Grantees shall maintain, for the period of time set forth in the GATA rules (44 Ill. Adm. Code 7000.430(a) and (b)) adequate books, all financial records and supporting documents, statistical records, and all other records pertinent to the program. If any litigation, claim or audit is started before the expiration of the retention period, the records must be retained until all litigation, claims or audit exceptions involving the records have been resolved and final action taken. Grantees shall be responsible for ensuring that contractors and subrecipients comply with the retention requirements.
Ill. Admin. Code tit. 14, § 710.70