Ill. Admin. Code tit. 77, § 1125.560
a) Continuum of Care
3) The applicant shall demonstrate that:
The applicant proposing a continuum of care project shall demonstrate the following:
b) Defined Population
2) The applicant shall document each of the following:
B) The boundaries of the GSA;
The applicant proposing a project for a defined population shall provide the following: