Mason County: Single Audit Reports and Findings
Mason County filed 9 single audits between 2016 and 2024; the most recently observed auditor is OFFICE OF THE WASHINGTON STATE AUDITOR (2024), and the 2024 report lists 2 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; Mason County is recorded in SHELTON, Washington under EIN 916001354, 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 | 2024-12-31 | $10,412,769 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 2 | — | 2024-12-GSAFAC-0000387500 |
| 2023 | 2023-12-31 | $9,781,220 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 3 | — | 2023-12-GSAFAC-0000051808 |
| 2022 | 2022-12-31 | $13,877,736 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 0 | — | 2022-12-CENSUS-0000176386 |
| 2021 | 2021-12-31 | $9,478,510 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 2 | MW | 2021-12-CENSUS-0000176386 |
| 2020 | 2020-12-31 | $10,020,608 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 1 | — | 2020-12-CENSUS-0000176386 |
| 2019 | 2019-12-31 | $2,098,494 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 2 | MW | 2019-12-CENSUS-0000176386 |
| 2018 | 2018-12-31 | $2,348,588 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 0 | — | 2018-12-CENSUS-0000176386 |
| 2017 | 2017-12-31 | $2,905,224 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 1 | MW | 2017-12-CENSUS-0000176386 |
| 2016 | 2016-12-31 | $2,071,750 | $750,000 | OFFICE OF THE WASHINGTON STATE AUDITOR | 0 | — | 2016-12-CENSUS-0000176386 |
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 |
|---|---|---|---|
| 21.027 | COVID-19 CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS | $4,326,411 | Yes |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $842,557 | No |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $835,413 | No |
| 93.959 | BLOCK GRANTS FOR PREVENTION AND TREATMENT OF SUBSTANCE ABUSE | $725,463 | No |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $723,316 | No |
| 21.027 | COVID-19 CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS | $675,428 | Yes |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $449,210 | No |
| 93.563 | CHILD SUPPORT SERVICES | $167,298 | No |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $166,213 | No |
| 10.665 | SCHOOLS AND ROADS - GRANTS TO STATES | $141,001 | No |
| 93.276 | DRUG-FREE COMMUNITIES SUPPORT PROGRAM GRANTS | $132,865 | No |
| 14.228 | COVID-19 COMMUNITY DEVELOPMENT BLOCK GRANTS/STATE'S PROGRAM AND NON-ENTITLEMENT GRANTS IN HAWAII | $106,442 | No |
| 93.967 | CENTERS FOR DISEASE CONTROL AND PREVENTION COLLABORATION WITH ACADEMIA TO STRENGTHEN PUBLIC HEALTH | $99,703 | No |
| 10.557 | WIC SPECIAL SUPPLEMENTAL NUTRITION PROGRAM FOR WOMEN, INFANTS, AND CHILDREN | $97,488 | No |
| 93.912 | RURAL HEALTH CARE SERVICES OUTREACH, RURAL HEALTH NETWORK DEVELOPMENT AND SMALL HEALTH CARE PROVIDER QUALITY IMPROVEMENT | $96,591 | No |
| 16.838 | COMPREHENSIVE OPIOID, STIMULANT, AND OTHER SUBSTANCES USE PROGRAM | $95,304 | No |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $85,671 | No |
| 14.228 | COMMUNITY DEVELOPMENT BLOCK GRANTS/STATE'S PROGRAM AND NON-ENTITLEMENT GRANTS IN HAWAII | $84,525 | No |
| 93.354 | COVID-19 PUBLIC HEALTH EMERGENCY RESPONSE: COOPERATIVE AGREEMENT FOR EMERGENCY RESPONSE: PUBLIC HEALTH CRISIS RESPONSE | $72,729 | No |
| 93.994 | MATERNAL AND CHILD HEALTH SERVICES BLOCK GRANT TO THE STATES | $65,344 | No |
| 20.205 | HIGHWAY PLANNING AND CONSTRUCTION | $55,172 | No |
| 97.042 | EMERGENCY MANAGEMENT PERFORMANCE GRANTS | $51,107 | No |
| 16.838 | COMPREHENSIVE OPIOID, STIMULANT, AND OTHER SUBSTANCES USE PROGRAM | $47,144 | No |
| 93.069 | PUBLIC HEALTH EMERGENCY PREPAREDNESS | $41,014 | No |
| 93.243 | SUBSTANCE ABUSE AND MENTAL HEALTH SERVICES PROJECTS OF REGIONAL AND NATIONAL SIGNIFICANCE | $40,592 | 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 |
|---|---|---|---|
| 2024-001 | I | Material weakness | Yes |
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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 Mason County 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. “Mason County Single Audits and Findings (WA).” https://getauditradar.com/single-audits/wa/mason-county-916001354/. Data as of 2026-09-18.