TOWN OF GROTON, CONNECTICUT: Single Audit Reports and Findings

TOWN OF GROTON, CONNECTICUT's most recent single audit in the Federal Audit Clearinghouse covers fiscal year 2025, accepted May 12, 2026; the auditor observed on that filing is CliftonLarsonAllen LLP. It reported 1 finding. 10 filings from 2016 to 2025 are on record. 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; TOWN OF GROTON, CONNECTICUT is recorded in GROTON, Connecticut under EIN 066002010, 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 TOWN OF GROTON, CONNECTICUT
Audit yearFiscal year endFederal expendedThreshold appliedAuditor observedOpinionFindingsMW / SDFAC report
20252025-06-30$14,028,988$750,000CliftonLarsonAllen LLPUnmodified1SD2025-06-GSAFAC-0000417780
20242024-06-30$16,851,723$750,000CliftonLarsonAllen LLPUnmodified0—2024-06-GSAFAC-0000347541
20232023-06-30$15,523,956$750,000CliftonLarsonAllen LLPUnmodified0—2023-06-GSAFAC-0000049321
20222022-06-30$14,745,963$750,000CliftonLarsonAllen LLPUnmodified0SD2022-06-CENSUS-0000135801
20212021-06-30$12,035,498$750,000CliftonLarsonAllen LLPUnmodified0—2021-06-CENSUS-0000135801
20202020-06-30$9,740,299$750,000Blum, Shapiro & Company, P.C.Unmodified0—2020-06-CENSUS-0000135801
20192019-06-30$11,909,368$750,000Blum, Shapiro & Company, P.C.Unmodified1SD2019-06-CENSUS-0000135801
20182018-06-30$9,565,014$750,000Blum, Shapiro & Company, P.C.Unmodified0—2018-06-CENSUS-0000135801
20172017-06-30$7,855,023$750,000Blum, Shapiro & Company, P.C.Unmodified0—2017-06-CENSUS-0000135801
20162016-06-30$8,109,836$750,000Blum, Shapiro & Company, P.C.Unmodified0—2016-06-CENSUS-0000135801

When is the next single audit due?

If TOWN OF GROTON, CONNECTICUT is again required to have a single audit for the fiscal year ending Jun 30, 2026, the reporting package is due to the Federal Audit Clearinghouse by Mar 30, 2027 at the latest.

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
84.041IMPACT AID$3,959,020Yes
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$3,056,798Yes
10.555NATIONAL SCHOOL LUNCH PROGRAM$1,421,563No
84.027SPECIAL EDUCATION GRANTS TO STATES$1,152,163Yes
84.010TITLE I GRANTS TO LOCAL EDUCATIONAL AGENCIES$723,584No
12.556COMPETITIVE GRANTS: PROMOTING K-12 STUDENT ACHIEVEMENT AT MILITARY-CONNECTED SCHOOLS$662,920No
10.553SCHOOL BREAKFAST PROGRAM$464,128No
84.010TITLE I GRANTS TO LOCAL EDUCATIONAL AGENCIES$366,321No
84.425EDUCATION STABILIZATION FUND$326,121No
84.425EDUCATION STABILIZATION FUND$300,001No
12.558DEPARTMENT OF DEFENSE IMPACT AID (SUPPLEMENT, CWSD, BRAC)$173,386No
12.558DEPARTMENT OF DEFENSE IMPACT AID (SUPPLEMENT, CWSD, BRAC)$167,115No
10.555NATIONAL SCHOOL LUNCH PROGRAM$128,886No
10.559SUMMER FOOD SERVICE PROGRAM FOR CHILDREN$127,588No
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$125,000Yes
20.513ENHANCED MOBILITY OF SENIORS AND INDIVIDUALS WITH DISABILITIES$110,597No
84.367SUPPORTING EFFECTIVE INSTRUCTION STATE GRANTS (FORMERLY IMPROVING TEACHER QUALITY STATE GRANTS)$90,013No
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$81,246Yes
84.048CAREER AND TECHNICAL EDUCATION -- BASIC GRANTS TO STATES$66,019No
84.173SPECIAL EDUCATION PRESCHOOL GRANTS$61,260Yes
97.042EMERGENCY MANAGEMENT PERFORMANCE GRANTS$57,792No
84.424STUDENT SUPPORT AND ACADEMIC ENRICHMENT PROGRAM$49,554No
21.027CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$47,983Yes
84.287TWENTY-FIRST CENTURY COMMUNITY LEARNING CENTERS$44,680No
84.215INNOVATIVE APPROACHES TO LITERACY; PROMISE NEIGHBORHOODS; FULL-SERVICE COMMUNITY SCHOOLS; AND CONGRESSIONALLY DIRECTED SPENDING FOR ELEMENTARY AND SECONDARY EDUCATION COMMUNITY PROJECTS$39,503No

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.

Findings on the most recent report
ReferenceRequirementSeverityRepeat
2025-003Procurement and suspension and debarment (I)Significant deficiencyNo

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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 TOWN OF GROTON, CONNECTICUT 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. “Town of Groton, Connecticut Single Audit FY2025.” https://getauditradar.com/single-audits/ct/town-of-groton-connecticut-066002010/. Data as of 2026-11-06.