REPORT DIGEST NORTHERN ILLINOIS UNIVERSITY SINGLE AUDIT FOR THE YEAR ENDED JUNE 30, 2025 Release Date: March 17, 2026 FINDINGS THIS AUDIT: 5 CATEGORY: NEW -- REPEAT – TOTAL Category 1: 2 -- 1 -- 3 Category 2: 1 -- 1 -- 2 Category 3: 0 -- 0 -- 0 TOTAL: 3 -- 2 – 5 FINDINGS LAST AUDIT: 4 State of Illinois, Office of the Auditor General FRANK J. MAUTINO, AUDITOR GENERAL To obtain a copy of the Report contact: Office of the Auditor General, 400 West Monroe, Suite 306, Springfield, IL 62704-9849 (217) 782-6046 or TTY (888) 261-2887 This Report Digest and Full Report are also available on the worldwide web at www.auditor.illinois.gov INTRODUCTION This digest covers the Northern Illinois University’s (University) Single Audit for the year ended June 30, 2025. A digest covering the University’s Financial Audit as of and for the year ended June 30, 2025 was separately released. In addition, a separate digest covering the University’s State compliance examination for the year ended June 30, 2025 will be released at a later date. In total, this report contains five findings, two of which were reported in the Financial Audit. SYNOPSIS • (25-04) The University included incorrect documentation within purchase requisition forms for small purchases and simplified acquisition procurement transactions at the time of approval of the purchase which did not allow a reviewer to determine the appropriateness of the procurement method. FINDINGS, CONCLUSIONS, AND RECOMMENDATIONS INTERNAL CONTROLS OVER PROCUREMENT The University included incorrect documentation within purchase requisition forms for small purchases and simplified acquisition procurement transactions at the time of approval of the purchase which did not allow a reviewer to determine the appropriateness of the procurement method. During testing we noted: Three (100%) small purchase procurement transactions tested and one (100%) transaction tested meeting the simplified acquisition threshold, in the Fund for the Improvement of Postsecondary Education Program, were approved based on a form that summarized the incorrect procurement method. One (50%) of two small purchase procurement transactions tested, in the Special Education – Personnel Development to Improve Services and Results for Children with Disabilities Program, were approved based on a form that summarized the incorrect procurement method. One (50%) of two small purchase procurement transactions tested and one (100%) transaction tested meeting the simplified acquisition threshold, in the Child Care Access Means Parents in School Program, were approved based on a form that summarized the incorrect procurement method. For all of these instances, the University incorrectly indicated on a small purchase waiver form that the transactions were exempt from procurement under the Illinois Procurement Code (30 ILCS 500/1-13(b)(8)). Based on additional information provided to us during our testing, the University did have other documentation to support the history of the procurement, including rationale for the method of procurement, and there were no indications that the procurement methods ultimately used were inappropriate. The sample was not intended to be, and was not, a statistically valid sample. (Finding 4, Pages 16-17) We recommended the University review current processes for small purchases and simplified acquisition transactions to ensure purchase requisition forms are completed correctly. University officials accepted the finding and stated they are working to correct the issue going forward. OTHER FINDINGS The remaining findings pertain to inadequate controls over census data, inadequate controls over user access, the University not properly reporting enrollment changes to the National Student Loan Data System, and the University not properly coding verification status in the Common Origination and Disbursement System. We will review the University’s progress towards the implementation of our recommendations in our next Single Audit. AUDITOR’S OPINIONS The auditors stated the financial statements of the University as of and for the year ended June 30, 2025 are fairly stated in all material respects. The auditors also conducted a Single Audit of the University as required by the Uniform Guidance. The auditors stated the University complied, in all material respects, with the types of compliance requirements that could have a direct and material effect on the University’s major federal programs for the year ended June 30, 2025. This Single Audit was conducted by RSM US LLP. COURTNEY DZIERWA Division Director This report is transmitted in accordance with Section 3-14 of the Illinois State Auditing Act. FRANK J. MAUTINO Auditor General FJM:JGR