Deka Lake
Feature Type:Lake - Inland body of standing water.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: Expansion of Deka Creek, N of Bridge Lake, E of 100 Mile House, Lillooet Land District
Latitude-Longitude: 51°38'59"N, 120°46'59"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 92P/10
Origin Notes and History:

Adopted 28 April 1936 on Ottawa file OBF 1484, as labelled on BC Land's map 3G, 1919 & 1935, and as identified in the 1930 BC Gazetteer. Also Deka Creek.

Source: BC place name cards, or correspondence to/from BC's Chief Geographer or BC Geographical Names Office

"A surveyor's mis-spelling of 'Decker', the name of a family from the Canim Lake Indian Reserve that used to fish here."

Source: BC place name cards, or correspondence to/from BC's Chief Geographer or BC Geographical Names Office