Leading Practices for Managing Unliquidated Obligations (ULOs)
Understanding fund availability is key to managing Unliquidated Obligations (ULOs) and ensuring compliance. Learn how accurate invoice matching and proactive reviews protect your agency’s financial integrity.
Appropriations are legal authorizations by Congress that allow agencies to incur obligations and make payments from the Treasury for specified purposes. They come in different types based on how long the funds are available for use. The three main types are annual (1-year), multi-year (2-year), and no-year appropriations.
- Annual Appropriations (1-Year Funds):
These are the most common type of appropriations and are available for obligation only during a single fiscal year, typically from October 1 to September 30. If not obligated by the end of the fiscal year, the funds expire and can no longer be used for new obligations, although they remain available for disbursement (liquidating obligations) for five additional years. These funds are used for routine, recurring expenses like salaries, supplies, and maintenance. - Multi-Year Appropriations (2-Year Funds):
These appropriations are available for obligation for more than one fiscal year and most commonly for two years. They provide agencies with more flexibility for planning and executing projects that span a longer time frame, such as contracts or programs that require development over several years. Like 1-year funds, they also remain available for disbursement for five years after the obligation period ends. - No-Year Appropriations:
These funds do not have a fixed expiration date and remain available until expended. They are often used for programs with uncertain or long-term timelines, such as research and development, emergency relief efforts, or construction projects. No-year appropriations allow for better continuity and flexibility, particularly in situations where delays or extended planning are anticipated. Once obligated, these funds also remain available for disbursement indefinitely, unlike 1-year or 2-year funds.
Issue
Incorrect matching of invoices can lead to inaccuracies in unliquidated obligations (ULOs). ULOs represent funds that have not yet been paid out, and they are key to understanding an agency’s financial position and future fund balance with treasury needs. If an invoice is not properly applied to the right accounting string, the obligation may remain open in error, resulting in overstated ULO balances. This not only distorts financial planning but can also raise red flags during audits, potentially leading to funding penalties or reputational damage.
Failure to reconcile invoices with the correct accounting string in a timely manner can complicate the closeout of projects or grants. When ULOs are inaccurately recorded, funds may appear to be tied up unnecessarily, reducing the organization’s ability to reallocate or repurpose them. In federally funded programs, this can trigger compliance concerns and delays in future funding. Therefore, diligence in invoice matching is not just a technical accounting requirement but a foundational practice for sound financial stewardship and operational efficiency.
Action
Properly matching an invoice to the correct accounting string is crucial to maintaining the accuracy and integrity of financial records. The accounting string, typically composed of elements like fund, department, project, and object code, ensures that expenses are charged to the appropriate source of funding. When an invoice is matched incorrectly, it may lead to misclassification of costs, affecting financial reports, audits, and compliance with funding requirements. Accurate matching supports transparency and helps organizations track how funds are used in alignment with budgets and grants.
Impact
It is critical to match invoices to the correct accounting string and appropriation for proper fund management, compliance with federal regulations, and avoiding issues like expired funds or invalid obligations. This will also confirm an agency maximizes use of its budgetary resources and reduces risk for ADA violations.
Unliquidated Obligations (ULOs) refer to obligations made by an organization that have not yet been fully paid or settled. These represent committed funds that have not been expended, typically appearing in financial systems until the corresponding payment is made or the obligation is de-obligated. While ULOs are a normal part of financial operations, poor management of them can lead to issues such as budget inefficiencies, inaccurate reporting, and audit findings. Implementing leading practices for managing ULOs is essential to ensure transparency, compliance, and efficient use of funds.


