INTERTRIBAL BUFFALO COUNCIL: Single Audit Reports and Findings
INTERTRIBAL BUFFALO COUNCIL filed 4 single audits between 2017 and 2023; the most recently observed auditor is WIPFLI LLP (2023), and the 2023 report lists 2 findings. Data as of 2026-09-14.
Data as of Sep 14, 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; INTERTRIBAL BUFFALO COUNCIL is recorded in RAPID CITY, South Dakota under EIN 273029417, and the Clearinghouse records it as a tribal government.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2023 | 2023-09-30 | $3,901,442 | $750,000 | WIPFLI LLP | 2 | SD | 2023-09-GSAFAC-0000416045 |
| 2019 | 2019-09-30 | $1,883,785 | $750,000 | KETEL THORSTENSON, LLP | 2 | SD | 2019-09-CENSUS-0000236697 |
| 2018 | 2018-09-30 | $956,026 | $750,000 | KETEL THORSTENSON, LLP | 10 | MW / SD | 2018-09-CENSUS-0000236697 |
| 2017 | 2017-09-30 | $2,193,098 | $750,000 | KETEL THORSTENSON, LLP | 8 | MW / SD | 2017-09-CENSUS-0000236697 |
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 |
|---|---|---|---|
| 15.051 | ENDANGERED SPECIES ON INDIAN LANDS | $3,464,595 | Yes |
| 10.047 | TRIBAL FOOD SOVEREIGNTY | $210,296 | No |
| 10.025 | PLANT AND ANIMAL DISEASE, PEST CONTROL, AND ANIMAL CARE | $123,115 | No |
| 15.069 | ZOONOTIC DISEASE INITIATIVE | $71,896 | No |
| 93.262 | OCCUPATIONAL SAFETY AND HEALTH PROGRAM | $20,426 | No |
| 10.937 | PARTNERSHIPS FOR CLIMATE-SMART COMMODITIES | $11,114 | 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 |
|---|---|---|---|
| 2023-003 | AB | Significant deficiency | No |
| 2023-004 | L | Significant deficiency | 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 INTERTRIBAL BUFFALO COUNCIL 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. “INTERTRIBAL BUFFALO COUNCIL Single Audits and Findings (SD).” https://getauditradar.com/single-audits/sd/intertribal-buffalo-council-273029417/. Data as of 2026-09-14.