City of Tustin: Single Audit Reports and Findings
City of Tustin filed 9 single audits between 2016 and 2025; the most recently observed auditor is DAVIS FARR LLP (2025), and the 2025 report lists 1 finding, including 1 material weakness. Data as of 2026-09-18.
Data as of Sep 18, 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; City of Tustin is recorded in TUSTIN, California under EIN 956000804, and the Clearinghouse records it as a local government.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2025 | 2025-06-30 | $46,932,969 | $750,000 | DAVIS FARR LLP | 1 | MW | 2025-06-GSAFAC-0000398860 |
| 2024 | 2024-06-30 | $77,011,818 | $2,310,355 | DAVIS FARR LLP | 0 | — | 2024-06-GSAFAC-0000356529 |
| 2023 | 2023-06-30 | $7,620,449 | $750,000 | DAVIS FARR LLP | 0 | — | 2023-06-GSAFAC-0000015904 |
| 2022 | 2022-06-30 | $8,240,634 | $750,000 | DAVIS FARR LLP | 0 | — | 2022-06-CENSUS-0000132172 |
| 2021 | 2021-06-30 | $5,535,691 | $750,000 | DAVIS FARR LLP | 0 | — | 2021-06-CENSUS-0000132172 |
| 2020 | 2020-06-30 | $1,332,317 | $750,000 | CLIFTONLARSONALLEN LLP | 0 | — | 2020-06-CENSUS-0000132172 |
| 2019 | 2019-06-30 | $1,397,002 | $750,000 | WHITE NELSON DIEHL EVANS LLP | 0 | — | 2019-06-CENSUS-0000132172 |
| 2018 | 2018-06-30 | $877,881 | $750,000 | WHITE NELSON DIEHL EVANS LLP | 0 | — | 2018-06-CENSUS-0000132172 |
| 2016 | 2016-06-30 | $1,014,690 | $750,000 | WHITE NELSON DIEHL EVANS LLP | 0 | — | 2016-06-CENSUS-0000132172 |
Which federal programs did this organization report?
From the most recent accepted report. "Major" is the designation the auditor made under 2 CFR 200.518, not ours.
| ALN | Program | Expended | Major |
|---|---|---|---|
| 12.113 | STATE MEMORANDUM OF AGREEMENT PROGRAM FOR THE REIMBURSEMENT OF TECHNICAL SERVICES | $32,936,827 | Yes |
| 66.468 | DRINKING WATER STATE REVOLVING FUND | $10,000,000 | Yes |
| 21.027 | CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS | $3,215,567 | No |
| 14.218 | COMMUNITY DEVELOPMENT BLOCK GRANTS/ENTITLEMENT GRANTS | $582,712 | No |
| 20.608 | MINIMUM PENALTIES FOR REPEAT OFFENDERS FOR DRIVING WHILE INTOXICATED | $85,349 | No |
| 20.600 | STATE AND COMMUNITY HIGHWAY SAFETY | $46,795 | No |
| 97.036 | DISASTER GRANTS - PUBLIC ASSISTANCE (PRESIDENTIALLY DECLARED DISASTERS) | $45,438 | No |
| 16.607 | BULLETPROOF VEST PARTNERSHIP PROGRAM | $11,229 | No |
| 16.738 | EDWARD BYRNE MEMORIAL JUSTICE ASSISTANCE GRANT PROGRAM | $9,052 | No |
What findings did the auditor report?
The reference and the requirement letter are the ones the auditor used. The finding text itself is not reproduced here; the FAC report linked above carries it in full.
| Reference | Requirement | Severity | Repeat |
|---|---|---|---|
| 2025-002 | M | Material weakness | No |
Read next
- CPA firms that audit California nonprofits
- California single audit statistics
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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 City of Tustin 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. “City of Tustin Single Audits and Findings (CA).” https://getauditradar.com/single-audits/ca/city-of-tustin-956000804/. Data as of 2026-09-18.