For purposes of 35 Ill. Adm. Code 217, "control period" means the period beginning May 1 of a year and ending on September 30 of the same year, inclusive, except that in 2004, "control period" means May 31 through September 30.
Ill. Admin. Code tit. 35, § 211.1515
Added at 25 Ill. Reg. 108, effective December 26, 2000