The Sinqa Wayq'u (Quechua sinqa nose, wayq'u brook or valley,[1] "nose brook (or valley)", Hispanicized spelling Senjahuayjo) which upstream successively is named Urqulla Wayq'u (Orjollahuayjo), Ancha Pallqa (Anchapallja), Wankarama (Huancarama) and Waraqu (Huarajo) is a river in the Cusco Region of Peru.

[3] Known as Urqulla Wayq'u it flows to a lake named Quchapata (Ccochapata) in the northeast.

At the confluence with the Qurawat'amayu ("herb island river", Curahuatamayo), a right affluent, it receives the name Sinq'a Wayq'u.

The river keeps the name until its confluence with the Qañawimayu near the village of Ch'illiwani (Chillihuani).

You can help Wikipedia by expanding it.This article related to a river in Peru is a stub.