shift Commander may
increase the number of staff members necessary for the team.
Chemical Agent. A chemical compound designed to secure inmate compliance with orders, that
may cause tearing of the eyes, and involuntary eye closure.
Chief of the Office of Investigative Services. A senior level manager who reports to the
Assistant Deputy Commissioner of Field Services, and whose duties include, but are not limited
to the management of the Office of Investigative Services.
Chief of the Professional Standards Unit. A senior level manager under the direction of the
Commissioner whose duties include, but are not limited to, the management of the Professional
Standards Unit.
Chlorobenzylidene Malononitrile (CS). A chemical agent commonly referred to as “tear gas”
which is designed to be an irritant agent that can be deployed in several forms, including but not
limited to canisters and aerosols.
Commissioner. The Commissioner of the Massachusetts Department of Correction.
Contraindication. A documented medical condition which may present an unreasonable hazard
to the health or safety of an inmate if chemical agents are used.
Debriefing. A discussion facilitated by the Shift Commander after a use of force focused on
gaining understanding and insight regarding specific actions taken during the use of force.
De-escalation. Use of proactive tactics, communication skills, and other interventions with the
goals of achieving voluntary compliance and the reduction or elimination of the need to use
force. De-escalation techniques may include verbal persuasion, warnings, slowing down the
pace of an incident, waiting out a person, creating distance between a correction officer and a
threat, and requesting additional resources to resolve a situation.
Department. The Massachusetts Department of Correction.
Deputy Commissioner of the Prison Division. The executive staff person who reports to the
Commissioner, and whose duties include, but are not limited to, the management of Assistant
Deputy Commissioner(s) of the Prison and Field Services Divisions.
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Director of Operational Services. The Department staff person responsible for the daily
operations of the Special Operations Division and Inmate Transportation/Vehicle Maintenance
Unit.
Division Head. The administrative head of each of the following units:
(a) The Office of Investigative Services;
(b) The Division of Staff Development;
(c) The Inmate Transportation/Vehicle Maintenance Unit;
(d) The Special Operations Division;
(e) The Central Inmate Disciplinary Unit; and
(f) The Community Work Crew Division.
Division of Staff Development. The office, under the Deputy Commissioner of Career and
Professional Development, responsible for employee training.
Duty to Intervene. An employee’s responsibility to intervene to the extent possible when they
reasonably believe they are observing another staff member using excessive force. Employees
shall intervene to the extent possible, based upon the totality of circumstances, to stop the use
of excessive force.
Electronic Control Devices (ECD). A device that uses electricity to override voluntary motor
responses or applies pain in order to gain compliance or overcome resistance. ECDs are
designed to incapacitate without causing serious physical injury or death.
Emergency. Any situation where the failure of an individual to take immediate action would
place that individual or another at imminent risk of death or serious bodily injury.
Employee. An employee/staff member of the Department of Correction. For the purposes of
103 CMR 505.00 only, employee shall also refer to individuals paid for services performed
within a correctional institution for or through a contracted service or agency.
Excessive Force. Force applied that exceeds objectively reasonable force, or force which was
reasonable and/or proportionate at the time its use began but was then used beyond the need for
its application.
Exigent Circumstances. Circumstances that create an unacceptable risk to the safety of any
person.
Firearm. A pistol, revolver, or other weapon of any description, loaded or unloaded, from which
ammunition can be fired. Electronic Controlled Devices, Pepper Ball and Specialty Impact
Munitions are explicitly excluded from this definition.
Force. The imposition of one’s physical will upon another person to compel, restrain, protect,
impede or otherwise subdue a person.
Joint Triage Committee (JTC). A Committee consisting of the following individuals or their
designee: Chief of Staff, Chief of the PSU, Director of the Policy Development and Compliance
Unit (PDCU), Director of the Division of Staff Development (DSD), Director of Operational
Services, and the responsible Assistant Deputy Commissioner (for the purpose of the JTC, only
an ADC or higher may be considered as an ADC’s designee).
Impartial Staff Member. Preferably a staff member trained in crisis intervention and de-
escalation techniques; however, may be any staff member who is not immediately involved in
the use of force who engages an inmate in de-escalation/dialogue in an attempt to gain voluntary
compliance and avoid the use of force.
Inmate. For the purposes of 103 CMR 505.00 only, an individual confined at or committed to
a correctional institution, excluding patients admitted to the Bridgewater State Hospital and the
Massachusetts Alcohol and Substance Abuse Center.
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Institution Duty Officer. A rotating staff person assigned specific duties as institution duty
officer by the Superintendent, usually assigned for a two-week period.
Instruments of Restraint. Equipment authorized for use to prevent escape, during the
transportation of inmates, or to prevent injury to self, others, or property. Instruments of
Restraint shall include, but not be limited to: handcuffs, waist chains, leg restraints, soft
restraints, flexible restraints, or any other device or equipment authorized by the Commissioner.
K-9 Unit. A unit consisting of canines and a K-9 Handler. Canines as used in this CMR, does
not include any canine that is used for programming and/or therapy purposes.
Medical Director. Physician designated by the Contractual Medical Provider with supervisory
authority for health services and medical judgments at each Department institution.
Objectively Reasonable. For the purpose of 103 CMR 505.00, objectively reasonable is the
review standard applied to each use of force. This means that, the force is reasonable and
proportionate given the totality of the circumstances. In determining the necessity for and
appropriate level of force, reviewers shall evaluate each situation in light of the known
circumstances to the staff member using force, including, but not limited to, the seriousness of
the infraction, the level of threat or resistance presented by the inmate, and the danger to staff
members, inmate and/or community. The reasonableness of a particular use of force must be
judged from the perspective of a reasonable staff member on scene. Determining reasonableness
of force must allow for the fact that staff members are forced to make split second judgments in
circumstances that are tense, uncertain, and rapidly evolving.
Office of Investigative Services (OIS). The office, under the Office of the Deputy Commissioner
of Field Services Division, which provides centralized investigative support and services
throughout the Department.
Officer in Charge. Ranking staff member who assumes control and supervisory responsibilities
of all staff at a scene. If no supervisor is present, the correction officer with the most seniority
shall be designated as the Officer in Charge.
Oleoresin Capsicum (OC). OC is a natural, oily resin derived from capsicums and designed to
be an inflammatory agent that can be deployed in several forms, including but not limited to
canisters, aerosols, and projectiles. OC is designed to cause tearing of the eyes, and involuntary
eye closure
Planned Use of Force. A planned use of force is the extraction of an inmate from a cell, exercise
yard, or other area where the inmate presents no immediate threat to staff.
Professional Standards Unit. The investigative unit under the direction of the Commissioner
which is responsible for investigating allegations of staff misconduct.
Qualified Mental Health Professional. Treatment providers who are psychiatrists, psychologists,
psychiatric social workers, psychiatric nurses, and others who by virtue of their education,
credentials and experience are permitted by law to evaluate and care for the mental health needs
of inmates.
Qualified Healthcare Professional. Professionals include physicians, advanced practitioners,
nurses, dentists, and others who by virtue of their education, credentials, and experience are
permitted by law to evaluate and care for inmates.
Reasonable Force. The amount of force that is proportionate to subdue an attacker, protect
another person, overcome resistance, effect custody, or gain compliance with a lawful order,
given the totality of the circumstances as experienced by an objective, trained, and competent
correctional employee, faced with particular facts and circumstances.
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Serious Bodily Injury. Any injury which creates a substantial risk of death or any injury which
is likely to cause serious permanent disfigurement, or the loss or extended impairment of any
limb, organ, or other part of the body.
Shift Commander. The staff member responsible for the supervision of all security staff during
a given tour of duty, ensuring that staff maintain the safety and security of the institution, and
provide for the care and custody of all inmates housed within the institution, in accordance with
all Department policy statements, bulletins, directives, orders, notices, rules, and/or regulations.
The Shift Commander may also be responsible for institutional operations during the absence
of higher-ranking staff.
Specialty Impact Device. Any device or munitions authorized by the Commissioner designed
to deliver enough energy to cause sufficient discomfort to gain voluntary compliance, mental
distraction, or temporary incapacitation.
Spontaneous Use of Force. A spontaneous use of force occurs when there is an immediate need
to control or restrain a person for the protection and safety of all concerned.
Superintendent. The chief executive officer of a Department of Correction institution.
Team Leader. A staff member, preferably of supervisory rank, assigned to supervise a Cell/Area
Extraction team and is responsible for giving all verbal commands to the team and inmate,
briefing the team, and deployment of lachrymatory agents.
Use of Force Pyramid. A visual training tool used to assist staff in assessing situations to
determine perceived circumstances, perceived subject actions, and reasonable officer response(s).
The Department shall maintain a Use of Force Pyramid consistent with that used by the
Massachusetts Municipal Police Training Committee.
Video Operator. A staff member trained in the operation of video recording equipment who is
responsible for recording all aspects of a Cell/Area Extraction.