Kamloops Lake in British Columbia, Canada is situated on the Thompson River just west of Kamloops. The lake is 1.6 km wide, 29 km long, and up to 152 m deep. In prehistoric time, the lake was much longer, perhaps 20x, with adjacent silt cliffs defining ancient lake bottoms 100 meters higher than present water levels. At the outlet near Savona, a large tumbled …Kamloops Lake in British Columbia, Canada is situated on the Thompson River just west of Kamloops. The lake is 1.6 km wide, 29 km long, and up to 152 m deep. In prehistoric time, the lake was much longer, perhaps 20x, with adjacent silt cliffs defining ancient lake bottoms 100 meters higher than present water levels. At the outlet near Savona, a large tumbled rock, gravel moraine indicates the toe of a glacier once melted away here. The community of Savona is located at the west end of the lake, near the Thompson River outlet. The city of Kamloops is located a few miles east of the head of the lake, at the confluence of the North and South Thompson Rivers. The name, Kamloops, derives from a local Indigenous word, Tk’emlúps, meaning a meeting of waters.