Well with overflow into cistern system. Probably Hellenistic in origin. POU late 1st. c. to early 3rd. c. Dumped filling of 4th. (and 5th.?) c.
Abandoned at 22.50m. because of water. Coins:
21 May 1937 ... Late 1st. c.-4th. c. A.D. (and 5th c. A.D.?)