Tarxien collapse exposes what lay below

Steve Ellul, the agency’s chief executive, told Lovin Malta that workers encountered a large underground cistern connected to other wells beneath the area. He said nobody was injured and that the incident caused no structural damage. He also said Infrastructure Malta is trying to preserve whatever historic value the underground structures may have while working out how the project can proceed safely.

That is the part that matters after the video shock wears off. A ground collapse during works is one thing; a collapse that opens onto a cistern and linked underground structures is a reminder that roadbuilding, especially in older places, is never only about the surface.

Lovin Malta also reported that the Occupational Health and Safety Authority and the Building and Construction Authority launched technical assessments and investigations at the site. Those inquiries are meant to establish what caused the collapse and identify any risks. Reporting around the cistern’s age has been noticeably cautious. One Lovin Malta report said it is believed it could date to the time of the Knights of Malta, but that has not been confirmed.

Tarxien mayor Joseph Abela Galea told Lovin Malta that nobody knew the cistern was there before the ground gave way. That may account for the immediate surprise without resolving the obvious practical questions now facing the project: what can still be built here, how safely, and around what newly exposed constraints.

The disruption is already larger than the overturned machine. Ellul acknowledged the inconvenience to nearby businesses and said discussions would be held over possible compensation. But florist Stephen Schembri, whose shop sits by the square, told Lovin Malta he had received no such offer and had been voicing safety and business concerns for months. The disagreement does not prove more than that, but it captures the familiar split between an authority speaking in processes and a shop owner speaking in lost trade.

For now, the confirmed picture is fairly tight: the ground gave way, an excavator overturned, nobody was hurt, investigators are on site, and the works in Tarxien Square now have to reckon with a cistern that was hidden until the road opened above it.