Financial Audit of the Regional Office of Education #34, covering Lake County, was performed by E.C. Ortiz and Co., LLP acting as special assistants to the Auditor General, State of Illinois. The audit was conducted in accordance with "Government Auditing Standards" and the Illinois State Auditing Act.
Audit Report Regional Office of Education #40: Calhoun, Greene, Jersey and Macoupin Counties Financial Audit (In Accordance with the Single Audit Act and OMB Circular A-133) for the year ended June 30, 2007