Internal Affairs

Office of Internal Affairs
The Office of Internal Affairs (OIA) was established under the direction of Mike Yankowski, Chief of Police.
The OIA is composed of Lieutenant Katherine Diehl and Sergeant Kyle Schlagel whom report directly to the Chief of Police on Internal Affairs matters.
The office investigates alleged violations of departmental rules, policies, procedures and civil complaints against Lansing Police employees.
Each complaint is objectively investigated and a determination is made whether to sustain the allegation and take appropriate disciplinary action.
In addition to complaints, the OIA monitors use of force, vehicle pursuits, firearm discharges, vehicle accidents, early warning system, commendations and other reported activities which bare on the performance of the Police Department. Lieutenant Katie Diehl and Sergeant Kyle Schlagel can be reached at 517-483-4804.