In 1988, a remarkable ensemble was brought to light, comprising a collection basin, an aqueduct and a bridge crossing it.
To the south of the basin, two symmetrical structures built using the same technique as the basin are the remains of a road bridge used to cross the canal.
The bridge consisted not of a wooden apron, but of an arch in large-size bond and this blocks are in fact the springing "voussoirs" (or arch stones) of the bridge arch.