Earlier and later branches of the Great Drain, West Branch, and its junction with the Middle Stoa drain (marked by position of well in Section Ζ: 34/ΙΣΤ). At left, the area west of the poros blocks dug to Strosis 5.
Area at junction of the Great Drain and its East Branch. In foreground, slabs over drain; in background, north wall of Room 3 of the Civic Offices, and base of perirrhanterion. The area in between is cleared to Strosis 8. Simon's House in center.
