Delaware River and Bay Authority: Single Audit Reports and Findings

Delaware River and Bay Authority filed 10 single audits between 2016 and 2025; the most recently observed auditor is CLIFTONLARSONALLEN LLP (2025), and the 2025 report lists 0 findings. 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; Delaware River and Bay Authority is recorded in NEW CASTLE, Delaware under EIN 516000389, 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 Delaware River and Bay Authority
Audit yearFiscal year endFederal expendedThreshold appliedAuditor observedFindingsMW / SDFAC report
20252025-12-31$16,715,390$1,000,000CLIFTONLARSONALLEN LLP0—2025-12-GSAFAC-0000420771
20242024-12-31$9,818,247$750,000CLIFTONLARSONALLEN LLP0—2024-12-GSAFAC-0000372360
20232023-12-31$27,651,390$750,000CLIFTONLARSONALLEN LLP0—2023-12-GSAFAC-0000043910
20222022-12-31$10,187,504$750,000CLIFTONLARSONALLEN LLP0—2022-12-CENSUS-0000136034
20212021-12-31$13,224,949$750,000CLIFTONLARSONALLEN LLP0—2021-12-CENSUS-0000136034
20202020-12-31$6,070,867$750,000CLIFTONLARSONALLEN LLP0—2020-12-CENSUS-0000136034
20192019-12-31$7,289,964$750,000CLIFTONLARSONALLEN LLP0—2019-12-CENSUS-0000136034
20182018-12-31$13,464,433$750,000CLIFTONLARSONALLEN LLP0—2018-12-CENSUS-0000136034
20172017-12-31$15,437,792$750,000CLIFTONLARSONALLEN LLP0—2017-12-CENSUS-0000136034
20162016-12-31$22,759,639$750,000CLIFTONLARSONALLEN LLP2MW / SD2016-12-CENSUS-0000136034

When is the next single audit due?

If Delaware River and Bay Authority is again required to have a single audit for the fiscal year ending Dec 31, 2026, the reporting package is due to the Federal Audit Clearinghouse by Sep 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
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$6,004,880Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$2,584,178Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$1,729,072Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$1,704,292Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$1,526,487Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$1,132,832Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$721,000Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$438,760Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$174,210Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$172,768Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$117,090Yes
20.933NATIONAL INFRASTRUCTURE INVESTMENTS$105,636No
20.933NATIONAL INFRASTRUCTURE INVESTMENTS$98,012No
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$84,892Yes
20.933NATIONAL INFRASTRUCTURE INVESTMENTS$41,269No
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$32,699Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$17,895Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$17,555Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$11,083Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$415Yes
20.106AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS$365Yes

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.

The most recent report lists no finding.

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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 Delaware River and Bay Authority 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. “Delaware River and Bay Authority Single Audits 2016–2025.” https://getauditradar.com/single-audits/de/delaware-river-and-bay-authority-516000389/. Data as of 2026-11-06.