Authorities in Shika town, Ishikawa prefecture, began removing a massive, mysterious hose from the coastline on June 24 [5].

The operation is critical to ensure public safety and clear the coastline before the arrival of upcoming typhoons. The structure is so large that it requires specialized equipment to transport it to a port.

The object measures approximately 150 meters in length [2] and has a maximum diameter of about two meters [3]. It is estimated to weigh 300 tons [1]. While the exact origin of the hose remains under investigation, some officials said that a Chinese company name was written on the object [7]. This suggests it may be a dredging pipe manufactured in China [7].

Despite the start of operations, progress has been slow. Site supervisor Tadao Tsujiguchi said the primary difficulty is the volume of liquid trapped inside the structure. "What we are struggling with now is that there is a large amount of water inside," Tsujiguchi said. He said that workers drilled holes starting in the morning to drain the water, but it has not yet finished emptying.

The cost to remove the structure is estimated at approximately 50 million yen [4]. Local residents expressed confusion and unease when the object first appeared. One fisherman, who wished to remain anonymous, said the object was eerie and questioned if it was some kind of weapon.

There are conflicting reports regarding when the hose arrived. Some reports suggest it was first spotted around June 10, while other sources indicate it may have been on the shore for six months. Authorities are working to stabilize the object and move it to a secure location for further analysis.

“What we are struggling with now is that there is a large amount of water inside.”

The incident highlights the logistical and financial challenges coastal municipalities face when dealing with large-scale maritime debris. The ambiguity regarding the object's origin and the high cost of removal underscore the lack of established protocols for handling unidentified industrial equipment that drifts into national waters.