H.171 is a legislative act aimed at establishing protocols for independent investigations of officer-involved shootings (OIS) in Vermont. The bill emphasizes the importance of conducting thorough and efficient investigations to foster public trust and provide clarity for all parties involved. It mandates collaboration among key entities, including the Attorney General's Office, the Department of States Attorneys and Sheriffs, the Department of Public Safety, and the Vermont Association of Chiefs of Police, to develop a comprehensive protocol that outlines the definition of an OIS, conflict of interest management, notification processes, investigative steps, and the assessment of outcomes.

Additionally, the bill requires these entities to review existing protocols from other jurisdictions to identify best practices and to submit a written report to the House and Senate Committees on Judiciary by December 1, 2026. This report will detail their findings, the agreed-upon protocol, and any necessary legislative changes, including appropriations, to implement the protocol effectively. The act is set to take effect upon passage.