Puula

Puula (or Puulavesi) is a lake in the Kymi River area in the Finnish municipalities of Hirvensalmi, Kangasniemi and Mikkeli. Puula is 94.7 metres (311 ft) above sea level, the area is 331 square kilometres (128 sq mi), and it is 62 metres (203 ft) deep at its deepest point, located near Porttisalmi at Simpiänselkä, which is the biggest open area of the lake. Two big lakes Suontee and Puula were one lake until year 1854, when the water level was lowered 2.5 meters. This brought geological stacks above the surface, which are formed by water.

Puula
Puula during a summer evening
Puula
Location	Southern Savonia, Finland
Coordinates	61°48′36″N 026°41′38″E
Basin countries	Finland
Surface area	330.76 km2 (127.71 sq mi)
Average depth	9.2 m (30 ft)
Max. depth	62 m (203 ft)
Surface elevation	94.7 m (311 ft)
Settlements	Hirvensalmi, Kangasniemi
References	[1][2]

Water from lake Puula runs down to Vahvajärvi through Kissakoski Canal.

Puula is known as a body of water with lake trout and lake salmon and it is therefore popular among trollers. The largest lake salmon in Finland in the 21st century, which weighed 12.4 kg, came from Puula. Multi-kilo trout are a typical catch from Puula.[3]