A cooling tower is usually the most visible part of a power plant. This cooling tower belongs to the Blue Power Plant, which is located across the street. It is a smaller model than Cooling Tower IM, the one belonging to Power Plant IM, but its operation is exactly the same. The only difference is that this one has a mysterious little cabin (petite maison) in the middle, the purpose of which no one seems to know. The cabin is completely empty and therefore contains no indication whatsoever as to the reason for its presence in that location. That mystery undoubtedly contributes to the charm of the structure. A structure that is, incidentally, not so easy to enter. The external staircase to the entrance door was removed several years ago. Anyone wishing to admire the interior of the cooling tower and the mysterious little cabin has no choice but to climb...