Wikipedia
Anqasqucha (Ayacucho)
Anqasqucha ( Quechua anqas blue, qucha lake, "blue lake", hispanicized spellings Ancascocha, Angascocha) is a lake in Peru located in the Ayacucho Region, Lucanas Province, Chaviña District, and in the Parinacochas Province, Coracora District. It is situated at a height of approximately , about 2.24 km long and 1.48 km at its widest point.
The Anqasqucha dam was erected at the southern end of the lake. It is high. The reservoir has a capacity of .