65 ILCS 5/3.1-35-75
If a municipal treasurer fails to file the annual account and affidavit with the town or county collector within 6 months after the end of a fiscal year as required by Section 3.1-35-70, the town or county collector, as the case may be, shall withhold payment to the treasurer of any and all moneys due the municipality after the expiration of that 6 month period and until the annual account and affidavit are received by the collector. The failure of a municipal treasurer or municipal clerk to comply with the provisions of Sections 3.1-35-65 and 3.1-35-70 within 6 months after the end of a fiscal year shall not preclude the treasurer or clerk or the other officers of the municipality from preparing, publishing or posting, and filing the annual account and affidavit after the expiration of that 6 month period. If the clerk, treasurer, or other officers later comply with the provisions of this Division 35, the town or county collector, as the case may be, shall pay over to the municipal treasurer the moneys withheld by the collector immediately upon the filing of the annual account and affidavit with the collector.
65 ILCS 5/3.1-35-75