Ill. Admin. Code tit. 89, § 338.120 - Rules of Evidence

a) All evidence helpful in determining these questions, including oral and written reports, may be relied upon to the extent of its probative value, even though not competent under the common law or statutory rules of evidence.

b) All Department licensing records and investigatory files shall be admissible to prove the matters contained within the record or investigatory file.

Notes

Ill. Admin. Code tit. 89, § 338.120