Budget liquidation forms a critical phase in the Philippine government’s budget execution cycle. It refers to the formal accounting and settlement of obligations incurred against authorized appropriations, the proper disbursement of funds, and the reconciliation of advances, payables, and expenditures to ensure that public funds are expended only for their intended purposes and in accordance with law. The Commission on Audit (COA) stands as the constitutionally mandated auditor and settlement authority over all government accounts, including those arising from budget liquidation. Its authority rests on a layered legal framework comprising constitutional provisions, statutes, administrative issuances, and judicial precedents that collectively enforce accountability, transparency, and fiscal discipline.

Constitutional Foundation

The 1987 Constitution expressly vests in the COA the exclusive authority to examine, audit, and settle all accounts pertaining to the revenues, receipts, expenditures, and uses of funds and property owned or held in trust by the Government, or any of its subdivisions, agencies, or instrumentalities. Article IX-D, Section 2(1) declares:

“The Commission on Audit shall have the power, authority, and duty to examine, audit, and settle all accounts pertaining to the revenue and receipts of, and expenditures or uses of funds and property, owned or held in trust by, or pertaining to, the Government, or any of its subdivisions, agencies, or instrumentalities, including government-owned or controlled corporations with original charters, and on a post-audit basis: (a) constitutional bodies, commissions and offices that have been granted fiscal autonomy under this Constitution; (b) autonomous state colleges and universities; and (c) such non-governmental entities receiving subsidy or equity, directly or indirectly, from the Government, which are required by law or the granting institution to submit to such audit as a condition of subsidy or equity.”

This constitutional grant is plenary and exclusive. It encompasses not only the audit of disbursements but also the final settlement of accounts, which necessarily includes the verification and approval or disallowance of liquidated obligations. Budget liquidation, being the process by which an agency or local government unit (LGU) accounts for the actual utilization of released allotments, falls squarely within this power. The Supreme Court has consistently upheld that COA’s constitutional mandate cannot be curtailed by statute or executive issuance.

Statutory Framework

Several key statutes operationalize the constitutional mandate and directly address budget liquidation:

Presidential Decree No. 1445 (Government Auditing Code of the Philippines, 1978)
This remains the principal statute governing COA operations. Section 26 thereof mandates the COA to promulgate accounting and auditing rules and regulations, including those on the settlement of accounts. Section 35 empowers COA to require the submission of financial statements, reports, and supporting documents necessary for the proper audit and liquidation of government transactions. PD 1445 further requires all government agencies to maintain complete records of obligations incurred and liquidated, subject to COA inspection and disallowance.
Presidential Decree No. 1177 (Budget Reform Decree of 1977, as amended)
This decree established the framework for the national budget system and introduced the obligation-based budgeting approach. It requires that appropriations may only be obligated upon issuance of an allotment by the Department of Budget and Management (DBM) and that disbursements must be supported by duly approved obligations. Liquidation of these obligations is a statutory prerequisite before any final payment or closing of accounts. Unliquidated obligations at the end of the fiscal year are subject to reversion or reappropriation only upon COA verification.
Republic Act No. 7160 (Local Government Code of 1991)
For LGUs, Sections 305–306 and 474–475 mandate strict accounting and liquidation of funds. LGU treasurers and accountants must submit periodic reports on liquidated cash advances, obligations, and expenditures to the COA. The Code reinforces COA’s authority to audit and settle LGU accounts as a condition for the release of the Internal Revenue Allotment (IRA).
Republic Act No. 9184 (Government Procurement Reform Act)
Procurement contracts awarded under RA 9184 are subject to post-qualification and final payment only after proper liquidation of the contract price. COA Circulars implementing RA 9184 require the submission of certificates of completion, acceptance, and final liquidation before the release of retention money or final billing.
Republic Act No. 9524 and Succeeding General Appropriations Acts (GAAs)
Every GAA contains a “General Provisions” chapter that explicitly requires all agencies to liquidate cash advances and obligations within prescribed periods. Failure to liquidate triggers automatic suspension of further fund releases and subjects accountable officers to COA disallowance. The GAA also incorporates the “no liquidation, no release” policy for certain funds.

COA Administrative Issuances

COA has issued detailed rules that operationalize the foregoing legal bases. The most pertinent are:

COA Circular No. 97-002 (Revised Rules and Regulations on the Grant, Utilization and Liquidation of Cash Advances) – This remains the cornerstone regulation. It classifies cash advances into regular (for travel, petty cash, etc.) and special (for confidential/intelligence funds, foreign service, etc.), prescribes maximum liquidation periods (usually 60 days for domestic travel and 30 days for petty cash), and mandates the submission of liquidation reports (Liquidation Report for Cash Advances – LRCA) supported by official receipts, certificates of travel completed, and other documents. Unliquidated cash advances beyond the prescribed period are automatically converted into personal accounts of the accountable officer and may be deducted from salaries.
COA Circular No. 2004-005 and its amendments – These govern the settlement of accounts for obligations incurred under the Modified Disbursement System (MDS) and the preparation of the Statement of Appropriations, Allotments, Obligations, Disbursements and Balances (SAAODB), which is the primary document evidencing budget liquidation.
COA Circular No. 2012-001 (Updated Rules on the Grant, Utilization and Liquidation of Cash Advances) – This updated the 1997 circular by incorporating electronic submission requirements and stricter accountability measures.
COA Circular No. 2013-005 and COA Memorandum No. 2014-003 – These address the liquidation of year-end obligations and the reversion of unliquidated balances under the “zero-based budgeting” approach.
COA Accounting and Auditing Guidelines – Issued annually or as needed, these prescribe the use of the New Government Accounting System (NGAS) and the Government Accounting Manual (GAM), which contain specific journal entries for liquidation of obligations (e.g., debit to Accounts Payable, credit to Cash in Bank – MDS).

Judicial Recognition and Precedents

The Supreme Court has repeatedly affirmed COA’s authority in landmark decisions:

In Commission on Audit v. Province of Cebu (G.R. No. 141386, 2001), the Court held that COA’s power to settle accounts includes the authority to disallow unliquidated cash advances and to hold accountable officers personally liable.
In National Electrification Administration v. COA (G.R. No. 143245, 2002), the Court ruled that failure to liquidate obligations within the fiscal year results in automatic reversion, and COA’s finding of non-liquidation is final unless tainted with grave abuse of discretion.
Sison v. COA (G.R. No. 114711, 1997) and subsequent cases established that COA’s disallowance of unliquidated expenditures carries the presumption of regularity and shifts the burden to the accountable officer to prove compliance.
More recent jurisprudence, such as COA v. Dumlao (G.R. No. 212295, 2019), reiterated that budget liquidation is not a mere ministerial act but a substantive requirement of public accountability; mere submission of reports without supporting documents does not constitute valid liquidation.

Procedural Aspects of Budget Liquidation

The process follows these mandatory steps:

Incurrence of obligation through a duly approved Purchase Order, Job Order, or Contract.
Receipt of goods/services and issuance of Inspection and Acceptance Report.
Preparation of Disbursement Voucher (DV) or Payroll supported by complete documentation.
Recording in the Registry of Allotments, Obligations and Disbursements (RAOD).
Submission of Liquidation Report to the agency accountant and forwarding to COA for audit.
Issuance of Notice of Disallowance or Notice of Suspension by COA if deficiencies exist.
Final settlement or appeal to the COA Commission Proper, then to the Supreme Court via Rule 65 if grave abuse is alleged.

Failure to liquidate within the prescribed period constitutes a ground for administrative and criminal liability under Republic Act No. 3019 (Anti-Graft and Corrupt Practices Act), the Revised Penal Code (malversation or technical malversation), and Civil Service rules.

Significance in Philippine Public Financial Management

Budget liquidation serves as the final safeguard against fund misuse. It ensures that the “obligation–disbursement–liquidation–closure” cycle is complete before any surplus is reverted to the National Treasury or carried over under continuing appropriations. COA’s role prevents the accumulation of “ghost” obligations, protects the integrity of the Cash Management Program of the Department of Finance, and supports the preparation of the Annual Financial Statements that feed into the Whole-of-Government financial reporting.

In the era of the Philippine Development Plan and the General Appropriations Act’s performance-informed budgeting, timely and accurate liquidation has become a key performance indicator monitored by the DBM and the Office of the President. COA’s legal authority thus underpins the entire results-based accountability framework of the Philippine government.

The legal basis for COA’s involvement in budget liquidation is therefore not merely regulatory but constitutional, statutory, and jurisprudential. It forms an indivisible part of the State’s commitment to the principles of public office as a public trust and the prudent use of taxpayer funds. Any attempt to bypass or dilute this authority would run counter to the express mandate of the 1987 Constitution and the body of laws enacted to realize it.