35 Ill. Adm. Code 204.1320
Public Participation
Section 204.1320 Public Participation
Prior to the initial issuance or a modification of a permit
issued under this Part, the Agency shall provide, at a minimum, notice of the
proposed issuance or modification of a permit, a comment period, and
opportunity for public hearing under the Agency's public participation
procedures (35 Ill. Adm. Code 252).