A severe workplace incident at the Twelve Apostles Visitor Centre in Princetown has left a young man with critical injuries, prompting an immediate shutdown of the affected worksite and a thorough investigation by safety authorities.

Emergency services were dispatched to the renowned tourist destination in Victoria's south-west earlier today after reports of a man losing his hand during an operation to clean out a sewer pit. The accident occurred this morning, leading to a rapid response from paramedics.

An air ambulance was called to the scene around 9 AM to provide urgent medical assessment and treatment. The injured man, confirmed to be in his 20s, was subsequently airlifted to The Alfred Hospital in Melbourne, where he remains in a serious condition.

WorkSafe officials promptly attended the visitor centre and have launched an inquiry into the circumstances surrounding the incident. The worksite has been immediately closed, with authorities citing the significant distress caused to the injured man's colleagues as a key factor in the decision.

The Twelve Apostles precinct is a cornerstone of Victoria's tourism industry, attracting over two million visitors annually to witness its iconic limestone stacks. The area is currently undergoing a substantial $126 million redevelopment project, designed to enhance visitor experience and accommodate the ever-increasing number of tourists flocking to the breathtaking coastal landmark.

The investigation is ongoing, and the community awaits further details as WorkSafe delves into the specifics of the tragic event that has cast a shadow over this vital regional hub.