Duplicate Images in Government Records: What Officials and Experts Are Saying

The ACT government and several federal agencies are facing renewed pressure to clean up duplicated image files embedded in official documents and digital archives — a problem specialists say is quietly inflating IT storage budgets and complicating Freedom of Information requests across the capital.

The issue has gained traction in 2026 as federal departments begin rolling out updated digital records frameworks under the National Archives of Australia's Digital Continuity 2025 policy, which formally expired at the end of last year and whose successor guidelines are now being absorbed agency by agency. Duplicate imagery — the same photograph, diagram or scanned page stored multiple times across separate systems — is a recognised compliance headache that auditors flag when agencies submit annual records management attestations.

At the Australian National University on Acton Peninsula, information management researchers have been examining how large institutions handle redundant digital assets inside content management systems. The problem is not trivial: enterprise storage in Canberra's government precinct runs on infrastructure managed through the whole-of-government Digital Infrastructure Hub arrangement, and duplicated files consume capacity that carries real dollar costs per terabyte per year.

What the Experts Are Pointing To

Records and information management professionals cite a consistent pattern. Agencies that rely on email chains to circulate briefing documents — a staple of the Commonwealth public service culture along the length of London Circuit and within the Barton and Woden precincts — end up with dozens of copies of the same image attachment scattered across individual mailboxes, shared drives, and archival systems simultaneously. When those records are eventually migrated or audited, the duplicates either have to be manually reviewed or are left in place, compounding the problem.

The University of Canberra's Faculty of Business, Government and Law has flagged digital asset management as an understudied area in public administration coursework, with practitioners noting that junior staff often lack training on deduplication protocols when onboarding into agencies. The ACT government's Digital Strategy, updated in 2024, nominates data quality as a priority pillar, but agency-level implementation has been uneven.

Professionals working inside Service Delivery Office functions at the ACT Government's Civic Square precinct have noted that image-heavy policy documents — housing strategy reports, infrastructure assessments tied to light rail Stage 2 planning — are particularly prone to the problem. A single planning document can contain the same aerial photograph of the Gungahlin Town Centre reproduced six or eight times across different appendices, with each version saved independently in the document management system.

Practical Steps Being Discussed

Across the hill at the Australian Public Service Commission's Ngunnawal Country offices in Barton, conversations about digital housekeeping have intensified ahead of the July 1 start of the new financial year, when departmental ICT budgets reset. Deduplication software — tools that identify and consolidate identical files — has been available commercially for years, but procurement requires both a business case and sign-off from Chief Information Officers who are juggling competing priorities.

The National Archives recommends agencies conduct regular appraisal of digital holdings, but the guidance stops short of mandating specific deduplication tools or timelines. Archives specialists say that without a firm compliance deadline, many agencies default to inaction.

For public servants in Canberra's growth suburbs — Belconnen, Gungahlin, and Molonglo Valley — who work hybrid arrangements and increasingly save files locally as well as to cloud environments, the duplication problem is partly behavioural. Awareness training embedded into existing onboarding programs at agencies is one practical measure being discussed at the whole-of-government level, though no specific program has been publicly confirmed as of early July 2026.

The immediate practical advice from records managers is straightforward: before the next major document upload or migration project, agencies should run a hash-based file comparison across their shared drives. It costs little in staff time relative to the storage savings, and it reduces the risk of an FOI response accidentally disclosing an image that was supposed to have been culled from the official record.