50 ILCS 705/10.11
The Illinois Law Enforcement Training Standards Board shall conduct or approve a training program in death and homicide investigation for the training of law enforcement officers of local law enforcement agencies. Only law enforcement officers who successfully complete the training program may be assigned as lead investigators in death and homicide investigations. Satisfactory completion of the training program shall be evidenced by a certificate issued to the law enforcement officer by the Illinois Law Enforcement Training Standards Board.
The Illinois Law Enforcement Training Standards Board shall develop a process for waiver applications sent by a local governmental agency administrator for those officers whose prior training and experience as homicide investigators may qualify them for a waiver. The Board may issue a waiver at its discretion, based solely on the prior training and experience of an officer as a homicide investigator. This Section does not affect or impede the powers of the office of the coroner to investigate all deaths as provided in Division 3-3 of the Counties Code and the Coroner Training Board Act.
50 ILCS 705/10.11