"The restoration of the second stepped water cistern has recently been completed," Aytac said. "It is a 4-meter diameter cistern carved into natural rock, descending 30 meters down with 52 steps."
The cisterns are about 2,800 years old and were used for water supply by subsequent civilizations, he added.
"The significance of this site (cistern) is that it is one of the most important and largest cisterns carved into natural rock in Türkiye. When the water ran out, it was used for food storage."