35 Ill. Adm. Code 166.223
Service of Documents and Proof of Service
Section 166
Section 166.223 Service of
Documents and Proof of Service
a) Service of pleadings, motions or other documents shall be made
by personal delivery or by certified mail. One copy shall be served to each
party who has filed an appearance and to the Hearing Officer with proof of
service.
b) Proof of service shall be filed with the Hearing Officer
before action will be taken on any pleading.
c) The proof of service shall show the date, time and manner of
service any may be by written acknowledgement of service, by certificate of the
person effecting the service, or by certified mail with a return receipt.
d) Service by certified mail is complete upon receipt or returned
as refused. The time for any response shall commonce seven (7) days after
receipt or refusal.
e) The Hearing Officer shall maintain a service list of the names
and addresses of all parties and interested persons.