One of several large colluvial layer that accumulated naturally after the abandonment of the house. The silty nature of the layer, limited ceramics, mixed chronology of the artifacts present, and the small sherds sizes suggest that it accumulated naturally, rather than being dumped.

SU 1433 remains un-excavated in 2011. It is layer of compact, light gray, fine-grained soil discovered in the last days of the field season. It is also characterized by apparent archaic pottery, some of which was removed during identification of the layer and sent to finds processing.