COUNTY OF WASHINGTON: Single Audit Reports and Findings

COUNTY OF WASHINGTON filed 4 single audits between 2017 and 2024; the most recently observed auditor is Mueller Oberkfell & Jones, LLC (2024), and the 2024 report lists 0 findings. 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; COUNTY OF WASHINGTON is recorded in POTOSI, Missouri under EIN 436003965, 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.

Single audits filed by COUNTY OF WASHINGTON
Audit yearFiscal year endFederal expendedThreshold appliedAuditor observedFindingsMW / SDFAC report
20242024-12-31$2,761,553$750,000Mueller Oberkfell & Jones, LLC0SD2024-12-GSAFAC-0000427605
20232023-12-31$5,402,279$750,000DANIEL JONES & ASSOCIATES0SD2023-12-GSAFAC-0000052878
20192019-12-31$1,406,984$750,000DANIEL JONES & ASSOCIATES0—2019-12-CENSUS-0000152857
20172017-12-31$2,466,380$750,000DANIEL JONES & ASSOCIATES0—2017-12-CENSUS-0000152857

When is the next single audit due?

If COUNTY OF WASHINGTON is again required to have a single audit for the fiscal year ending Dec 31, 2025, the reporting package is due to the Federal Audit Clearinghouse by Sep 30, 2026 at the latest.

No filing for that fiscal year appears in the Clearinghouse data as of Nov 6, 2026. The data does not show why: an organization below the threshold is not required to file, and a filing can be accepted after the due date.

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.

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.

Federal programs on the most recent report
ALNProgramExpendedMajor
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$2,222,291Yes
15.226PAYMENTS IN LIEU OF TAXES$182,626No
10.665SCHOOLS AND ROADS - GRANTS TO STATES$100,840No
90.200DELTA REGIONAL AUTHORITY$50,300No
15.916OUTDOOR RECREATION ACQUISITION, DEVELOPMENT AND PLANNING$45,872No
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$42,876Yes
97.039HAZARD MITIGATION GRANT$19,442No
93.912RURAL HEALTHCARE SERVICES PROGRAMS$18,598No
20.205HIGHWAY PLANNING AND CONSTRUCTION$18,139No
93.912RURAL HEALTHCARE SERVICES PROGRAMS$18,000No
15.438NATIONAL FOREST ACQUIRED LANDS$11,333No
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$10,720Yes
90.404HAVA ELECTION SECURITY GRANTS$9,660No
93.912RURAL HEALTHCARE SERVICES PROGRAMS$7,457No
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$3,399Yes

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 COUNTY OF WASHINGTON 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. “County of Washington, Missouri Single Audits 2017–2024.” https://getauditradar.com/single-audits/mo/county-of-washington-436003965/. Data as of 2026-11-06.