The western corridor from JAN 7 leads to this place, as does the north-eastern corridor from JAN 5. The room is a 15 yards wide and 15 yards long circular area. The area is lit by five torches on sconces (for a -3 to -7 Darkness penalty outside the torchlight). There’s a +3 to the random encounter chance in this place.
This room has smooth grey stone walls, floor and ceiling but most of the central area is a big pool of cool clear water that is constantly being re-filled by a waterfall from above. The pool is 20 yards deep and has a radius of 8 yards. The inhabitants of the dungeon often go to this area for fresh water.
There is a corridor (3 yards wide and 15 yards long, no door) leading west to another room and a northern corridor (1 yard wide, 10 yards long, no door) going to another place.