Sierra Institute for Community and Environment: Single Audit Reports and Findings
Sierra Institute for Community and Environment filed 6 single audits between 2019 and 2024; the most recently observed auditor is SingletonAuman, PC (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; Sierra Institute for Community and Environment is recorded in TAYLORSVILLE, California under EIN 911818166, and the Clearinghouse records it as a nonprofit.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2024 | 2024-12-31 | $2,237,865 | $750,000 | SingletonAuman, PC | 2 | SD | 2024-12-GSAFAC-0000377103 |
| 2023 | 2023-12-31 | $886,019 | $750,000 | SingletonAuman, PC | 1 | SD | 2023-12-GSAFAC-0000063240 |
| 2022 | 2022-12-31 | $1,035,025 | $750,000 | SingletonAuman, PC | 0 | SD | 2022-12-GSAFAC-0000017556 |
| 2021 | 2021-12-31 | $897,238 | $750,000 | SingletonAuman, PC | 0 | — | 2021-12-CENSUS-0000249859 |
| 2020 | 2020-12-31 | $771,515 | $750,000 | SingletonAuman, PC | 0 | — | 2020-12-CENSUS-0000249859 |
| 2019 | 2019-12-31 | $841,951 | $750,000 | SingletonAuman, PC | 0 | — | 2019-12-CENSUS-0000249859 |
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 |
|---|---|---|---|
| 10.699 | PARTNERSHIP AGREEMENTS | $1,212,601 | Yes |
| 10.708 | COMMUNITY WOOD ENERGY AND WOOD INNOVATION PROGRAM | $560,970 | Yes |
| 15.944 | NATURAL RESOURCE STEWARDSHIP | $256,810 | No |
| 15.663 | NFWF-USFWS CONSERVATION PARTNERSHIP | $144,840 | No |
| 66.818 | BROWNFIELDS MULTIPURPOSE, ASSESSMENT, REVOLVING LOAN FUND, AND CLEANUP COOPERATIVE AGREEMENTS | $62,644 | 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 |
|---|---|---|---|
| 2024-002 | L | Significant deficiency | Yes |
Form 990 and IRS registration
Form 990 "accounting fees" (Part IX line 11c) cover all accounting services reported by the organization and are not the price of an audit engagement.
- Most recent return
- 990 for 2024-12
- Total revenue
- $13,259,145
- Total assets
- $8,667,260
- Accounting fees (Part IX line 11c)
- $126,060
- Paid preparer
- BEQUETTE & KIMMEL ACCOUNTANCY CORP
- IRS object id
- 202523149349303547
- NTEE code
- U99
- Exempt under
- 501(c)(3)
- Ruling year
- 1998
- BMF release
- 2026-09-17
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 Sierra Institute for Community and Environment 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. “Sierra Institute for Community and Envir Single Audits.” https://getauditradar.com/single-audits/ca/sierra-institute-for-community-and-environment-911818166/. Data as of 2026-09-18.