There are five principles that are fundamental to enhancing public trust in the integrity of independent investigations involving police use of deadly force:

• Independence;

• Transparency;

• Communication;

• Credible process; and

• Credible investigators.

Standards are necessary for the involved agency and the public to assess whether the actions taken by the IIT are independent, transparent, credible, and communicated in a manner that results in a compliant and complete investigation and builds public trust.

(1) Independence.

(a) Independence is essential to the integrity and objectivity of the investigation. Maintaining independence is achieved through compliance with rules and regulations designed to prohibit undue influence, and the appearance of undue influence, by the involved agency in the investigation.

(b) Standards for an investigation completely independent of the involved agency:

• Once the involved agency personnel and/or other first responders have rendered the scene safe and provided or facilitated life-saving first aid to persons at the scene who have life-threatening injuries, the involved agency will immediately call the IIT. Then the primary focus of the involved agency shifts to the protection and preservation of evanescent evidence in order to maintain the integrity of the scene until the IIT arrives. Once the IIT arrives, and the IIT commander has the appropriate resources on scene, the involved agency will relinquish control of the scene to the IIT.

• No member of the involved agency may participate in any way in the investigation of police use of deadly force conducted by the IIT, with the following exception:

• Specialized equipment belonging to the involved agency may not be used by the IIT unless: 1 - no reasonable alternative exists; 2 - the equipment is critical to carrying out the independent investigation; and 3 - the use is approved by the IIT commander. If the equipment is used, the nonlaw enforcement community representatives on the IIT must be notified about: 1 - why it needs to be used; and 2 - the steps taken to appropriately limit the role of any involved agency personnel in facilitating the use of that equipment.

• No information about the ongoing independent investigation of police use of deadly force will be shared with any member of the involved agency. The administrative investigation of the involved agency must remain separate from the independent criminal investigation.

• If the chief or sheriff of the involved agency requests that the IIT release the body cam video or other investigation information of urgent public interest, the IIT commander should honor the request with the agreement of the prosecutor of jurisdiction.

(2) Transparency.

(a) Transparency is the critical element of procedural justice that allows community members to assess whether the process of the investigation is conducted in a trustworthy manner and complies with the standards for the five listed principles.

(b) Standards for the transparency of an independent investigation:

• The policies and operating procedures of the IIT will be available to the public.

• The names of the members, supervisors, commanders, and nonlaw enforcement community representatives on the IIT will be available to the public.

• A minimum of two nonlaw enforcement community representatives from the impacted communities will be assigned to each IIT to:

a. Participate directly in the vetting, interviewing, and/or selection of IIT investigators. (Existing teams will have until January 2021 to provide necessary information about the qualifications of current IIT investigators to the nonlaw enforcement community representatives for review.)

b. Review written conflict of interest statements submitted within 72 hours of the commencement of each investigation by the investigators. Agencies may use a standard conflict of interest form developed by the Washington state criminal justice training commission. If an IIT uses their own conflict of interest form, the standards must meet or exceed the form provided by the Washington state criminal justice training commission;

c. Have access to the investigation file when it is completed;

d. Be provided a copy of all press releases and communication to the media prior to release; and

e. Review notification of equipment use of the involved agency.

- The nonlaw enforcement community representatives must sign a binding confidentiality agreement at the beginning of each police use of deadly force investigation that remains in effect until the prosecutor of jurisdiction either declines to file charges or the criminal case is concluded.

- Any nonlaw enforcement representative or law enforcement officer found to have violated the confidentiality agreement will be subject to immediate removal from the team, as well as any future independent investigation.

• The commander or other representative of the IIT will provide public updates about the investigation at a minimum of once per week, even if there is no new progress to report.

• When an independent investigation is complete the information will be made available to the public in a manner consistent with applicable state law.

(3) Communication.

(a) Communication is key to enhancing the public's perception of police legitimacy and fairness. A lack of open communication leads to suspicion and damages trust.

(b) Standards for communication during an independent investigation:

• A family member of the person against whom deadly force has been used will be notified as soon as they can be located by either the involved agency or the IIT, whichever is faster.

• A member of the IIT will be assigned as a family liaison within the first 24 hours and keep the family, or a representative of the family's choice, apprised of all significant developments in the independent investigation and will give the family and the involved agency advance notice of all scheduled press releases.

• Neither the involved agency nor the IIT will provide the media with criminal background information of the person against whom deadly force has been used, unless it is specifically requested, and release of the information is required by the Public Records Act or other applicable laws.

• If the person against whom deadly force is used is, or is believed to be a member of a federally recognized tribe:

- The involved agency will notify the governor's office of Indian affairs (GOIA) in accordance with RCW 10.114.021.

- A member of the IIT will be assigned as a tribal liaison within the first 24 hours and keep the tribe (or a representative of the tribe's choice) apprised of all significant developments of the investigation.

(4) Credibility.

(a) In order for investigations to be viewed as credible it is critical to demonstrate that the procedures followed are consistent, known to the public, and rooted in best practices for homicide investigations, with particular attention focused on those unique areas of evidence relevant to the officer's decision-making process. Equally important is the credibility of the investigators. Training, a history of ethical behavior, and demonstrated impartiality are critical to maintain confidence in the investigation.

(b) Standards for a credible independent investigative process:

• After life-saving first aid has been provided, members of the involved agency and other first responders at the scene will:

- Secure the incident scene and maintain its integrity until the IIT arrives.

• The perimeter must be clearly marked and protected.

• Evanescent evidence must be located and preserved, consistent with best practices published annually by the criminal justice training commission.

• The independent investigation will follow accepted best practices for homicide investigations published and annually updated by the WSCJTC.

• An involved agency conducting a timely internal administrative investigation for compliance with department policy and procedures is critical to maintaining public trust and is separate and distinct from the independent investigation required by the LETCSA. To allow the involved agency to move forward with the administrative investigation in a timely fashion, the independent investigation required by LETCSA must be conducted in a manner that does not inhibit the involved agency from doing so. To accomplish this:

• The IIT commander must create and enforce firewalls, which is a process to prevent information sharing between the IIT from the involved agency, and train all team members to observe them to ensure no member of the IIT receives any compelled statements of the involved officer(s) or any investigative content that was informed by such compelled statements.

• The firewall system and training must ensure that the involved agency is affirmatively advised not to furnish "prohibited content" to the IIT.

• If any member of the IIT receives prohibited information, the investigator receiving the prohibited information must immediately report it to their supervisor and the member must discontinue participation in the investigation. The information will be removed and/or isolated from the remaining investigation unless the prosecutor of jurisdiction deems such action unnecessary.

(c) The standards for credible investigators include:

(i) Appointed Members.

The chiefs and sheriffs who sign a written agreement to support and participate in the IIT shall appoint:

• The IIT leadership team, which may include an IIT commander, assistant commander, or co-commander.

• At least two nonlaw enforcement community representatives who have credibility with and ties to communities impacted by police use of deadly force. The chiefs, sheriffs, and community members of each regional team shall create a transparent process for soliciting names and creating a roster of individuals willing to serve in this capacity. The IIT community representatives must be chosen from this list by the chief(s), sheriff(s), and community member(s). The Washington state criminal justice training commission will post IIT rosters on the criminal justice training commission website from each region, which will be provided by the IITs. There shall be standardized trainings for nonlaw enforcement community representatives, including training on the requirements of the mandatory nondisclosure agreements.

• All IIT leadership shall be commissioned peace officer(s), with previous experience in criminal investigations.

• The IIT supervisors shall be recommended by their agency to the IIT commander.

(ii) Selection Process for IIT Members.

The IIT leadership shall:

• Ensure all applicants meet all time, rank, and training prerequisites described in (c)(v) of this subsection.

• Ensure that qualified applicants are interviewed by a panel, which includes the nonlaw enforcement community representatives and other members of the IIT selected by the IIT commander.

• All applicants shall be interviewed using criteria pertinent for the position of an IIT investigator. The same questions should be asked of each applicant.

• At the conclusion of the panel the IIT commander shall consider the recommendations of the panel and select those best suited for the needs of the IIT.

(iii) Requirements for IIT Investigators.

• Applicants for the position of investigator must be employed by a member agency of the IIT.

• The applicant shall be a commissioned peace officer in the state of Washington with previous experience as a detective or investigator, or have special skills or experience necessary for the team.

(iv) Periodic Appointment Review.

The chief or sheriff of a member agency, and the IIT commander shall review the appointment of their IIT members who have served three years for possible rotation or replacement.

(v) Training Requirements.

The credibility of an individual assigned to an IIT is grounded in two elements: Training and experience in criminal investigations. Since some IIT members were chosen because of their experience in criminal investigations, it is important to clearly define expectations for both training and experience, and acknowledge the relationship between those two elements.

IIT members who do not meet the training requirement are eligible to participate on the IIT, but not in a lead position.

Civilian IIT members (i.e. crime scene investigators, evidence technicians, etc.) are not required to obtain the qualified lead investigator certificate, but the IIT leadership shall establish reasonable noncommissioned training requirements through their IIT protocol.

The CJTC will issue an "IIT qualified lead investigator certificate" to ensure that those who are assigned to a lead investigator role for an IIT meet the training requirements listed below by the end of 2020.

To obtain an IIT qualified lead investigator certificate, candidates must:

• Provide proof of at least three years of uninterrupted experience as a certified peace officer, crime scene investigator, or related expertise in a discipline relevant to investigations.

• Provide proof of successful completion of the prescribed training classes, (or appropriate equivalent experience), listed in this chapter.

(A) Basic training classes:

• Basic homicide investigation;

• Interviewing and interrogation;

• LETCSA Violence deescalation and mental health training.

IIT members who have two years or more of relevant, full-time criminal investigative work experience may substitute their work experience for the required basic training classes. County sheriffs, police chiefs, and IIT commanders are encouraged to promote continuing education as a best practice for all members assigned to the IIT.

(B) Advanced training classes.

A minimum of eight hours of training annually may include, but is not limited to, the following criminal investigation topics:

• Advanced homicide investigation techniques;

• Advanced interviewing and interrogation;

• Officer-involved shooting investigation;

• In-custody death investigation;

• Excited delirium and positional asphyxia;

• Bloodstain pattern analysis;

• Crime scene photography/videography and

• Other related training, seminars, and conferences or on-going training as offered by WSCJTC or other training venues on an as available basis.

(C) In-service training.

• All IIT members shall receive priority registration to LETCSA training, required homicide investigations training, and recertification every three years.

• The IIT shall train as a unit at least annually.

(vi) Demonstrated History of Honorable Behavior.

Investigators assigned to an IIT are expected to have a work history free of a sustained finding of serious misconduct and/or a pattern of sustained complaints and a personal history free of demonstrable bias or prejudice against community members that may be impacted by the police use of deadly force.

Examples of disqualifying sustained misconduct and/or personal history include, but are not limited to:

• Discrimination of any type, based on protected classes identified under RCW 49.60.030(1).

• Theft, fraud, dishonesty, and abuse of authority including, but not limited to: Theft, falsifying an official police record or making a false statement, serious ACCESS (a centralized computer enforcement service system) violations, obtaining or disclosing confidential information, and excessive use of force.

• Dishonorable behavior including, but not limited to: Harassment, bullying, aggressive or intimidating behavior, or threats of violence, including domestic violence.

(vii) Conflicts of Interest.

Within 72 hours of the commencement of each investigation, investigators and nonlaw enforcement community representatives, must complete a "conflict of interest" assessment tool regarding any connection to the officers being investigated. The assessment (created by WSCJTC) will include questions about prior interactions or relationships with officers being investigated, and will address social conflict, work conflict, and bias. The conflict assessment will be reviewed and discussed by the nonlaw enforcement community representatives and the IIT commander. The conflict of interest assessments for investigators and nonlaw enforcement community representatives will be developed at the March 2020 summit and adopted by the commission at the June 2020 meeting.