The works of cleaning carried out in the site in October of 2002 have put in the open more than 30 meters of the wall and the communal well of the town in the sector NW, near the current entrance.

The wall, probably begun in this sector to protect the well, seems that never was ended.

The well, with a mouth of 10 meters of diameter and about 6 meters of deep is also probable that never was operative, or perhaps it was closed up by the existent brashes in the bottom.