DuPage County Health Department: Single Audit Reports and Findings
DuPage County Health Department's most recent single audit in the Federal Audit Clearinghouse covers fiscal year 2025, accepted June 7, 2026; the auditor observed on that filing is Baker Tilly US, LLP. It reported no findings. 10 filings from 2016 to 2025 are on record. Data as of 2026-11-06.
Data as of Nov 6, 2026 · Source: Federal Audit Clearinghouse (public data)
Single audits by year
One row per audit year as the Federal Audit Clearinghouse accepted it. The auditor named is the one observed on that filing; DuPage County Health Department is recorded in WHEATON, Illinois under EIN 366006553, and the Clearinghouse records it as a local government. Each report opens on the Clearinghouse itself; how to search the Federal Audit Clearinghouse explains the rest of the reporting package.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Opinion | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2025-11-30 | $9,342,263 | $1,000,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2025-11-GSAFAC-0000400521 |
| 2024 | 2024-11-30 | $11,125,747 | $750,000 | Baker Tilly | Unmodified | 0 | — | 2024-11-GSAFAC-0000353936 |
| 2023 | 2023-11-30 | $9,814,899 | $750,000 | Baker Tilly | Unmodified | 0 | — | 2023-11-GSAFAC-0000043329 |
| 2022 | 2022-11-30 | $11,847,439 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2022-11-CENSUS-0000187162 |
| 2021 | 2021-11-30 | $19,420,169 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2021-11-CENSUS-0000187162 |
| 2020 | 2020-11-30 | $10,012,864 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2020-11-CENSUS-0000187162 |
| 2019 | 2019-11-30 | $10,675,459 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2019-11-CENSUS-0000187162 |
| 2018 | 2018-11-30 | $11,559,653 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2018-11-CENSUS-0000187162 |
| 2017 | 2017-11-30 | $11,535,963 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2017-11-CENSUS-0000187162 |
| 2016 | 2016-11-30 | $11,795,720 | $750,000 | Baker Tilly US, LLP | Unmodified | 0 | — | 2016-11-CENSUS-0000187162 |
When is the next single audit due?
If DuPage County Health Department is again required to have a single audit for the fiscal year ending Nov 30, 2026, the reporting package is due to the Federal Audit Clearinghouse by Aug 30, 2027 at the latest.
Whether an audit is required depends on federal awards expended in that year (the single audit threshold). The rule, 2 CFR 200.512(a): the reporting package is due within 30 calendar days after the auditee receives the auditor's report or nine months after the end of the audit period, whichever is earlier; the date above is the nine-month date, moved to Monday when it falls on a weekend. Last verified: 2026-11-15.
Illinois also publishes audit reports of local governments: Illinois Office of Comptroller. Last verified: 2026-11-15.
Which federal programs did this organization report?
From the most recent accepted report, as listed on its schedule of expenditures of federal awards (SEFA). "Major" is the designation the auditor made under 2 CFR 200.518, not ours.
| ALN | Program | Expended | Major |
|---|---|---|---|
| 10.557 | WIC SPECIAL SUPPLEMENTAL NUTRITION PROGRAM FOR WOMEN, INFANTS, AND CHILDREN | $1,217,018 | Yes |
| 10.557 | WIC SPECIAL SUPPLEMENTAL NUTRITION PROGRAM FOR WOMEN, INFANTS, AND CHILDREN | $1,019,492 | Yes |
| 93.243 | SUBSTANCE ABUSE AND MENTAL HEALTH SERVICES PROJECTS OF REGIONAL AND NATIONAL SIGNIFICANCE | $562,139 | No |
| 93.667 | SOCIAL SERVICES BLOCK GRANT | $520,000 | No |
| 93.958 | SEXUALLY TRANSMITTED DISEASES (STD) PREVENTION AND CONTROL GRANTS | $515,763 | Yes |
| 93.268 | IMMUNIZATION COOPERATIVE AGREEMENTS | $486,418 | No |
| 93.243 | SUBSTANCE ABUSE AND MENTAL HEALTH SERVICES PROJECTS OF REGIONAL AND NATIONAL SIGNIFICANCE | $470,612 | No |
| 93.958 | SEXUALLY TRANSMITTED DISEASES (STD) PREVENTION AND CONTROL GRANTS | $451,357 | Yes |
| 93.243 | SUBSTANCE ABUSE AND MENTAL HEALTH SERVICES PROJECTS OF REGIONAL AND NATIONAL SIGNIFICANCE | $407,128 | No |
| 93.778 | MEDICAL ASSISTANCE PROGRAM | $359,454 | No |
| 93.323 | EPIDEMIOLOGY AND LABORATORY CAPACITY FOR INFECTIOUS DISEASES (ELC) | $311,217 | No |
| 93.069 | PUBLIC HEALTH EMERGENCY PREPAREDNESS | $280,959 | No |
| 93.788 | OPIOID STR | $215,484 | No |
| 93.493 | CONGRESSIONAL DIRECTIVES | $212,954 | No |
| 16.838 | COMPREHENSIVE OPIOID, STIMULANT, AND OTHER SUBSTANCES USE PROGRAM | $212,040 | No |
| 87.002 | VIRGINIA GRAEME BAKER POOL AND SPA SAFETY | $201,276 | No |
| 93.958 | SEXUALLY TRANSMITTED DISEASES (STD) PREVENTION AND CONTROL GRANTS | $189,530 | Yes |
| 93.318 | PROTECTING AND IMPROVING HEALTH GLOBALLY: BUILDING AND STRENGTHENING PUBLIC HEALTH IMPACT, SYSTEMS, CAPACITY AND SECURITY | $150,000 | No |
| 93.958 | SEXUALLY TRANSMITTED DISEASES (STD) PREVENTION AND CONTROL GRANTS | $139,040 | Yes |
| 93.958 | SEXUALLY TRANSMITTED DISEASES (STD) PREVENTION AND CONTROL GRANTS | $138,730 | Yes |
| 93.977 | SEXUALLY TRANSMITTED DISEASES (STD) PREVENTION AND CONTROL GRANTS | $109,667 | No |
| 93.069 | PUBLIC HEALTH EMERGENCY PREPAREDNESS | $101,481 | No |
| 93.596 | CHILD CARE MANDATORY AND MATCHING FUNDS OF THE CHILD CARE AND DEVELOPMENT FUND | $100,725 | No |
| 93.596 | CHILD CARE MANDATORY AND MATCHING FUNDS OF THE CHILD CARE AND DEVELOPMENT FUND | $94,455 | No |
| 93.778 | MEDICAL ASSISTANCE PROGRAM | $88,252 | No |
What findings did the auditor report?
The reference is the auditor’s; the requirement is the Compliance Supplement category the auditor selected. The finding text itself is not reproduced here; the FAC report linked above carries it in full. What the two severity levels mean: material weakness vs significant deficiency.
The most recent report lists no finding.
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How we computed this
Every row comes from the Federal Audit Clearinghouse record named beside it, one report per audit year, with a resubmission superseding the filing it replaces. The auditor is the one named on that filing — it is not a statement about who audits DuPage County Health Department now. Form 990 figures come from the IRS e-filed return named by its object id. This page exists because the organization filed at least two single audits, or one with a finding.
Cite this page
AuditRadar. “DuPage County Health Department, Illinois Single Audit FY2025.” https://getauditradar.com/single-audits/il/dupage-county-health-department-366006553/. Data as of 2026-11-06.