Townsville Council's Duplicate Image Problem: What Happened This WeekUpdated

Townsville City Council's digital communications team began a formal remediation process this week after an internal audit identified more than 340 duplicate images stored across the council's content management system — duplicates that have been silently inflating storage costs and pushing incorrect or outdated visuals onto public-facing web pages and social media channels since at least late 2024.

The timing matters. Council is mid-way through a multi-year overhaul of its digital infrastructure, a project tied to the broader Smart Cities initiative announced under the 2023–2028 Corporate Plan. Getting the asset library clean before the next phase of that rollout goes live is not optional — errors baked into the foundation become exponentially harder to fix once new modules are layered on top.

Where the Problem Showed Up

The duplicates surfaced across several high-traffic sections of the council's website, including the Ross River Dam water security pages and the Riverway Arts Centre event listings along Riverway Drive in Thuringowa. In at least a dozen cases, outdated flood imagery — some of it taken during the February 2019 flood disaster — was being served automatically by the CMS as a default thumbnail alongside current resilience-program content, creating a misleading impression that emergency conditions were ongoing.

The Riverway issue was particularly visible. Event coordinators at the centre flagged to council's digital team in late June that promotional tiles for July programming were pulling images from a 2022 archive folder rather than the approved 2026 season assets. The mismatch was traced back to a file-naming convention error introduced during a server migration completed in March this year.

Separate from Riverway, the audit also caught duplicate imagery on pages related to the Townsville Hydrogen Hub — the industrial precinct project centred around the Port of Townsville — where two near-identical renders of the proposed electrolyser site had been uploaded under different filenames, causing search indexing tools to flag the pages as containing duplicate content, which can affect how prominently those pages appear in web searches.

What the Fix Looks Like, and What It Costs

Council's ICT directorate brought in a digital asset management consultant this week to run a de-duplication script across the library and establish a new governance framework for image uploads. The process is expected to take approximately three weeks. Affected pages are being temporarily redirected or held behind a review flag while correct assets are restored.

Storage alone is not the headline cost. Cloud hosting for the council's CMS is billed on a tiered model, and the audit found the duplicate bloat had pushed the library past a storage threshold sometime in the first quarter of 2026, meaning council has been paying a higher monthly rate for unnecessary data. The ICT directorate has not yet publicly disclosed the dollar figure involved, but the upgrade tier typically carries a cost premium of around 30 to 40 percent above the base rate on enterprise CMS platforms of this type.

For organisations that rely on council's public digital assets — including First Nations community groups that access council-hosted resources under the Townsville Indigenous Community Partnership Program, and RAAF Base Townsville liaison offices that embed council event feeds — the duplicate issue created confusion about which images were current and officially approved for use.

Council's digital team says a new mandatory metadata tagging system will be in place before the end of July. Every uploaded asset will require a creation date, an expiry flag, and a named responsible officer before it can go live. Images older than 18 months will be automatically quarantined for review rather than retired outright, recognising that some archival images — particularly those documenting the 2019 flood recovery — have ongoing documentary value and should be preserved, just not served as default thumbnails.

Residents who spot outdated or mismatched images on council pages can report them through the council's online feedback portal at townsville.qld.gov.au. The digital team has committed to a 48-hour turnaround on flagged items for the duration of the remediation period.