50 Ill. Adm. Code 654.50
Severability Provision
Section 654.50 Severability Provision
If any Section or portion of a Section of this Part, or the
applicability of that Section or portion of a Section to any person or
circumstance, is held invalid by a court, the remainder of the Section or Part
or the applicability of the provision to other persons or circumstances shall
not be affected by that determination of invalidity.