ACT Government's Digital Archive Push Hits Snag Over Duplicate Image Problem This Week

The ACT Government's digital records program ran into a concrete obstacle this week when archivists and ICT staff across multiple agencies identified a systemic duplicate image problem embedded in shared document management systems — a fault that has been quietly compounding since at least early 2025 and now affects repositories used by departments headquartered along London Circuit and Edinburgh Avenue.

The issue centres on automated scanning workflows that, under certain conditions, generate identical image files logged under different metadata tags. The result: storage bloat, retrieval errors, and — in at least some cases — conflicting versions of official documents sitting side by side in the same database with no automated flag to distinguish them.

This matters now because the ACT Government is mid-way through an ambitious push to fully digitise its legacy paper records ahead of a 2027 compliance deadline tied to the Territory Records Act 2002. Any duplicate that goes unresolved doesn't just waste storage. It creates legal ambiguity about which record is authoritative — a serious concern for a jurisdiction where Freedom of Information requests, land title disputes, and planning decisions all depend on clean document trails.

Where the Problem Is Being Felt

The Australian National University's Chifley Library, which runs a separate but linked digitisation program for government-deposited research materials, flagged related concerns to ACT Digital, the territory's whole-of-government technology function, in late June. Staff at the National Library of Australia on Parkes Place — a Commonwealth institution but one that regularly exchanges archival data with ACT counterparts — have also been monitoring the issue, according to internal working group notes circulated this week.

At the ACT public service level, the problem appears sharpest inside the Environment, Planning and Sustainable Development Directorate, whose planning portal holds tens of thousands of scanned cadastral maps and development applications. Duplicate image entries in that system can delay DA processing, because caseworkers must manually verify which file version is correct before proceeding. With Gungahlin and Belconnen continuing to generate some of the highest volumes of new development applications in the territory, any processing slowdown has immediate practical consequences for builders and homebuyers already navigating a tight market.

The ACT Auditor-General's office completed a broader digital records review in March 2026, and while that report did not specifically name the duplicate image issue, it identified data integrity as a risk area requiring active management across directorates. That finding has given this week's problem fresh urgency in the corridors of Canberra's civic offices.

What's Being Done — and What Comes Next

ACT Digital convened an emergency working group on Wednesday, drawing representatives from at least four directorates. The group is evaluating two remediation paths: a retrospective deduplication script that would scan existing repositories and consolidate matching files, or a prospective workflow fix that prevents duplicates from being created at the point of scanning. Each approach carries different cost and timeline implications, and a recommendation is expected before the end of July.

The retrospective option is technically simpler but carries risk — automated deduplication tools have, in other jurisdictions, incorrectly merged files that were genuinely distinct. New South Wales learned that lesson in 2023 when a deduplication exercise across its ServiceNSW document store required a six-month remediation effort after roughly 4,200 records were incorrectly consolidated, according to a NSW Audit Office report published that year.

For Canberrans interacting with government services, the practical advice is straightforward: if you have submitted documents — particularly scanned forms, identity materials, or planning attachments — to an ACT agency in the past six months and have not received confirmation of receipt, follow up directly with the relevant directorate rather than assuming the submission registered cleanly. The ACT Access Canberra service centre on Nettlefold Street in Greenway is equipped to handle in-person document resubmission if digital channels return errors.

The working group is expected to deliver its recommendation to the ACT Chief Digital Officer before July 31, with any approved remediation work to begin no later than August.