a) When the Department serves a Notice of Opportunity for an Administrative Hearing it shall contain:

1. 1) a statement of the nature of the action;
2. 2) a statement of the legal authority and jurisdiction under which the action is being initiated;
3. 3) a reference to the particular sections of the statutes and rules involved;
4. 4) allegations of noncompliance specifying the basis for the Department's action (e.g., audit findings, investigative reports, the rule being violated, etc);
5. 5) a statement of the procedure for requesting an administrative hearing, including a date by which the request must be received by the Department, which must be set at least ten days after the Notice is mailed or personally served; and
6. 6) except where a more detailed statement is otherwise provided for by law, a short and plain statement of the matters asserted, the consequences of a failure to respond, and the official file or reference number. [5 ILCS 100/10-25]

c) Upon receipt of a timely request for hearing, the Department shall issue a Notice of Administrative Hearing or Prehearing Conference. The Notice of Administrative Hearing or Prehearing Conference shall contain:

1. 1) a statement of the nature of the hearing;
2. 2) a statement of the time and place that the hearing or Prehearing Conference will be held;
3. 3) a statement of the legal authority and jurisdiction under which the hearing is to be held; and
4. 4) the names and mailing addresses of the administrative law judge, all parties, and all other persons to whom the Department gives notice of the hearing, unless otherwise confidential by law. [5 ILCS 100/10-25]