Jonsvatnet

Jonsvatnet^[2] is a lake in Trøndelag county, Norway. Most of the lake is in the eastern part of Trondheim Municipality, with a very small part of the shoreline belonging to Malvik Municipality. The lake is the main source for drinking water for the city of Trondheim.^[3]

Jonsvatnet
Interactive map of the lake
Location	Trondheim Municipality, Trøndelag
Coordinates	63.3655°N 10.5820°E / 63.3655; 10.5820
Primary outflows	Vikelva
Basin countries	Norway
Max. length	8 kilometres (5.0 mi)
Max. width	4.5 kilometres (2.8 mi)
Surface area	14.26 km2 (5.51 sq mi)
Shore length1	43.64 kilometres (27.12 mi)
Surface elevation	148 metres (486 ft)
References	NVE[1]
1 Shore length is not a well-defined measure.

Media gallery

• 
  View of the frozen lake in winter
• 
  View of the lake (Feb 2009)
• 
  Summer at the lake (c. 1915)
• 
  Summer at the lake (c. 1915)

See also

• List of lakes in Norway