SAN GABRIEL BASIN WATER QUALITY AUTHORITY: Single Audit Reports and Findings
SAN GABRIEL BASIN WATER QUALITY AUTHORITY filed 8 single audits between 2016 and 2024; the most recently observed auditor is C.J. Brown & Company, CPA's (2024), and the 2024 report lists 0 findings. 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; SAN GABRIEL BASIN WATER QUALITY AUTHORITY is recorded in WEST COVINA, California under EIN 330445678, 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 |
|---|---|---|---|---|---|---|---|
| 2024 | 2024-06-30 | $8,477,665 | $750,000 | C.J. Brown & Company, CPA's | 0 | — | 2024-06-GSAFAC-0000362128 |
| 2023 | 2023-06-30 | $11,054,875 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2023-06-GSAFAC-0000028620 |
| 2022 | 2022-06-30 | $10,773,592 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2022-06-CENSUS-0000192100 |
| 2021 | 2021-06-30 | $1,739,919 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2021-06-CENSUS-0000192100 |
| 2020 | 2020-06-30 | $2,078,617 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2020-06-CENSUS-0000192100 |
| 2019 | 2019-06-30 | $1,459,077 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2019-06-CENSUS-0000192100 |
| 2018 | 2018-06-30 | $1,993,608 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2018-06-CENSUS-0000192100 |
| 2016 | 2016-06-30 | $1,494,130 | $750,000 | VASQUEZ AND COMPANY LLP | 0 | — | 2016-06-CENSUS-0000192100 |
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 |
|---|---|---|---|
| 15.526 | SAN GABRIEL BASIN RESTORATION | $5,500,000 | Yes |
| 66.802 | SUPERFUND STATE, POLITICAL SUBDIVISION, AND INDIAN TRIBE SITE-SPECIFIC COOPERATIVE AGREEMENTS | $2,977,665 | Yes |
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.
The most recent report lists no finding.
Read next
- CPA firms that audit California nonprofits
- California single audit statistics
- California nonprofit audit requirements
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 SAN GABRIEL BASIN WATER QUALITY AUTHORITY 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. “SAN GABRIEL BASIN WATER QUALITY AUTHORIT Single Audits.” https://getauditradar.com/single-audits/ca/san-gabriel-basin-water-quality-authority-330445678/. Data as of 2026-09-18.