Cistern on lower northeast slope of the Areopagus.
Two Hellenistic fills with late Hellenistic to Roman fill above.
Use fill characterized by broken water jars (lower fill); contemporary dump (middle fill); ... Early 1st c. B.C.
Well at 69/ΟΒ (Late 5th c.)
Lower fill dated to 420-400 B.C. in Agora XXX.
There were no use filling and the well was apparently not a success as a water-supply: there was no concentration of water-jars ... 420-400 B.C.