Descriptive Attribute	Value(s)
Top (m)	Opening elevation: 899.80 m.
Seals	None.
Cuts	Locus 78.
Phase Description	Phase VII: Roman mid CE 2nd c. collapse and repairs. Aboveground canalization cut into the bedrock in the...
Bottom (m)	Closing elevation: 899.68 m.
Stage	Stage 3
Combined with	Loci 6, 9, 21, 26, 30, 31, 32, 33, 34, 43, 45, 46, 60, 77, 78, 82, 83.
Underlies	Locus 1.
Preserved Height	0.12 m.
Overlies	None.
Location	West.
Phase	VII
Definition	Channel in the southwest of the small cistern leading into the ceramic channel
Abuts	Locus 45.
Size	0.12 m north south -by- 0.50 m east west.
Description	Locus 81 is the channel extending through the west wall of the small cistern (Locus 78) leading into the ceramic channel (Locus 45). The pipe is elevated just above the interior ground level of the small cistern, in the south of the wall. The diameter of the hole is 12 cm on the west face of the wall and 10 cm on the east face. There is no extant evidence of a pipe, but it probably originally would have held a small lead pipe. Locus 81 is phased with the small cistern to Stage 3.
Stage Description	Additions to the Complex, including the small reservoir, the bathroom and the anteroom.
Bonds to	None.
Architectural or Soil Locus?	Architectural