Lake Pumacocha (Yauli)
Pumacocha is a lake in Peru located in the Junín Region, Yauli Province, Yauli District. It is situated at a height of approximately, about 5.144 km long and 0.95 km at its widest point. Pumacocha lies northwest of a lake named Huallacocha and southwest of the town of Yauli.
The Pumacocha dam was completed in 1942. It is long and high. It is operated by Centromín Perú. The reservoir has a volume of and a capacity of.