Ill. Admin. Code tit. 44, § 40.130
d) A construction agency may exempt specific contracts from the goal if it documents reasonable proof that certified SDVOSBs and VOSBs are not available to meet the contracting need.
(Recodified from Section 20.130 of 44 Ill. Adm. Code 20 (Central Management Services) pursuant to Section 45-57 of the Illinois Procurement Code [30 ILCS 500/45-57], at 47 Ill. Reg. 12484)