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Tohono O'Odham Utility AuthorityTribal Government

EIN: 860257794

UEI: U68MDCY5W4K6

Audited by: Bolinger, Segars, Gilbert & Moss LLP

Oversight agency: 10 [Department of Agriculture]

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Data as of September 2, 2026

Tohono O'Odham Utility Authority10 audit years3 findings1 repeat
10
Audit Years
3
Total Findings
1
Repeat Findings
$5.7M
Federal Awards Expended (FY 2025)

FY 2025-09-30

LOW-RISK AUDITEE$5,656,428 federal awards expendedNo findings recorded this year

Management decision deadline — for entities that funded this organization

The FAC accepted this audit on February 23, 2026. Under 2 CFR 200.521(d), a pass-through entity that provided federal funds to this organization for this audit period must issue a management decision on these findings by August 23, 2026 (11 days ago).

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FY 2024-09-30

LOW-RISK AUDITEE$6,723,723 federal awards expendedNo findings recorded this year

FAC accepted this audit on February 17, 2025 — management decision was due August 17, 2025.

FY 2023-09-30

LOW-RISK AUDITEE$3,115,937 federal awards expendedNo findings recorded this year

FAC accepted this audit on March 15, 2024 — management decision was due September 15, 2024.

FY 2022-09-30

$3,339,125 federal awards expendedNo findings recorded this year

FAC accepted this audit on February 2, 2023 — management decision was due August 2, 2023.

FY 2021-09-30

$3,582,776 federal awards expendedNo findings recorded this year

FAC accepted this audit on February 3, 2022 — management decision was due August 3, 2022.

FY 2020-09-30

$8,056,203 federal awards expended

FAC accepted this audit on January 28, 2021 — management decision was due July 28, 2021.

2020-001
Reporting
SIGNIFICANT DEFICIENCY

2020-001 Did not Distribute Overhead Properly The Authority did not distribute overhead costs properly in the Telephone Department for the year ended September 30, 2020.

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Full finding narrative

2020-001 Did not Distribute Overhead Properly The Authority did not distribute overhead costs properly in the Telephone Department for the year ended September 30, 2020.

Corrective Action Plan

The Authority plans to correct the methodology used to distribute overhead costs based on FCC Part 32 methodology. The General Manager and the Controller will work together to correct this for the audit period ending September 30, 2021.

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2020-002
Reporting
SIGNIFICANT DEFICIENCYREPEAT OF 2019-001

2020-002 Lack of Adequate Continuing Property Records The Authority did not maintain continuing property records for the Electric Department for the year ended September 30, 2020.

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Full finding narrative

2020-002 Lack of Adequate Continuing Property Records The Authority did not maintain continuing property records for the Electric Department for the year ended September 30, 2020.

Corrective Action Plan

The Authority also plans to provide continuing property records for the next fiscal year end, September 30, 2021. The General Manager and Controller will work together to have the continuing property records available for the September 30, 2021 audit period. The Authority hired a third party to assist in the building and maintaining of the continuing property records and is in the process of compiling and finalizing the results.

Prior Finding References

2019-001

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FY 2019-09-30

$8,573,969 federal awards expended

FAC accepted this audit on January 30, 2020 — management decision was due July 30, 2020.

2019-001
Special Tests & Provisions
SIGNIFICANT DEFICIENCY

Current Year?s Findings: 2019-01 Lack of Adequate Continuing Property Records The Authority did not maintain continuing property records for the Electric Department for the year ended September 30, 2019.

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Full finding narrative

Current Year?s Findings: 2019-01 Lack of Adequate Continuing Property Records The Authority did not maintain continuing property records for the Electric Department for the year ended September 30, 2019.

Corrective Action Plan

TOHONO O?ODHAM UTILITY AUTHORITY CORRECTIVE ACTION PLAN FOR THE YEARS ENDED SEPTEMBER 30, 2019 AND 2018 The Authority plans to provide continuing property records for the next fiscal year end, September 30, 2020. The General Manager and the Controller will work together to have the continuing property records available for the September 30, 2020 audit period. The Authority is looking into options for a third party to assist in the building and maintaining of the continuing property records.

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FY 2018-09-30

LOW-RISK AUDITEE$9,564,856 federal awards expendedNo findings recorded this year

FAC accepted this audit on February 7, 2019 — management decision was due August 7, 2019.

FY 2017-09-30

$10,087,025 federal awards expendedNo findings recorded this year

FAC accepted this audit on March 4, 2018 — management decision was due September 4, 2018.

FY 2016-09-30

$10,982,080 federal awards expendedNo findings recorded this year

FAC accepted this audit on February 14, 2017 — management decision was due August 14, 2017.

Data source: This information comes from the Federal Audit Clearinghouse, the official repository of Single Audit data. All data is public domain. Verify this organization's audit history at fac.gov.

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