Commission on Audit (COA)

Behind every figure this site renders stands one reader no agency can charm: the Commission on Audit. The constitution makes it the guardian of the public purse, charged with examining, auditing, and settling all accounts pertaining to government revenue and the use of public property. Its auditors sit behind every department on these pages — the builders of roads, the buyers of medicine, the employers of teachers — checking whether the money that was appropriated became the work that was promised.

Independence is the design, not the accident. COA is one of the constitutional commissions deliberately fenced off from the agencies it examines: its commissioners serve fixed terms and are removable only by impeachment, and its funds are protected from the audited. The point of the fencing is candour. An auditor who can be punished by the audited tends to write gentler reports.

How it got here

Auditing arrived with the colonial state and stayed: a general auditing office existed under the 1935 charter, the 1973 constitution reconstituted it as the Commission on Audit, and the 1987 text completed the design this page inherits — a commission whose jurisdiction covers every branch, including the ones that fund it. Presidential Decree No. 1445, the Government Auditing Code of 1978, still supplies the operating rules auditors work by. Its instruments are famous enough in agencies to need no introduction: annual audit reports, audit observation memoranda, and the notices of suspension, disallowance, and charge. What changed recently is the reach: fraud audits ordered after the flood-control scandal broke now feed congressional hearings, referrals to the independent infrastructure commission, and, increasingly, criminal cases.

What the money buys

The appropriation buys auditing itself: the central and regional offices, the audit teams that examine agencies' books each year, and the performance auditors who ask whether programmes worked rather than merely whether they were paid for. The fieldwork is the real product — site inspections, geotagged photographs, satellite-imagery comparisons — the unglamorous legwork that separates a completed project from a documented one.

The outputs deserve their own sentence, because other pages on this site lean on them. The annual audit reports catalogue what each agency did with its money; the observations attached to them — idle projects, procurement irregularities, funds that sat unspent — are quoted in hearings, in the press, and in the prose elsewhere on this site. The fraud audit reports on flood-control works are the current example: auditors found structures missing at approved sites, others relocated without authority, and payments for structures satellite images show predated the contracts.

Reading this year's proposal

This is the one proposal where the reader's interest and the institution's interest align completely: its worth is measured in what the rest of the budget cannot hide from it. The first comparison puts the funding of the audit workforce against the spending it must examine — auditors are cheap beside the contracts they police — and the second asks whether the performance-audit side that produced the flood-control findings keeps its footing. A proposal that trims the auditor to fatten a programme elsewhere has made a decision about trust that the rest of this site cannot soften.