Iowa Code § 331.558: Reports by the treasurer.

The treasurer shall make:

1. A monthly report to the secretary of the school board of the amount of taxes collected for each fund and other information as provided in section 298.13.

2. A monthly report to the department of transportation of the fees and penalties collected relating to the issuance of vehicle registrations and certificates of title as provided in section 321.153.

3. A report to the board of the fees collected during the preceding quarter as provided in section 331.902.

4. A monthly report to the auditor of the county warrants returned to the treasurer for payment as provided in section 331.554, subsection 4.

5. Other reports as required by law.