Ill. Admin. Code tit. 41, § 251.330
During the time a citation is under appeal, the licensee may continue to work in Illinois unless, in the opinion of the Office, continued work by the licensee poses a significant threat to the safety of citizens of Illinois. An unlicensed person may not continue to work in Illinois while a citation appeal is pending.
(Source: Added at 47 Ill. Reg. 16058, effective October 26, 2023)